基于多目标规划与关系成本的供应商选择研究

发布时间：2018-04-09 11:58

本文选题：供应商选择　切入点：风险识别　出处：《上海交通大学》2014年硕士论文

【摘要】：在全球化的背景下，中国企业经历着关系文化与西方商业文化的冲突，中国社会的“关系”链接对供应商选择的影响增加着供应链的风险。因此，研究中国企业在供应商选择阶段的风险识别与控制，并提出相应的供应商选择方法是非常有意义的。本文首先回顾了供应链风险管理的文献，绘制出风险因素图谱。其次，从中国企业的失败案例中识别了关系风险，并通过企业关系成本的调查问卷进行验证。调查结果表明，，企业间关系对供应商选择的影响会对供应链产生较大的不确定性，是供应链管理的风险因素。本文提出在供应商选择阶段将关系作为一种评价准则对候选方案评优，即对关系风险进行有效控制。再次，本文对我国企业的供应商选择准则进行风险评估并按其交互性分类：在针对非交互性的多目标优化问题中，改进了收敛性与多样性更平衡的多目标量子粒子群算法，以求得分散性更好、阈值更广的非劣解集；同时，本文扩展了关系成本的理论并根据成本－有效性原理研究了企业关系成本的测算及关系成本效率的评价方法，将其应用到非劣解集中进行交互式决策，最后获得令决策者满意的解。本文完善了企业关系成本的理论研究，识别了中国企业的关系风险因素，为中国企业解决供应商选择问题提供了一种方法。
[Abstract]:Under the background of globalization, Chinese enterprises are experiencing the conflict between relationship culture and western business culture. The influence of "relationship" link in Chinese society on supplier selection increases the risk of supply chain.Therefore, it is very meaningful to study the risk identification and control of Chinese enterprises in the supplier selection stage and propose the corresponding supplier selection methods.Firstly, this paper reviews the literature of supply chain risk management and draws out the map of risk factors.Secondly, the relationship risk is identified from the failure cases of Chinese enterprises, and verified by the questionnaire of enterprise relationship cost.The results show that the influence of inter-firm relationship on supplier selection will lead to greater uncertainty in supply chain management and is a risk factor in supply chain management.In this paper, it is proposed that the relationship should be used as an evaluation criterion to evaluate the candidate scheme in the supplier selection stage, that is, to effectively control the risk of the relationship.Thirdly, this paper evaluates the risk of supplier selection criteria in Chinese enterprises and classifies them according to their interactivity. In the multi-objective optimization problem of non-interactivity, the multi-objective quantum particle swarm optimization algorithm, which is more balanced between convergence and diversity, is improved.In order to obtain a set of non-inferior solutions with better dispersion and wider threshold value, this paper extends the theory of relational cost and studies the calculation of enterprise relationship cost and the evaluation method of relational cost efficiency according to the cost-effectiveness principle.It is applied to the noninferior solution set for interactive decision making. Finally, the solution satisfactory to the decision maker is obtained.In this paper, the theoretical research on the cost of enterprise relationship is improved, and the risk factors of the relationship of Chinese enterprises are identified, which provides a method for Chinese enterprises to solve the problem of supplier selection.
【学位授予单位】：上海交通大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F274

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