Author: Pew, Richard W.

Source: Human Factors: The Journal of the Human Factors and Ergonomics Society, Volume 50, Number 3, June 2008 , pp. 489-496(8)

Abstract:

Objective: I provide a summary that introduces three significant threads in the development of human performance models (HPMs)-manual control models derived from engineering control theory, network models founded on the definition of human reliability, and models derived from cognitive architectures. Background: HPMs are important because they allow the quantification of human performance capacities and limitations to be included in the analysis and simulation of engineering systems. Method: For each thread, founding articles and contemporary developments are cited that illustrate the range of innovation that has taken place. Results: Many contemporary concepts are rooted in this modeling history. Conclusion: The most successful models represent circumstances for which the situational and temporal environment in which the human performance takes place is most heavily constrained. Application: Applied illustrations are drawn from vehicle handling qualities, unmanned aerial systems, and mission training, for example.

Keywords: DRIVER BEHAVIOR; PILOT; CREW BEHAVIOR; MENTAL WORKLOAD; AEROSPACE SYSTEMS; ATTENTIONAL PROCESSES; SIMULATION; VIRTUAL REALITY; HUMAN PERFORMANCE MODELS; HUMAN FACTORS HISTORY; MANUAL CONTROL; HUMAN RELIABILITY; COGNITIVE ARCHITECTURE

Document Type: Research article

DOI: 10.1518/001872008X288493