Saul Greenberg

Publications

6 books, 51 articles in refereed journals, 137 refereed full conference papers, 36 fully refereed videos, 44 refereed short conference papers, 19 refereed or invited book chapters (excludes reprints), 9 edited journals/proceedings/video proceedings, 20 other invited publications, 25 refereed/invited workshops, 69 non-refereed publications, 43 theses, 28 independent papers produced by people under my supervision, 1 patent application (currently in process), and various software and research data releases.

Non-refereed publications (especially technical reports) that were later published (usually in a somewhat revised form) are omitted from this list.

A. Books and Monographs Authored and Edited


  1. Marquardt, N. and Greenberg, S. (2015)
    Proxemic Interactions: From Theory to Practice. (Series: Synthesis Lectures on Human-Centered Informatics (John M. Carroll, Ed., Ed.) Morgan-Claypool.
  2. Greenberg, S., Carpendale, S., Marquardt, N. and Buxton, B. (2012)
    Sketching User Experiences: The Workbook, 272 pages, Morgan-Kaufmann, Elsevier Science & Technology. ISBN: 978-0-12-381959-8.
  3. Baecker, R., Grudin, J., Buxton, B. and Greenberg, S. (1995)
    Readings in Human Computer Interaction: Towards the Year 2000, Second edition. 950 pages. Morgan-Kaufman, San Francisco, USA. ISBN 1-55860-246-1.
  4. Greenberg, S., Hayne, S. and Rada, R. (1995)
    Groupware for Real-Time Drawing: A Designer's Guide. 248 pages. McGraw-Hill Book Company Europe, Berkshire, England. ISBN 0-07-707899-3. L
  5. Greenberg, S. (1993)
    The Computer User as Toolsmith: The Use, Reuse, and Organization of Computer-Based Tools. 187 Pages. Cambridge University Press, Cambridge. ISBN 0-521-40430-4.
  6. Greenberg, S. (1991)
    Computer supported cooperative work and groupware. 423 pages. Academic Press, London, UK. ISBN 0-12-299220-2.

B. Articles in Refereed Journals


  1. Schneider, S., Greenberg, S., Taylor, G.W. and Kremer, S.C. (2020)
    Three Critical Factors Affecting Automated Image Species Recognition Performance for Camera Traps. Ecology and Evolution, 10(7):3503-3517. Wiley, April 8.
  2. Greenberg, S., Godin, T. and Whittington, J. (2020)
    User Interface Design Patterns for Wildlife-Related Camera Trap Image Analysis. Ecology and Evolution, Vol. 9 Issue 24:13706-13730. Wiley, January 10.
  3. Oyama, T., Takashima, K., Asari, Y., Sharlin, E., Greenberg, S. and Kitamura, Y. (2017)
    Study and Design of a Shape-Shifting Wall Display. Journal of Information Processing Society of Japan, 58:1049-1060. IPSJ, May.
  4. Li, J., Greenberg, S. and Sharlin, E. (2017)
    A Two-Sided Collaborative Transparent Display Supporting Workspace Awareness. International Journal of Human Computer Studies (Int J HCS), 101:23-44. Elsevier, May.
  5. Greenberg, S. and Gutwin, C. (2016)
    Implications of We-Awareness to the Design of Distributed Groupware Tools. Journal, Computer Supported Cooperative Work, 25:279-293. Springer, October.
  6. Greenberg, S. (2016)
    Networked: The New Social Operating System (Book Review). Journal, Computer Supported Cooperative Work, 25. Springer, December.
  7. Dunlap, M., Tang, A. and Greenberg, S. (2015)
    Applying Geocaching Principles to Site-Based Citizen Science and Eliciting Reactions via a Technology Probe. Personal and Ubiquitous Computing. Springer, London.
  8. Greenberg, S. and Godin, T. (2015)
    A Tool Supporting the Extraction of Angling Effort Data from Remote Camera Image (Feature Article). Fisheries Magazine, 40(6):276-287. American Fisheries Society, June.
  9. Neustaedter, C., Pang, C., Forghani, A., Oduor, E., Hillman, S., Judge, T., Massimi, M. and Greenberg, S. (2015, February)
    Sharing Domestic Life through Long-Term Video Connections. ACM Transactions on Computer Human Interactions - ACM TOCHI, 22(1):~31 pages. ACM.
  10. Boring, S., Greenberg, S., Vermeulen, J, Dostal J. and Marquardt, N. (2014)
    Is Anyone Looking? Mitigating Shoulder Surfing on Public Displays through Awareness and Protection. IEEE Computer, 47(8):56-60. IEEE, August.
  11. Greenberg, S., Carpendale, S., Marquardt, N. and Buxton, B. (2012)
    The narrative storyboard: telling a story about use and context over time. ACM Interactions, 19(1):64-69. ACM, January-February.
  12. Marquardt, N. and Greenberg, S. (2012)
    Informing the Design of Proxemic Interactions. IEEE Pervasive Computing, 11(2), 14-23, April-June, IEEE Press.
  13. Romero, N.A., Markopoulos, P. and Greenberg, S. (2012)
    Grounding Privacy in Mediated Communication. Journal, Computer Supported Cooperative Work-(CSCW), 32 pages. Springer, August (online version).
  14. Voida, A. and Greenberg, S. (2012)
    Console Gaming Across Generations: Exploring Intergenerational Interactions in Collocated Console Gaming. Universal Access in the Information Society Journal - JUAICS, 11(1), 45-56. Springer, March.
  15. Greenberg, S., Marquardt, N., Ballendat, T., Diaz-Marino, R. and Wang, M. (2011)
    Proxemic Interactions: The New Ubicomp? ACM Interactions, 18(1):42-50. ACM, January-February. Invited cover story.
  16. Neustaedter, C., Brush, A.J. and Greenberg, S. (2009)
    'The Calendar is Crucial': Coordination and Awareness through the Family Calendar. ACM Transactions on Computer Human Interactions - ACM TOCHI, 6(1):6:1 - 6:48, April.
  17. Nunes, M., Greenberg, S. and Neustaedter, C. (2009)
    Using Physical Memorabilia as Opportunities to Move into Collocated Digital Photo Sharing. International Journal of Human Computer Studies-IJHCS (Special Issue on Collocated Social Practices Surrounding Photos, Eds: S. Linley, A. Durrant, D. Kirk and A. Taylor), 67:1087-1111, December.
  18. Pawson, M. and Greenberg, S. (2009)
    Extremely Rapid Usability Testing. Journal of Usability Studies, 4(3):124-135, May.
  19. Tee, K., Greenberg, S. and Gutwin, C. (2009)
    Artifact Awareness through Screen Sharing for Distributed Groups. International Journal of Human Computer Studies - IJHCS, 67:677-702, September (on-line: April 18).
  20. Gutwin, C., Greenberg, S., Blum, R., Dyck, J., Tee, K. and McEwan, G. (2008)
    Supporting Informal Collaboration in Shared-Workspace Groupware. Journal of Universal Computing (JUCS), 14(9):1411-1434, May.
  21. Greenberg, S. (2007)
    Toolkits and Interface Creativity. Journal Multimedia Tools and Applications (JMTA), 32(2):139-159. Springer, February.
  22. Tse, E., Greenberg, S., Shen, C. and Forlines, C. (2007)
    Multimodal Multiplayer Tabletop Gaming. ACM CIE Computers in Entertainment, 5(2) ACM Press, April.
    • Reprinted from Proc. 3rd Inter' Workshop on Pervasive Gaming Applications (PerGames'2006) pages 139-148.
  23. Greenberg, S. (2006)
    Creating Stories Over Distance. THEN Journal: Technologies, Humanities, Education, & Narrative, Issue 4, September. Commentary.
  24. Neustaedter, C., Greenberg, S. and Boyle, M. (2006)
    Blur Filtration Fails to Preserve Privacy for Home-Based Video Conferencing. ACM Transactions on Computer Human Interactions - ACM TOCHI, 13(1):1-36, March.
  25. Tam, J. and Greenberg, S. (2006)
    A Framework for Asynchronous Change Awareness in Collaborative Documents and Workspaces. International Journal of Human Computer Studies - IJHCS, 64(7):583-598. Elsevier.
  26. Boyle, M. and Greenberg, S. (2005)
    The Language of Privacy: Learning from Video Media Space Analysis and Design. ACM Transactions on Computer-Human Interaction - ACM TOCHI, 12(2):328-370. ACM Press, June.
  27. Tang, A., Boyle, M. and Greenberg, S. (2005)
    Display and Presence Disparity in Mixed Presence Groupware. Journal of Research and Practice in Information Technology - JRPIT, 37(2):71-88, May.
    • Reprinted from Proceedings Fifth Australasian User Interface Conference, Volume 28 in the CRPIT Conferences in Research and Practice in Information Technology Series, Dunedin, NZ, January, Australian Computer Society Inc., pages 73-82.
  28. Kruger, R., Carpendale, M.S.T., Scott, S.D. and Greenberg, S. (2004)
    Roles of Orientation in Tabletop Collaboration: Comprehension, Coordination and Communication. Computer Supported Cooperative Work: The Journal of Collaborative Computing, 13(5-6):501-537. Kluwer Press.
  29. Cockburn, A., Greenberg, S., Jones, S., McKenzie, B. and Moyle, M. (2003)
    Improving WEB Page Revisitation: Analysis, Design and Evaluation. IT&Society, 3(1):159-183, B. Shneiderman, J. Lazar, M. Ivory (Eds): Special Issue on Web Navigation Skills, SIQSS, Stanford, Winter.
  30. Pinelle, D., Gutwin, C. and Greenberg, S. (2003)
    Task Analysis for Groupware Usability Evaluation: Modeling Shared-Workspace Tasks with the Mechanics of Collaboration. ACM Transactions on Human Computer Interaction - ACM TOCHI, 10(4):281-311, Special issue on multiple and collaborative tasks, December.
  31. Gutwin, C. and Greenberg, S. (2002)
    A Descriptive Framework of Workspace Awareness for Real-Time Groupware. Computer Supported Cooperative Work: The Journal of Collaborative Computing, 11(3-4):411-446, Kluwer Academic Press.
  32. Greenberg, S. (2001)
    Context as a Dynamic Construct. Human-Computer Interaction, 16(2-4):257-268. Lawrence Erlbaum Associates Inc.
  33. Cockburn, A. and Greenberg, S. (2000)
    Issues of Page Representation and Organisation in Web Browser's Revisitation Tools. Australian Journal of Information Systems (AJIS), 7(2):120-127, May.
    • Reprinted from Proceedings of the Australian Conference on Human Computer Interaction - OZCHI'99 , November 28-30, Wagga Wagga Australia.
  34. Greenberg, S., Fitzpatrick, G., Gutwin, C. and Kaplan, S. (2000)
    Adapting the Locales Framework for Heuristic Evaluation of Groupware. Australian Journal of Information Systems (AJIS), 7(2):102-108, May.
    • Reprinted from Proceedings of the Australian Conference on Human Computer Interaction - OZCHI'99, November 28-30, Wagga Wagga Australia.
  35. Greenberg, S. and Kuzuoka, H. (2000)
    Using Digital but Physical Surrogates to Mediate Awareness, Communication and Privacy in Media Spaces. Personal Technologies, 4(1):182-198. Elsevier, January.
  36. Greenberg, S. (1999)
    Designing Computers As Public Artifacts. International Journal of Design Computing: Special Issue on Design Computing on the Net (DCNet'99) University of Sydney, November 30 - December 3.
  37. Greenberg, S., Boyle, M. and LaBerge, J. (1999)
    PDAs and Shared Public Displays: Making Personal Information Public, and Public Information Personal. Personal Technologies, 3(1):54-64, March. Springer-Verlag.
  38. Gutwin, C. and Greenberg, S. (1999)
    The Effects of Workspace Awareness Support on the Usability of Real-Time Distributed Groupware. ACM Transactions on Computer-Human Interaction (TOCHI), 6(3):243-281, September.
  39. Cockburn, A. and Greenberg, S. (1998)
    The Design and Evolution of TurboTurtle, a Collaborative Microworld for Exploring Newtonian Physics. International Journal of Human Computer Studies, 48(6):777-801. Academic Press.
  40. Tauscher, L. and Greenberg, S. (1997)
    How People Revisit Web Pages: Empirical Findings and Implications for the Design of History Systems. International Journal of Human Computer Studies - IJHCS, 47(1):97-138. Academic Press.
  41. Greenberg, S. (1996)
    Teaching Human Computer Interaction to Programmers. ACM Interactions, 3(4):62-76. ACM Press, July-August.
    • Earlier much shorter version in ACM SIGCHI Bulletin, 28(2), pp. 5-6, April, ACM Press.
  42. Roseman, M. and Greenberg, S. (1996)
    Building Real Time Groupware with GroupKit, A Groupware Toolkit. ACM Transactions on Computer Human Interaction - ACM TOCHI, 3(1):66-106. ACM Press, March.
  43. Schaffer, D., Zuo, Z., Greenberg, S., Bartram, L., Dill, J., Dubs, S. and Roseman, M. (1996)
    Navigating Hierarchically Clustered Networks Through Fisheye and Full-Zoom Methods. ACM Transactions on Computer-Human Interaction - ACM TOCHI, 3(2):162-188. ACM Press, June.
  44. Hayne, S., Pendergast, M. and Greenberg, S. (1994)
    Implementing Gesturing with Cursors in Group Support Systems. Journal of Management Information Systems (JMIS), 10(3):43-61, Winter.
  45. Greenberg, S. and Witten, I. H. (1993)
    Supporting Command Reuse: Mechanisms for Reuse. International Journal of Man Machine Studies, 39(3):391-425, September. Also as report 1993-497-2, January.
  46. Greenberg, S. and Witten, I. H. (1993)
    Supporting Command Reuse: Empirical Foundations and Principles. International Journal of Man Machine Studies, 39(3):353-390, September. Also as report 1993-496-1, January.
  47. Greenberg, S., Roseman, M., Webster, D. and Bohnet, R. (1992)
    Human and technical factors of distributed group drawing tools. Interacting with Computers, 4(1):364-392. Butterworth-Heinemann.
    • Reprinted in S. Greenberg, S. Hayne, and R. Rada (eds) (1995). Groupware for Real-Time Drawing: A Designer's Guide, p37-62, McGraw-Hill.
    • Also reprinted in Baecker, Grudin, Buxton and Greenberg, S. (eds.) (1995). Readings in Human Computer Interaction: Towards the Year 2000, Morgan-Kaufman.
  48. Witten, I. H., Thimbleby, H. W., Coulouris, G. and Greenberg, S. (1991)
    Liveware: A new approach to sharing data in social networks. International Journal of Man Machine Studies, 34(3):337-348, March.
  49. Greenberg, S. and Chang, E. (1990)
    Computer support for real time collaborative work. Congressus Numerantium, 75:247-262.
    • Reprinted from Proceedings of the Conference on Numerical Mathematics and Computing, Sept 28-30, Winnipeg, Manitoba, 1989.
  50. Greenberg, S. and Witten, I. H. (1985)
    Adaptive personalized interfaces: A question of viability. Behaviour and Information Technology, 4(1):31-45, January. Earlier version as report 1984-152-4, April.
  51. Witten, I. H., Cleary, J. and Greenberg, S. (1984)
    On frequency-based menu-splitting algorithms. International Journal of Man Machine Studies, 21(2):135-148, August.

