| 企业R&D投入与绩效关系研究综述——从直接关系到调节变量的引入 |
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| 引用本文： | 任海云,师萍. 企业R&D投入与绩效关系研究综述——从直接关系到调节变量的引入[J]. 科学学与科学技术管理, 2010, 31(2) |
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| 作者姓名： | 任海云 师萍 |
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| 作者单位： | 1. 西北农林科技大学经济管理学院,陕西,杨凌,712100;西北大学经济管理学院,西安,710069
2. 西北大学经济管理学院,西安,710069 |
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| 基金项目： | 国家自然科学基金项目“基于目标强度的政府科技投入绩效评价研究”(70873095) |
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| 摘 要： | 关于企业RD投入与绩效关系的研究脉络大体为:一是探讨二者的直接关系,主要论证RD投入与企业生产率、企业市场价值及会计业绩的关系;二是考虑到可能干扰二者关系的其他变量,引入调节变量,论证在不同的企业内外经营条件下,RD投入与绩效的关系。文章按照这个脉络对现有研究进行综述,并指出未来研究方向。
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| 关 键 词： | R&D投入 绩效 直接关系 调节变量 |
Literature Review on the Relationship between R&D Investment and Firm Performance-From Direct Effects to Moderating Effects |
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| REN Haiyun,SHI Ping. Literature Review on the Relationship between R&D Investment and Firm Performance-From Direct Effects to Moderating Effects[J]. Science of Science and Management of S.& T., 2010, 31(2) |
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| Authors: | REN Haiyun SHI Ping |
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| Affiliation: | 1.School of Economics & Management/a>;Northwest A&F University/a>;Yangling 712100/a>;China/a>;2.School of Economics & Management/a>;Northwest University/a>;Xi'an 710069/a>;China |
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| Abstract: | The context of existing research on relationship between R&D expenditure and firm performance are as follows:one way is to explore the direct relationship between them and to document the relationship between R&D investment and firm's productivity,market value or accounting performance. The other way is to demonstrate the relationship between them in different operating conditions by adding moderators into the models. This paper reviews the literature about the relationship between R&D expenditure and firm ... |
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| Keywords: | R&D investment performance direct relationship moderators |
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