论文信息 - A Useable, Online NASA-TLX Tool

A Useable, Online NASA-TLX Tool

For over 20 years, the NASA Task Load indeX (NASA-TLX) (Hart & Staveland, 1988) has been successfully used as a self-report measure of cognitive workload, yet emphasis on the usability and accessibility of the NASA-TLX as a research tool has remained lacking. A freely-available, user-friendly, online version of NASA-TLX is introduced (Sharek, 2009). Key features and benefits of the online version for researchers and participants are discussed.

David Sharek | D. Sharek

[1] S. Hart,et al. Development of NASA-TLX (Task Load Index): Results of Empirical and Theoretical Research , 1988 .

[2] R Darin Ellis,et al. NASA TLX: Software for assessing subjective mental workload , 2009, Behavior research methods.

[3] Randall D. Spain,et al. Measurement Invariance of the Nasa TLX , 2008 .

[4] Sandra G. Hart,et al. Nasa-Task Load Index (NASA-TLX); 20 Years Later , 2006 .