C. Full Papers in Refereed Conference/Symposium Proceedings

  1. Ledo, D., Vermeulen, J., Carpendale, S., Greenberg, S. and Oehlbeg, L. an Boring, S. (2019)
    Astral: Prototyping Mobile and Smart Object Interactive Behaviours Using Familiar Applications. In ACM Proceedings of Designing Interactive Systems - DIS-2019. (Held at San Diago, CA, USA), pages 711-724, June 23-28.
  2. Ledo, D., Houben, S., Vermeulen, J., Marquardt, N., Oehlberg, L. and Greenberg, S. (2018)
    Evaluation Strategies for HCI Toolkit Research. In Proceedings of the ACM Conference on Human Factors in Computing Systems (ACM CHI'17). (Montreal, Quebec, Canada), 17 pages, Paper #36, April 21-26.
  3. Ledo, D., Anderson, F., Schmidt, R., Oehlberg, L., Greenberg, S. and Grossman, T. (2017)
    Pineal: Bringing Passive Objects to Life with Embedded Mobile Devices. In Proceedings of the ACM Conference on Human Factors in Computing Systems (ACM CHI'17). (Denver, Colorado), pages 2583-2593, May 6-11, 2017.
  4. Oyama, T., Takashima, K., Asari, Y., Sharlin, E., Greenberg, S. and Kitamura, Y. (2017)
    Study and Design of a Shape-Shifting Wall Display. Journal of Information Processing Society of Japan, 58:1049-1060. IPSJ, May. In Japanese. Judged by the editorial committee as a 'Specially Selected Paper', equivalent to a best paper award.
  5. Desjardins, A., Greenberg, S., Wakkary, R. and Hambelton, J. (2016)
    Avalanche Beacon Parks: Skill Development and Group Coordination in a Technological Training Ground. In Proceedings of the The International Snow Science Workshop - ISSW'16. (Breckenridge, Colorado), October 3-7.
  6. Desjardins, A., Greenberg, S., Wakkary, R. and Hambelton, J. (2016)
    Avalanche Beacon Parks: Skill Development and Group Coordination in a Technological Training Ground. In Proceedings of the ACM Conference on Computer Supported Cooperative Work & Social Computing - ACM CSCW'2016. ACM Press, pages 872-886, February 27 - March 2.
  7. Oyama, T., Asari, U., Takashima, K., Sharlin, E., Greenberg, S. and Kitamura, Y. (2016)
    A Study of Self-Actuated Dynamic Wall Display. In Proceedings of the IPSJ (Symposium, Interaction'2016. Information Processing Society of Japan, pages 62-71, March 3.
  8. Takashima, K., Oyama, T., Asari, Y., Greenberg, S., Sharlin, E. and Kitamura, Y. (2016)
    Study and Design of a Shape-Shifting Wall Display. In Proceedings of the ACM Conference on Designing Interactive Systems - ACM DIS'2016. (Brisbane, Australia), ACM Press, pages 796-806, June 4-8, 2016. This paper significantly extends the earlier Report 2015-1072-05 (includes video). Honorable Mention Award.
  9. Thudt, A., Walny, J., Perin, C., Rajabiyazdi, F., MacDonald, L., Vardeleon, R., Greenberg, S. and Carpendale, S. (2016)
    Assessing the Readability of Stacked Graphs. In Proceedings of the Graphics Interface Conference - GI'2016. (Victoria, British Columbia, Canada), ACM, pages 167-174, May 31-June 3.
  10. Lapides, P., Chokshi, A., Carplendale, S. and Greenberg, S. (2015)
    News Feed: What's in it for Me? In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'2015. (Seoul, Korea), ACM Press, pages 163-172, April 18-23.
  11. Ledo, D., Greenberg, S., Marquardt, N. and Boring, S. (2015)
    Proxemic-Aware Controls: Designing Remote Controls for Ubiquitous Computing Ecologies. In Proceedings of the ACM 17th International Conference on Human-Computer Interaction with Mobile Devices - ACM MobileHCI'15. (Copenhagen, Denmark), 11 pages plus video figure, August 25-28.
  12. Nittala, A. S., Yang, X.D., Bateman, S., Sharlin, E. and Greenberg, S. (2015)
    PhoneEar: Interactions for Mobile Devices that Hear High-Frequency Sound-Encoded Data. In Proceedings of the 7th ACM SIGCHI Symposium on Engineering Interactive Computing Systems - EICS'15. (Duisburg, Germany), ACM Press, 6 pages plus video, June 23-26.
  13. Seyed, T., Yang, X.D., Tang, A., Greenberg, S., Gu, J., Zhu, B. and Cao, X. (2015)
    CipherCard: A Token-based Approach against Camera-based Shoulder Surfing Attacks on Common Touchscreen Devices. In Proceedings of the 15th IFIP TC.13 International Conference on Human-Computer Interaction - Interact'2015. (Bamberg, Germany), Springer, 18 pages, September 14-18.
  14. Brudy, F., Ledo, D., Greenberg, S. and Butz, A. (2014)
    Is Anyone Looking? Mitigating Shoulder Surfing on Public Displays through Awareness and Protection. In Proceedings of the 3rd International Symposium on Pervasive Displays - PerDisp'2014. (Copenhagen, Denmark), ACM Press, pages 1-6, June 3 - 4.
  15. Desjardins, A., Neustaedter, C., Greenberg, S. and Wakkary, R. (2014)
    Collaboration Surrounding Beacon Use During Companion Avalanche Rescue. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'2014. ACM Press, pages 877-887, February.
    • Honorable Mention (Best paper nominee).
  16. Greenberg, S., Boring, S., Vermeulen, J. and Dostal, J. (2014)
    Dark Patterns in Proxemic Interactions: A Critical Perspective. In Proc. ACM Conference on Designing Interactive Systems - ACM DIS'2014. (Vancouver, Canada), pages 523-532, June 21-25.
    • Best Paper Award).
  17. Heenan, B., Greenberg, S., Aghel Manesh, S. and Sharlin, E. (2014)
    Designing Social Greetings in Human Robot Interaction. In Proc. ACM Conference on Designing Interactive Systems - ACM DIS'2014. (Vancouver, Canada), pages 855-864 plus video, June 21-25.
  18. Li, J., Greenberg, S., Sharlin, E. and Jorge, J. (2014)
    Interactive Two-Sided Transparent Displays: Designing for Collaboration. In Proc. ACM Conference on Designing Interactive Systems - ACM DIS'2014. (Vancouver, Canada), pages 395-404 plus video, June 21-25.
  19. Mueller, F., Stellmach, S., Greenberg, S., Dippon, A., Boll, S., Garner, J., Khot, R., Naseem, A. and Altimira, D. (2014)
    Proxemics Play: Understanding Proxemics for Designing Digital Play Experiences. In Proc. ACM Conference on Designing Interactive Systems - ACM DIS'2014. (Vancouver, Canada), pages 533-542, June 21-25.
  20. Grasberger, H., Shirazian, P., Wyvill, B. and Greenberg, S. (2013)
    A Data-Efficient Collaborative Modelling Method using Websockets and the BlobTree for Over-the Air Networks. In Proc. ACM International Web3D Conference - Web3D 2013. (San Sebastian, Spain), 9 pages plus video, June 20-22.
  21. Hausen, D., Boring, S. and Greenberg, S. (2013)
    The Unadorned Desk: Exploiting the Physical Space around a Display as an Input Canvas. In Proc. 14th IFIP TC13 Conference on Human Computer Interaction - Interact 2013. (Cape Town, South Africa), 18 pages plus video, September.
  22. Weigel, M., Boring, S., Steimle, J., Marquardt, N., Greenberg, S. and Tang, A. (2013)
    ProjectorKit: Easing Rapid Prototyping of Interactive Applications for Mobile Projectors. In Proc. ACM 15th International Conference on Human-Computer Interaction with Mobile Devices and Services - MobileHCI 2013. (Munich, Germany), 4 pages, August 27-30.
  23. Wiethoff, A., Schneider, H., Kufner, J., Rohs, M., Butz, A. and Greenberg, S. (2013)
    Paperbox - A toolkit for exploring tangible interaction on interactive surfaces. In Proc. 9th ACM Conference on Creativity and Cognition - C&C'13. (Sydney, Australia), 10 pages, June 17-20.
  24. Boring, S., Ledo, D., Chen, X., Marquardt, N., Tang, A. and Greenberg, S. (2012)
    The Fat Thumb: Using the Thumb's Contact Size for Single-Handed Mobile Interaction. In Proceedings of the ACM Conference on Mobile HCI - MobileHCI'12. ACM Press, 10 pages, September 21-24, 2012. Includes Video Figure.
  25. Chen, X., Marquardt, N., Tang, A., Boring, S. and Greenberg, S. (2012)
    Extending a Mobile Device's Interaction Space through Body-Centric Interaction. In Proceedings of the ACM Conference on Mobile HCI - MobileHCI'12. ACM Press, 10 pages, September 21-24, 2012. Includes Video Figure.
  26. Chen, X., Boring, S., Carpendale, S., Tang, A. and Greenberg, S. (2012)
    SPALENDAR: Visualizing a Group's Calendar Events over a Geographic Space on a Public Display. In 11th International Working Conference on Advanced Visual Interfaces - AVI'2012. (Capri Islaned (Naples), Italy), ACM Press, 8 pages, May 21-25. Includes Video Figure.
  27. Ledo, D., Nacenta, M. , Marquardt, N., Boring, S. and Greenberg, S. (2012)
    The HapticTouch Toolkit: Enabling Exploration of Haptic Interactions. In Proceedings of the ACM 6th International Conference on Tangible, Embedded and Embodied Interaction - TEI'2012. (Kingston, Ontario, Canada), ACM Press, 8 pages, February 19-22. Includes Video Figure
  28. Neustaedter, C. and Greenberg, S. (2012)
    Intimacy in Long-Distance Relationships over Video Chat. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'2012. (Austin, Texas), ACM Press, 10 pages, May 5-10.
  29. Wang, M., Boring, S. and Greenberg, S. (2012)
    Proxemic Peddler: A Public Advertising Display that Captures and Preserves the Attention of a Passerby. In Proceedings of the International Symposium on Pervasive Displays. (Porto, Portugal), ACM Press, 10 pages, June 4 - 5. Includes video.
  30. Wiethoff, A., Schneider, H., Rohs, M., Butz, A. and Greenberg, S. (2012)
    Sketch-a-TUI: Low Cost Prototyping of Tangible Interactions Using Cardboard and Conductive Ink. In Proceedings of the ACM 6th International Conference on Tangible, Embedded and Embodied Interaction - TEI'2012. (Kingston, Ontario, Canada), ACM Press, 4 pages, February 19-22.
  31. Lin, E., Greenberg, S., Trotter, E., Ma, D. and Aycock, J. (2011)
    Does Domain Highlighting Help People Identify Phishing Sites? Proc. ACM Conference on Human Factors in Computing Systems - ACM CHI'2011. (Vancouver, Canada), ACM Press, 10 pages, May 7-12.
  32. Marquardt, N., Diaz-Marino, R., Boring, S. and Greenberg, S. (2011)
    The Proximity Toolkit: Prototyping Proxemic Interactions in Ubiquitous Computing Ecologies. In ACM Symposium on User Interface Software and Technology - UIST'2011. (Santa Barbara, CA, USA), ACM Press, 11 pages, October 16-18. Include video figure
  33. Marquardt, N., Jota, R., Greenberg, S. and Jorge, J. (2011)
    The Continuous Interaction Space: Interaction Techniques Unifying Touch and Gesture On and Above a Digital Surface. In Proceedings of the 13th IFIP TCI3 Conference on Human Computer Interaction - INTERACT 2011. (Lisbon, Portugal), 16 pages, September 5-9.
  34. Marquardt, N., Kiemer, J., Ledo, D., Boring, S. and Greenberg, S. (2011)
    Designing User-, Hand-, and Handpart-Aware Tabletop Interactions with the TOUCHID Toolkit. In ACM International Conference on Interactive Tabletops and Surfaces-ITS'2011. (Kobe, Japan), ACM Press, 10 pages, November 13-16. Include video figure.
  35. Saulnier, P. Sharlin, E. and Greenberg, S. (2011)
    Exploring Minimal Nonverbal Interruptions in HRI. Proc. IEEE International Symposium on Robot and Human Interactive Communication (Ro-Man 2011). (Atlanta, Georgia), IEEE Press, 8 pages, July 31-Aug 3. Includes video figure.
  36. Ballendat, T., Marquardt, N. and Greenberg, S. (2010)
    Proxemic Interaction: Designing for a Proximity and Orientation-Aware Environment. Proc. ACM Interactive Tabletops and Surfaces (ITS'2010), November. Received (in 2019) the 10-Year Impact Award from ACM ISS for its substantial and long-lasting impact on the ITS/ISS and broader HCI communities.
  37. Bertram, D., Voida, A., Greenberg, S. and Walker, R. (2010)
    Communication, Collaboration, and Bugs: The Social Nature of Issue Tracking in Small, Collocated Teams. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'2010. ACM Press, 10 pages, February.
  38. Greenberg, S., Voida, S., Stehr, N. and Tee, K. (2010)
    Artifacts as Instant Messaging Buddies. In Proceedings of the Hawaii International Conference on System Sciences - HICSS'2010, 11th Persistent Conversation Minitrack, Digital Media and Content. IEEE Computer Society, January 5-8.
  39. He, H.A., Greenberg, S. and Huang, E.M. (2009)
    One size does not fit all: Applying the Transtheoretical Model to Energy Feedback Technology Design. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI '2010. ACM Press. 10 pages, April.
  40. Jota, R., Nacenta, M., Jorge, J., Carpendale, S. and Greenberg, S. (2010)
    A Comparison of Ray Pointing Techniques for Very Large Displays. In Proceedings of Graphics Interface - GI'2010. ACM Press, 8 pages, May 31 - June 2.
  41. Marquardt, N., Kiemer, J. and Greenberg, S. (2010)
    What Caused That Touch? Expressive Interaction with a Surface through Fiduciary-Tagged Gloves. Proc. ACM Interactive Tabletops and Surfaces (ITS'2010), November.
  42. Marquardt, N., Talor, A., Villar, N. and Greenberg, S. (2009)
    Rethinking RFID: Awareness and Control for Interaction with RFID Systems. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI '2010. ACM Press. 10 pages, April.
  43. Marquardt, N., Gross, T., Carpendale, S. and Greenberg, S. (2010)
    Revealing the Invisible: Visualizing the Location and Event Flow of Distributed Physical Devices. In Proceedings of the Fourth International Conference on Tangible, Embedded and Embodied Interaction - TEI'10. (Cambridge, MA, USA), ACM Press, 8 pages, January 25-27.
  44. Sun, Y. and Greenberg, S. (2010)
    Places for Lightweight Group Meetings: The Design of Come Together. In Proceedings of the ACM Conference on Supporting Group Work - ACM Group'2010. ACM Press, 10 pages, November 7-10.
  45. Voida, A., Carpendale, S. and Greenberg, S. (2010)
    The Individual and the Group in Console Gaming. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'2010. ACM Press, 10 pages, February.
  46. Alexander, J., Cockburn, A., Fitchett, S., Gutwin, C. and Greenberg, S. (2009)
    Revisiting Read Wear: Analysis, Design, and Evaluation of a Footprints Scrollbar. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'09. ACM Press, 10 pages plus video figure, April 4-9.
  47. de Alwis, B., Gutwin, G. and Greenberg, S. (2009)
    GT/SD: Performance and Simplicity in a Groupware Toolkit. In Proceedings of the ACM SIGCHI Symposium on Engineering Interactive Computing Systems - ACM EICS'09. ACM Press, 10 pages, July 14-17.
  48. Marquardt, N., Nacenta, M., Young, J., Carpendale, S., and Greenberg, S. and Sharlin, E. (2009)
    The Haptic Tabletop Puck: Tactile Feedback for Interactive Tabletops. In Proceedings of Interactive Tabletops and Surfaces - ITS'09. (Banff, Canada), ACM Press, pages 93-100, November 23-25.
  49. Marquardt, N., Nacenta, M., Young, J., Carpendale, S., and Greenberg, S. and Sharlin, E. (2009)
    The Haptic Tabletop Puck: The Video. In DVD Proceedings of Interactive Tabletops and Surfaces - ITS'09. (Banff, Canada), ACM Press, November 23-25
  50. Tang, A., Lanir, J., Greenberg, S. and Fels, S. (2009)
    Supporting Transitions in Work: Informing Large Display Application Design by Understanding Whiteboard Use. In Proceedings of the ACM International Conference on Supporting Group Work - ACM GROUP'09. ACM Press, pages 149-158, May 10-13.
  51. Voida, A. and Greenberg, S. (2009)
    Wii All Play: The Console Game as a Computational Meeting Place. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'09. ACM Press, 10 pages, April 4-9.
  52. Voida, S. and Greenberg, S. (2009)
    WikiFolders: Augmenting the Display of Folders to Better Convey the Meaning of Files. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'09. ACM Press, 10 pages, April 4-9.
  53. Au Yeung, T., Carpendale, S. and Greenberg, S. (2008)
    Preservation of Art in the Digital Realm. In Proceedings of iPRES2008: The Fifth International Conference on Digital Preservation. (London), British Library, 8 Pages, Sept 29-30.
  54. Birnholtz, J.P., Mak, C., Greenberg, S. and Baecker, R. (2008)
    Attention By Proxy? Issues in Audience Awareness for Webcasts to Distributed Groups. In Proc. ACM Conference on Human Factors in Computing Systems - ACM CHI'08. (Florence, Italy), ACM Press, pages 103-106, April 5-10.
  55. Greenberg, S. and Buxton, B. (2008)
    Usability Evaluation Considered Harmful (Some of the Time). In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'08. (Florence, Italy), ACM Press, pages 111-120, April 5-10.
    • Honorable Mention (Best paper nominee).
  56. Nunes, M., Greenberg, S. and Neustaedter, C. (2008)
    Sharing Digital Photographs in the Home through Physical Mementos, Souvenirs, and Keepsakes. In Proceedings of the ACM Conference on Designing Interactive Systems - ACM DIS'08. (Cape Town, South Africa), ACM Press, pages 250-260, February 25-27.
  57. Tang, A., Greenberg, S. and Fels, S. (2008)
    Exploring Video Streams Using Slit-Tear Visualizations. In Proceedings of Advanced Visual Interfaces (AVI'08). (Napoli, Italy), pages 191-198, May 28-30.
  58. Tse, E., Greenberg, S., Shen, C., Forlines, C. and Kodama, R. (2008)
    Exploring True Multi-User Multimodal Interaction over a Digital Table. In Proceedings of the ACM Conference on Designing Interactive Systems - ACM DIS'08. (Cape Town, South Africa), ACM Press, pages 109-118, February 25-27.
  59. Voida, A., Voida, S., Greenberg, S. and He, H.A. (2008)
    Asymmetry in Media Spaces. In Proc. ACM Conference on Computer Supported Cooperative Work - ACM CSCW'08. (San Diego, CA), ACM Press, 10 pages, Nov. 8-12. CSCW Honorable Mention (Best Paper Nomineee).
  60. Cockburn, A., Gutwin, C. and Greenberg, S. (2007)
    A Predictive Model of Menu Performance. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'07. ACM Press, pages 627-636, Apr 28-May 3. Full paper plus published video figure, duration 4:03.
  61. Elliot, K., Neustaedter, C. and Greenberg, S. (2007)
    StickySpots: Using Location to Embed Technology in the Social Practices of the Home. In Proceedings of the 1st Int'l Conference on Tangible and Embedded Interaction - TEI'07. ACM Press, pages 79-86, Feb 15-17.
  62. Elliot, K., Watson, M., Neustaedter, C. and Greenberg, S. (2007)
    Location-Dependent Information Appliances for the Home. In Proceedings of Graphics Interface - GI'07, pages 151-158, May 28-30.
  63. Marquardt, N. and Greenberg, S. (2007)
    Distributed Physical Interfaces with Shared Phidgets. In Proc. 1st International Conference on Tangible and Embedded Interaction. (Baton Rouge, Louisiana, USA), ACM Press, pages 13-20, February 15-17.
  64. Neustaedter, C., Brush, A.J. and Greenberg, S. (2007)
    A Digital Family Calendar in the Home: Lessons from Field Trials of LINC. In Proc. Graphics Interface, pages 199-206, May 28-30.
    • Received the Michael A.J. Sweeney Award for Best Student Paper.
  65. Nunes,M., Greenberg, S., Carpendale, S. and Gutwin, C. (2007)
    What Did I Miss? Visualizing the Past through Video Traces. In Proceedings of the European Conference on Computer Supported Cooperative Work - ECSCW'07. (Limerick, Ireland), pages 1-20, September 24-28.
  66. Romero, N., McEwan, G. and Greenberg, S. (2007)
    A Field Study of Community Bar: (Mis)-matches between Theory and Practice. In Proc ACM Group 2007. (Sanibel Island, Florida, USA), ACM Press, pages 89-98, November 4-7.
  67. Tse, E., Hancock, M. and Greenberg, S. (2007)
