虚拟社区知识共享中的博弈问题分析

Virtual Community Knowledge Sharing in Game Theory

随着网络的普及,越来越多的人通过网络、通过虚拟社区来获取信息,但并不是所有的人都愿意无条件的将自己的知识贡献出来,让所有人得益。虚拟社区需要采取激励措施才能吸引、保留社区会员的加入和一直参与。

This paper analyzes the need of incentives for knowledge sharing in the virtual community,from the perspective of game theory,which included three aspects Prisoner’s Dilemma,infinitely repeated game of complete information,and mixed strategy. With the fast-growing availability of internet access,more and more people are able to obtain information through networks and virtual community,however some people don’t will to contribute their knowledge to others. This involves an interesting issue： knowledge sharing in the game theory.