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Finance Constraintand R&D Efficiency Based on Internal Control |
Liu Guichun1,Ye ChenGang2 |
1.School of Economic Management, North China University of Technology, Beijing 100144, China;2.International Business School, University of International Business and Economics, Beijing 100029, China |
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Abstract The article theoretically analyzes and empirically tests the relationship between internal control and R&D efficiency on the basis of constructing the enterprise finance constraint index and using the stochastic frontier model. The relationship between finance constraints and R&D efficiency is more significant in the enterprises whose internal control are better, while the relationship is not significant in the enterprises whose internal control are worse. The results imply that internal control has a positive effect on R&D efficiency and internal control can improve business efficiency of enterprises. At last, we make a comparison of the impact of finance constraint on R&D efficiency between post C-SOX relative to pre-C-SOX period, and we find the positive relation is not significant but reinforces.
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Received: 19 June 2017
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Corresponding Authors:
Liu Guichun
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