| 企业R&D投入与经营绩效关系的实证研究——基于辽宁省上市公司的经验数据 |
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| 引用本文： | 徐海峰.企业R&D投入与经营绩效关系的实证研究——基于辽宁省上市公司的经验数据[J].科学管理研究,2012,30(5). |
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| 作者姓名： | 徐海峰 |
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| 作者单位： | 东北财经大学会计学院,辽宁大连 116025;大连大学经济管理学院,辽宁大连 116622 |
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| 基金项目： | 辽宁省社会科学规划基金项目，辽宁省科学技术计划项目 |
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| 摘 要： | 以辽宁省上市公司为样本,根据2007-2011年披露的R&D投入信息,对R&D投入与经营绩效关系进行实证研究。研究发现,R&D投入与企业盈利能力显著正相关,并且存在滞后效应。R&D投入与企业成长能力显著正相关,存在滞后影响但滞后期的影响逐渐减弱。R&D投入与企业核心竞争能力之间相关关系不明显,R&D投入整体上没有形成企业的核心竞争力,原因是辽宁上市公司整体研发投入不足,存在一定的短期效应。
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| 关 键 词： | R&D投入 经营绩效 辽宁上市公司 |
Empirical Study on the Relationship between R&D Input and Operation Performance Based on the Empirical Data of Liaoning Province Listed Company |
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| XU Hai-feng.Empirical Study on the Relationship between R&D Input and Operation Performance Based on the Empirical Data of Liaoning Province Listed Company[J].Scientific Management Research,2012,30(5). |
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| Authors: | XU Hai-feng |
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| Abstract: | This paper studies the relationship between R&D input and operation performance of Liaoning province listed companies from 2007-2009.It shows that R&D input has a positive correlation with operation performance and lagging effect.The investment of R&D has a positive correlation with growth capability.But the effect of lagging is dropping off.The relationship between R&D input and their core competitive power is not obvious.R&D input have not been formed the core competitive power of enterprises.The reason is lower R&D input and discontinued behavior. |
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| Keywords: | R&D input operation performance Liaoning province listed companies |
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