摘要
从经济、社会、文化及生态四个方面选取指标,采取主成分分析方法得到权重,形成因变量——“综合福利水平”,然后对综合福利水平进行测度排序,最后使用SYS-GMM方法得出以下结论:成渝地区之间,重庆市主城区在2011—2019年稳居第一,成都市排名第二,成渝综合福利水平整体上表现为两极分化;成渝地区综合福利水平总体上受财政支出和第二产业的正向影响;四川省和重庆市综合福利水平异质性在于后者更得益于财政支出和第三产业产值贡献;高综合福利水平地区和低综合福利水平地区异质性在于后者仅依赖政府财政支出的推动,而前者不仅对财政支出利用效率更高,还综合受到第二产业和出口额的驱动贡献。
Based on the indicators selected from the four aspects of economy,society,culture and ecology,the authors adopt the method of principal component analysis to obtain the weight and form the dependent variable——the “comprehensive welfare level”.Finally,the authors use the SYS-GMM method to draw the following conclusions.Among Chengdu-Chongqing regions,the comprehensive welfare level of Chongqing’s main urban areas ranked first from 2011 to 2019 and that of Chengdu ranked second.Overall,the comprehensive welfare level of the twin cities shows polarization.The comprehensive welfare level in Chengdu-Chongqing areas is positively influenced by fiscal expenditure and the secondary industry.The heterogeneity of comprehensive welfare level between Sichuan province and Chongqing city lies in that the latter benefits more from fiscal expenditure and output value contribution of the tertiary industry.The heterogeneity of regions with high comprehensive welfare level and low comprehensive welfare level lies in that the latter only relies on the promotion of government fiscal expenditure,while the former is not only more efficient in fiscal expenditure utilization,but also driven by the secondary industry and export.
作者
廖乐焕
张涛
LIAO Le-huan;ZHANG Tao(School of Economics,Yunnan Minzu University,Kunming 650500,China)
出处
《西华师范大学学报（哲学社会科学版）》
2022年第4期61-68,共8页
Journal of China West Normal University:Philosophy & Social Sciences
关键词
成渝地区双城经济圈
综合福利水平
异质性
两步系统广义矩估计
twin cities economic circle of Chengdu-Chongqing areas
comprehensive welfare level
heterogeneity
generalized method of moments for two-step systems
