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A Study on the Behavior and the Institutions of the Public Sector

公共部门行为与制度研究

基本信息

批准号：
11630095
负责人：
YAMADA Masatoshi
金额：
$ 1.86万
依托单位：
Osaka University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
1999
资助国家：
日本
起止时间：
1999 至 2001
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-11630095/
关键词：
Private provision of public goods Social welfare Income distribution Social choice theory Social welfare function Social decision making Public choice theory

项目摘要

The purpose of the present study was in to clarify how the government behaves in its determination of all kinds of policies and also to analyze how the governmental institution or its structural feature affects both the determination of policies and the economic performances. The study intended to consider the policy determination/decision making of the public sector and its implication on the economy in more depth, by applying in a systematic and synthesized way the voting theory, the theory of social welfare function and social choice theory, the public choice theory, the comparative institutional analysis extended mainly by applying the game theory.The present study has made progress in the following points: first, it contributed to clarifying remaining ambiguities concerning a variety of policy arguments. The research in this area includes refinement of the problem of private provision of public goods, dynamic optimal tax theory, neutrality of national debt, and so on. Second, it intended to clarify in more detail the conditions under which a consistent social decision is made possible via majority voting. The present study found a sufficient condition under which majority voting yields a consistent social decision. The third area of study is in analyzing the government behavior and the features and the problems of the behavior by applying the public choice theory. The present study clarified that most of the problems in the government decision are explained systematically if we suppose that the government has its own intention and thus is an intuition different from the people in a society.

本研究的目的在于阐明政府在各种政策决策中的行为，并分析政府制度或其结构特征如何影响政策决策和经济绩效。本研究旨在系统、综合地运用投票理论、社会福利函数理论和社会选择理论、公共选择理论、主要运用博弈论进行扩展的比较制度分析等理论，对公共部门的政策决定/决策及其对经济的影响进行更深入的研究。首先，它有助于澄清各种政策论点中仍然存在的模糊之处。这一领域的研究包括公共物品的私人供给问题的精细化、动态最优税收理论、国债中性等。第二，旨在更详细地阐明通过多数表决实现一致的社会决策的条件。本研究发现了多数投票产生一致社会决策的充分条件。第三，运用公共选择理论分析政府行为及其特征和存在的问题。本研究阐明，如果我们假设政府有自己的意图，因此是一种不同于社会中人们的直觉，那么政府决策中的大多数问题都得到了系统的解释。