voluntary participation and efficient provision of public goods : application to environmental problems and political-economy models

在没有强制权力强制代理人参与的情况下，我考虑是否存在一种机制，实现帕累托有效水平的公共产品提供，考虑代理人的自愿参与。对于特定经济问题的应用，我考虑了全球环境问题和政治经济模型。在每一个问题中，我都考虑了均衡配置的效率和公平。通过一个经济实验对理论含义进行了检验。

In the situations where there is no coercive power to enforce the mechanism by compulsory participation of the agents, I consider whether there is a mechanism that implements Pareto efficient level of the public-good provision, taking account of agents' voluntary participation. For applications to particular economic problems, I consider the global environmental problem and political-economic model. In each problem, I consider efficiency of and equity of the equilibrium allocation. The theoretical implications are tested through an economic experiment.