| 研究課題/領域番号 |
22K13403
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| 研究種目 |
若手研究
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| 配分区分 | 基金 |
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| 審査区分 |
小区分07040:経済政策関連
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| 研究機関 | 同志社大学 |
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研究代表者 |
朱 浩良 同志社大学, 総合政策科学研究科, 助手 (10906605)
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| 研究期間 (年度) |
2022-04-01 – 2024-03-31
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| 研究課題ステータス |
交付 (2022年度)
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| 配分額 *注記 |
1,950千円 (直接経費: 1,500千円、間接経費: 450千円)
2023年度: 1,040千円 (直接経費: 800千円、間接経費: 240千円)
2022年度: 910千円 (直接経費: 700千円、間接経費: 210千円)
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| キーワード | Trade agreements / Trade efficiency / global value chains / trade agreements / efficiency |
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| 研究開始時の研究の概要 |
The development of global value chains (GVCs) has changed the landscape of global production patterns. Additionally, the increasing number of regional trade agreements (RTAs) has contributed to the prevalence of GVCs. This study aims to examine the trade efficiency in GVC participation and quantify the impacts of RTAs on trade efficiency. This study will use a stochastic gravity model to estimate the efficiency of trade and GVC participation measured by value-added content in trade. The results show how the establishment of RTAs affects the efficiency of trade and GVC participation.
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| 研究実績の概要 |
This study aims to analyze trade efficiency in the context of Global Value Chains (GVC) participation and measure the impact of regional trade agreements (RTAs) on trade efficiency. The research will utilize a stochastic gravity model to estimate trade efficiency, which reflects the gap between actual and potential linkages in a frictionless world. Additionally, the study will investigate how the establishment of RTAs affects trade efficiency by considering countries' participation in GVCs. This empirical evidence will contribute to understanding the potential for further trade integration.
The first stage of this research has successfully measured trade efficiency in East Asia and examined the impact of RTAs on trade efficiency. The estimation results indicate that RTAs generally improve trade efficiency among member countries in East Asia. Furthermore, I explored changes in trade efficiency between member and non-member countries, contributing to the understanding of trade diversion effects resulting from RTA formation. The results reveal that export diversion due to RTAs is uncommon in East Asia. However, the analysis indicates that imports of ASEAN countries tend to divert away from non-members.
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| 現在までの達成度 (区分) |
現在までの達成度 (区分)
2: おおむね順調に進展している
理由
Presentation: “Global value chains and the determinants of regional trade agreements.” Japan Society of International Economics. October 2022, the 81st Annual Meeting, Kindai University, Japan.
Paper: Zhu, Haoliang (2023). “The impact of regional trade agreements on trade efficiency in East Asia: a stochastic frontier gravity approach.” Applied Economics Letters, advanced online publication.
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| 今後の研究の推進方策 |
This research project member will continue presenting and refining the research results obtained over the past year. Additionally, the project will delve into the depth of trade agreements. Building on the analysis conducted in the first stage, this research project aims to unravel the significance of specific sets of provisions within trade agreements. It will identify the provisions or types of provisions that enhance trade efficiency.
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