Green Vendor Selection with Risk Analysis

綠色供應商選擇與風險分析

高惟亮(Wei-Liang Kao)

指導教授 ： 王小璠

國立清華大學/工學院/工業工程與工程管理學系/碩士(2010年)

https://doi.org/10.6843/NTHU.2010.00121

摘要

Because the consciousness of environmental protection, many issues related to Green Supply Chains (GSC) are discussed. Different from traditional supply chains, GSC are concerned about environmental impacts and material utilization issues, which make the selection of the suppliers more complicated. The mindset of ”prevention prior to cure” and the restrictions of the European Union renders green materials and components critical issues, from the beginning of production. According to the regulations of the EU and issues of supplier selection criteria, supplier selection is a type of multi-attribute evaluation problem. Thus, this research applied AHP and FMEA to construct a hierarchy structure for this purpose under a decision maker’s preference. By considering the minimal risks and costs a complete analysis is conducted. Decision makers can follow rules to calibrate the results, and establish a benchmark to identify suitable suppliers and also guide the supplier to improve their credibility for long term allied relationship.

關鍵字

層級分析法 ； 綠色供應商排序與選擇 ； 風險地圖 ； 敏感度分析

並列摘要

近年來由於環境意識的抬頭，許多綠色供應鏈相關的議題受到大家的重視和討論。和以往傳統的供應鏈不同的地方，綠色供應鏈所注重的是有關環境衝擊以及原料使用等議題，基於 “預防勝於治療 “的觀點，以及歐盟在綠色原料和零組件上高標準的法規限制，使的在供應商選擇這個議題上變得更加複雜。根據歐盟的法規限制和傳統供應商選擇所考量的準則，供應商選擇為一個典型的多因子評選問題，因此，本研究應用層級分析法配合失效模式與效用分析建構一階層式架構來解決此一多因子問題，在最小成本與最小風險為目標之下，對供應商進行完整的評估。決策者可以根據本研究所提供的一套規則對分析結果進行修正，根據所建立的標竿來衡量與輔導所期望的綠色供應商，除確保原物料供應水準外，亦可促進上下游合作關係之提昇。

並列關鍵字

AHP ； Green Vendor Ranking & Selection ； Risk Map ； Sensitivity Analysis

參考文獻

[2] Chan, Felix T.S., Niraj Kumar, “Global Supplier Development Considering Risk Factors Using Fuzzy Extended AHP-based Approach”, Omega, 35, 417-431, 2007

[3] Dickson, G.W., “Analysis of Vendor Selection Systems and Decisions”, Journal of Purchasing, Vol. 2 No.1, 5-17, 1966

[4] Ha, Sung Ho , Ramayya Krishnan, “A Hybrid Approach to Supplier Selection for the Maintenance of a Competitive Supply Chain”, Expert Systems with Applications, 34, 1303-1311, 2008

[5] Hatush, Zedan, Martin Skitmore, “Contractor Selection Using Multicriteria Utility Theory: An Additive Model”, Building and Environment, 33, 105-115, 1998

[6] Ho, William, “Integrated Analytic Hierarchy Process and its Applications – A Literature Review”, European Journal of Operational Research, 186, 211-228, 2008