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The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.

Situation Awareness, Mental Workload, and Trust in Automation: Viable, Empirically Supported Cognitive Engineering Constructs

Parasuraman, Raja, Sheridan, Thomas B., Wickens, Christopher D.·2008·Journal of Cognitive Engineering and Decision Making

Abstract

Cognitive engineering needs viable constructs and principles to promote better understanding and prediction of human performance in complex systems. Three human cognition and performance constructs that have been the subjects of much attention in research and practice over the past three decades are situation awareness (SA), mental workload, and trust in automation. Recently, Dekker and Woods (2002) and Dekker and Hollnagel (2004; henceforth DWH) argued that these constructs represent “folk models” without strong empirical foundations and lacking scientific status. We counter this view by presenting a brief description of the large science base of empirical studies on these constructs. We show that the constructs can be operationalized using behavioral, physiological, and subjective measures, supplemented by computational modeling, but that the constructs are also distinct from human performance. DWH also caricatured as “abracadabra” a framework suggested by us to address the problem of the design of automated systems (Parasuraman, Sheridan, & Wickens, 2000). We point to several factual and conceptual errors in their description of our approach. Finally, we rebut DWH's view that SA, mental workload, and trust represent folk concepts that are not falsifiable. We conclude that SA, mental workload, and trust are viable constructs that are valuable in understanding and predicting human-system performance in complex systems.

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Metadata

Authors
Parasuraman, R., Sheridan, T. B., & Wickens, C. D.
Venue
Journal of Cognitive Engineering and Decision Making
Published
2008-06
Volume
2
Issue
2
Pages
140-160
ISSN
1555-3434 (ISSN-L)
OpenAlex
W2002894033
Cited by
695
References
13
FWCI
22.59
Type
journal article
Language
en
Open access
closed

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