中国对非洲直接投资效率评价研究——基于超效率DEA方法
发布时间：2019-01-25 09:22
【摘要】：聚焦中国对非洲直接投资的效率评价问题,笔者运用超效率DEA方法,选取2008年~2014年中国对非洲投资20个东道国的数据进行实证研究,以反映中国对非洲投资效率的差异和变化趋势。结果表明:中国对非洲多数东道国直接投资效率处于中、低水平且投资效率的国别差异较大,对多数国家投资的效率呈现出稳中有升趋势。中国对非洲各东道国投资效率呈现出收敛态势,投资效率高的东道国空间集聚效应明显。笔者提出了调整投资规模、优化投资区位选择、采取有效投资风险防控策略,实施本土化策略,增强投资产业集聚能力,改善非洲投资环境,提高东道国投资利用水平等对策建议。
[Abstract]:Focusing on the efficiency evaluation of China's direct investment in Africa, the author uses the super-efficiency DEA method to conduct empirical research on the 20 host countries of China's investment in Africa from 2008 to 2014. In order to reflect China's investment efficiency in Africa differences and trends. The results show that the efficiency of China's direct investment in most host countries in Africa is in the middle, the low level and the difference of the investment efficiency are large, and the efficiency of investment in most countries shows a steady trend. China's investment efficiency in the African host countries shows a convergence trend, and the spatial agglomeration effect of the host countries with high investment efficiency is obvious. The author proposes to adjust investment scale, optimize investment location, adopt effective investment risk prevention and control strategy, implement localization strategy, strengthen investment industry agglomeration ability, and improve investment environment in Africa. Improve the level of host country investment and other countermeasures.
【作者单位】： 河海大学苏南经济发展研究所;河海大学商学院;对外经济贸易大学国际商学院;
【基金】：国家社会科学基金项目(13BJL047) 中央高校基本科研业务费专项资助项目(2013B19414) 中央高校科研业务费专项资助项目(2014B22814)
【分类号】：F125.4;F224
[Abstract]:Focusing on the efficiency evaluation of China's direct investment in Africa, the author uses the super-efficiency DEA method to conduct empirical research on the 20 host countries of China's investment in Africa from 2008 to 2014. In order to reflect China's investment efficiency in Africa differences and trends. The results show that the efficiency of China's direct investment in most host countries in Africa is in the middle, the low level and the difference of the investment efficiency are large, and the efficiency of investment in most countries shows a steady trend. China's investment efficiency in the African host countries shows a convergence trend, and the spatial agglomeration effect of the host countries with high investment efficiency is obvious. The author proposes to adjust investment scale, optimize investment location, adopt effective investment risk prevention and control strategy, implement localization strategy, strengthen investment industry agglomeration ability, and improve investment environment in Africa. Improve the level of host country investment and other countermeasures.
【作者单位】： 河海大学苏南经济发展研究所;河海大学商学院;对外经济贸易大学国际商学院;
【基金】：国家社会科学基金项目(13BJL047) 中央高校基本科研业务费专项资助项目(2013B19414) 中央高校科研业务费专项资助项目(2014B22814)
【分类号】：F125.4;F224
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