Citation

Smith TJ. Int. J. Occup. Safety Ergonomics 1999; 5(2): 247-278.

Affiliation

Human Factors Research Laboratory, Division of Kinesiology, University of Minnesota, 226 Cooke Hall, Minneapolis, MN 55455, USA. smith293@tc.umn.edu

Copyright

(Copyright © 1999, Centralny Instytut Ochrony Pracy - Państwowy Instytut Badawczy, Publisher Informa - Taylor and Francis Group)

DOI

unavailable

PMID

10602648

Abstract

This report extends a control systems or cybernetic model of behavior to the behavior of groups of many individuals--organizations and institutions--operating together with technology as complex sociotechnical (ST) systems. The premise is that the level of quality in performance of a complex ST system is predicated upon the degree to which its organizational design incorporates elements of a closed-loop behavioral control system: control goals and objectives, sensory receptors, sensory feedback, learning and memory, effectors, and sensory feedback control. From a control systems perspective, ergonomics is essential to effective organizational self-regulation. If working conditions are poorly designed, work performance and safety and quality outcomes cannot be closely controlled. Conversely, as shown by field evidence, good design promotes synergism between ergonomics, safety, and quality as a closed-loop consequence of effective employee and organizational self-control of system performance, safety, and quality.

Language: en