資源環(huán)境約束下中國(guó)城鎮(zhèn)化效率時(shí)空分析
發(fā)布時(shí)間:2018-04-04 20:42
本文選題:資源環(huán)境約束 切入點(diǎn):城鎮(zhèn)化效率 出處:《天津大學(xué)學(xué)報(bào)(社會(huì)科學(xué)版)》2017年02期
【摘要】:隨著我國(guó)城鎮(zhèn)化戰(zhàn)略的持續(xù)推進(jìn),城鎮(zhèn)化效率問題備受關(guān)注。文章運(yùn)用SBM-Undesirable模型和Malmquist-Luenberger生產(chǎn)率指數(shù)模型,分別測(cè)算了2003—2012年我國(guó)城鎮(zhèn)化技術(shù)效率、全要素生產(chǎn)率變動(dòng)及其分解情況,并對(duì)中國(guó)30個(gè)省份(另外4個(gè)省份數(shù)據(jù)不全,未列入)的城鎮(zhèn)化效率類型進(jìn)行了分析總結(jié)。研究發(fā)現(xiàn):我國(guó)城鎮(zhèn)化技術(shù)效率在時(shí)間上表現(xiàn)出逐年遞減的趨勢(shì),且整體水平不高,在空間上表現(xiàn)為"東西中"的格局特征,城鎮(zhèn)化純技術(shù)效率較低是造成我國(guó)城鎮(zhèn)化技術(shù)效率低下的主要原因。我國(guó)城鎮(zhèn)化全要素生產(chǎn)率變動(dòng)在時(shí)間上表現(xiàn)出"M"型,且大部分年份處于增長(zhǎng)狀態(tài),在空間上表現(xiàn)出"東中西"的格局特征,城鎮(zhèn)化全要素生產(chǎn)率的增長(zhǎng)主要得益于城鎮(zhèn)化技術(shù)的進(jìn)步。10年來,我國(guó)大部分省份的城鎮(zhèn)化效率類型表現(xiàn)為城鎮(zhèn)化技術(shù)效率較低—城鎮(zhèn)化全要素生產(chǎn)率變動(dòng)增長(zhǎng)型。在此基礎(chǔ)上,從資源利用、環(huán)境保護(hù)和技術(shù)進(jìn)步方面提出對(duì)策建議。
[Abstract]:With the development of urbanization strategy in China, the efficiency of urbanization has been paid more and more attention.By using SBM-Undesirable model and Malmquist-Luenberger productivity index model, this paper calculates the technological efficiency, total factor productivity change and its decomposition of urbanization in China from 2003 to 2012. The data of 30 provinces in China (4 other provinces) are not complete.The types of urbanization efficiency are analyzed and summarized.It is found that the technological efficiency of urbanization in China shows a decreasing trend year by year in time, and the overall level is not high, and it is the pattern characteristic of "east-west" pattern in space.The low technical efficiency of urbanization is the main reason for the low technical efficiency of urbanization in China.The change of total factor productivity of urbanization in China shows "M" pattern in time, and it is in the state of growth in most years, and it shows the pattern characteristics of "east, west and west" in space.The increase of total factor productivity of urbanization is mainly due to the progress of urbanization technology. In the past 10 years, the types of urbanization efficiency in most provinces of China are characterized by low technological efficiency of urbanization and increasing of total factor productivity of urbanization.On this basis, the countermeasures and suggestions are put forward from the aspects of resource utilization, environmental protection and technological progress.
【作者單位】: 天津大學(xué)管理與經(jīng)濟(jì)學(xué)部;
【基金】:國(guó)家社科基金重大資助項(xiàng)目(13&ZD162)
【分類號(hào)】:F224;F299.21
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