| 从专利产出分析人力资本在企业研发活动中的作用——以上海市大中型工业企业为例证 |
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| 引用本文： | 冒佩华,周亚虹,黄鑫,夏正青. 从专利产出分析人力资本在企业研发活动中的作用——以上海市大中型工业企业为例证[J]. 财经研究, 2011, 0(12): 118-128 |
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| 作者姓名： | 冒佩华 周亚虹 黄鑫 夏正青 |
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| 作者单位： | 上海财经大学经济学院;国联证券资产管理部; |
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| 基金项目： | 国家自然科学基金资助项目(70871073,71171127); 教育部“新世纪优秀人才支持计划”(NCET-09-0538); 上海市重点学科建设项目(B801); 上海财经大学211工程三期重点学科建设项目的资助 |
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| 摘 要： | 文章以上海市200家大中型工业企业1998-2003年的抽样数据作为研究对象,主要采用一般泊松回归分析和面板泊松回归分析方法,构建了不同的企业专利产出实证模型。与以往文献不同的是,在分析研发经费投入的同时,文章强调从事研发活动人员比例(用来反映人力资本)对企业专利授权的边际贡献。研究发现,企业R&D投入对专利产出具有显著的正面影响,企业研发人员比例对专利产出同样具有显著的作用,其弹性高达2.573%。因此,文章认为研发人员对企业创新能力的提高有着重要的作用,应重视人力资本的投入。
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| 关 键 词： | R&D经费投入 研发人员比例 一般泊松模型 面板泊松模型 |
The Effect of Human Capital on Corporate R&D Activities from the Angle of Patent Output: Evidence from Large and Medium-sized Enterprises in Shanghai |
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| MAO Pei-hua,ZHOU Ya-hong,HUANG Xin,XIA Zheng-qing. The Effect of Human Capital on Corporate R&D Activities from the Angle of Patent Output: Evidence from Large and Medium-sized Enterprises in Shanghai[J]. The Study of Finance and Economics, 2011, 0(12): 118-128 |
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| Authors: | MAO Pei-hua ZHOU Ya-hong HUANG Xin XIA Zheng-qing |
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| Affiliation: | MAO Pei-hua1,ZHOU Ya-hong1,HUANG Xin1,XIA Zheng-qing2(1.School of Economics,Shanghai University of Finance and Economics,Shanghai 200433,China,2.Department of Asset Management,Guolian Securities Co.,Ltd,Shanghai 200122,China) |
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| Abstract: | This paper employs general and panel Passion regression methods to construct the empirical model of corporate patent output based on the data of 200 large and medium-sized firms in Shanghai from 1998 to 2003.Different from previous literature,it places emphasis on the marginal contribution of the proportion of R&D personnel regarded as an indicator of human capital to corporate patents when analyzing R&D funding.The results show that corporate R&D funding has the positive effect on patent output;the proport... |
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| Keywords: | R&D funding proportion of R&D personnel general Poisson model panel Poisson model |
| 本文献已被 CNKI 等数据库收录！ |
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