    Speech-Filtered Bubble Ray: Improving Target Acquisition on Display Walls. In Proc 9th Int'l Conf. Multimodal Interfaces (ACM ICMI'07). (Nagoya, Japan), ACM Press, pages 307-314, November 12-15.
  68. Tse, E., Shen, C., Greenberg, S. and Forlines, C. (2007)
    How Pairs Interact Over a Multimodal Digital Table. In Proc. ACM CHI Conference on Human Factors in Computing Systems. ACM Press, pages 215-218, April 27 - May 3. Tech Note.
  69. Tse, E., Greenberg, S., Shen, C., Barnwell, J., Shipman, S. and Leigh, D. (2007)
    Multimodal Split View Tabletop Interaction Over Existing Applications. In Proc Tabletop'07 - 2nd IEEE Tabletop Workshop. (Rhode Island, USA), pages 129-136, October 10-12.
  70. Greenberg, S. and Boyle, M. (2006)
    Generating Custom Notification Histories by Tracking Visual Differences between Web Page Visits. In Proceedings of Graphics Interface - GI'06. (Quebec City, Canada), pages 227-234, June 7-9.
  71. Hancock, M., Miller, J., Greenberg, S. and Carpendale, S. (2006)
    Exploring Visual Feedback of Change Conflict in a Distributed 3D Environment. In Proceedings of Advanced Visual Interfaces - AVI'06. (Venezia, Italy), ACM Press, pages 209-216, May 23-26.
  72. McEwan, G., Greenberg, S., Rounding, M. and Boyle, M. (2006)
    Groupware Plug-ins: A Case Study of Extending Collaboration Functionality through Media Items. In Proceedings of 2nd International Conference on Collaboration Technologies - CollabTech 2006. (Tsukuba, Japan), IPSJ SIG Groupware and Network Services, pages 42-47, July 13-14.
    • Best paper nominee.
  73. Neustaedter, C., Elliot, K. and Greenberg, S. (2006)
    Interpersonal Awareness in the Domestic Realm. In Proceedings of OZCHI. (Sydney, Australia), pages 15-22, November 20-24.
  74. Smale, S. and Greenberg, S. (2006)
    Transient Life: Collecting and sharing personal information. In Proceedings of OZCHI'06. (Sydney, Australia), pages 31-38, November 20-24.
  75. Tang, A., Neustaedter, C. and Greenberg, S. (2006)
    VideoArms: Embodiments for Mixed Presence Groupware. In N. Bryan-Kinns, A. Blanford, P. Curzon and L. Nigay (Eds.) People and Computers XX - Engage (Proceedings of HCI 2006). Springer, September.
  76. Tee, K., Greenberg, S. and Gutwin, C. (2006)
    Providing Artifact Awareness to a Distributed Group through Screen Sharing. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW 2006, pages 99-108, November 4-8.
  77. Tse, E., Greenberg, S. and Shen, C. (2006)
    GSI DEMO: Multiuser Gesture / Speech Interaction over Digital Tables by Wrapping Single User Applications. In Proceedings of the Eighth International Conference on Multimodal Interfaces - ICMI'06. (Banff, Canada), ACM Press, pages 76-83, November 2-4.
  78. Tse, E., Shen, C., Greenberg, S. and Forlines, C. (2006)
    Enabling Interaction with Single User Applications through Speech and Gestures on a Multi-User Tabletop. In Proceedings of Advanced Visual Interfaces - AVI'06. (Venezia, Italy), ACM Press, pages 336-343, May 23-26.
  79. Boyle, M. and Greenberg, S. (2005)
    Rapidly Prototyping Multimedia Groupware. In Proceedings of the 11th International Conference on Distributed Multimedia Systems - DMS'05. (Conference held in Banff, Alberta, Canada), Knowledge Systems Institute, Illinois, USA, September 5-7.
  80. Elliot, K., Neustaedter, C. and Greenberg, S. (2005)
    Time, Ownership and Awareness: The Value of Contextual Locations in the Home. In Beigl, M. and Intille, S. and Rekimoto, J. and Tokuda, H. (Eds.) Ubicomp 2005: Ubiquitous Computing, 7th International Conference on Ubiquitous Computing, pages 251-268. Springer, Conference held in Tokyo, Japan, September 11-14.
  81. McEwan, G. and Greenberg, S. (2005)
    Supporting Social Worlds with the Community Bar. In Proceedings of the Conference on Supporting Group Work - ACM GROUP'05. (Sanibel Island, Florida), ACM Press, pages 21-30, November 6-9.
  82. Smale, S. and Greenberg, S. (2005)
    Broadcasting Information via Display Names in Instant Messaging. In Proceedings of the Conference on Supporting Group Work - ACM GROUP'05. (Sanibel Island, Florida), ACM Press, pages 89-98, November 6-9.
  83. Tam, J. and Greenberg, S. (2004)
    A Framework for Asynchronous Change Awareness in Collaboratively-Constructed Documents. In X International Workshop on Groupware, Lecture Notes in Computer Science - CRIWG'04, LNCS Number 3198. (San Carlos, Costa Rica), Springer Verlag, pages 67-83, September 5-9.
  84. Tse, E. and Greenberg, S. (2004)
    Rapidly Prototyping Single Display Groupware through the SDGToolkit. In Proc Fifth Australasian User Interface Conference, Volume 28 in the CRPIT Conferences in Research and Practice in Information Technology Series. (Dunedin, NZ), Australian Computer Society Inc., pages 101-110, January.
  85. Tse, E., Histon, J., Scott, S. and Greenberg, S. (2004)
    Avoiding Interference: How People Use Spatial Separation and Partitioning in SDG Workspaces. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'04. (Chicago, Illinois), ACM Press, pages 252-261, November 6-10.
  86. Kruger, R., Carpendale, S., Scott, S. and Greenberg, S. (2003)
    How People Use Orientation on Tables: Comprehension, Coordination and Communication. In Proceedings of the ACM International Conference on Supporting Group Work - ACM GROUP'03. ACM Press, pages 369-378, November 9-12.
  87. Neustaedter, C. and Greenberg, S. (2003)
    The Design of a Context-Aware Home Media Space. In Proceedings of the Fifth International Conference on Ubiquitous Computing - UBICOMP 2003, LNCS Vol 2864. Springer-Verlag, pages 297-314. ISBN: 3-540-20301-X.
  88. Tang, C., McEwan, G. and Greenberg, S. (2003)
    A Taxonomy of Tasks and Visualizations for Casual Interaction of Multimedia Histories. In Proceedings of Graphics Interface'03. (Halifax), Distributed by Morgan-Kaufmann, pages 225-236, June 12-13.
  89. Wong, N., Carpendale, S. and Greenberg, S. (2003)
    EdgeLens: An Interactive Method for Managing Edge Congestion in Graphs. In Proceedings of IEEE Symposium on Information Visualization (INFOVIS 2003) IEEE Press, pages 51-58.
  90. Baker, K., Greenberg, S. and Gutwin, C. (2002)
    Empirical Development of a Heuristic Evaluation Methodology for Shared Workspace Groupware. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'02. ACM Press, pages 96-105, November 16-20.
  91. Greenberg, S. and Boyle, M. (2002)
    Customizable Physical Interfaces for Interacting with Conventional Applications. In Proceedings of the 15th Annual ACM Symposium on User Interface Software and Technology - ACM UIST'02. ACM Press, pages 31-40, October 27-30. Includes video figure, duration 6:04.
  92. Kaasten, S., Greenberg, S. and Edwards, C. (2002)
    How People Recognize Previously Seen WWW Pages from Titles, URLs and Thumbnails. In X. Faulkner, J. Finlay, F. Detienne (Ed.) People and Computers XVI (Proceedings of Human Computer Interaction 2002 - HCI'02), pages 247-265. BCS Conference Series, Springer Verlag.
  93. Baker, K., Greenberg, S. and Gutwin, C. (2001)
    Heuristic Evaluation of Groupware Based on the Mechanics of Collaboration. In Engineering for Human-Computer Interaction (EHCI 2001, 8th IFIP International Conference, Toronto, Canada, May), pages 123-139. Lecture Notes in Computer Science: LNCS 2254, Springer-Verlag.
  94. Greenberg, S. and Fitchett, C. (2001)
    Phidgets: Easy Development of Physical Interfaces through Physical Widgets. In Proceedings of the 14th Annual ACM Symposium on User Interface Software and Technology - ACM UIST'01. (Orlando, Florida), ACM Press, pages 209-218, November 11-14.
    • Best paper award.
  95. Greenberg, S. and Rounding, M. (2001)
    The Notification Collage: Posting Information to Public and Personal Displays. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'01. ACM Press, pages 515-521. See also video shown at the conference. Earler version as Report 2000-667-19, September.
  96. Steves, M.P., Morse, E., Gutwin, C. and Greenberg, S. (2001)
    A Comparison of Usage Evaluation and Inspection Methods for Assessing Groupware Usability. In Proceedings of ACM International Conference on Supporting Group Work - ACM Group'01. ACM Press, pages 125-134, September 30-October 3.
  97. Zanella, A. and Greenberg, S. (2001)
    Reducing Interference in Single Display Groupware through Transparency. In Proceedings of the Sixth European Conference on Computer Supported Cooperative Work (ECSCW 2001). (Bonn, Germany), Kluwer, pages 339-358, September 16-20.
  98. Boyle, M., Edwards, C. and Greenberg, S. (2000)
    The Effects of Filtered Video on Awareness and Privacy. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'00. ACM Press, pages 1-10, December 2-5.
  99. Cox, D. and Greenberg, S. (2000)
    Supporting Collaborative Interpretation in Distributed Groupware. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'00. ACM Press, pages 289-298, December 2-5.
  100. Gutwin, C. and Greenberg, S. (2000)
    The Mechanics of Collaboration: Developing Low Cost Usability Evaluation Methods for Shared Workspaces. In IEEE 9th International Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises - WET-ICE'00. (held at NIST,Gaithersburg, MD USA), June 14-16.
    • Best Paper Award.
  101. Cockburn, A., Greenberg, S., McKenzie, B., Jasonsmith, M. and Kaasten, S. (1999)
    WebView: A Graphical Aid for Revisiting Web Pages. In Proceedings of the Australian Conference on Human Computer Interaction - OZCHI'99. (Wagga Wagga, Australia), pages 15-22, November 28-30.
  102. Greenberg, S. and Cockburn, A. (1999)
    Getting Back to Back: Alternate Behaviors for a Web Browser's Back Button. In Proceedings of the 5th Annual Human Factors and the Web Conference. (Held at NIST, Gaithersburg, Maryland, USA), June 3.
  103. Johnson, B. and Greenberg, S. (1999)
    Judging People's Availability for Interaction from Video Snapshots. In Proceedings of the Hawaii International Conference on System Sciences. (Distributed Group Support Systems Minitrack), IEEE Press, January.
  104. Kuzuoka, H. and Greenberg, S. (1999)
    Mediating Awareness and Communication through Digital but Physical Surrogates. In Proceedings of the SIG-HI of Information Processing Society of Japan, October 15.
  105. Gutwin, C. and Greenberg, S. (1998)
    Design for Individuals, Design for Groups: Tradeoffs Between Power and Workspace Awareness. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'98. ACM Press, pages 207-216, November 14-18.
  106. Herlea, D. and Greenberg, S. (1998)
    Using a Groupware Space for Distributed Requirements Engineering. In WET ICE '98: IEEE Seventh International Workshops on Enabling Technologies: Coordinating Distributed Software Development Projects, pages 57-62, Stanford University, California, USA, June 17-19.
  107. Roseman, M. and Greenberg, S. (1997)
    Simplifying Component Development in an Integrated Groupware Environment. In Proceedings of the ACM Symposium on User Interface Software and Technology - ACM UIST'97. (Banff, Alberta, Canada), ACM Press, pages 65-72, October 14-17.
  108. Tauscher, L. and Greenberg, S. (1997)
    Revisitation Patterns in World Wide Web Navigation. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'97. (Atlanta, Georgia), ACM Press, pages 399-406, March 22-27.
  109. Greenberg S., Gutwin, C. and Cockburn, A. (1996)
    Awareness Through Fisheye Views in Relaxed-WYSIWIS Groupware. In Proceedings of Graphics Interface - GI'96. (Toronto, Canada), Distributed by Morgan-Kaufmann, pages 28-38, May 21-24.
  110. Greenberg, S., Gutwin, C. and Cockburn, A. (1996)
    Using Distortion-Oriented Displays to Support Workspace Awareness. In A. Sasse, R.J. Cunningham, and R. Winder (Eds.) People and Computers XI (Proceedings of the HCI'96), pages 299-314, London, August 20-23.
  111. Greenberg, S., Gutwin, C. and Roseman, M. (1996)
    Semantic Telepointers for Groupware. In Proceedings of the Sixth Australian Conference on Computer-Human Interaction - OZCHI'96. (Hamilton, New Zealand), IEEE Computer Society Press, pages 54-61, November 24-27.
  112. Gutwin, C., Greenberg, S. and Roseman, M. (1996)
    Workspace Awareness in Real-Time Distributed Groupware: Framework, Widgets, and Evaluation. In A. Sasse, R.J. Cunningham, and R. Winder (Eds.) People and Computers XI: Proceedings of the HCI'96, pages 281-298. Springer-Verlag, London, August 20-23.
  113. Gutwin, C., Roseman, M. and Greenberg, S. (1996)
    A Usability Study of Awareness Widgets in a Shared Workspace Groupware System. In Proceedings of ACM Conference on Supported Cooperative Work - ACM CSCW'96. (Boston, Mass.), ACM Press, pages 258-267, November 16-20.
  114. Roseman, M. and Greenberg, S. (1996)
    TeamRooms: Network Places for Collaboration. In Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'96. ACM Press, pages 325-333.
  115. Tauscher, L. and Greenberg, S. (1996)
    Design Guidelines for Effective WWW History Mechanisms. In Microsoft Workshop, Designing for the Web: Empirical Studies. Microsoft Corporation, Redmond, WA, October 30.
  116. Cockburn, A. and Greenberg, S. (1995)
    TurboTurtle: A Collaborative Microworld for Exploring Newtonian Physics. In Proceedings of the 1st Conference on Computer Supported Collaborative Learning - CSCL'95. (Bloomington, Indiana), Lawrence Erlbaum Associates, pages 62-66, October 17-20.
  117. Gutwin, C. and Greenberg, S. (1995)
    Support for Group Awareness in Real-Time Desktop Conferences. In Proceedings of the Second New Zealand Computer Science Research Students' Conference. (University of Waikato, Hamilton, New Zealand),, April 18-21.
  118. Gutwin, C., Stark, G. and Greenberg, S. (1995)
    Support for Workspace Awareness in Educational Groupware. In Proceedings of the 1st Conference on Computer Supported Collaborative Learning (CSCL'95). (Indiana, USA), Lawrence Erlbaum Associates, pages 147-156, October 17-20.
  119. Greenberg, S. (1994)
    Real Time Groupware on the Information Highway. In Proceedings of the Canadian Multimedia Conference. (Calgary, Canada), Nov 7-9.
  120. Greenberg, S. and Marwood, D. (1994)
    Real Time Groupware as a Distributed System: Concurrency Control and its Effect on the Interface. In Proceedings of the ACM Conference on Computer Supported Cooperative Work - CSCW'94. (Chapel Hill, North Carolina), ACM Press, pages 207-217, October 22-26.
  121. Cockburn, A. and Greenberg, S. (1993)
    Making Contact: Getting the Group Communicating with Groupware. In Proceedings of the ACM Conference on Organizational Computing Systems - ACM COCS'93. (Milpitas, California), ACM Press, pages 31-41, November.
  122. Hayne, S., Pendergast, M. and Greenberg, S. (1993)
    Gesturing through Cursors: Implementing Multiple Pointers in Group Supports Systems. In Proceedings of the Hawaii International Conference on System Sciences (HICSS'93), 4. (Hawaii), IEEE Press, pages 4-12, January.
    • Awarded Best Paper.
    • Reprinted in Greenberg, Hayne, and Rada (eds) (1995). Groupware for Real-Time Drawing: A Designer's Guide, p63-80, McGraw-Hill.
  123. Maulsby, D., Greenberg, S. and Mander, R. (1993)
    Prototyping an Intelligent Agent through Wizard of Oz. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'93. (Amsterdam, The Netherlands), ACM Press, pages 277-284, May.
  124. Roseman, M. and Greenberg, S. (1993)
    Building Flexible Groupware Through Open Protocols. In Proceedings of the ACM Conference on Organizational Computing Systems (ACM COCS'93). (Milpitas, California), pages 279-288.
  125. Schaffer, D., Zuo, Z., Bartram, L., Dill, J., Dubs, S., Greenberg, S. and Roseman, M. (1993)
    Comparing Fisheye and Full-Zoom Techniques for Navigation of Hierarchically Clustered Networks. In Proceedings of Graphics Interface (GI '93) Morgan-Kaufmann, pages 87-96.
  126. Greenberg, S., Roseman, M., Webster, D. and Bohnet, R. (1992)
    Issues and experiences designing and implementing two group drawing tools. In Proceedings of Hawaii International Conference on System Sciences, Volume 4. (Kuwaii, Hawaii), IEEE Press, pages 138-150.
    • Reprinted in R. Baecker, ed. Readings in CSCW and Groupware, Morgan Kaufmann, 1992.
  127. Roseman, M. and Greenberg, S. (1992)
    GroupKit: A groupware toolkit for building real-time conferencing applications. In Proceedings of the ACM CSCW Conference on Computer Supported Cooperative Work, November 1-4. (Toronto, Canada), ACM Press, pages 43-50. A
    • Reprinted in Greenberg, S., Hayne, S. and Rada, R. (eds) (1995). Groupware for Real-Time Drawing: A Designer's Guide, p37-62, McGraw-Hill.
  128. Greenberg, S. (1991)
    Personalizable groupware: Accomodating individual roles and group differences. In Proceedings of the ECSCW '91 European Conference of Computer Supported Cooperative Work. (Amsterdam), Kluwer Academic Press, pages 17-32.
    • Earlier version presented at ACM CSCW 1990 Workshop on Groupware Implementation in Computing Systems and Social Systems, Los Angeles, October 7, 1990.
  129. Greenberg, S. and Bohnet, R. (1991)
    GroupSketch: A multi-user sketchpad for geographically-distributed small groups. In Proceedings of Graphics Interface '91. ((Calgary, Alberta, Canada)), Morgan-Kaufmann, pages 207-215, June 5-7.
  130. Greenberg, S. (1990)
    Sharing views and interactions with single-user applications. In Proc. ACM/IEEE Conference on Office Information Systems (ACM/IEEE COIS). (Cambridge, Massachusets), pages 227-237.
  131. Greenberg, S. and Witten, I. H. (1988)
    Directing the user interface: How people use command-based systems. In Proc. IFAC 3rd Man Machine Systems Conference. (Oulou, Finland), June 14-16.
  132. Greenberg, S. and Witten, I. H. (1988)
    How users repeat their actions on computers: Principles for design of history. In Proc. ACM SIGCHI Conference on Human Factors in Computing Systems (ACM CHI'88). (Washington), ACM Press, pages 171-178, May 15-19.
  133. Witten, I. H., MacDonald, B. A. and Greenberg, S. (1987)
    Specifying procedures to office systems. In Proc. Automating Systems Development Conference. (Leicester), April 14-16.
  134. Greenberg, S., Peterson, M. and Witten, I. H. (1986)
    Issues and experiences in the design of a window management system. In Proc. Canadian Information Processing Society Edmonton Conference. (Edmonton, Alberta), pages 33-44, October 21-23.
  135. Greenberg, S. and Witten, I. H. (1985)
    Interactive end-user creation of workbench hierarchies within a window interface. In Proc. Canadian Information Processing Society National Conference. (Montreal, Quebec), pages 408-416, June 3-5.
  136. Greenberg, S. and Witten, I. H. (1984)
    Comparison of menu displays for ordered lists. In Proc. Canadian Information Processing Society National Conference. (Calgary, Canada), pages 464-469, May 9-11.
  137. Witten, I. H., Greenberg, S. and Cleary, J. (1983)
    Personalizable directories: A case study in automatic user modelling. In Proc. Graphics Interface (GI'83). (Edmonton, Alberta), pages 183-190.

