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Dynamic Studies of Trade Policy: Comparative Studies of Tariff/Quota Free Trade

贸易政策的动态研究：关税/配额自由贸易的比较研究

基本信息

批准号：
12630009
负责人：
KATAYAMA Seiichi
金额：
$ 1.02万
依托单位：
Kobe University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2000
资助国家：
日本
起止时间：
2000 至 2002
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-12630009/
关键词：
strategic trade policy imperfect substitutes tariff subsidy endogenous trade policy Japanese political economy commercial culture political culture 選挙・ロビー運動戦後日本の政治経済体制変化政治経済 commercial culture political culture political econom

项目摘要

The contributions resulted from this research consist of two parts. The first part is in those articles listed in reference #1, #2 and a chapter of the edited volume. The main text is in the book which is edited by Alan Woodland and published from Edgar Elgar 2002. The paper #1 gives the mathematical proofs of the results in the main text. And the paper #2 states the contribution of the main text, and at the same time develops the issues to be discussed.The second part of the research is to develop a model of endogenous trade policy and its analysis is carefully developed by using a multi stage game model so as not to have time inconsistency. The model is not a simple trade policy model, but it combines with political economy characteristics. The chosen trade policy is the outcome of the political competition between protectionist party and liberal party. The theoretical results are applied to the post War Japanese politics in terms of trade policy to test robustness of it.The final ye … More ar of the study than main researcher had chances to have seminars at various universities and an international conference. The short abstracts of the two parts of our contributions are following.1. We extend the existing strategic trade policy model to incorporating increasing returned to scale, i.e. decreasing average production cost. The two countries engage in imperfect substitutes trades with each other, and in Cournot competition. Under some condition subsidy improves world welfare. This does not necessary to means that free trade is less desirable. The contribution is a generalization of the existing analytical model.A dynamic political model of trade policy in the long term is developed as the second topic. An endogenous trade policy model is combined with a political economy model. One feature which is missing in traditional neoclassical analysis is cultural aspect. We consider political culture and commercial culture as important determinants of economy. Multi stage game is expanded, and the theoretical results are tested by applying to the stylized facts of post War Japanese politics. We find that the model well fits to it. Less

本研究的成果包括两部分。第一部分在参考文献#1、#2和编辑卷的一章中列出的那些文章中。主要文本是在这本书是由艾伦伍德兰编辑和出版的埃德加埃尔加2002年。论文#1给出了正文中结果的数学证明。第二部分是建立一个内生贸易政策的模型，为了避免时间上的不一致性，本文采用了多阶段博弈模型对模型进行了细致的分析。该模型不是一个简单的贸易政策模型，而是结合了政治经济学的特点。贸易政策的选择是贸易保护主义政党和自由主义政党政治竞争的结果。最后，将理论结果应用于战后日本政治中的贸易政策，以检验其稳健性。 ...更多信息主要研究人员有机会在各大学和国际会议上举行研讨会。我们的两部分贡献的简短摘要如下。我们扩展了现有的战略性贸易政策模型，纳入规模报酬递增，即平均生产成本下降。两国相互进行不完全替代品贸易，并在古诺竞争。在一定条件下，补贴可以改善世界福利。这并不一定意味着自由贸易不那么可取。本文的贡献是对现有分析模型的推广。第二个主题是建立一个长期贸易政策的动态政治模型。内生贸易政策模型与政治经济模型相结合。传统的新古典主义分析中缺少的一个特征是文化方面。我们认为政治文化和商业文化是经济的重要决定因素。对多阶段博弈进行了扩展，并将理论结果应用于战后日本政治的典型事实进行了检验。我们发现，该模型很适合它。减