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“ Design can be art. Design can be aesthetics. Design is so simple, that's why it is so complicated. ”
-- Paul Rand, 1997
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Robert R. Bushey
Publications by Robert R. Bushey (bibliography)
1995
Bushey, Robert R. (1995): Investigating Cognitive Process Models. In: Proceedings of the Human Factors and Ergonomics Society 39th Annual Meeting 1995. p. 963.
“Cognitive modeling is an approach to describe, explain, and predict behavior. This study constructed and simulated a set of models to describe behavior in a decision-making task. Two experiments are reported, and the results indicate that the models predicted performance quite well. Subjects who used an "Object" (i.e. the subject manipulates graphical information as objects) strategy to manipulate information had distinctly different decision making processes and performance from the subjects who used a "Numeric" (i.e. the subject converts graphical information into numerical form) strategy. The simulation results clearly demonstrate that process models can represent actual behavior. Both the mean and the variance of the models were well within a reasonable predictive range compared to the actual performance. Eye tracking data, collected in the second experiment, provided a very rich environment and independent confirmation of the models.”
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Changes to this page (author)
18 Feb 2010: Modified27 Jun 2007: Added
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Page maintainer: The Editorial TeamURL: http://www.interaction-design.org/references/authors/robert_r__bushey.html
Calendar
May 22
May
19
“ Design can be art. Design can be aesthetics. Design is so simple, that's why it is so complicated. ”
-- Paul Rand, 1997
- Share this quote on...
- Get more quotes via RSS or by joining our Usability Quote of the Day Facebook Page
Featured chapter
Read the fascinating history of Wearable Computing, told by its father, Steve Mann
Read Steve's chapter !
