A Multidimensional Scaling Analysis of Subjective Workload Assessment Technique (SWAT) Ratings of the Criterion Task Set (CTS)-Reference-Cited by-同舟云学术

A Multidimensional Scaling Analysis of Subjective Workload Assessment Technique (SWAT) Ratings of the Criterion Task Set (CTS)

Published:1987-09 Issue:4 Volume:31 Page:398-401
ISSN:0163-5182
Container-title:Proceedings of the Human Factors Society Annual Meeting
language:en
Short-container-title:Proceedings of the Human Factors Society Annual Meeting

Author:

Polzella Donald J.¹,Reid Gary B.²

Affiliation:

1. Harry G. Armstrong Aerospace Medical Research Laboratory University of Dayton

2. Harry G. Armstrong Aerospace Medical Research Laboratory Wright-Patterson AFB, Ohio 45433—6573

Abstract

A nonmetric weighted multidimensional scaling (MDS) procedure was used to analyze Subjective Workload Assessment Technique (SWAT) ratings of the Criterion Task Set (CTS). The results indicated that over 94 percent of the variability in SWAT ratings of CTS tasks could be represented in two orthogonal dimensions: response time and task effort.

Publisher

SAGE Publications

Subject

General Medicine

Link

http://journals.sagepub.com/doi/pdf/10.1177/154193128703100403

Reference11 articles.

1. Acton W., Perez W., Reid G. (1986). On the dimensionality of subjective workload. Proceedings of the 30th Annual Meeting of the Human Factors Society (pp. 76–80). Santa Monica, CA: Human Factors Society.

2. Derrick W. L. (1981). The relationship between processing resource and subjective dimensions of operator workload. Proceedings of the 25th Annual Meeting of the Human Factors Society (pp. 532–536). Santa Monica, CA: Human Factors Society.

3. Multidimensional scaling by optimizing goodness of fit to a nonmetric hypothesis

4. Multidimensional Scaling

5. Reid G. B. (1985). Current Status of the Development of the Subjective Workload Assessment Technique. Proceedings of the 29th Annual Meeting of the Human Factors Society (pp. 220–223). Santa Monica, CA: Human Factors Society.