Journal of the Ergonomics Society of Korea (대한인간공학회지)
- Volume 13 Issue 2
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- Pages.33-41
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- 1994
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- 1229-1684(pISSN)
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- 2093-8462(eISSN)
Human error analysis in nuclear power plants based on a cognitive model
인지과정모형에 기반한 원자력발전소 인적오류 분석
Abstract
The paper presents a new scheme and a support system for the analysis sof hyman errors in nuclear power plants based on a cognitive model. We discusse the problems identified in current managerial analysis, and propose a new approach that frames the description of human activities according to a human decision making modle, so that it could provide a better reconstruction of a sequence of event suspected of involving human errors. This sophistcated approach becomes practical for the field application with the support of a computerized aiding system. The model-based event re-construction method is expected to enable the analysts to produce more informative reports, which in turn heop to derive appropriate counter- measures to reduce the possibility of the analyzed human errors.
Keywords