生态资本积累、创新与地区经济增长  

Ecological Capital Accumulation,Innovation and Regional Economic Growth

作　　者：刘燕[1,2] 梁双陆 张利军[1] 

机构地区：[1]云南大学发展研究院,云南昆明650224 [2]西南林业大学经济管理学院,云南昆明650224 [3]云南大学经济学院,云南昆明650091

出　　处：《资源开发与市场》2018年第3期347-354,共8页Resource Development & Market

基　　金：云岭学者"资助项目(编号:C6153001);国家自然科学基金项目(编号:71273215);云南省政府招标课题"云南省环保产业发展研究

摘　　要：将生态资本引入内生增长模型,构建实证检验模型,以林业投资作为生态资本投资的测度指标,运用我国31个省、自治区、直辖市1998—2014年的数据,检验生态资本积累的经济增长效应,发现生态资本可通过促进创新来提高经济产出。考虑到内生性问题,利用生态资本的滞后期和森林覆盖率作为生态资本的替代变量进行模型的稳健性检验,结果较稳健,因此增强生态资本投资与积累是促进创新和经济增长的重要途径之一。This paper developed an endogenous economic growth model including ecological capital. Based on the theory model, it set econometric model, adopting investment expenditure of forestry as a measurement of ecological capital investment, using 31 provincial panel data from 1998 - 2014 in China to test the economic growth effect and the innovation effect of ecological capital investment in China. The results showed that ecological capital investment had a significant effect to economic output through all areas of China via innovation. Considering the problem of endogeneity, this paper used the data of lag periods and forest cover rate as agent variables to test the robustness of the model. Test results showed that the model was robust. To increase investment in ecological capital was thus one of important approaches to promote regional economic performance.

关 键 词：生态资本积累 创新 地区经济增长 生态资本存量 林业投资 

分 类 号：F062.2[经济管理—政治经济学]