Research of Japan's trade structure with the Ease Asian countries and the United States basing on analysis of the data broken down by the end-use classification.

基于按最终用途分类的数据分析，研究日本与东亚国家和美国的贸易结构。

• 批准号: 17530181
• 负责人: ISHIDA Osamu
• 金额: $ 2.25万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2005
• 资助国家: 日本
• 起止时间: 2005 至 2007
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17530181/
• 关键词: vertical structure of trade; globalization; parts trade; intra industry trade; two way trade; vertical differentiation; global value chain; 市場の階層化; 垂直差別化貿易; 貿易の垂直化; 市場の階層性; 貿易の高度化; アジア貿易

In this research, firstly, vertical structure of trade, which is the production process shared across borders, is focused on and verticalization, which is the progress in division of the production process, is analyzed according to the goods classification classified by the 2nd edition of BEC (Broad Economic Categories). It is made clear that Verticalization in the East Asian region is remarkableSecondly, the trade form was classified into three: one-way trade (inter-industry trade), vertical intra-industry trade (products differentiated by quality) and horizontal intra-industry trade (products differentiated by attributes). Vertical intra-industry trade, which is identified as high disparity between the average unit value of export and import of the same goods, is increasing. Especially, the rate of vertical intra-industry trade is high in parts trade.Thirdly, trade goods are classified into three groups: up market products, middle market products, and down market products. Japan has comparative advantage in up market products of parts and capital goods products.Finally, change of corporate activity which results in change of the trade structure is analyzed. The international relations of the facility units of companies which form global value chains chain is changing drastically and affect trade structure.

本研究首先关注贸易的垂直结构，即跨国界共享的生产过程，并根据第二版BEC （Broad Economic Categories）的商品分类，分析贸易的垂直化，即生产过程的分工进展。其次，将贸易形式分为三种：单向贸易（产业间贸易）、纵向产业内贸易（产品质量差别化）和横向产业内贸易（产品属性差别化）。纵向产业内贸易，即同一商品的出口和进口的平均单位价值之间的巨大差距，正在增加。特别是在零部件贸易中，垂直产业内贸易比例较高。第三，贸易商品分为三类：上档次产品、中档产品和下档产品。日本在零部件市场产品和资本货物产品方面具有比较优势。最后，分析了企业活动的变化对贸易结构变化的影响。构成全球价值链的企业设施单位之间的国际关系正在发生巨大变化，影响着贸易结构。

项目成果

Stratification of the market and trade structure

市场和贸易结构分层

• 发表时间: 2007
• 作者: Osamu;Ishida
• 通讯作者: Ishida

市場の階層と貿易構造の変化

市场等级和贸易结构的变化

• 发表时间: 2006
• 期刊: 経済学研究(九州大学大学院経済学研究院) 72巻5-6合併号(In Press)
• 作者: Osamu;Ishida;石田 修;石田修;石田修
• 通讯作者: 石田修

市場階層と貿易構造

市场层次和贸易结构

• 发表时间: 2007
• 作者: Osamu;Ishida;石田 修;石田修;石田修;石田 修
• 通讯作者: 石田 修

Market stratum and trade structure

市场层次和贸易结构

• 发表时间: 2006
• 作者: Osamu;Ishida
• 通讯作者: Ishida

「研究成果報告書概要(和文)」より

摘自《研究结果报告摘要（日文）》

• 发表时间: 2005
• 作者: Kawauchi;et. al.;Nishimura et al.;Dezawa et al.;Yoshizawa et al.;星野 幹雄;星野 幹雄
• 通讯作者: 星野 幹雄