摘要
边际资本产出率(ICOR)是用于衡量宏观投资效益最为恰当的指标。然而它也仅反映了投资的经济效益,未反映投资的社会效益和环境效益。因此,虽然在20世纪90年代中期以来我国的ICOR值上升了,但这也只能说明我国宏观投资的经济效益下降了。
ICOR is the best measurement index of the macro investment based on the analysis of TFP, the investment rate, the capital-output rate, the contribution rate of investment and ICOR. For the ICOR index reflects economic benefits instead of social benefits and environment benefits, the raising ICOR data since the mid of 1990s only shows the decline of the economic benefits in China.
出处
《宜宾学院学报》
2009年第8期62-64,共3页
Journal of Yibin University
关键词
经济效益
社会效益
环境效益
ICOR
economic benefits
social benefits
environment benefits
ICOR