摘要
地方政府生态保护的策略性行为选择是影响其生态保护力度的关键因素。该研究在对各省份生态保护力度指数测度的基础上,将生态保护与有为政府相结合,从策略性行为选择的视角,考察地方政府生态保护力度对经济高质量发展影响的内在机理和市场化程度在两者关系中的调节机制,并以2008—2021年中国30个省份的面板数据为样本,构建静态面板模型和空间杜宾模型对上述机理机制进行实证检验。结果表明:①各省份的地方政府生态保护力度指数均显著提升;地理分区的地方政府生态保护力度指数,表现为东部、中部和西部地区之间依次递减,南方地区大于北方地区的格局;而增速则相反,东部、中部和西部地区之间依次递增,南方地区慢于北方地区;地理分区之间的地方政府生态保护力度梯度差表现为缩小的趋势;地方政府生态保护力度对经济高质量发展的影响表现为“U”型特征,当前的影响表现为正向促进作用。②本地政府生态保护力度对邻地经济高质量发展的影响具有空间溢出效应,具体溢出效果取决于地方政府间生态保护的策略性行为选择;地理邻近省份间的策略性行为选择为“逐底竞争”,其空间溢出效应表现为反向;经济邻近省份间的策略性行为选择为“竞相向上”,其空间溢出效应表现为同向。③市场化程度是地方政府生态保护力度影响经济高质量发展的调节机制;市场化程度对二者关系的影响表现为强化效应;且随着市场化程度提升,地方政府生态保护力度对经济高质量发展影响的“U”型曲线拐点值将向左移动。
The strategic behavior choice of ecological protection among local governments is a key factor affecting the strength of eco-logical protection of local governments.Based on the measurement of the index of ecological protection intensity in each province,this study combined ecological protection with promising government.Furthermore,from the perspective of the local government's strategic behavior choice of ecological protection,it examined the internal mechanism of their ecological protection affecting high-quality eco-nomic development and the regulation mechanism of the degree of marketization in the relationship between the two.Taking the data from 30 provinces in China from 2008 to 2021 as samples,the study constructed the static panel model and the spatial Durbin model to empirically test the above theoretical analysis.The results showed that:①The intensity of ecological protection increased significantly in all provinces.The ecological protection index in different geographical regions showed a decreasing trend among the eastern,central,and western regions,with the southern region being larger than the northern region.However,the growth rate showed the opposite pat-tern,with an increasing trend among the eastern,central,and western regions,with the southern region lagging behind the northern re-gion.The gradient difference in ecological protection intensity among geographical regions showed a narrowing trend.The impact of lo-cal governments'ecological protection efforts on high-quality economic development exhibited a U-shaped pattern,with the current im-pact showing a positive promoting effect.②The impact of the local governments'ecological protection on the high-quality economic de-velopment of adjacent areas had a spatial spillover effect,and the specific spillover effect depended on the choice of the adjacent gov-ernments'ecological protection strategies.Among them,the strategic choice between geographically adjacent provinces was a‘race-to�the-bottom competition,’with the above effects manif
作者
高长海
王锋
GAO Changhai;WANG Feng(School of Economics and Finance,Xi'an Jiaotong University,Xi'an Shaanxi 710061,China;School of Economics and Management,Zhoukou Normal University,Zhoukou Henan 466000,China)
出处
《中国人口·资源与环境》
CSSCI
CSCD
北大核心
2024年第3期177-191,共15页
China Population,Resources and Environment
基金
国家社会科学基金一般项目“‘双碳’目标倒逼机制对经济高质量发展的驱动效应、潜在冲击与协调路径研究”(批准号:22BJY127)。
关键词
生态保护力度
经济高质量发展
评价指标体系
空间溢出效应
ecological protection intensity
high-quality development level
evaluation index system
spatial spillover effect
