基于其他环境变量的环境库兹涅茨曲线修正  

Modification of Environmental Kuznets Curve based on Other Environment Variables

作　　者：葛仁东[1] 于成学[2] 

机构地区：[1]大连民族学院理学院,辽宁大连116605 [2]大连民族学院商学院,辽宁大连116605

出　　处：《大连民族学院学报》2014年第5期520-523,551,共5页Journal of Dalian Nationalities University

基　　金：国家自然科学基金面上项目(71373035);辽宁省社会科学规划基金项目(L/2BJGY106);中央高校基本科研业务费专项资金资助项目(0913130475)

摘　　要：将环境库兹涅茨曲线(GK模型)中其他影响环境单一变量用若干影响环境变量的非线性函数取代,推广了环境库兹涅茨曲线;分别采用库兹涅茨曲线原模型和修正的库兹涅茨曲线模型对辽宁省1988—2012年国民经济相关的数据进行拟合、比较。结果表明,废水库兹涅茨曲线可以附加其他影响环境变量的线性组合,修正的废气排放库兹涅茨曲线可能对未来预测会更准确。In this paper, we generalize the Environmental Kuznets Curve by replacing single en-vironmental variable for nonlinear function of some environmental variables in Environmental Kuznets Curve （ GK model） . And we compare two different fitting results from the original mod-el of Environmental Kuznets Curve and the modified Environmental Kuznets Curve to Liaoning province economic related data since 1988-2012 . The results show that the Environmental Kuznets Curve on wastewater can be attached a linear combination to other environmental varia-bles, and the modified Environmental Kuznets Curve on exhaust emission can more accurately predict the future change.

关 键 词：环境库兹涅茨曲线 显著性程度 拟合精度 工业废水 

分 类 号：F205[经济管理—国民经济]