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基于多目標規(guī)劃與關系成本的供應商選擇研究

發(fā)布時間:2018-04-09 11:58

  本文選題:供應商選擇 切入點:風險識別 出處:《上海交通大學》2014年碩士論文


【摘要】:在全球化的背景下,中國企業(yè)經歷著關系文化與西方商業(yè)文化的沖突,中國社會的“關系”鏈接對供應商選擇的影響增加著供應鏈的風險。因此,研究中國企業(yè)在供應商選擇階段的風險識別與控制,并提出相應的供應商選擇方法是非常有意義的。 本文首先回顧了供應鏈風險管理的文獻,繪制出風險因素圖譜。其次,從中國企業(yè)的失敗案例中識別了關系風險,并通過企業(yè)關系成本的調查問卷進行驗證。調查結果表明,,企業(yè)間關系對供應商選擇的影響會對供應鏈產生較大的不確定性,是供應鏈管理的風險因素。本文提出在供應商選擇階段將關系作為一種評價準則對候選方案評優(yōu),即對關系風險進行有效控制。再次,本文對我國企業(yè)的供應商選擇準則進行風險評估并按其交互性分類:在針對非交互性的多目標優(yōu)化問題中,改進了收斂性與多樣性更平衡的多目標量子粒子群算法,以求得分散性更好、閾值更廣的非劣解集;同時,本文擴展了關系成本的理論并根據成本-有效性原理研究了企業(yè)關系成本的測算及關系成本效率的評價方法,將其應用到非劣解集中進行交互式決策,最后獲得令決策者滿意的解。 本文完善了企業(yè)關系成本的理論研究,識別了中國企業(yè)的關系風險因素,為中國企業(yè)解決供應商選擇問題提供了一種方法。
[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.
【學位授予單位】:上海交通大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:F274

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