Effectiveness of National Government Policies in Global Society

本文所研究的全球社会是指经济活动超越民族国家边界的国际社会。在这样的全球化社会中，一个民族国家的公共政策，即国家政府的政策，不仅对本国的经济活动，而且对其他国家的经济活动，都具有各种各样的外部性或影响。随着全球化的深入，各国政府为了本国利益，在经济政策上的竞争与合作日益加剧，本研究关注的是在全球社会中，没有国际合作的国家政府政策的有效性。然后，通过对财政政策、金融政策、环境政策、社会保障政策和电信政策的详细调查，从商品和服务、人员、资金和信息等方面考察私营部门的相互作用，探讨国家政府政策的理想。并连续三年举办“全球化与国家政府政策”国际研讨会，然后在报告中发表了一系列论文，并通过合作帮助首席研究员在日本经济政策协会国际会议上发表主席演讲，是中央大学的一项联合研究项目。本研究提供的事实结果如下。(1)As对于国家政府的战略性补充政策，其持久性易受社会经济结构灾难性变化的影响。（2）双边国际合作向多边国际合作发展的必然性不明确。(3)A一国政府的国际标准政策影响着其他国家经济政策尤其是电信政策的竞争力。（4）参与者责权分配的宪政规则研究

Global society in this study means the international community that economic activities go beyond borders of nation states. In such global society, public policies of a nation state namely national government policies have various externalities or various influences on economic activities in not only its own country but also other countries. With deepening of globalization, national governments increasingly compete and co-operate with each other about economic policies for their own national interests.The concern of the study is how much effectively national government policies work without international cooperation in the global society. Then the study explores what are desired national government policies by examining interactions in private sector in terms of goods and services, persons, money, and information through detailed investigation of fiscal policy, financial policy, environmental policy, social security policy, and telecommunication policy.This study performed some field researches in Thai, the USA and China and had international workshop "Globalization and National Government Policies" in three consecutive years, and then published a set of papers in the report and benefited the head investigator's presidential address in the international conference of the Japan Economic Policy Association by collaborating a joint research project of Chuo University.Fact findings provided by this study are as follow. (1)As for the strategic complimentary national government policy, the durability is vulnerable to catastrophic changes in socio-economic structure. (2)The inevitability that bilateral international cooperation develops into multilateral international cooperation is not clear. (3)A national government policy on international standard influences the competitive power of economic policies especially the telecommunication policy of other countries. (4)Researches on constitutional rule about distribution of responsibility and authority of participants in