征信体系的作用与效率——基于信息不对称随机有限重复博弈的分析

征信体系的意义可以用重复博弈理论来加以解释.本文建立了一个信息不对称随机有限重复信用博弈模型,证明如果存在征信体系实现的信息共享机制,那么不论借款者的类型是什么,诚实守信是可以作为序列均衡的结果在有限重复博弈的绝大多数时期中出现的.如果不存在信息共享机制,信贷市场有可能消失,即便引入资产抵押,信贷市场仍是不完全的.基于上述序列均衡分析,本文进一步阐释了全面征信、法律保障、市场结构对征信体系效率运行的重要性.就发展中国家而言,成立中性、独立、信息全面的国家信用局和鼓励民营信用公司积极竞争,完善义务征信的法律体系是较为理想和可行的选择     

Claims,Concerns and Interests In British Credit Union Development

The British credit union movement has grown rapidly over the past decade, albeit from a low base relative to other nations. That growth has been led by a natlonal credlt union pollcy network. Thls article provides a detailed appraisal of the structure of that network, the motivations of its members and the relations between them.

This study highlights the existence of contradictions in the ‘policy space’ occupied by this network that have obscured the public interest In credit union development to date. These contradictions need to be resolved if the performance of the system as a whole is to be improved and public policy goals are to be met Increasing visibtlity ensuing from repeated endorsement of credit unions by the Labour government is bringing added pressures to bear on that network. New actors may be expected to enter the credit union polltlcal market as a result The irnpacts of entry, both positive and negative, are evaluated in terms of the coheslon and effectiveness of ihe credit union policy network.     

浅议佳木斯市农村信用社资本管理

本文分析了辖区农村信用社资本结构以及资本管理现状,同时对资本管理现状产生的原因进行了分析,在此基础上,提出完善资本管理的对策.     

PDE approach to valuation and hedging of credit derivatives

This paper presents a PDE approach in a Markovian setting to hedge defaultable derivatives. The arbitrage price and the hedging strategy for an attainable contingent claim are described in terms of solutions of a pair of coupled PDEs. For some standard examples of defaultable claims, we provide explicit formulae for prices and hedging strategies.     

从“信用卡套现”行为所想到的

随着信用卡在我国的广泛使用,各种专门针对信用卡的违规套现行为也随之蔓延,严重影响了我国的金融秩序的正常运行。本文从什么是信用卡套现、它有什么危害、怎样来规范信用卡套现的行为等方面说明。     

基于信息共享机制的供应链融资风险管理研究

从信贷业务的共性和供应链融资的特殊性出发,指出了供应链融资面临的多种信贷风险,分析了信息共享对信贷风险的影响,并提出基于信息共享机制的供应链融资信贷风险管理策略。     

制度创新与社会信用

信用是现代市场经济的基石,也是优化资源配置的有效手段。本文认为,造成我国信用缺失的原因是多方面的,有认识上的原因,也有法律制度不健全、对失信行为处罚力度不够等原因,但最主要的原因是产权制度不完善。因此,进行制度创新,完善产权制度,是建设现代市场经济社会信用的必要条件,也是规范市场经济秩序的治本之策。     

"退而更化":中国合作金融的改良之路

合作金融的现代化从社会哲学上看,涉及到如何处理现代化与传统之间的紧张关系;涉及到否定传统、移植西方体制的思维方式对错的问题.从回答这个基本社会哲学问题入手,检讨中国传统合作金融组织——舍会的珍贵遗产,申明白愿原则是合作金融的灵魂以及这个灵魂对当今中国合作金融的改良所具有的价值.在此基础上,本文提出了以组建中国农村合作银行为核心的政策建议,而中国农业银行出售非农业务、回归农村,与农村信用社进行资本重组与业务整舍,是现实可行的一条最佳途径.     

Information reduction via level crossings in a credit risk model

This paper provides an alternative credit risk model based on information reduction where the market only observes the firm’s asset value when it crosses certain levels, interpreted as changes significant enough for the firm’s management to make a public announcement. For a class of diffusion processes we are able to provide explicit expressions for the firm’s default intensity process and its zero-coupon bond prices.