福利经济学的伦理选择

本文依据效率与伦理两个基本标准探讨了福利经济学对于经济运行体系的伦理选择问题。首先分别讨论了福利经济学参照两个基本标准对于经济运行体系进行伦理选择的具体情况。其次分析了福利经济学在参照第二个基本标准对于经济运行体系进行伦理选择时所遇到的理论困难及其原因,即仅仅依据功利主义伦理基础的狭窄理论框架与包含道义主义伦理学在内的广阔的价值世界之间的矛盾。最后指出:通过引入道义主义伦理学作为福利经济学的伦理基础之一,特别是通过引入伦理妥协的方法解决经济学的功利主义基础与道义主义基础之间的矛盾,便可以扩展福利经济学的理论框架,消除福利经济学在参照第二个基本标准对于经济运行体系进行伦理选择时所遇到的理论困难,使福利经济学能够在新的意义上同时参照两个基本标准对于经济运行体系进行有效的伦理选择。

Ethical Selection of Welfare Economics

The thesis probes into the problem of ethical selection of welfare economics to system of economical circulation according to two basic standards of ethic and efficiency.The first it discusses respectively concrete situations about the ethical selection of welfare economics to system of economical circulation according to above two standards.The second it analyses the theoretical difficulties and cause,namely contradiction between narrow theoretical frame of only according to utilitarian ethical base and wide value world,that welfare economics have encountered in selection to economical system according to the second basic standard.Finally,it points out that we can enlarge theoretical frame of welfare economics,dispel theoretical difficulties that welfare economics have encountered in selection of system of economical circulation according to the second basic standard and select efficiently system of economical circulation according to two basic standards simultaneously by introducing deontology as one of ethical base of welfare economics,specially by introducing the method of ethical compromise to solve contradiction between base of utilitarianism and base of deontology of economics.