With the improvement of information technology and development of world market, as well as the refinement of world economy trade regulations after entering WTO, market competition goes more fiercely each day, and competition between enterprises has gradually converted to that between supply chains, which are facing more and more challenges and risks, for example, the various default risks caused by credit deficiency between companies, the supply chain short supply risks generated by different kinds of natural disasters and emergencies, and other risks created by information flow blockage. The credit risks among supply chains partners not only influence enterprise itself, but also affect other enterprises in supply chains, hence impact the holistic normal operation and competitive power of supply chains. Supply chain as a whole, the credit risk of one panel point company in supply chain will cause bullwhip effect, which will amplify the credit risk and transfer it in supply chain, then cause the interruption of supply chain efficiency even the whole supply chain, finally will enhance the operating cost and reduce the whole competitiveness of supply chain. Besides, the theory of supply chain risk management and systematical technology research has just sprung up in our country. Therefore, to research supply chain credit risk transmission and strengthen the precautions and controlling measures dealing with supply chain credit risk shall be the key point whether the supply chain management will receive the expected effect.The thesis contained six chapters. The first chapter chiefly introduced the research target and its meanings, the present research status, as well as the research content and methods of this thesis. The second chapter mainly introduced the relevant concept of supply chain credit risk, specially discussed its concept, formation cause and characteristics. The third chapter dissertated the transmission mechanism of supply chain credit risk, firstly estimated supply chain credit risk by fuzzy integrated evaluation, whereafter set up models respectively to prove the threshold value transmission mechanism and selection system of supply chain credit risk. The fourth chapter analyzed the transmission problems of supply chain credit risk through building elasticity coefficient model, mostly reflected the influence of caution money, price, profit distribution in the transmission process of supply chain credit risk. The fifth chapter briefly depicted the manage methods of supply chain credit risk, analyzed the precaution measures for supply chain credit risk based on the game theory model selected by partners in chain enterprise, after that, simply introduced the precautions and controlling measures dealing with supply chain credit risk. The sixth chapter, also the conclusion part, put forward proper suggestions and measures on the foundation of former analysis. |