Differences in Safety Leadership, Safety Climate, Safety Motivation, and Safety Behavior Based on Participation in the Certification System for Exemplary Laboratories in Safety Management 


Vol. 38,  No. 5, pp. 57-65, Oct.  2023
10.14346/JKOSOS.2023.38.5.57


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  Abstract

The relationship between near misses and major accidents can be confirmed using the ratios proposed by Heinrich and Bird. Systematic reviews of previous national and international studies did not reveal the assessment process used in near-miss management systems. In this study, a model was developed for assessing near misses and major factors were derived through case application. By reviewing national and international literature, 14 factors were selected for each dimension of the P2T (people, procedure, technology) model. To identify the causal relationship between accidents and these factors, a near-miss assessment model was developed using a Bayesian network. In addition, a sensitivity analysis was conducted to derive the major factors. To verify the validity of the model, near-miss data obtained from the ethylene production process were applied. As a result, “PE2 (education),” “PR1 (procedure),” and “TE1 (equipment and facility not installed)” were derived as the major factors causing near misses in this process. If actual workplace data are applied to the near-miss assessment model developed in this study, results that are unique to the workplace can be confirmed. In addition, scientific safety management is possible only when priority is given through sensitivity analysis.

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  Cite this article

[IEEE Style]

김경윤 and 원정훈, "Differences in Safety Leadership, Safety Climate, Safety Motivation, and Safety Behavior Based on Participation in the Certification System for Exemplary Laboratories in Safety Management," Journal of the Korean Society of Safety, vol. 38, no. 5, pp. 57-65, 2023. DOI: 10.14346/JKOSOS.2023.38.5.57.

[ACM Style]

김경윤 and 원정훈. 2023. Differences in Safety Leadership, Safety Climate, Safety Motivation, and Safety Behavior Based on Participation in the Certification System for Exemplary Laboratories in Safety Management. Journal of the Korean Society of Safety, 38, 5, (2023), 57-65. DOI: 10.14346/JKOSOS.2023.38.5.57.

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