D. Videotapes in Refereed Video Publications


  1. Aghel Manesh, S., Beran, T., Sharlin, E. and Greenberg, S. (2014)
    MEDi: Human Robot Interaction in Pediatric Health. In ACM SIGCHI 2014 Video Showcase (Juried), Proc. Extended Abstracts CHI'14. (Toronto, Canada), Video and 1 page abstract, page 153, April 26 - May 1. Video duration 4:32.
  2. Brudy, F., Ledo, D. and Greenberg, S. (2014)
    Is Anyone Looking? Mediating Shoulder Surfing on Public Displays (The Video). In ACM SIGCHI 2014 Video Showcase (Juried), Proc. Extended Abstracts CHI'14. (Toronto, Canada), Video and abstract, page 159, April 26 - May 1. Video duration 3:28.
  3. Ledo, D. and Greenberg, S (2013)
    Mobile Proxemic Awareness and Control: Exploring the Design Space for Interaction with a Single Appliance. In Proc. ACM CHI 2013 Video Program (Juried) - CHI'13. (Paris, France), 1 page abstract plus video, April 27 - May 3. Video duration 1:53.
  4. Mostafa, A., Greenberg, S., Brazil, E., Sharlin, E. and Sousa, M. (2013)
    Interacting with Microseismic Visualizations: The Video. In Proc. ACM CHI 2013 Video Program (Juried) - CHI'13. (Paris, France), 1 page abstract plus video, April 27 - May 3. Video duration 1:53.
  5. Diaz-Marino, R. and Greenberg, S. (2010)
    The Proximity Toolkit and ViconFace: The Video. Video Showcase, DVD Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'10. (Atlanta, Georgia), ACM Press, 5 pages, April 10-15.
  6. Marquardt, N., Taylor, A., Villar, N. and Greenberg, S. (2010)
    Visible and Controllable RFID Tags. In Video Showcase, DVD Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'10. (Atlanta, Georgia), ACM Press, 6 pages, April 10-15.
  7. Greenberg, S. and Nunes, M. (2009)
    Sharing Digital Photographs in the Home by Tagging Memorabilia. In Video Showcase, DVD Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'09. (Boston, USA), ACM Press, April 4-9. Video and extended abstract, duration 4:20.
  8. Tang, A., Greenberg, S. and Fels, S. (2009)
    Exploring Video Streams using Slit-Tear Visualization. In Video Showcase, DVD Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'09. (Boston, USA), ACM Press, April 4-9. Video and extended abstract, duration 4:28.
  9. Elliot, K., Neustaedter, C. and Greenberg, S. (2007)
    Location-Dependant Domestic Information Appliances. In Adjunct Proceedings of the 5th International Conference on Pervasive Computing - PERVASIVE'07, May 13-16. Video plus 4 page paper, duration 4:44.
  10. Young, J., Young, N., Greenberg, S. and Sharlin, E. (2007)
    Feline Fun Park: A Distributed Tangible Interface for Pets and Owners. In Adjunct Proceedings of the 5th International Conference on Pervasive Computing - PERVASIVE'07. (Toronto, Canada),, May 13-16. Video plus 4 page paper, duration 1:13.
  11. Young, J., McEwan, G., Greenberg, S. and Sharlin, E. (2007)
    Moving a Media Space into the Real World through Group-Robot Interaction. In Adjunct Proceedings of the 5th International Conference on Pervasive Computing - PERVASIVE'07. (Toronto, Canada),, May 13-16. Video plus 4 page paper, duration 1:50. Earlier version as Report 2006-827-20, March.
  12. Diaz-Marino, R. and Greenberg, S. (2006)
    Cambience: A Video-Driven Sonic Ecology for Media Spaces. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'06. ACM Press. Video and two page paper, duration 3:52.
  13. Elliot, K., Neustaedter, C. and Greenberg, S. (2006)
    Sticky Spots: A Location-Based Messaging System for the Home. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'06. ACM Press, November. Video and two page paper, duration 4:55.
  14. Greenberg, S. and Tse, E. (2006)
    SDGToolkit in Action. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'06. ACM Press, November. Video and two page paper, duration 7:14.
  15. Neustaedter, C., Brush, A.J. and Greenberg, S. (2006)
    LINC, An Inkable Digital Family Calendar. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'06. ACM Press, November. Video and two page paper, duration 3:34.
  16. Nunes, M., Greenberg, S., Carpendale, S. and Gutwin, C. (2006)
    Timeline: Video Traces for Awareness. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'06. ACM Press, November. Video and two page paper, duration 4:44.
  17. Tee, K., Greenberg, S., Gutwin, C. and McEwan, G. (2006)
    Shared Desktop Media Item: The Video. In Demonstration and short paper, Adjunct Proceedings ACM CSCW 2006, November. Video and two page paper, duration 4:00.
  18. Tse, E., Greenberg, S. and Shen, C. (2006)
    Motivating Multimodal Interaction Around Digital Tabletops. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'06. ACM Press, November. Video and two page paper, duration 3:25.
  19. McEwan, G. and Greenberg, S. (2005)
    Community Bar. In Video Proceedings of the European Conference on Computer Supported Cooperative Work - ECSCW'05. (Paris),, September 18-22. Video and two page paper, duration 5:04.
  20. Tang, A., Pattison, E. and Greenberg, S. (2005 )
    DartMail: Digital Information Transfer through Physical Surrogates. In Video Proceedings of the European Conference on Computer Supported Cooperative Work - ECSCW'05. (Paris),, September 18-22. Video and two page paper, duration 4:39.
  21. Agarawala, A., Greenberg, S. and Ho, G. (2004)
    The Context-Aware Pill Bottle and Medication Monitor. In Video Proceedings / Proceedings Supplement of the UBICOMP 2004 Conference. ((September 7-10, Nottingham, England)),, May. Video and two page paper, duration 3:58.
  22. Diaz-Marino, R., Tse, E. and Greenberg. S. (2004)
    The Grouplab DiamondTouch Toolkit. In Video Proceedings of the ACM CSCW Conference on Computer Supported Cooperative Work - ACM CSCW'04. (Chicago, Illinois), ACM Press, November 6-10. Video and abstract, duration 3:12.
  23. Elliot, K. and Greenberg, S. (2004)
    Building Flexible Displays for Awareness and Interaction. In Video Proceedings and Proceedings Supplement of the UBICOMP 2004 Conference. (Nottingham, England), September 7-10. 6 minute video and two page paper.
    • The same paper also appears in Ubicomp Workshop on Ubiquitous Display Environments, held at UBICOMP 2004.
  24. Tang, A., Neustaedter, C. and Greenberg, S. (2004)
    VideoArms: Supporting Remote Embodiment in Groupware. In Video Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'04. (Chicago, Illinois), ACM Press, November 6-10. Video and abstract, duration 5:20.
  25. Tse, E. and Greenberg. S. (2004)
    SDG Toolkit. In Video Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'04. (Chicago, Illinois), ACM Press, November 6-10. Video and abstract, duration 3:55.
  26. Neustaedter, C. and Greenberg, S. (2003)
    The Design of a Context-Aware Home Media Space: The Video. In Video Proceedings of the Fifth International Conference on Ubiquitous Computing - UBICOMP'03. Video plus two page paper.
  27. Wong, N., Carpendale, S. and Greenberg, S. (2003)
    EdgeLens: An Interactive Method for Managing Edge Congestion in Graphs (The Video). In Video Proceedings of IEEE Symposium on Information Visualization - INFOVIS 2003. IEEE Press. Duration 3:36.
  28. Neustaedter, C., Greenberg, S. and Carpendale, S. (2002)
    IMVis: Instant Messenger Visualization. In Video Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'02. ACM Press, page 6, November 20-24. Video plus one page paper.
  29. Kuzuoka, H. and Greenberg, S. (1999)
    Mediating Awareness and Communication through Digital but Physical Surrogates. In Video Proceedings of the ACM Conference on Human Factors in Computing Systems (7 minute video) and Extended Abstracts Proceedings of the ACM Conference on Human Factors in Computing Systems (two page summary) - ACM CHI'99, May 15-20.
  30. Gutwin, C. and Greenberg, S. (1998)
    Focus and Awareness in Groupware. In Video Proceedings of the ACM Conference on Computer Supported Cooperative Work - ACM CSCW'98. ACM Press, November 14-18. Video and abstract, duration 7:25.
  31. Roseman, M. and Greenberg, S. (1997)
    A Tour of TeamRooms. In Video Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'97. (Atlanta, Georgia), ACM Press, March 22-27. Video (8.4 minutes) and two page summary.
  32. Greenberg, S., Gutwin, C. and Cockburn, A. (1996)
    Applying Distortion-Oriented Displays to Groupware. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'96. (Boston, USA), ACM Press. Video and two page summary, duration 9:18.
  33. Greenberg, S. and Roseman, M. (1996)
    GroupWeb: A Groupware Web Browser. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'96. ACM Press. Video plus 2 page paper, duration 7:41.
  34. Gutwin, C., Greenberg, S. and Roseman, M. (1996)
    Staying Aware in Groupware Workspaces. In Video Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'96. (Boston, USA), ACM Press. 7:36 minute video and two page summary.
  35. Greenberg, S. and Roseman, M. (1994)
    GroupKit. In ACM SIGGRAPH Video Review: Special Edition of the ACM CSCW '94 Technical Video Program, 106, November. Duration 10:15. Abstract appears in CSCW'94 Technical Program.
  36. Greenberg, S., Bohnet, R., Roseman, M. and Webster, D. (1992)
    GroupSketch. In ACM SIGGRAPH Video Review: Special Edition of the ACM CSCW '92 Technical Video Program, 87. ACM Press, November. Video and 2 page paper.

