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Efficiency Evaluation of R&D Expenditure of the USA and China Based on Source-Perform |
Zhao Hongzhi1,Liu Fengchao1,Jiang Binbin2 |
1.Faculty of Management and Economics,Dalian University of Technology,Dalian 116024,China; 2.School of Economics and Management,Dalian University of Foreign Languages,Dalian 116044,China |
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Abstract Considering the difference between funding source and performing sector,this paper proposed a theoretical framework of “source-perform”.With the parallel structure DEA model it calculated the output efficiency of different performing sectors in the USA and China,and analyzed and discussed the causes for the differences in output efficiencies.Results show that:the output efficiency of different performing sectors in the two sampling countries differs significantly;the differences in their roles in the national innovation system are the major factors that results in the difference in output efficiency
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Received: 14 March 2014
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