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https://nccur.lib.nccu.edu.tw/handle/140.119/128925
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| Title: | 專利權保護政策的三個議題
Three Essays on Patent Protection Policies |
| Authors: | 胡玫英
Hu, Mei-Ying |
| Contributors: | 賴景昌
曹添旺
Lai, Ching-Chong
Tsaur, Tien-Wang
胡玫英
Hu, Mei-Ying |
| Keywords: | 研發
經濟成長
專利權保護政策
R&D
Economic Growth
Patent protection policies |
| Date: | 2019 |
| Issue Date: | 2020-03-02 11:26:09 (UTC+8) |
| Abstract: | 本論文利用R&D成長模型為架構，以三個不同的篇章來討論專利權保護政策如何影響經濟成長率，並以福利分析探討政府應如何制定最適的專利權保護政策。在第二章中，我們將既往文獻皆忽略的商品化延滯期間引入一個半內生的R&D成長模型，並且發現商品化延滯期間與最適專利延長保護期間有正相關。第三章則是設計一個具有「國際借款抵押限制」特色的小型開放R&D成長模型，並以數值模擬發現專利權保護廣度對經濟成長率的效果是倒U型式；而民眾的國際借款限制與最適專利權保護廣度的關係則為負相關。第四章將貨幣引入一個具有「國際資金不完全移動」特色的小型開放R&D成長模型，並重新透過國際資金的管道解釋專利權廣度的保護如何提升經濟成長率。同時，本章發現名目利率對經濟成長的影響取決於資本移動程度的大小而定。最後，我們也透過數值模擬發現國際資金的移動程度與最適專利權廣度為正相關，與最適名目利率水準的關係則為負相關。
This dissertation constructs three distinct R&D-based models to investigate the effect of patent protection policy on economic growth, and the optimal patent protection policy through the welfare analysis. In chapter 2, we introduce the feature of “commercialization lags” into a semi-R&D growth model, and find that commercialization lags is positively related to the optimal patent extension. In chapter 3, we integrate the characteristic of the “international borrowing constraint” into an R&D-based growth model in a small open economy. Our numerical analysis reveals that the relationship between the patent breadth and economic growth displays an inverted U-shaped curve. Moreover, we find that an increase in the extent of international borrowing tends to cause a decline in optimal patent breadth. In chapter 4, we introduce money into an R&D-based growth model in a small open economy featured with the “imperfect international capital market”. In this model, we examine whether the channel of the international borrowings will affect the relationship between the patent breadth and economic growth. We find that the growth effect arising from an increase in the nominal interest rate crucially depends upon the degree of the international capital mobility. In addition, our numerical simulation results find that the optimal patent breadth is positively correlated with the degree of international capital mobility, while the optimal patent breadth responds negatively to the extent of international capital mobility. |
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| Description: | 博士
國立政治大學
經濟學系
99258501 |
| Source URI: | http://thesis.lib.nccu.edu.tw/record/#G0099258501 |
| Data Type: | thesis |
| DOI: | 10.6814/NCCU202000165 |
| Appears in Collections: | [經濟學系] 學位論文
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