信誉对合作的影响——基于博弈实验的研究-the influence of credibility on cooperation a study based on game experiments.docxVIP

AbstractPhenomena such as contradiction, conflict, cooperation and commensalism are pervasive in our lives. Game theory is the mathematical theory with mathematical model s and methods to describe contradiction, conflict, cooperation and other factors in the real world. The rules of economic behavior in groups and the society can be implicated by simple two-person games between people. In real world, the implication of game theory is ubiquitous, and one of the points of focuses of game theory is cooperation. How does cooperation begin, maintain, and under what circumstances will it destruct or reconstruct. All these issues lead to the question of what factors influence and restrict cooperation between us. This implies when people are in economic performance, they must build a well-deserved reputation in order to gain higher proceeds.In social lives, when people are in economic performance, the effect of the reputation is crucial for either individual or companies. Knowing well the details and features of non-cooperative games and cooperative games is the key for us to building a well-deserved reputation in the complicated social competition and cooperation.In the current research, cooperation and altruistic punishment are the focuses, but if reality is taken into consideration, reputation is also an indispensable concern. In the process of people dealing with each other, reputation must make an impact on the long-term cooperation. Related research shows that if people are not affected by reputation mechanism, and if they play non-repeated games, the result indicates that the punishment decision has greatly boosted the cooperation level (Dreber et al., 2008).However, in human life, the situations where people are restrained by reputation are much more common than those that are not restrained. And this article is to study the joint influence of reputation factor and punishment mechanism on cooperation. In the research in recent years, the common experimental result s