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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/93210
標題: | 研發支出及其在提高哥倫比亞農業全要素生產力的實證 Empirical Analysis of R&D Expenditure and Its Role in Enhancing Total Factor Productivity in Colombian Agriculture |
作者: | Mauricio Andrés Molina Moreno Mauricio Andrés Molina Moreno |
指導教授: | 劉鋼 Kang Ernest Liu |
關鍵字: | 總要素生產率,哥倫比亞農業,研究與發展,ARDL方法, Total Factor Productivity,Colombian Agriculture,Research and Development,ARDL Approach, |
出版年 : | 2024 |
學位: | 碩士 |
摘要: | none This thesis examines how R&D investments influence Colombia's agricultural TFP growth between 1981 and 2021. Despite global improvements in TFP contributing significantly to agricultural growth, Colombia's productivity index lags behind Latin American and global averages. The study highlights the fluctuating and often inadequate investment in agricultural R&D in Colombia, underscoring its importance for sustainable growth. Employing an ARDL model, the research examines the long- and short-term effects that R&D expenditure has on TFP. Additionally, the research explores the influence of auxiliary variables such as irrigation, machinery, and fertilizers. Data sourced from the FAO, the World Bank, and ASTI forms the basis of this analysis. The study finds a positive relationship between R&D expenditure and TFP growth, validating hypotheses that increased R&D expenditure significantly enhances agricultural productivity and technological adoption benefits agricultural TFP. |
URI: | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/93210 |
DOI: | 10.6342/NTU202401277 |
全文授權: | 同意授權(全球公開) |
顯示於系所單位: | 農業經濟學系 |
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