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題 名 | 研究發展對附加價值之影響:臺灣技術密集產業的推估=The Contribution of R&D on Value Added: An Estimation of Technology Intensive Industry in Taiwan |
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作 者 | 蔡坤宏; | 書刊名 | 中山管理評論 |
卷 期 | 7:2 民88.夏 |
頁 次 | 頁357-379+285 |
分類號 | 555.8 |
關鍵詞 | 研究發展; 研發資本; 附加價值; 技術密集產業; R&D; R&D capital; Value added; Technology intensive Industry; |
語 文 | 中文(Chinese) |
中文摘要 | 本文主要目的在探討國內技術密集產業(包括化學製品、機械設備、電 子電機、運輸工具、精密器械)之研究發展對附加價值的影響,藉由研發資本的 推估及Cobb-Douglas生產函數模式的應用,研究發現:(1)技術密集產業研發投資 顯著影響產業附加價值的變動(以化學製品業及電子電機業的影響程度較大);(2) 技術密集產業內各產業研發對附加價值的貢獻程度不儘相同,其中以電子電機業 最大(48%)、精密器機業最小(7%)。與國外以往研究發現比較,國內技術密集產 業研發表現並不差。但值得注意的是,技術密集產業研發之附加價值貢獻呈現 下降的現象。 |
英文摘要 | This article aims to examine what R&D of domestic technology intensive industries (include: chemical product, machinery & equipment, electrical machinery & apparatus, transportation equipment and precision instruments & equipment) contribute to value added. Based on the estimation of R&D capital and the application of Cobb-Dogulas production function model, the research comes up with the following findings: (1)in the technology intensive industries, R&D investment has significant effect on the change of value added; (2)these technology intensive industries show the diversity of R&D contribution on value added. Among these industries, the most contribution (48%) comes from the electrical machinery & apparatus industry and the least one, from the precision instruments & equipment industry (7%). Compared with the findings of previous studies, this paper reveals that the R&D performance is not bad in Taiwan. However, it is noteworthy that these R&D returns are decreasing. |
本系統中英文摘要資訊取自各篇刊載內容。