E. Short Papers, Posters, Tutorials or Demonstrations in Fully Refereed Conference Proceedings


  1. Laradji, I., Schmidt, M., vanPoorten, B., Godin, T. and Greenberg, S. (2017)
    Using Deep Learning to Automate Boat Detection for Fishing Effort Estimates. In Proc. 8th World Recreational Fishing Conference -WRFC8. (Victoria, Canada), Abstract plus Poster, July 16-20.
  2. Marquardt, N. and Greenberg, S. (2015, in press)
    Sketching User Experiences: The Hands-on Course. In Proc. CHI'15 Extended Abstracts (ACM Conference on Human Factors in Computing Systems). (Seoul, Korea), April 18 - 23.
  3. Ledo, D., Aseniero, B.A., Greenberg, S., Boring, S. and Tang, A. (2013)
    OneSpace: Shared Depth-Corrected Video Interaction. In Proc. ACM CHI 2013 Extended Abstracts - CHI'13. (Paris, France), 6 pages, April 27 - May 3. A CHI Work in Progress.
  4. Li, J., Sharlin, E., Greenberg, S. and Rounding, M. (2013)
    Designing the Car iWindow: Exploring Interaction through Vehicle Side Windows. In Proc. ACM CHI 2013 Extended Abstracts - CHI'13. (Paris, France), 6 pages, April 27 - May 3. A CHI Work in Progress.
  5. Mostafa, A., Greenberg, S., Brazil, E., Sharlin, E. and Sousa, M. (2013)
    Interacting with Microseismic Visualizations. In Proc. ACM CHI 2013 Extended Abstracts - CHI'13. (Paris, France), 6 pages plus poster, April 27 - May 3. A CHI Work in Progress.
  6. Newton, E.R., van Poorten, B., Godin, T., Clarke, A., Greenberg, S. and Post, J.R. (2013)
    Using Cameras to Remotely Measure Angling Effort on Small Lakes. In 66th Canadian Conference for Fisheries Research - CCFFR'13. (Windsor, Ontario), January 3-5. Poster presentation.
  7. Ledo, D., Marquardt, N., Nacenta, M. and Greenberg, S. (2010)
    Application Programming Interface (API) for the Haptic Tabletop Puck. In 5th Annual Students' Union Undergraduate Research Symposium. (Calgary, AB, Canada), 1 page poster, November 24.
  8. Marquardt, N. and Greenberg, S. (2010)
    Applying Proxemics to Mediate People's Interaction with Devices in Ubiquitous Computing Ecologies. In ACM Proc. Interactive Tabletops and Surfaces: ACM ITS Doctoral Symposium. (Saarbrucken, Germany), ACM, 4 pages + poster, November 7.
  9. Saulnier, P., Sharlin, E. and Greenberg, S. (2010)
    Exploring Interruption in HRI using Wizard of Oz. In DVD Proc. 5th ACM/IEEE Int'l Conf on Human-Robot Interaction - HRI'2010. (Osaka, Japan), IEEE/ACM, 2 pages, March 2-5. Late Breaking Report.
  10. Lapides, P., Sharlin, E. and Greenberg, S. (2009)
    HomeWindow: An augmented reality domestic monitor. In Adjunt Proc. Human Robot Interaction (Late Breaking Abstracts) - HRI'09. (San Diego, California), 2 pages, March 11-13.
  11. Marquardt, N., Young, J., Sharlin, E. and Greenberg, S. (2009)
    Situated Messages for Asynchronous Human-Robot Interaction. In Adjunt Proc. Human Robot Interaction (Late Breaking Abstracts) - HRI'09. (San Diego, California), 2 pages, March 11-13.
  12. Saulnier, P., Sharlin, E. and Greenberg, S. (2009)
    Using Bio-electrical Signals to Influence the Social Behaviours of Domesticated Robots. In Adjunt Proc. Human Robot Interaction (Late Breaking Abstracts) - HRI'09. (San Diego, California), 2 pages, March 11-13.
  13. Guo, C., Boyd, J., Greenberg, S. and Sharlin, E. (2007)
    Monitoring the Home Environment using a Domestic Robot. In Adjunt Proc. Graphics Interface - GI. (Montreal, Canada),, May 28-30.
  14. Xin, M., Sharlin, E., Costa Sousa, M., Greenberg, S. and Samavati, F. (2007)
    Purple Crayon - From Sketches to Interactive Environment. In Proceedings of the International Conference on Advances in Computer Entertainment Technology - ACE'07. (Salzburg), ACM Press, pages 208-211, June 13-15. Short paper with accompanying video, duration 9:32.
  15. Diaz-Marino, R. and Greenberg, S. (2006)
    Demonstrating How to Construct a Sonic Ecology for Media Spaces through Cambience. In Demonstration and short paper, Adjunct Proceedings ACM CSCW 2006.
  16. Isenberg, T., Neumann, P., Carpendale, S., Nix, S. and Greenberg, S. (2006)
    Interactive Annotations on Large, High-Resolution Information Displays. In Conference Compendium of IEEE VIS, IEEE InfoVis, and IEEE VAST, pages 124-125. IEEE Computer Society, November. Two page paper and poster.
  17. Neustaedter, C., Brush, A.J. and Greenberg, S. (2006)
    A Demo of Family Calendaring using LINC. In Demonstration and short paper, Adjunct Proceedings ACM CSCW 2006.
  18. Nunes, M., Greenberg, S., Carpendale, S. and Gutwin, C. (2006)
    Demonstrating Timeline: Video Traces for Awareness. In Demonstration and short paper, Adjunct Proceedings ACM CSCW 2006.
  19. Tee, K., Greenberg, S., McEwan, G. and Gutwin, C. (2006)
    Sharing Desktops with the Community Bar. In Demonstration and short paper, Adjunct Proceedings ACM CSCW 2006.
  20. Tse, E., Greenberg, S. and Shen, C. (2006)
    Multi User Multimodal Tabletop Interaction over Existing Single User Applications. In Demonstration and short paper, Adjunct Proceedings ACM CSCW 2006.
  21. Tse, E., Greenberg, S. and Shen, C. (2006)
    Exploring Interaction with Multi User Speech and Whole Handed Gestures on a Digital Table. In Demonstration and short paper, Adjunct Proceedings ACM UIST 2006.
  22. Young, J., McEwan, G., Greenberg, S. and Sharlin, E. (2006)
    Aibo Surrogate - A Group-Robot Interface. In Demonstration and short paper, Adjunct Proceedings ACM CSCW 2006.
  23. Tee, K., Carpendale, S. and Greenberg, S. (2005)
    Interactive Poster: Visualizing Online Interaction. In IEEE Symposium on Information Visualization: Poster published in IEEE Information Visualization Symposium Compendium - Infovis'2005, Minneapolis, October 23-25.
  24. Diaz-Marino, R.A., Tse, E. and Greenberg, S. (2003)
    Programming for Multiple Touches and Multiple Users: A Toolkit for the DiamondTouch Hardware. In Companion Proceedings of ACM Conference on User Interface Software and Technology - ACM UIST'03. 2-page paper plus poster.
  25. Kruger, R., Carpendale, S. and Greenberg, S. (2002)
    Collaborating over Physical and Electronic Tables. In Poster in ACM Conference on Computer Supported Cooperative Work - ACM CSCW'02, November.
  26. Tang, C. and Greenberg, S. (2002)
    VisStreams: Visualizing Temporal Multimedia Conversations. In Poster Presentation at Graphics Interface - GI'02, May. 2 page paper plus poster.
  27. Tse, E. and Greenberg, S. (2002)
    SDGToolkit: A Toolkit for Rapidly Prototyping Single Display Groupware. In Poster in ACM Conference on Computer Supported Cooperative Work - ACM CSCW'02, November. 2 page paper plus poster presented at the conference.
  28. Kaasten, S. and Greenberg, S. (2001)
    Integrating Back, History and Bookmarks in Web Browsers. In Extended Abstracts of the ACM Conference of Human Factors in Computing Systems - ACM CHI'01, pages 379-380. ACM Press.
  29. Zanella, A. and Greenberg, S. (2001)
    Avoiding Interference through Translucent Interface Components in Single Display Groupware. In Extended Abstracts of the ACM Conference of Human Factors in Computing Systems - ACM CHI'01, pages 375-376. ACM Press.
  30. Cox, D., Chugh, J.S., Gutwin, C. and Greenberg, S. (1998)
    The Usability of Transparent Overview Layers. In Summary Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'98, Late-breaking short paper. ACM Press, pages 301-302.
  31. Cox, D. and Greenberg, S. (1998)
    Dealing with Heuristic Evaluation Data. In Proceedings of the UPA '98 Usability Professionals' Association Conference, Poster Presentation.
  32. Cockburn, A. and Greenberg, S. (1996)
    Children's Collaboration Styles in a Newtonian MicroWorld. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'96. ACM Press, pages 181-182.
  33. Greenberg, S. (1996)
    Peepholes: Low Cost Awareness of One's Community. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'96, pages 206-207, April 13-17.
  34. Greenberg, S. (1996)
    A Fisheye Text Editor for Relaxed-WYSIWIS Groupware. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'96, pages 212-213, April 13-17.
  35. Greenberg, S. and Roseman, M. (1996)
    GroupWeb: A WWW Browser as Real Time Groupware. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'96, pages 271-272.
  36. Gutwin, C. and Greenberg, S. (1996)
    Workspace Awareness for Groupware. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'96, pages 208-209, April 13-17.
  37. Gutwin, C., Greenberg, S. and Roseman, R. (1996)
    Supporting Awareness of Others in Groupware. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'96, page 205, April 13-17.
  38. Gutwin, C. and Roseman, R. (1996)
    A Usability Study of Workspace Awareness Widgets. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'06, pages 214-215, April 13-17.
  39. Gutwin, C., Roseman, R. and Greenberg, S. (1996)
    Workspace Awareness Support With Radar Views. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'96, pages 210-211, April 13-17.
  40. Roseman, M. and Greenberg, S. (1996)
    TeamRooms: Groupware for Shared Electronic Spaces. In ACM Conference on Human Factors in Computing System, Companion Proceedings - ACM CHI'96. ACM Press, pages 275-276.
  41. O'Grady, T. and Greenberg, S. (1994)
    A Groupware Environment for Complete Meetings. In ACM Conference on Human Factors in Computing Systems, Conference Companion Proceedings - ACM CHI'94. (Boston), ACM Press, pages 307-308.
  42. Schaffer, D. and Greenberg, S. (1993)
    Sifting Through Hierarchical Information. In Proceedings of ACM INTERCHI Conference on Human Factors in Computing Systems -- Adjunct Proceedings, April 24-29. (Amsterdam, The Netherlands), ACM Press, pages 173-174.
  43. Greenberg, S. and Bohnet, R. (1992)
    GroupSketch Demonstration. In Demonstration track of the ACM CSCW'92 Conference on Computer Supported Cooperative Work. Appended is Muller, M. and Salasco, A. (eds) CSCW'92 Demonstrations, a synopsis of demonstrations, published in Proc CSCW'92, p11-13.
  44. Greenberg, S. and Thimbleby, H. (1992)
    The weak science of human-computer interaction. In Proceedings of the CHI '92 Research Symposium on Human Computer Interaction. (Monterey, California).

F. Refereed or Invited Chapters in Books


  1. Greenberg, S. and Marquardt, N. (2016)
    Using Social Science Theory to Inspire Surface Design: A Case Study of Proxemic Interactions. In Surfnet: Designing Digital Surface Applications. (Maurer, F., Ed.). University of Calgary, Calgary, Canada, SurfNet, pages 26-38, March.
  2. Greenberg, S. and Neustaedter, C. (2012, in press)
    Shared Living, Experiences, and Intimacy over Video Chat in Long Distance Relationships. In (C.Neustaedter, S. Harrison, A. Sellen, Eds) Connecting Families: The Impact of New Communication Technologies on Domestic Life. Springer.
  3. Boyle, M., Neustaedter, C. and Greenberg, S. (2009)
    Privacy Factors in Video-based Media Spaces. In Media Space: 20+ Years of Mediated Life. (S. Harrision, Ed.), Springer, pages 97-122.
  4. Greenberg, S., McEwan, G. and Rounding, M. (2009)
    Reflecting on Several Metaphors of MUD-based Media Spaces. In Media Space: 20+ Years of Mediated Life. (S. Harrision, Ed.), Springer, pages 425-440.
  5. Greenberg, S., Neustaedter, C., Elliot, K. (2009)
    Awareness in the Home: The Nuances of Relationships, Domestic Coordination and Communication. In Awareness Systems: Advances in Theory, Methodology and Design. (P. Markopoulos and B. de Ruyter and W. Mackay, Ed.), Springer-Verlag, July.
  6. Greenberg, S. (2009)
    Embedding A Design Studio Course in A Conventional Computer Science Program. In Creativity and HCI: From Experience to Design in Education. (Kotze, P., Wong, W., Jorge, J., Dix, A. and Alexandra Silva, P., Ed.), Springer, pages 23 - 41. Selected Contributions from HCIEd, March 29-30, 2007, Aveiro, Portugal.
  7. Greenberg, S. (2008)
    Observing Collaboration: Group-Centered Design. In HCI Remixed: Reflections on Works That Have Influenced the HCI Community. (T. Erickson and D. W. McDonald, Ed.). Cambridge, Mass, MIT Press, pages 111-118.
  8. Greenberg, S. (2005)
    Collaborative Physical User Interfaces. In Communication and Collaboration Support Systems. (K. Okada, T. Hoshi and T. Inoue, Ed.). Amsterdam, The Netherlands, IOS Press, pages 24-42, June. ISBN: 1-58603-514-2.
  9. Greenberg, S. (2004)
    Working through Task-Centered System Design. In The Handbook of Task Analysis for Human-Computer Interaction. (Diaper, D. and Stanton, N., Ed.), Lawrence Erlbaum Associates, pages 49-66.
  10. Gutwin, C. and Greenberg, S. (2004)
    The Importance of Awareness for Team Cognition in Distributed Collaboration. In Team Cognition: Understanding the Factors that Drive Process and Performance. (E. Salas and S. M. Fiore, Ed.). Washington, APA Press, pages 177-201.
  11. Greenberg S. and Roseman, M. (2003)
    Using a Room Metaphor to Ease Transitions in Groupware. In Sharing Expertise: Beyond Knowledge Management. (M. Ackerman, V. Pipek, V. Wulf, Ed.). Cambridge, MA, MIT Press, pages 203-256, January.
  12. Greenberg, S. and Roseman, M. (1999)
    Groupware Toolkits for Synchronous Work. In Computer-Supported Cooperative Work (Trends in Software 7). (M. Beaudouin-Lafon, Ed.), John Wiley & Sons Ltd, pages 135-168.
  13. Greenberg, S. (1997)
    Collaborative Interfaces for the Web. In Human Factors and Web Development. (C. Forsythe, E. Grose and J. Ratner, Ed.), LEA Press, pages 241-254. ISBN 0-8058-2823-0.
  14. Roseman, M. and Greenberg, S. (1997)
    Building Groupware with GroupKit. In Tcl/Tk Tools. (M. Harrison, Ed.), O'Reilly Press, pages 535-564, September.
  15. Greenberg, S., Darragh J. J., Maulsby D. and Witten I. H. (1995)
    Predictive Interfaces: What will they think of next? In A. D. N. Edwards (Ed.), Extra-Ordinary Human Computer Interaction: Interfaces for Users with Disabilities. Cambridge, Cambridge University Press, pages 103-140.
  16. Greenberg, S., Witten, I. H. and Finlay, J. (1993)
    Software Personalization. In A. Ralston and E. D. Reilly (Eds.) Encyclopaedia of Computer Science, pages 1240-1241. Van Nostrand Reinhold, New York.
  17. Witten, I. H. and Greenberg, S. (1993)
    User Interfaces. In A. Ralston and E. D. Reilly (Eds.) Encyclopaedia of Computer Science, pages 1411-1414. Van Nostrand Reinhold, New York.
  18. Greenberg, S. (1991)
    An annotated bibliography of computer supported cooperative work. In Computer Supported Cooperative Work and Groupware. (Greenberg, S., Ed.), Academic Press, pages 359-413.
    • Published earlier in ACM SIGCHI Bulletin 23(3), pp. 29-62,July, 1991.
  19. Witten, I. H. and Greenberg, S. (1985)
    User interfaces for office systems. In Oxford Surveys in Information Technology. (P. Zorkoczy, Ed.), Oxford University Press, pages 69-104.

