The Quantitive Evaluation and Determination of Health, Safety and Environmental Criteria Priorities Based on HSE-MS OGP Pattern Using ANP and DEMATEL

Health, safety and environment system which established in organizations to protect and safeguard skilled manpower, along with reducing the adverse effects of industry on the environment. Although this system has been studied in depth in various studies, but few tools to measure it have not been well developed.

The current study aims to present a quantitative evaluation of the criteria for health, safety, and the environment in oil refineries based on HSE-MS OGP pattern. The items and sub-items in the HSE-MS are considered as the criteria, and sub-criteria and taking a combined approach based on multi-variate decision making techniques such as network analysis, DEMATEL the study aims to weight and determine the priorities of HSE-MS.

In this study, the criterion of "leadership" with a normalized weight of 0.450, the criterion of "risk assessment and management" with a normalized weight of 0.200, the criterion of "planning" with a normalized weight of 0.101, the criterion of "policy" with a weight of Normalized 0.083, "Organization" criterion with normalized weight of 0.078, "Execution and monitoring" criterion with normalized weight of 0.056, "Audit and review" criterion with normalized weight of 0.032 in order of first priority to It was the seventh. 

Discussion and Conclusion:

Changes in management commitment to health, safety and the environment and reform of the risk management system can improve this performance, and according to their ranking, more appropriate comparisons can be made to allocate sufficient facilities and budget to them.