Publications
1990. The advantages of hypertext for large information spaces; where are the big systems? Hypertext: concepts, systems and applications: proceedings of the First European Conference on Hypertext, INRIA, France, November 1990. (5):343-343.
1996. The eyes have it: a task by data type taxonomy for information visualizations. , IEEE Symposium on Visual Languages, 1996. Proceedings. :336-343.
2008. Research Agenda: Visual Overviews for Exploratory Search. Information Seeking Support Systems. 11:4-4.
2005. Human-computer interaction themes in digital government: web site comprehension and statistics visualization. Proceedings of the 2005 national conference on Digital government research. :7-8.
1994. The river beyond the rapids: responsive services for responsible users. Connecting the DOE community: partnerships in information. :25-26.
1983. An empirical comparison of two PLATO text editors.. Journal of Computer-Based Instruction. 10:43-50.
1998. Visualizing Personal Histories: A Workshop, July 21-22, 1997. ACM SIGCHI Bulletin. 30(1):34-35.
1993. Evaluating three museum installations of a hypertext system. Sparks of innovation in human-computer interaction. 40:404-404.
2001. Universal usability as a stimulus to advanced interface design. Behaviour & Information Technology. 20(5):367-376.
1979. Syntactic/semantic interactions in programmer behavior: A model and experimental results. International Journal of Parallel Programming. 8(3):219-238.
1978. Information policy issues: selecting a policy framework and defining the schema horizon. Information & Management. 1(4):207-218.
1993. Touchscreens now offer compelling uses. Sparks of innovation in human-computer interaction. :187-187.
1993. Education by engagement and construction: Experiences in the AT&T teaching theater. Educational Multimedia and Hypermedia Annual. Association for the Advancement of Computing in Education, Charlottesville, Virg. :471-479.
2002. Promoting universal usability with multi-layer interface design. ACM SIGCAPH Computers and the Physically Handicapped. (73-74):1-8.
2001. Inventing Discovery Tools: Combining Information Visualization with Data Mining. Discovery Science. 2226:17-28.
1993. A nonanthropomorphic style guide: overcoming the Humpty Dumpty syndrome. Sparks of innovation in human-computer interaction. :331-331.
2011. Realizing the value of social media requires innovative computing research. Communications of the ACM. 54(9):34-37.