G. Edited Collections (Journals / Conference / Symposium / Video Proceedings)


  1. Butz, A., Greenberg, S., Bakker, S., Loke, L. and De Luca, A. (2014)
    Proceedings of 8th International Conference on Tangible, Embedded and Embodied Interaction (TEI'2014). ACM Press, Conference held at Munich, Germany, February 16-19.
  2. Greenberg, S., Hornbaek, K., Quigley, A., Reiterer H. and Radle, R. (2014)
    Proxemics in Human-Computer Interaction (Dagstuhl Seminar 13452). In Dagstuhl Report Series, Volume 3, Issue 11. Dagstuhl, Germany, Schloss Dagstuhl - Leibniz-Zentrum fur Informatik, Dagstuhl Publishing, pages 29-57, February. Report of Dagstuhl Seminar 13452, held Oct. 3, 2013.
  3. Greenberg, S. and Rosson, M.B. (2011)
    Proceedings of ACM CHI Doctorial Consortium. 84 pages ACM Press, New York, NY, May 7-8. Includes schedule, student proposals, and student posters. This is an informal proceedings of doctoral consortium papers formally published in ACM CHI 2011 adjunct proceedings.
  4. Greenberg, S., Hudson, S., Hinckley, K., Ringel Morris, M. and Olson, D. (2009)
    Proceedings of the 27th International Conference on Human Factors in Computing Systems (ACM CHI 2009). Papers and Notes, 2390 pages ACM Press, New York, NY, April 4-9.
  5. Inkpen, K., Greenberg, S., Mandryk, R., Scott, S. and Zanella, A. (2000)
    Proceedings ACM CSCW 2000: Workshop on Shared Environments to Support Face-to Face Collaboration. see On-line proceedings, Philadelphia, Pennsylvania, USA, December. Workshop held at the ACM CSCW 2000 conference.
  6. Harrison, B. and Greenberg, S. (1994)
    CSCW '94 Formal Video Program. In ACM Conference on Computer Supported Cooperative Work - ACM CSCW'94. (Chapel Hill, North Carolina), ACM Press, pages 9-10. Summary of videos published in Harrison, B. and Greenberg, S. (Eds), ACM SIGGRAPH Video Review (an optional supplement of Computer Graphics). Volume 106, ACM Press. Special Edition of the CSCW '94 Technical Video Program. Videotape.
  7. Greenberg, S. (1992)
    The CSCW '92 Formal Video Program. In ACM Conference on Computer Supported Cooperative Work - ACM CSCW'91. ACM Press. Summary of videos published in Greenberg, S. (Ed), ACM SIGGRAPH Video Review (an optional supplement of Computer Graphics, Volume 87, ACM Press. Special Edition of the CSCW '92 Technical Video Program, Videotape.
  8. Greenberg, S. and Hayne, S. (1992)
    Proceedings of the Workshoop on Group Drawing and Writing Tools. Workshop held at the ACM CSCW Conference, Toronto, October 31.
  9. Greenberg, S., (Guest Editor) (1991).
    International Journal of Man Machine Studies: Special Issue on Computer supported cooperative work and groupware. February, Volume 34(2) and March, Volume 34(3).
    • Subsequently revised and republished as Greenberg, S. ed (1991), Computer Supported Cooperative Work and Groupware, Academic Press.

H. Other Invited Publications


  1. Greenberg, S. (2021)
    Image Recognition for Camera Traps: Making it Work for You. In Conference: Scaling Up Camera Trap Surveys to Inform Regional Wildlife Conservation, Columbia Mountains Institute of Applied Ecology, May 18-20. Video Presentation with abstract in proceedings.
  2. Marquardt, N., Greenberg, S., Ballendat, T. (2019)
    10 Year Impact Award Presentation: Proxemic Interaction - Designing for a Proximity and Orientation-Aware Environment. In ACM International Conference on Interactive Surfaces and Spaces - ACM ISS. (Held at Daejeon, Korea),, November 10-13. Video presentation on receiving the 10-Year ISS Impact Award
  3. Greenberg, S. (2019)
    Designing Software for Camera Trap Image Analysts. In Camera Trap Tech Symposium. (Organized by the Ecological Data Management Rutgers Research Group. Held at Google Headquarters, Mountain View, CA),, November 7-8. Video presentation with narration (~18 minutes). Held at Google Headquarters, California.
  4. Greenberg, S. (2019)
    Pity the analyst: Designing software for image inspection. In Remote Cameras Workshop. (Held at Canmore Nordic Centre, Canmore, AB. Sponsored by Innovis, AB), Presentation: March 25.
  5. Greenberg, S. (2011)
    Opportunities for Proxemic Interactions in Ubicomp (Keynote). In Proc. 13th IFIP TC13 Conference on Human Computer Interaction - Interact'2011. (Lisbon, Portugal), Springer, pages 3-10, September 5-9.
  6. Greenberg, S. (2009)
    Promoting Creative Design Through Toolkits. In Proceedings of the Latin-American Conference on Human-Computer Interaction (CLIHC'09) CPS, pages 92-93, November 9-11. Invited keynote
  7. Greenberg, S. (2006)
    Reconsidering HCI in the Age of Social, Ubiquitous and Domestic Computing. In Proceedings of VII Congreso Internacional de Interacional de Interaccion Persona-Ordenadorion - Interraccion'06. AIPO-Asociacion Interaccion Persona-Ordenador, 4 pages, November 13-17.
  8. Greenberg, S., Mark, G., Fussell, S. and Inkpen, K. (2006)
    From the Papers and Notes Chairs. In Proceedings of ACM Conference on Computer Supported Cooperative Work - ACM CSCW'06. ACM Press, v-vi.
  9. Greenberg, S. (2004)
    Physical User Interfaces: What they are and how to build them. In ACM UIST'04 Symposium on User Interface Software and Technology, page 161, Santa Fe, New Mexico, October 24–27.
  10. Greenberg, S. (2004)
    Enhancing Creativity with (Groupware) Toolkits. In Proc Fifth Australasian User Interface Conference, Volume 28 in the CRPIT Conferences in Research and Practice in Information Technology Series. (Dunedin, NZ), Australian Computer Society Inc., page 3, January. Abstract of Keynote Presentation.
  11. Greenberg, S. (2003)
    Enhancing Creativity with Groupware Toolkits. In Proceedings of the 9th International Workshop on Groupware - CRIWG'03, pages 1-9. Springer-Verlag, Autrans, France, September 28 - October 2. Invited keynote talk.
  12. Greenberg, S. (2002)
    Rapid Prototyping of Physical User Interfaces (invited presentation). In Proceedings of Graphics Interface (GI'02) Distributed by ACM and Morgan-Kaufmann, May.
  13. Greenberg, S. (2001)
    Supporting Casual Interaction between Intimate Collaborators. In M.R. Little and L. Nigay (Eds.) Engineering for Human-Computer Interaction (EHCI 2001, 8th IFIP International Conference, Toronto, Canada, May), page 3. Lecture Notes in Computer Science: LNCS 2254, Springer-Verlag.
  14. Greenberg, S. (1999)
    The Ebb and Flow of Collaboration in Groupware - Invited Plenary. In Proceedings of the Australian Conference on Human Computer Interaction - OZCHI'99. (Wagga Wagga, Australia),, November 28-30.
  15. Greenberg, S. and Gutwin, C. (1998)
    From Technically Possible to Socially Natural Groupware. In Proceedings of the 9th NEC Research Symposium: The Human-Centric Multimedia Community. (Nara, Japan),, August 31-September 1.
  16. Crow, D., Parsowith, S., Bowden Wise, G. [with Paul Dourish, Saul Greenberg, Jonathan Grudin and Yvonne Rogers] (1997)
    Students: The Evolution of CSCW - Past, Present and Future Developments. ACM SIGCHI Bulletin, 29(2), April.
  17. Greenberg, S. and Roseman, M. (1992)
    Support for group work. IEEE Potentials, 11(2):20-22. IEEE Press, April.
  18. Greenberg, S. (1991)
    Computer supported cooperative work and groupware: An introduction to the special edition. International Journal of Man Machine Studies, 34(2):133-143, February. Also describes IJMMS 34(3). Republished in a revised form in Greenberg, S. ed (1991), Computer Supported Cooperative Work and Groupware, Academic Press, p1-10.
  19. Greenberg, S. (1989)
    The 1988 conference on computer-supported cooperative work: Trip report. ACM SIGCHI Bulletin, 21(1):49-55, July. Republished in Canadian Artificial Intelligence, No 19, April.
  20. Greenberg, S. and Masrani, R. (1988)
    Iconic interfaces for office systems based on video games. Canadian Artificial Intelligence, 17, October.

I. Papers in Refereed or Invited Workshops


  1. Ledo, D., Oehlberg, L. and Greenberg, S. (2017)
    The Toolkit / Audience Challenge. In Proceedings of HCI.Tools, a workshop held at the ACM Conference on Human Factors in Computing Systems (ACM CHI'17). (Denver, Colorado), 4 pages, May 7.
  2. Ledo, D., Aseniero, B.A., Greenberg, S., Boring, S. and Tang, A. (2013)
    OneSpace: Shared Depth-Corrected Video Interaction. In Proc. ACM Conference on Human Factors in Computing Systems: CHI Workshop on The Future of Personal Video Communication: Moving Beyond Talking Heads to Shared Experiences. (Paris, France), 4 pages, April 27. Organized by E. Oduor, C. Neustaeder, G. Venolia and T. Judge.
  3. Marquardt, N. and Greenberg, S. (2012)
    Sketchnotes for Visual Thinking in HCI. In Proc. ACM Conference on Human Factors in Computing Systems: CHI Workshop on Visual Thinking and Digital Imagery. (Workshop held at the ACM CHI Conference), 5 Pages, May.
  4. He, H.A. and Greenberg, S. (2009)
    Motivating Sustainable Energy Consumption in the Home. In ACM CHI Workshop on Defining the Role of HCI in the Challenges of Sustainability. (Workshop held at the ACM CHI Conference), 5 Pages, April. Also in: ACM CSCW Workshop on Designing for Families (Workshop held at the ACM CSCW Conference), November, 2008.
  5. Saulnier, P., Sharlin, E. and Greenberg, S. (2009)
    Using brain-robot interfaces for controlling implicit social patterns. In Workshop on Brain Machine Interfaces for Neuroprostheses and Robot Control, held at the IEEE International Conference on Robotics and Automation. (Kobe, Japan), 3 pages plus poster, May 12.
  6. Greenberg, S. and McEwan, G. (2006)
    Reflecting on Several Metaphors for Media Spaces. In CSCW'06 Workshop on Media Space - Reflecting on 20 Years - A workshop held at ACM CSCW'06. Steve Harrison, Organizer.
  7. Nunes, M., Greenberg, S., Carpendale, S. and Gutwin, C. (2006)
    Video Traces. In Karahalios, K. and Viegas, F. (Eds.) ACM CHI 2006 Workshop on Social Visualization: Exploring Text, Audio, and Video Interactions. On-line proceedings. Includes video shown at the workshop.
  8. Greenberg , S. (2005)
    HCI Graduate Education in a Traditional Compute Science Department. In ACM CHI 2005 Workshop on Graduate Education in Human-Computer Interaction. Organized by Beaudouin-Lafon, M., Foley, J., Grudin, J., Hudson, S., Hollan, J., Olson, J. and Verplank, B., April.
  9. McEwan, G. and Greenberg, S. (2005)
    Community Bar Places for Collaboration. In Luigina Ciolfi, Geraldine Fitzpatrick and Liam Bannon (Eds.) Workshop Proceedings Settings for Collaboration: The Role of Place, held in conjunction with ECSCW'2005, Paris, September 18. Poster included with paper.
  10. McEwan, G. and Greenberg, S. (2005)
    Community Bar: Designing for Awareness and Interaction. In Workshop on Awareness systems: Known Results, Theory, Concepts and Future Challenges - held at ACM CHI'05. Organized by Panos Markopoulos, de Ruyter, Boris, and Mackay, Wendy, April.
  11. Neustaedter, C., Elliot, K. and Greenberg, S. (2005)
    Understanding Interpersonal Awareness in the Home. In Workshop on Awareness systems: Known Results, Theory, Concepts and Future Challenges - held at ACM CHI'05. Organized by Panos Markopoulos, de Ruyter, Boris, and Mackay, Wendy, April.
  12. Tang, A. and Greenberg, S (2005)
    Supporting Awareness in Mixed Presence Groupware. In Workshop on Awareness systems: Known Results, Theory, Concepts and Future Challenges - held at ACM CHI'05. Organized by Panos Markopoulos, de Ruyter, Boris, and Mackay, Wendy, April. Also compiled in Report 2005-772-03.
  13. Neustaedter, C. and Greenberg, S. (2003)
    Balancing Privacy and Awareness in Home Media Spaces. In Workshop on Ubicomp Communities: Privacy as Boundary Negotiation. Held as part of the 5th International Conference on Ubiquitous Computing - UBICOMP'2003. (Seattle),, October 12.
  14. Boyle, M. and Greenberg, S. (2002)
    GroupLab Collabrary: A Toolkit for Multimedia Groupware. In Workshop on Network Services for Groupware, Held at ACM Conference on Computer Supported Cooperative Work - ACM CSCW'02. (J. Patterson, Ed.), November 17.
  15. Neustaedter, C. and Greenberg, S. (2002)
    Supporting Coherence with a 3D Instant Messenger Visualization. In Workshop on Discourse Architectures, held at that ACM CHI Conference on Human Factors in Computing Systems - ACM CHI'02.
  16. Fitchett, C. and Greenberg, S. (2001)
    The Phidget Architecture: Rapid Development of Physical User Interfaces. In UbiTools'01 Workshop on Application Models and Programming Tools for Ubiquitous Computing - Held at UBICOMP'01 Conference.
  17. Greenberg, S. and Fitchett, C. (2001)
    Phidgets: Incorporating Physical Devices into the Interface. In Proceedings of the Workshop on Building the Ubiquitous Computing User Experience. (Held at ACM CHI'01, Seattle), (M. Newman, K. Edwards and J. Sedivy, Ed.).
  18. Rounding, M. and Greenberg, S. (2000)
    Using the Notification Collage for Casual Interaction. In Workshop on Shared Environments to Support Face-to-Face Collaboration, held at ACM Conference on Computer Supported Cooperative Work - ACM CSCW'00. (Philadelphia, Pennsylvania, USA), December.
  19. Zanella, A. and Greenberg, S. (2000)
    Using Translucent Interface Components to Lessen Interference Effects in Single Display Groupware. In Workshop on Shared Environments to Support Face-to-Face Collaboration, held at ACM Conference on Computer Supported Cooperative Work - ACM CSCW'00. (Philadelphia, Pennsylvania, USA), December.
  20. Greenberg, S. and Kuzuoka, H. (1999)
    Bootstrapping Intimate Collaborators. In Issues of Use in CSCW Technology Design: A Workshop at the Australian Conference on Computer Human Interaction - OZCHI'99. (Wagga Wagga, Australia), (Robertson, T. and Fitzpatrick, G. and Greenberg, S., Ed.), November 27.
  21. Kaasten, S. and Greenberg, S. (1999)
    Designing an Integrated Bookmark / History System for Web Browsing. In History Keeping in Computer Applications: A Workshop. (Maryland, USA),, December 3. http://www.cs.umd.edu/hcil/about/events/history-workshop/.
  22. Greenberg, S. and Boyle, M. (1998)
    Moving Between Personal Devices and Public Displays. In Workshop on Handheld CSCW, held at ACM Conference on Computer Supported Cooperative Work - ACM CSCW'98, November 14. Also available as Report 98/630/21, August.
  23. Greenberg, S. and Johnson, B. (1997)
    Studying Awareness in Contact Facilitation. In ACM CHI'97 Workshop on Awareness in Collaborative Systems. (Atlanta, Georgia), (Susan E. McDaniel and Tom Brinck, Ed.), March 22-27.
  24. Gutwin, C. and Greenberg, S. (1997)
    Workspace Awareness. In ACM CHI'97 Workshop on Awareness in Collaborative Systems. (Atlanta, Georgia), (Susan E. McDaniel and Tom Brinck, Ed.), March 22-27.
  25. Tauscher, L. (1996)
    Supporting World Wide Web Navigation Through History Mechanisms. In CHI 96 Workshop: HCI and the Web, Vancouver, BC, April.

