احمد قربان پور

Background: There has been a rapid growth in industrialization over the last few decades. Industrialization at such a rapid pace has done a considerable amount of damage to othe society and environment including depletion of natural resources, wastesgeneration during production, rising transport emissions and congestion, nondisposability of goods at the end of their product life-cycle, and stressful work environment for employees. These emerging issues have put forth the need for greater emphasis on sustainability issues and consequently development of sustainable supply chains to sustain this rapid economic growth while respecting environmental and social issues. Aim: The main purpose of this research is to Measurement of Relationship Between Effective Factors Sustainable Supply Chain of Shipbuilding Companies Using Approximate Fuzzy Dematel Technique. Methodology: This research is in terms of applied purpose The main tool for collecting inf ormation in this section is a questionnaire. The sample unit of this research includes experts, experts, managers of Shahid Mahallati Shipbuilding Company, who are aware of the knowledge of the sustainable supply chain. Information analysis technique is an approximate fuzzy DMF technique. The tool is also a tool for collecting information from the questionnaire. Conclusions: In this research, technology, quality, salary and staffing and training and the development of human resources skills are effective criteria as well as environmental pollution, inefficient use of resources, waste production and financial assistance from the government as effective measures. By doing this research, technology and quality have been identified as the most important criteria in measuring the relationships of effective factors in shipbuilding companies that have the most interaction with other criteria.