Publications
1981. Direct manipulation: A step beyond programming languages (abstract only). ACM SIGSOC Bulletin. 13(2-3):143-143.
2009. Understanding social computing participation with visual exploration tools. International Symposium on Collaborative Technologies and Systems, 2009. CTS '09. :xi-xii-xi-xii.
2005. Designing The User Interface.
1994. Education by engagement and construction: Can distance learning be better than face-to-face. Unpublished manuscript, University of Maryland, College Park.
1999. Human values and the future of technology: a declaration of responsibility. ACM SIGCAS Computers and Society. 29(3):5-9.
1986. Seven plus or minus two central issues in human-computer interaction. ACM SIGCHI Bulletin - Special issue: CHI '86 Conference Proceedings. 17(4):343-349.
1998. Codex, Memex, Genex: The Pursuit of Transformational Technologies. International Journal of Human-Computer Interaction. 10(2):87-106.
2001. Ordered treemap layouts. IEEE Symposium on Information Visualization, 2001. INFOVIS 2001. :73-78.
2011. Technology-mediated social participation: the next 25 years of HCI challenges. Human-Computer Interaction. Design and Development Approaches. :3-14.
1980. HUMAN FACTORS EXPERIMENTS FOR REFINING INTERACTIVE SYSTEM DESIGNS. Proceedings-Compcon. 21:123-123.
1992. Socially responsible computing II: first steps on the path to positive contributions. ACM SIGCHI Bulletin. 24(3):16-17.
1992. Dynamic queries: database searching by direct manipulation. Proceedings of the SIGCHI conference on Human factors in computing systems. :669-670.
1993. Beyond the graphical user interface (abstract). Proceedings of the 1993 ACM conference on Computer science. :510–-510–.
1986. Designing menu selection systems. Journal of the American Society for Information Science. 37(2):57-70.
1975. Experimental testing in programming languages, stylistic considerations and design techniques. Proceedings of the May 19-22, 1975, national computer conference and exposition. :653-656.
2001. Information Visualization: The Path from Innovation to Adoption. Information Visualisation, International Conference on. :0003-0003.
2005. Direct Annotation: A Drag-and-Drop Strategy for Labeling Photos (2000). Institute for Systems Research Technical Reports.
1993. Protecting rights in user interface designs. Sparks of innovation in human-computer interaction. :351-351.
1982. The future of interactive systems and the emergence of direct manipulation. Behaviour & Information Technology. 1(3):237-256.
1998. Visual User Interfaces for Information Exploration. Technical Reports of the Computer Science Department.