J. Papers / Videos in Non-Refereed Publications

Research reports that have been published elsewhere in its original or revised form are not listed.

  1. Greenberg, S. (2021)
    The Value of Published User Interface Videos for Intellectual Property Litigation. Research report, Department of Computer Science, University of Calgary: Prism Digital Repository, January 6, 9 pages, DOI:1880/113031. Also in Sparks of Innovation: Stories from the HCIL, University of Maryland.
  2. Greenberg, S. (2020)
    Automated Image Recognition for Wildlife Camera Traps: Making it Work for You. Research report, University of Calgary: Prism Digital Repository, August 21, 15 pages, http://hdl.handle.net/1880/112416.
  3. Desjardins, A., Greenberg, S., Wakkary, R. and Hambelton, J. (2015)
    Avalanche Beacon Parks: Skill Development and Group Coordination in a Technological Training Ground. Research report 2015-1074-07, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, May.
  4. Takashima, K., Greenberg, S., Sharlin, E. and Kitamura, Y. (2015)
    A Shape-Shifting Wall Display that Supports Individual and Group Activities. Research report 2015-1072-05, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April. Paper and Video. Video duration: ~4 minutes..
  5. Li, J., Greenberg, S. and Sharlin, E. (2014)
    Enhancing Workspace Awareness on Collaborative Transparent Displays. Research report 2014-1065-16, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, October. Paper plus video, video duration 4:35.
  6. Nittala, A.S., Yang, X.D., Sharlin, E., Bateman, S. and Greenberg, S. (2014)
    SonicData: Broadcasting Data via Sound for Smartphones. Research report 2014-1064-15, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, September. Paper plus video, video duration 3:28.
  7. Seyed, T., Yang, X.D., Tang, A., Greenberg, S., Gu, J., Zhu, B. and Cao, X (2014)
    CipherCard: Enhancing Security on Common Touchscreen Devices using Two-factor Authentication. Research report 2014-1063-14, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, September. Paper plus video, video duration 3:52.
  8. Aseniero, B.A., Tang, A., Carpenadale, S. and Greenberg, S. (2013)
    Showing Real-time Recommendations to explore the stages of Reflection and Action. Research report 2013-1040-07, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, January. Paper plus video, video duration 3:05.
  9. Dunlap, M., Tang, A. and Greenberg, S. (2013)
    Applying Geocaching to Mobile Citizen Science through Science Caching. Research report 2013-1043-10, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, June.
  10. Li, J., Sharlin, E., Greenberg, S. and Rounding, M. (2013)
    Designing the Car iWindow: Exploring Interaction through Vehicle Side Windows (Video + Paper). Research report 2013-1038-05, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, January. Video plus paper, video duration 1:53.
  11. Greenberg, S. and Godin, T. (2012)
    Timelapse Image Analysis Manual. Research report 2012-1028-11, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, March 19.
  12. Marquardt, N., Ballendat, T., Boring, S. and Greenberg, S. abnd Hinckley, K. (2012)
    Gradual Engagement between Digital Devices as a Function of Proximity: From Awareness to Progressive Reveal to Information Transfer. Research report 2012-1025-08, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April.
  13. Chen, X., Tang, A., Boring, S. and Greenberg, S. (2011)
    Body-Centric Interaction: Using the Body as an Extended Mobile Interaction Space. Research report 2011-1016-28, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, October. Includes video figure
  14. Grasberger, H., Shirazian, P., Wyvill, B. and Greenberg, S. (2011)
    Sketch-based collaborative interactive implicit modelling at a distance. Research report 2011-1002-14, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, May. Includes video figure, duration ~1:19.
  15. Romero, N.A., Markopoulos, P. and Greenberg, S. (2011)
    Grounding Privacy in Mediated Communication. Research report 2011-999-11, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, March.
  16. Greenberg, S. (2010)
    The ME-dia Space: Exploiting Real-World Proxemics for Tele-Commuting. Research report 2010-967-16, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, July. Duration 2:11
  17. Sun, Y. and Greenberg, S. (2010)
    Come Together: Places for Lightweight Meetings (The Video). Research report 2010-979-28, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, September.
  18. Voida, A. and Greenberg, S. (2010)
    A Gameroom of Our Own: Exploring The Domestic Gaming Environment. Research report 2010-961-10, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, June.
  19. Ghanam, Y., Shouman, M., Greenberg, S. and Maurer, F. (2009)
    Object-Specific Interfaces in Smart Homes. Research report 2009-937-16, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, August.
  20. Marquardt, N., Jota, R., Greenberg, S. and Jorge, J. (2009)
    The Continuous Interaction Space: Integrating Gestures Above a Surface with Direct Touch. Research report 2009-925-04, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April.
  21. Greenberg, S., Stehr, N. and Tee, K. (2008)
    Artifacts as Instant Messenger Buddies. Research report 2008-896-09, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada.
  22. Nunes, M., Greenberg, S. and Neustaedter, C. (2008)
    Using Physical Memorabilia as Opportunities to Move into Collocated Digital Photo Sharing. Research report 2008-919-32, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada.
  23. Tang, A., Lanir, J., Greenberg, S. and Fels, S. (2008)
    Uncovering Activity and Patterns in Video using Slit-Tear Visualizations. Research report 2008-08, Department of Computer Science, University of British Columbia (UBC), Vancouver, BC, Canada, July 31.
  24. Tang, A., Lanir, J., Greenberg, S. and Fels, S. (2008)
    Supporting Transitions in Work: Informing Groupware Design by Understanding Whiteboard Use. Research report TR-2008-04, Department of Computer Science, University of British Columbia, Vancouver, BC., Canada V6P 1Z4, April.
  25. Tee, K., Greenberg, S. and Gutwin, C. (2008)
    Artifact Awareness through Screen Sharing for Distributed Groups. Research report 2008-898-11, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, June.
  26. Tse, E., Greenberg, S., Shen, C., Forlines, C. and Kodama, R. (2008)
    Designers Environment. Research report iLab-2008-1, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 2:53.
  27. Greenberg, S., Brush, A.J., Carpendale, S., Diaz-Marino, R., Elliot, K., Gutwin, C., McEwan, G., Neustaedter, C., Nunes, M., Smale,S. and Tee, K. (2007)
    Collected Posters from the Nectar Annual General Meeting. Research report 2007-887-39, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  28. Guo, C., Greenberg, S., Boyd, J. and Sharlin, E. (2007)
    Aibo Monitor. Research report iLab-2007-1, Grouplab, Dept. Computer Science, University of Calgary.
  29. Tang, A., Greenberg, S. and Fels, S. (2007)
    Exploring Video Streams using Slit-Tear Visualizations. Research report 2007-886-38, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December. Paper and Video.
  30. Tse, E., Hancock, M. and Greenberg, S. (2007)
    Speech-Filtered Bubble Ray: Improving Target Acquisition on Display Walls. Research report iLab-2007-2, Grouplab, Dept. Computer Science, University of Calgary.
  31. Elliot, K., Neustaedter, C. and Greenberg, S. (2006)
    Sticky Spots and Flower Pots: Two Case Studies in Location-Based Home Technology Design. Research report 2006-830-23, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April.
  32. Greenberg, S. and Boyle, M. (2006)
    Custom Notification. Research report iLab-2006-1, Grouplab, Dept. Computer Science, University of Calgary. Duration 6:54.
  33. Diaz-Marino, R., Carpendale, S. and Greenberg, S. (2005)
    Lyric Text. Research report iLab-2005-1, Grouplab, Dept. Computer Science, University of Calgary. Video and 2-page paper, duration 3:42.
  34. Elliot, K. and Carpendale, S. (2005)
    Awareness and Coordination: A Calendar for Families. Research report 2005-791-22, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, May.
  35. Tse, E. and Greenberg, S. (2005)
    Supporting Lightweight Customization for Meeting Environments. Research report 2005-784-15, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April. Paper and video, video report, duration 4:34.
  36. Rounding, M. and Greenberg, S. (2004)
    The Notification Collage. Research report iLab-2004-1, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 1:44.
  37. Boyle, M. and Greenberg, S. (2003)
    Grouplab Collabrary Toolkit: Rapid Prototyping Toolkit for Multimedia Groupware. Research report iLab-2003-3, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 1:18.
  38. Greenberg, S. and Carpendale, S. (2003)
    Multiple Lenses in Single Display Groupware. Research report iLab-2003-6, Grouplab, Dept. Computer Science, University of Calgary, May. Video report, duration 0:48.
  39. McEwan, G. and Greenberg, S. (2003)
    SideNC. Research report iLab-2003-4, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 0:41.
  40. Tang, A., Kratt, D., Carpendale, S. and Dunning, A. (2003)
    Sensing and Visualising Physiological Arousal. Research report iLab-2003-2, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 1:28.
  41. Tang, C., McEwan, G. and Greenberg, S. (2003)
    VisStreams: Visualizing Temporal Multimedia Conversations. Research report iLab-2003-1, Grouplab, Dept. Computer Science, University of Calgary. Presented publicly in Tang's Graphics Interface presentation.
  42. Greenberg, S. (2002)
    Real Time Distributed Collaboration. Research report Grouplab, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada.
  43. Boyle, M. and Greenberg, S. (2001)
    A Privacy-Preserving Reactive Media Space. Research report iLab-2001-3, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 1:40.
  44. Kaasten, S. and Greenberg, S. (2001)
    Integrating History, Bookmarks and Back. Research report iLab-2001-2, Grouplab, Dept. Computer Science, University of Calgary, June. Video report, duration 4:41.
  45. Rounding, M. and Greenberg, S. (2001)
    Notification Collage. Research report iLab-2001-01, Grouplab, Dept. Computer Science, University of Calgary. Presented publicly in Greenberg and Rounding's ACM CHI 2001 presentation.
  46. Boyle, M. and Greenberg, S. (2000)
    Balancing Awareness and Privacy in a Video Media Space Using Distortion Filtration. In Proceedings of the Western Computer Graphics Symposium 2000. (Panorama Mountain Village, BC, Canada),, March 26-29. Also collected in Report 2000-652-04, March.
  47. Greenberg, S., Ho, G. and Kaasten, S. (2000)
    Contrasting Stack-Based and Recency-Based Back Buttons on Web Browsers. Research report 2000-666-18, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, August. This version was updated in January 2002, original report is also available.
  48. Kaasten, S. and Greenberg, S. (2000)
    Designing an Integrated Bookmark / History System for Web Browsing. In Proceedings of the Western Computer Graphics Symposium 2000. (Panorama Mountain Village, BC, Canada), March 26-29. Also collected in: GroupLab at Skigraph, Report 2000-652-04, March.
  49. Rounding, M., Greenberg, S. and Carpendale, S. (2000)
    Awareness Projected: Moving Awareness to a Public Space. In Proceedings of the Western Computer Graphics Symposium 2000. (Panorama Mountain Village, BC, Canada), March 26-29. Also collected in: GroupLab at Skigraph, Report 2000-652-04, March.
  50. Tam, J., Greenberg, S. and Maurer, F. (2000)
    Change Management. In Proceedings of the Western Computer Graphics Symposium 2000. (Panorama Mountain Village, BC, Canada),, March 26-29. Also collected in Report 2000-652-04, March.
  51. Tam, J., McCaffrey, L., Maurer, F. and Greenberg, S. (2000)
    Change Awareness in Software Engineering Using Two Dimensional Graphical Design and Development Tools. Research report 2000-670-22, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, October.
  52. Zanella, A. and Greenberg, S. (2000)
    A Single Display Groupware Widget Set. In Proceedings of the Western Computer Graphics Symposium 2000. (Panorama Mountain Village, BC, Canada),, March 26-29. Also collected in Report 2000-652-04, March.
  53. Cockburn, A. and Greenberg, S. (1999)
    Beyond the 'Back' Button: Issues of Page Representation and Organisation in Graphical Web Navigation Tools. Research report 1999-640-03, Dept of Computer Science, University of Calgary, Calgary, Alberta, Canada.
  54. Cockburn, A. and Greenberg, S. (1999)
    Beyond the Back Button. Research report iLab-1997-2, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 6:35.
  55. Kuzuoka, H. and Greenberg, S. (1998)
    Mediating Awareness and Communication through Digital but Physical Surrogates. Research report 98-631-22, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada. See also companion 7 minute video of the same title, published at CHI 1999.
  56. Gutwin, C. and Greenberg, S. (1997)
    Interactive Fisheye Views for Groupware. Research report Grouplab, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada.
  57. Gutwin, C. and Greenberg, S. (1997)
    Active Radar Overview. Research report iLab-1997-2, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 2:30.
  58. Gutwin, C. and Greenberg, S. (1997)
    Groupware Fisheye. Research report iLab-1997-3, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 2:16.
  59. Wyvill, B. and Greenberg, S. (1997)
    Things That Go Beep (Humour). Research report iLab-1997-1, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 1:12.
  60. Gutwin, C. and Greenberg, S. (1995)
    Workspace Awareness in Real-Time Distributed Groupware. Research report 95-575-27, Dept. of Computer Science, University of Calgary, Calgary, Alberta, Canada.
  61. Roseman, M. and Greenberg, S. (1994)
    Registration for Real-Time Groupware. Research report 94-533-02, Dept of Computer Science, University of Calgary, Calgary, Alberta, Canada, February.
  62. Roseman, M. and Greenberg, S. (1993)
    User-Centered Design of Interface Toolkits. Research report 93/501/06, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, January.
  63. Roseman, M., Yitbarek, S. and Greenberg, S. (1993)
    GroupKit Tutorial. Research report, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, May. Updated periodically; other versions posted over time available on request.
  64. Roseman, M., Yitbarek, S. and Greenberg, S. (1993)
    The GroupKit Reference Manual. Research report, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April. Updated periodically; other versions posted over time available on request..
  65. Greenberg, S. (1990)
    Feasibility study of a national high speed communications network for research and development: Future applications. Research report, Learning and Collaborating Group, Advanced Computing and Engineering Department, Alberta Research Council, Alberta, Canada, January.
  66. Greenberg, S. (1990)
    Casual Interaction in a Hallway. Research report iLab-1990-1, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration: 2:37.
  67. Greenberg, S. (1988)
    Using Unix: Collected traces of 168 users. Research report 1988-333-45, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  68. Greenberg, S. (1985)
    The toolbox manual: A high level approach to the Jade window manager. Research report, Research Report of the Software Research and Development Group, Department of Computer Science, University of Calgary, Calgary, Canada.
  69. Greenberg, S. and Wyvill, B. (1983)
    A tutorial guide to GROPER. Research report 1983-131-20, Department of Computer Science, University of Calgary, Calgary, Canada, October.

