Global Disease Eradication
结合流行病学、经济学和博弈论，分析全球根除传染病所需的国际合作条件，指出即使全球收益超过成本，仅靠协调也不够，需要强有力的国际机构。
An infectious disease can only be eradicated globally if it is eliminated in every country. But does this require only international coordination, or does it require cooperation? Using a model that blends epidemiology, economics, and game theory, this paper shows that coordination will not always suffice, even when the global benefits of eradication exceed the costs. In general, eradication will require strong international institutions.