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Evaluation and analysis of users' activity organization
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Source Conference on Human Factors in Computing Systems archive
Proceedings of the SIGCHI conference on Human Factors in Computing Systems table of contents
Boston, Massachusetts, United States
Pages: 54 - 57  
Year of Publication: 1983
ISBN:0-89791-121-0
Authors
Liam Bannon  Institute for Cognitive Science, University of California, San Diego
Allen Cypher  Institute for Cognitive Science, University of California, San Diego
Steven Greenspan  Institute for Cognitive Science, University of California, San Diego
Melissa L. Monty  Institute for Cognitive Science, University of California, San Diego
Sponsors
SIGCHI: ACM Special Interest Group on Computer-Human Interaction
Human Factors Soc : Human Factors Society
Publisher
ACM  New York, NY, USA
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Downloads (6 Weeks): 11,   Downloads (12 Months): 66,   Citation Count: 28
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ABSTRACT

Our analyses of the activities performed by users of computer systems show complex patterns of interleaved activities. Current human - computer interfaces provide little support for the kinds of problems users encounter when attempting to accomplish several different tasks in a single session. In this paper we develop a framework for discussing the characteristics of activities, in terms of activity structures, and provide a number of conceptual guidelines for developing an interface which supports activity coordination. The concept of a workspace is introduced as a unifying construct for reducing the mental workload when switching tasks, and for supporting contextually-driven interpretations of the users' activity structures.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
1
Huff, K. E., & Lesser, V. R. Knowledge-Based Command Understanding: An Example for the Software Development Environment. Amherst, Massachusetts: Computer and Information Science, University of Massachusetts, Amherst. June 30, 1982. (Technical Report 82-6.)
 
2
Perlman, G. Two Papers in Cognitive Engineering: The design of an interface to a programming system, and MENUNIX: A menu-based interface to UNIX (User manual). La Jolla, California: Center for Human Information Processing, University of California, San Diego. November, 1981. (Report No. 8105.)
 
3
Smith, D. C., Irby, C., Kimball, R., & Verplank, B. Designing the Star User Interface. Byte, 1982, 7 (No. 4: April), 242-282.
 
4
Teitelman, W., & Masinter, L., The Interlisp programming environment. Computer, 1981, 14, (April, No. 4), 25-33.

CITED BY  28

Collaborative Colleagues:
Liam Bannon: colleagues
Allen Cypher: colleagues
Steven Greenspan: colleagues
Melissa L. Monty: colleagues