市场分割的绿色增长效率损失评估——非线性机制验证  

Assessment of green growth efficiency losses from market segmentation:Nonlinear mechanism rerification

作　　者：孙博文[1,2] 陈路 李浩民[1] SUN Bo-wen;CHEN Lu;LI Hao-min(Guanghua School of Management,Peking University,Beijing 100871,China;Institute of WaterScience,Wuhan University,Wuhan Hubei 430072,China)

机构地区：[1]北京大学光华管理学院,北京100871 [2]武汉大学水研究院,湖北武汉430072

出　　处：《中国人口·资源与环境》2018年第7期147-157,共11页China Population,Resources and Environment

基　　金：中国博士后科学基金面上一等资助项目"高质量发展下市场分割影响绿色增长的机制与效应研究"(批准号:2018M630004);国家社会科学基金项目"农村水环境问题的经济机理分析与管理创新制度研究"(批准号:10BJY064);中央高校基本业务经费项目"经济增长的空间一体化障碍难题与对策:长江经济带例证"(批准号:20156322020201)

摘　　要：推动区域市场一体化,提高绿色增长效率是我国经济高质量发展的应有之义。已有研究对市场分割影响绿色增长效率的间接路径进行了探讨,但鲜有学者探讨市场分割对绿色增长效率的综合影响效应,而且缺乏对市场分割的绿色效率损失评估研究。本文系统构建了一个市场分割影响绿色增长效率的综合分析框架,利用长江经济带2003—2014年的城市面板数据,采用动态面板系统GMM方法实证检验了市场分割对绿色增长效率影响,以及基于反事实的思想估计了市场分割的绿色增长效率损失,结果发现:(1)商品及要素市场分割对绿色增长效率存在非线性的影响关系。商品市场分割存在影响绿色增长效率的"倒U"关系,97%的样本表现为市场分割对绿色效率的抑制作用;劳动力市场分割与资本市场分割均存在影响绿色增长效率的"U"型关系,分别有全部样本及87%的样本表现为对绿色增长效率提升的抑制作用。(2)市场分割对绿色增长效率的影响存在区域异质性。市场分割存在影响绿色增长效应的非对称性。东部地区商品及要素市场分割存在影响绿色增长效率的"U"型关系;中部地区只有资本市场分割存在影响绿色增长效率的"U"型关系;西部地区只有商品市场分割存在影响绿色增长效率的U型关系。(3)市场分割的消除将带来绿色增长效率的提高。消除商品市场分割、资本市场分割以及全部市场分割因素将分别使绿色增长效率的损失降低0.751%、2.389%以及0.829%,而劳动力市场分割的消除将提高绿色增长效率0.320个百分点。最后,提出推动区域市场一体化,提高绿色增长效率的建议,包括破除商品及要素市场分割制度障碍,推动长江经济带一体化市场体系建设;改革地方考核体系,强化环境监管力度以及廓清绿色增长效率的中间机制,提高政策的针对性等。To promote the integration of regional markets and increase the efficiency of green growth are the proper meanings for Chinese high-quality economic development. The current studies examine the indirect effects of market segmentation on the efficiency of green growth, however, few scholars make research on the comprehensive effects of market segmentation on the efficiency of green growth and the assessment research of the green efficiency loss deriving from market segmentation is also insufficient. This paper constructs a comprehensive analysis framework of market segmentation affecting the efficiency of green growth. By using the data of urban panel from 2003 to 2014 in the Yangtze River Economic Belt and the GMM method, this paper tests the effect of market segmentation on green growth efficiency. Counterfactual thinking is also adopted to estimate the efficiency loss of green growth in the market segmentation, and results show that：①There exists a non-linear relationship between the market segmentation and the efficiency of green growth. 97% of the samples show the inhibition effect of market segmentation on green efficiency; both the segmentation of labor market and capital market segmentation have ‘U’ type relations that affect the efficiency of green growth, 100% and 87% of the sample respectively show inhibition of the increase of green growth efficiency.②There exists regional heterogeneity of the effect. At the regional level, the market segmentation has the asymmetry effect. There is a ‘U’ -type relationship between the market segmentation of goods and factors in the eastern region that affects the efficiency of green growth. Only the ‘U’ -type relationship exists in the capital market segmentation in the central region. In the western region, only the ‘U’ -type exists in the goods market segmentation. ③Elimination of the segmentation is beneficial to the increase green growth efficiency. The elimination of the segmentation of commodity markets, the segmentation of capital markets

关 键 词：市场分割 要素市场分割 绿色增长效率 系统GMM 长江经济带 

分 类 号：F124[经济管理—世界经济] X321[环境科学与工程—环境工程]