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研究生: 林詩莉
Lin, Shih-Li
論文名稱: 企業專利風險與企業價值:美國基因檢測專利之實證研究
Corporate Patent Risk and Corporate Value: An Empirical Study on U.S. Genetic Test Patents
指導教授: 蔡子晧
Tsai, Tzu-Hao
口試委員: 余士迪
Yu, Shih-Ti
莊明哲
Chuang, Ming-Che
莊明熙
Chuang, Ming-Hsi
學位類別: 碩士
Master
系所名稱: 科技管理學院 - 財務金融
Master Program of Finance and Banking
論文出版年: 2022
畢業學年度: 110
語文別: 中文
論文頁數: 43
中文關鍵詞: 研發投資企業價值托賓 Q專利風險基因檢測
外文關鍵詞: R&D investments, Firm value, Tobin’s Q, Patent risk, Genetic testing
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  • 專利是企業對於風險高且成本高的研發投資所得到的回報,故而所投資的專利資產可能蘊含著企業價值。本研究分別從智財角度以及財務角度檢驗 25 家基因檢測公司的專利風險指標與企業價值之間的關係。基於相關文獻,本研究假設托賓 Q 作為企業價值的代理指標,並假設在 (1) 技術糾紛、 (2) 技術質量或 (3) 技術市場維度的專利風險相關指標會影響企業價值。本研究還考慮了內部控制變量對公司價值績效的影響。在對專利風險指標使用多元量化迴歸方法和穩健性測試後得到的實證結果發現,專利風險指標於基因檢測行業的企業價值上有顯著關係。


    Patents are the returns of risky and costly R&D investments for the company; thus the invested patent assets may imply the firm value. This study employs an intellectual perspective and a financial perspective to examine the relationship between patent risk indicators and corporate value in 25 Genetics testing companies. Based on the relevant literature, the study hypothesized that Tobin’s Q as a proxy measures for the firm value, and the patent risk related indicators in (1) technical disputes, (2) technical quality or (3) technical market dimensions impact the firm value. This study also takes into account the influence of internal control variables on the performance of firm value. The empirical results drawn for patent risk indicators using multiple quantitative regressions and robust testing find significant differences in corporate value of the genetic testing industry.

    第一章 緒論 1 第一節 研究動機及目的 1 第二節 研究範圍與架構 2 第二章 文獻回顧 4 第一節 專利與企業價值評估相關性 4 第二節 專利風險因子 5 第三節 企業價值指標及其影響變數 6 第四節 小結 7 第三章 研究方法 9 第一節 資料來源及變數定義 9 第二節 研究假設及研究設計 15 第三節 多元線性迴歸 16 第四節 混合線性迴歸 17 第五節 穩健性分析 18 第四章 實證結果 20 第一節 資料敘述與統計 20 第二節 多元線性迴歸模型 I ~ IV 23 第三節 混合線性迴歸模型 V ~ VII 27 第四節 模型適配結果 31 第五節 影響企業價值之專利風險因子 33 第五章 結論 35 附錄 37 參考文獻 40

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