在线拍卖市场发展到今天,诚信建设已成为当务之急.根据美国消费者联盟(THE NATIONAL CONSUMERSLEAGUE)所属的英特网欺诈观察组织(THE INTERNETFRAUD WATCH)的统计,该组织2002年共收到英特网欺诈投诉36,802起,平均每起损失468美元;2003...在线拍卖市场发展到今天,诚信建设已成为当务之急.根据美国消费者联盟(THE NATIONAL CONSUMERSLEAGUE)所属的英特网欺诈观察组织(THE INTERNETFRAUD WATCH)的统计,该组织2002年共收到英特网欺诈投诉36,802起,平均每起损失468美元;2003年共收到37,183起,平均每起损失527美元.我国在线拍卖市场的欺诈行为也频频发生,且有逐年上升之势.设计一种激励-约束机制是从制度上促进在线拍卖市场诚信建设的关键.展开更多
Aim To study the implicit restriction mechanism for hidden action in multi stage dynamic game. Methods A reputation model for restriction on repeated principal agent relationship was established by using the theor...Aim To study the implicit restriction mechanism for hidden action in multi stage dynamic game. Methods A reputation model for restriction on repeated principal agent relationship was established by using the theory on principal agent problem in information economics and the method of game theory to study the implicit restriction mechanism for hidden action. Results and Conclusion It is proved that there exists implicit restriction mechanism for the multi stage principal agent relationship, some conditions for effective restriction are derived, the design methods of implicit restriction mechanism are presented.展开更多
文摘在线拍卖市场发展到今天,诚信建设已成为当务之急.根据美国消费者联盟(THE NATIONAL CONSUMERSLEAGUE)所属的英特网欺诈观察组织(THE INTERNETFRAUD WATCH)的统计,该组织2002年共收到英特网欺诈投诉36,802起,平均每起损失468美元;2003年共收到37,183起,平均每起损失527美元.我国在线拍卖市场的欺诈行为也频频发生,且有逐年上升之势.设计一种激励-约束机制是从制度上促进在线拍卖市场诚信建设的关键.
文摘Aim To study the implicit restriction mechanism for hidden action in multi stage dynamic game. Methods A reputation model for restriction on repeated principal agent relationship was established by using the theory on principal agent problem in information economics and the method of game theory to study the implicit restriction mechanism for hidden action. Results and Conclusion It is proved that there exists implicit restriction mechanism for the multi stage principal agent relationship, some conditions for effective restriction are derived, the design methods of implicit restriction mechanism are presented.