| Project/Area Number |
26380315
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Economic policy
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| Research Institution | Aoyama Gakuin University (2016)
Senshu University (2014-2015) |
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Principal Investigator |
ITO Banri 青山学院大学, 経済学部, 准教授 (40424212)
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| Co-Investigator(Kenkyū-buntansha) |
田中 鮎夢 中央大学, 商学部, 准教授 (20583967)
白井 克典 大阪学院大学, 経済学部, 准教授 (90547225)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 知的財産権 / 特許制度 / 国際化 / 輸出 / 企業データ / R&D / 重力モデル / イノベーション / 生産性 / 企業の異質性 / 特許保護 |
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| Outline of Final Research Achievements |
This study shows that institutional distance in terms of patent law has an inverted U-shaped relationship with bilateral trade. As the difference in the level of patent protection increases, import share tends to decrease for patent-sensitive products. The present study argues that patent law harmonization between exporters and importers is a crucial factor to increase bilateral trade for patent-sensitive products, such as pharmaceuticals, medical chemicals, and medical equipment.
In addition, the empirical results from Japanese firm-level data show that exporting firms engaged in R&D activities are more productive than non-exporters and exporters with no R&D, regardless of whether internal or external R&D strategy is adopted; further, exporters that employ both the R&D strategies are the most productive. The results suggest that the external R&D strategy is complementary to the in-house R&D strategy and is crucial for promoting the innovations of internationalized firms.
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