Title
Application Of Systemic-Structural Theory Of Activity In The Development Of Predictive Models Of User Performance
Abstract
This article introduces the systemic-structural activity (SSA) approach to modeling user performance on human-computer interaction tasks. The human operator's eye and computer mouse movements were analyzed, and their interrelationship was investigated in the framework of the SSA theory. A new method of eye movement interpretation is presented. Procedures for development of predictive design models of human performance are also suggested. These design models can be developed based on either purely analytical procedures or a combination of analytical procedures and abbreviated experimental studies. Developed models are task specific and are described in terms of human actions and operations, rather than in terms of the internal cognitive architecture. The design process is considered in terms of stages of the sequential refinement of designed models.
Publication Date
3-1-2008
Publication Title
International Journal of Human-Computer Interaction
Volume
24
Issue
3
Number of Pages
239-274
Document Type
Article
Personal Identifier
scopus
DOI Link
https://doi.org/10.1080/10447310801920482
Copyright Status
Unknown
Socpus ID
41549144360 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/41549144360
STARS Citation
Bedny, Gregory Z.; Karwowski, Waldemar; and Sengupta, Tirthankar, "Application Of Systemic-Structural Theory Of Activity In The Development Of Predictive Models Of User Performance" (2008). Scopus Export 2000s. 10642.
https://stars.library.ucf.edu/scopus2000/10642