Evaluation of green supply chain of small and medium manufacturing companies based on green productivity indicators using fuzzy inference system | ||
| International Journal of Nonlinear Analysis and Applications | ||
| دوره 12، Special Issue، اسفند 2021، صفحه 217-230 اصل مقاله (600.08 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22075/ijnaa.2021.5065 | ||
| نویسندگان | ||
| Esa Narimani Ghoortlar1؛ Nazanin Pilevari* 2؛ Nasser Feghhi Farahmand3؛ Mohamadreza Motadel4؛ Kamaleddin Rahmani3 | ||
| 1Department of Management, UAE Branch, Islamic Azad University. | ||
| 2Department of Management, West Tehran Branch , Islamic Azad University, Tehran, Iran | ||
| 3Department of Management, Tabriz Branch, Islamic Azad University, Tabriz , Iran | ||
| 4Department of Management, Central Tehran Branch , Islamic Azad University, Tehran, Iran. | ||
| چکیده | ||
| Environmental pollution has become a green motivation to control the pollution increase in countries which its purpose is to reduce the negative effects of environmental pollution; hence, green chain supply management has an important role in the environmental impact of organizations. Therefore, the purpose of this study is to evaluate the green supply chain of small and medium manufacturing companies based on green productivity indicators. This research is based on practical purposes and quantitative research approaches. The statistical sample was designated by 297 small and medium manufacturing companies in East Azerbaijan province. In order to data collection, a researcher-made questionnaire based on the research literature has been used. The validity of the questionnaire was determined based on the validity of the structure and its reliability using Cronbach's alpha coefficient. To evaluate the green supply chain through green productivity indicators, a fuzzy inference system based on triangular membership functions, Mamdani inference and dependency rules has been used. The results show that the designed inference system based on green productivity indicators to evaluate the green supply chain with 43 dependency rules is able to evaluate the greenness measure of the supply chain of companies based on numerical values and linguistic words | ||
| کلیدواژهها | ||
| Supply Chain Evaluation؛ Green Productivity؛ Fuzzy Inference System | ||
| مراجع | ||
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