K. Ph.D. and M.Sc. Theses (produced by people supervised by Greenberg)


  1. Ledo, David (2020)
    Designing Interactive Behaviours for Smart Objects. PhD thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, September.
  2. Brudy, F. (2014)
    Is Anyone Looking? Mitigating Shoulder Surfing on Public Displays through Awareness and Protection. Master's thesis, Ludwig-Maximilians-Universitat Munchen, Dept Institut fur Informatik, Munich, Germany, March.
  3. Ledo, D. (2014)
    Remote Control Design for a Ubiquitous Computing Ecology. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, November.
  4. Li, J. (2014)
    Two-Sided Transparent Display as a Collaborative Medium. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, September.
  5. Dunlap, M. (2013)
    ScienceCaching: Applying Geocaching to Mobile Citizen Science Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, June.
  6. Marquardt, Nicolai (2013)
    Proxemic Interactions in Ubiquitous Computing Ecologies. PhD thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, July.
  7. Chen, X. (2012)
    Body-Centric Interaction with a Screen-based Handheld Device. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, May.
  8. Wang, M. (2012)
    The Proxemic Peddler Framework: Designing a Public Display that Captures and Preserves the Attention of a Passerby. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April.
  9. Wiethoff, A. (2012)
    Prototyping Tools for Hybrid Interactions. PhD thesis, Ludwig-Maximilians-Universitat Munchen, Munich, Germany, October, 2012.
  10. Jota, Ricardo (2011)
    Understanding the Effect of User Position in Pointing Techniques for Large Scale Displays. PhD thesis, Instituto Superior Técnico, Lisbon, Portugal, September.
  11. Ballendat, T. (2011)
    Visualization of and Interaction with Digital Devices around Large Surfaces as a Function of Proximity. Diplom (Master's) thesis, Dept Institut fur Informatik, Ludwig-Maximilians-Universitat Munchen, Munich, Germany, February. Supervisors: Nicolai Marquardt and Saul Greenberg, Professor in charge: Andreas Butz.
  12. Kiemer, J.L. (2011)
    The Fiduciary Glove Toolkit. Master's thesis, Dept Institut fur Informatik, Ludwig-Maximilians-Universitat Munchen, Munich, Germany, March. Supervisors: Nicolai Marquardt and Saul Greenberg, Professor in charge: Andreas Butz.
  13. Saulnier, P. (2011)
    Exploring Socially Appropriate Nonverbal Robotic Interruption. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, January.
  14. Au Yeung, Timothy Chung Yin (2010)
    The Gap between Personal vs Institutional Digital Archives of Researchers. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  15. He, Helen Ai (2010)
    One Size Does Not Fit All: Extending the Transtheoretical Model to Energy FeedbackTechnology Design. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April.
  16. Sun,, Yi. (2010)
    The Design of Come Together''' Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, October.
  17. Bertram, D. (2009)
    The Social Nature of Issue Tracking in Software Engineering. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  18. Diaz-Marino, R. (2008)
    A Visual Programming Language for Live Video Sonification. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, March.
  19. Marquardt, Nicolai (2008)
    Developer Toolkit and Utilities for Rapidly Prototyping Distributed Physical User Interfaces. Diplom Thesis, Bauhaus-University Weimar, Faculty of Media, Media Systems Science, Germany, March 10. Part of this work was done during a research internship at the University of Calgary.
  20. Nunes, Michael (2008)
    Sharing Digital Photographis in the Home Through Physical Memorabilia. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, September.
  21. Neustaedter, C. (2007)
    Domestic Awareness and the Role of Family Calendars. PhD thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, February.
  22. Smale, Stephanie (2007)
    Collecting and Sharing Transient Personal Information Online. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, November.
  23. Tee, Kimberly (2007)
    Artifact Awareness for Distributed Groups through Screen Sharing. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  24. Tse, E. (2007)
    Multimodal Co-located Interaction. PhD thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  25. Elliot, K. (2006)
    Contextual Locations in the Home. Master's thesis, Dept. Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  26. McEwan, G. (2006)
    Community Bar: Designing for Informal Awareness and Casual Interaction. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, September.
  27. Boyle, M. (2005)
    Privacy in Media Spaces. PhD thesis, Department of Computer Science, University of Calgary, Calgary, Alberta Canada, April.
  28. Tang, Anthony Hoi Tin (2005)
    Embodiments in Mixed Presence Groupware. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, January.
  29. Rounding, M. (2004)
    Informal Awareness and Casual Interaction with the Notification Collage. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April.
  30. Tse, E. (2004)
    The Single Display Groupware Toolkit. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, November.
  31. Neustaedter, C (2003)
    Balancing Privacy and Awareness in a Home Media Space. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta Canada, May.
  32. Tang, C. (2003)
    Capturing and Visualizing Histories of Multimedia-based Casual Interactions. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta Canada, December.
  33. Baker, K. (2002)
    Heuristic Evaluation of Shared Workspace Groupware based on the Mechanics of Collaboration. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, May.
  34. Tam, J. (2002)
    Change Awareness in 2D Graphical Workspaces. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, February.
  35. Kaasten, S. (2001)
    Integrating Back, History and Bookmarks in Web Browsers. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, September.
  36. Cox, D. (1998)
    Supporting Results Synthesis in Heuristic Evaluation. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, November.
  37. Gutwin, C. (1997)
    Workspace Awareness in Real-Time Distributed Groupware. PhD thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  38. O'Grady, T. (1996)
    Flexible Data Sharing in a Groupware Toolkit. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, November.
  39. Tauscher, L. (1996)
    Evaluating History Mechanisms: An Empirical Study of Reuse Patterns in WWW Navigation. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, June.
  40. Schaffer, D. (1995)
    Visualizing Large, Loosely-Structured, Hierarchical Information Spaces. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Canada, September.
  41. Roseman, M. (1993)
    Design of a Real-Time Groupware Toolkit. Master's thesis, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, February.
  42. Greenberg, S. (1988)
    Tool use, reuse and organization in command-driven interfaces. PhD thesis, Department of Computer Science, University of Calgary, 2500 University Drive NW, Calgary, Alberta, Canada, December.
    • Republished with revisions as the book "The computer user as toolsmith".
  43. Greenberg, S. (1984)
    User modeling in interactive computer systems. Master's thesis, Department of Computer Science, University of Calgary, Calgary.

L. Independent papers (produced by people supervised by Greenberg)


  1. Chen, X. (2012)
    Body-Centric Interaction with Mobile Devices. In Graduate Student Consortium, Proceedings of the ACM 6th International Conference on Tangible, Embedded and Embodied Interaction - TEI'2012. (Kingston, Ontario, Canada), ACM Press, 2 pages, February 19-22. Includes companion video,
  2. Fung, R. , Hashimoto, S. , Inami, M. and Igarashi, T. (2011)
    An Augmented Reality System for Teaching Sequential Tasks to a Household Robot. In Proceedings of the IEEE International Symposium on Robot and Human Interactive Communication (Ro-Man 2011). (Atlanta, Georgia), IEEE Press, 6 pages, July 31-Aug 3. Includes video figure
  3. Marquardt, N. (2011)
    Proxemic Interactions in Ubiquitous Computing Ecologies. In ACM Proc. CHI Extended Abstracts: ACM CHI Doctoral Symposium. (Vancouver, BC, Canada), ACM, 4 pages + poster, May 7-12.
  4. Patel, N., Clawson, J., Voida, A. and Lyons, K. (2009)
    Mobiphos: A study of user engagement with a mobile collocated-synchronous photo sharing application. International Journal of Human Computer Studies-IJHCS (Special Issue on Collocated Social Practices Surrounding Photos, Eds: S. Linley, A. Durrant, D. Kirk and A. Taylor), 67:1048-1059, December.
  5. Clawson, J., Voida, A., Patel, N. and Lyons, K. (2008)
    Mobiphos: A collocated-synchronous mobile photo sharing application. In Proc. Conference on Human-Computer Interaction with Mobile Devices and Services - MobileHCI 2008. (Amsterdam, The Netherlands), ACM Press, September 2-5.
  6. Goecks, J., Voida, A., Voida, S. and Mynatt, E. (2008)
    Charitable Technologies: Opportunities for Collaborative Computing in Nonprofit Fundraising. In Proc. ACM Conference on Computer Supported Cooperative Work - ACM CSCW'08. (San Diego, CA), ACM Press, 10 pages, Nov. 8-12.
  7. Neustaedter, C. (2008)
    Reflecting on Domestic Displays for Photo Viewing and Sharing. In Workshop on Collocated Social Practices Surrounding Photos - held at ACM CHI'08. Organized by Sian Lindley, Abigail Durrant, Dave Kirk, and Alex Taylor, April.
  8. Voida, S., Mynatt, E. and Edwards, W.K. (2008)
    Re-framing the Desktop Interface Around the Activities of Knowledge Work. In Proc. ACM Symposium on User Interface Software and Technology - ACM UIST'08. (Monteray, CA), ACM Press, 10 pages, October 19-22.
  9. Neustaedter, C. and Brush, A.J. (2006)
    "LINC-ing" the Family: The Participatory Design of an Inkable Family Calendar. In Proceedings of the ACM Conference on Computer-Human Interaction - ACM CHI'06. (Montreal, Quebec), ACM Press, pages 141-150, April 24-27. This work was done while Neustaedter was an MSR intern.
  10. Shen, C., Ryall, K., Forlines, C., Esenther, A., Vernier, F.D., Everitt, K., Wu, M., Wigdor, D., Morris, M.R., Hancock, M. and Tse, E. (2006)
    Informing the Design of Direct-Touch Tabletops. IEEE Computer Graphics and Applications - IEEE CG&E, 26(5):36-46. IEEE Press, September.
  11. Tse, E. (2006)
    Multimodal Co-located Collaboration. In UIST Doctorial Consortium, Adjunct Proceedings of ACM UIST 2006. See also minute madness video presented at the conference.
  12. Tse, E. (2005)
    Employing Usability, Efficiency and Evolvability in the CEXI Toolkit. Research report 2005-783-14, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April.
  13. Tse, E. (2005)
    Using Aspects to Convert Single User Applications into Multiple User Applications. Research report 2005-785-16, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, April.
  14. Cadiz, J.J., Narin, A., Jancke, G., Gupta, A. and Boyle, M. (2004)
    Exploring PC-telephone convergence with the enhanced telephony prototype. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'04. (Vienna, Austria), ACM Press, pages 215-222, April 24 - 29. This work was done while Boyle was an MSR intern.
  15. McEwan, G. (2004)
    Community Bar: Awareness, Interaction and Everything Between. In Western Canadian Computer Graphics Symposium (SkiGraph'04), March 28-31.
  16. Boyle, M. (2003)
    Collabrary Shared Dictionary v1.0.17: Programming Paradigm and Wire Protocol. Research report 2003-731-34, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, January.
  17. Boyle, M. (2003)
    A Shared Vocabulary for Privacy. In Workshop on Ubicomp Communities: Privacy as Boundary Negotiation. Held as part of the 5th International Conference on Ubiquitous Computing, UBICOMP'03. (Seattle), October 12.
  18. Simon, H. and Tse, E. (2003)
    The Shape of Conversation: An Interactive Installation. Research report iLab-2003-5, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 2:49.
  19. Venolia, G. and Neustaedter, C. (2003)
    Understanding Sequence and Reply Relationships within Email Conversations: A Mixed-Model Visualization. In Proceedings of the ACM Conference on Human Factors in Computing Systems - ACM CHI'03. ACM Press, April 5-10. Earlier version as Microsoft Research Report MSR-TR-2002-102, September 2002. This research was done at Microsoft Research.
  20. McPhail, S. (2002)
    Buddy Bugs: A Physical User Interface for Windows Instant Messenger. In Proceedings of Western Computer Graphics Symposium - Skigraph'02, March. Note that iLab-2002-1 video was aslo shown during the conference talk.
  21. McPhail, S. (2002)
    BuddyBugs: An MSN Messenger Interface. Research report iLab-2002-1, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration 2:44. Presented publicly in McPhail's Western Computer Graphics Symposium 2002 presentation.
  22. Boyle, M. (2001)
    The Effects of Capture Conditions on the CAMSHIFT Face Tracker. Research report 2001-691-14, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, December.
  23. Boyle, M. (2001)
    Ubiquitous Awareness Spaces. Research report 2001-682-05, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, February.
  24. McCaffrey, L. (1998)
    Representing Change in Persistent Groupware Environments. Research report GroupLab, Department of Computer Science, University of Calgary, Calgary, Alberta, Canada, January.
  25. Roseman, M. (1996)
    Managing Complexity in TeamRooms, a Tcl-Based Internet Groupware Application. In Proceedings of the 1996 Tcl/Tk Workshop. Usenix Press.
  26. Jaeger, S. (1995)
    Mega-Widgets in Tcl/Tk: Evaluation and Analysis. In Proceedings of the 1995 Tcl/Tk Workshop. (Toronto), Usenix Press, July 6-8.
  27. Roseman, M. (1995)
    When is an Object Not an Object?. In Proceedings of the 1995 Tcl/Tk Workshop. (Toronto), Usenix Press, July 6-8. Also as Report 1995-553-5, March.
  28. Roseman, M. (1993)
    Tcl/Tk as a Basis for Groupware. In Proceedings of the 1993 Tcl/TK Workshop. June 10-11. (Berkely, California).

M. Patents and Patent Applications


  1. Grossman, T., Anderson, F., Schmidt, R., Greenberg, S. and Ledo, D. (2018)
    Techniques for Designing Interactive Objects with Integrated Smart Devices. US 2018/0196889 A1, United States Patent and Trademark Office (USPTO), July 12. United States Patent Application Publication.

N. Software and Research Data made available to other researchers


Good science requires replication, validation, and continuation of research by others. Because of the complexity of software, I believe that it is critical to provide other researchers with toolkits for rapidly prootyping innnovative software, copies of significant research applications, and any of the usage data collected. A sampling of software is listed below. This list is by no means complete. Most software has been used by others. For example, the various toolkits we created have been used all around the world by a quite diverse set of researchers. The usage data (listed last) has been used as a central part of both a PhD and a Masters thesis at other Canadian universities. In additon, the Timelapse Image Analyzer is current being used by Biologists working with Freshwaters Fisheries Society (BC), while TeamRooms and Phidgets have been commercialized.

  1. Timelapse Image Analyzer, software that helps biologists visualize and analyze timelapse image data
  2. Proximity Toolkit, a system and API for gathering proxemic information
  3. Fiduciary Glove Toolkit, a system and API for gathering multi-touch information identifying different hands and hand parts
  4. Haptic Puck Toolkit, a system, API and hardware description for a haptic device that adds haptics to a multi-touch table
  5. .NetworkingGT, a new version of .Networking built upon the GT network layer
  6. Shared Phidgets, a new version of Phidgets that handles distributed devices
  7. Phidgets, a rapid prototyping toolkit for physical user interfaces
  8. SDG Toolkit, for rapidly prototyping Single Display Groupware
  9. DiamondTouch Toolkit, for rapidly prototyping applications on the DiamondTouch Surface
  10. .Networking, for rapidly prototyping distributed applications
  11. Community Bar groupware sidebar
  12. Community Bar Media items for rapidly building groupware multimedia items for the above system
  13. EasyImages for video capture as bitmap frames and basic image processing of frames and images
  14. Collabrary, for rapidly prototyping distributed multimedia applications
  15. Souvenirs domestic appliance for photo-sharing in the home
  16. TimeLine, an interactive visualization of long video sequences in a single screen
  17. TeamRooms, a groupware environment based on virtual rooms.
  18. GroupKit. A groupware toolkit.
  19. Data collection of client side web-browser use, capturing people's Web navigation patterns
  20. Concurrency control management software for groupware.
  21. GroupSketch and XGroupSketch. Two groupware drawing programs.
  22. Share. A terminal sharing system with flexible floor control.
  23. GIC. A graphical front end for a concurrent version control system.
  24. Data collected of 168 people using Unix for 4 months.

Last updated July, 2021 by Saul Greenberg