Evolutionary Game Analysis of Information Security Sharing in Supply Chain
Qiang Xiong · Ke-ji guanli yanjiu · 2011
We analyze the security information sharing of supply chain partners based on evolutionary game theory,set up the security information sharing model by the payoff matrix and analyze the evolutionary game in three kinds of situations by using replicator dynamics.The result reveals that sharing cost,income and potential loss are the keys for organizations to choose the strategy.The paper puts forward recommendations,which provides useful guidance for information security sharing in supply chain.