新金融市场学第一章.ppt

新金融市场学第一章;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007; 市场理论：看不见的手; 科斯：交易成本; 成本的分类;1985年威廉姆森（Williamson）进一步将交易成本加以整理区分为事前与事后两大类。 事前的交易成本：签约、谈判、保障契约等成本。 事后的交易成本：契约不能适应所导致的成本； 讨价还价的成本：指两方调整适应不良的谈判成本；建构及营运的成本；为解决双方的纠纷与争执而必须设置的相关成本； 约束成本：为取信于对方所需之成本。;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;;;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;当代西方经济学对信用的研究;契约经济学对信用研究;;;卖车模型;汽车保险业逆向选择;企业人力资源逆向选择;信息经济学和交易费用理论对信用研究;;博弈论对信用研究;;产权制度决定信用制度;;;;信息技术的发展对信用制度的巨大推动;;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007; 社会制度变迁的动力思想;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of Finance, Xiamen University, 2007;@Copyright by Yichun Zhang, Zhenlong Zheng and Hai Lin, Department of