中国海洋大学学报(社会科学版)
中國海洋大學學報(社會科學版)
중국해양대학학보(사회과학판)
Journal of Ocean University of China (Social Sciences Edition)
2015年
5期
58-66
,共9页
区域经济增长效率%区域差距分解%加权变异系数%随机前沿分析%超越对数型生产函数
區域經濟增長效率%區域差距分解%加權變異繫數%隨機前沿分析%超越對數型生產函數
구역경제증장효솔%구역차거분해%가권변이계수%수궤전연분석%초월대수형생산함수
regional economic growth efficiency%regional disparity decomposition%weighted coeffi-cient of variation%stochastic frontier analysis%trans-logarithmic production function
以全要素生产率增长率作为经济增长效率水平的度量指标,运用随机前沿超越对数型生产函数模型实证估计1980-2012年全国28省(市)全要素生产率增长率及其三项构成,构建地区生产总值加权变异系数对全国区域经济增长效率差距的变动成因进行空间与效率构成二重分解。研究表明,改革开放以来全国区域经济增长效率差距总体上表现为波动式扩大态势,区域内差距对全国区域经济增长效率差距的贡献率超过80%,区域间差距的贡献率在1999—2012年间逐步增大;前沿技术进步率、规模报酬收益率和生产效率变化率在对全国区域经济增长效率差距的贡献率排序中分列第一、第二、第三位;空间分解与效率构成分解的二重成因具有耦合作用,四大区域内的效率构成差距是导致全国区域经济增长效率差距的主要原因,其中,东部地区内的效率构成差距对区域内差距的贡献率最大。研究结论至少包含三个方面的政策启示。
以全要素生產率增長率作為經濟增長效率水平的度量指標,運用隨機前沿超越對數型生產函數模型實證估計1980-2012年全國28省(市)全要素生產率增長率及其三項構成,構建地區生產總值加權變異繫數對全國區域經濟增長效率差距的變動成因進行空間與效率構成二重分解。研究錶明,改革開放以來全國區域經濟增長效率差距總體上錶現為波動式擴大態勢,區域內差距對全國區域經濟增長效率差距的貢獻率超過80%,區域間差距的貢獻率在1999—2012年間逐步增大;前沿技術進步率、規模報酬收益率和生產效率變化率在對全國區域經濟增長效率差距的貢獻率排序中分列第一、第二、第三位;空間分解與效率構成分解的二重成因具有耦閤作用,四大區域內的效率構成差距是導緻全國區域經濟增長效率差距的主要原因,其中,東部地區內的效率構成差距對區域內差距的貢獻率最大。研究結論至少包含三箇方麵的政策啟示。
이전요소생산솔증장솔작위경제증장효솔수평적도량지표,운용수궤전연초월대수형생산함수모형실증고계1980-2012년전국28성(시)전요소생산솔증장솔급기삼항구성,구건지구생산총치가권변이계수대전국구역경제증장효솔차거적변동성인진행공간여효솔구성이중분해。연구표명,개혁개방이래전국구역경제증장효솔차거총체상표현위파동식확대태세,구역내차거대전국구역경제증장효솔차거적공헌솔초과80%,구역간차거적공헌솔재1999—2012년간축보증대;전연기술진보솔、규모보수수익솔화생산효솔변화솔재대전국구역경제증장효솔차거적공헌솔배서중분렬제일、제이、제삼위;공간분해여효솔구성분해적이중성인구유우합작용,사대구역내적효솔구성차거시도치전국구역경제증장효솔차거적주요원인,기중,동부지구내적효솔구성차거대구역내차거적공헌솔최대。연구결론지소포함삼개방면적정책계시。
Based on the stochastic frontier trans‐logarithmic production function model with the grow th rate of total factor productivity (TFP) as the index of the efficiency of economic growth ,this paper meas‐ures the growth rate of TFP and its three constitutions in 28 provinces between 1980 to 2012 and builds GRP weighted coefficient of variation to make the double decomposition :space disparity and constitution of the efficiency of regional economic growth .This study shows that the disparity of national economic grow th efficiency has expanded in form of fluctuation generally and disparity within regions contributed more than 80% .However ,the contribution of disparity between regions increased during the period of 1999 to 2012 .Frontier technology progress rate ,scale yield rate and change rate of productive efficiency ranked the first ,second and third in contribution to the disparity of nationally regional economic grow th efficiency .Space decomposition and constitution decomposition have coupling effect , and the disparity within the four regions is the main cause of the disparity of regional economic grow th at national level a‐mong w hich the disparity of efficiency in the eastern region contributes the largest percentage to the dispar‐ity of economic growth efficiency in the whole nation .Three aspects of policy implications can be obtained from the conclusion of our research at least .