中國對非洲直接投資效率評價研究——基于超效率DEA方法
發(fā)布時間:2019-01-25 09:22
【摘要】:聚焦中國對非洲直接投資的效率評價問題,筆者運用超效率DEA方法,選取2008年~2014年中國對非洲投資20個東道國的數(shù)據(jù)進行實證研究,以反映中國對非洲投資效率的差異和變化趨勢。結(jié)果表明:中國對非洲多數(shù)東道國直接投資效率處于中、低水平且投資效率的國別差異較大,對多數(shù)國家投資的效率呈現(xiàn)出穩(wěn)中有升趨勢。中國對非洲各東道國投資效率呈現(xiàn)出收斂態(tài)勢,投資效率高的東道國空間集聚效應(yīng)明顯。筆者提出了調(diào)整投資規(guī)模、優(yōu)化投資區(qū)位選擇、采取有效投資風(fēng)險防控策略,實施本土化策略,增強投資產(chǎn)業(yè)集聚能力,改善非洲投資環(huán)境,提高東道國投資利用水平等對策建議。
[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.
【作者單位】: 河海大學(xué)蘇南經(jīng)濟發(fā)展研究所;河海大學(xué)商學(xué)院;對外經(jīng)濟貿(mào)易大學(xué)國際商學(xué)院;
【基金】:國家社會科學(xué)基金項目(13BJL047) 中央高;究蒲袠I(yè)務(wù)費專項資助項目(2013B19414) 中央高?蒲袠I(yè)務(wù)費專項資助項目(2014B22814)
【分類號】: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.
【作者單位】: 河海大學(xué)蘇南經(jīng)濟發(fā)展研究所;河海大學(xué)商學(xué)院;對外經(jīng)濟貿(mào)易大學(xué)國際商學(xué)院;
【基金】:國家社會科學(xué)基金項目(13BJL047) 中央高;究蒲袠I(yè)務(wù)費專項資助項目(2013B19414) 中央高?蒲袠I(yè)務(wù)費專項資助項目(2014B22814)
【分類號】:F125.4;F224
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