摘要
在运用区位熵的方法上测算1997—2014年云南省林业产业集聚水平,以柯布-道格拉斯生产函数为基础,通过建立计量经济模型,实证研究林业产业集聚与区域经济增长之间的关系。结果表明:林业产业集聚的弹性系数为0.167 987,表明林业产业集聚对区域经济增长有显著的正相关关系,林业产业集聚水平每上升1%,经济增长将上升0.17%。在控制变量中,实物资本投资与经济增长呈正相关,实物投资每增长1%,经济增长0.16%;人力资本投资的弹性系数最高,表明人力资本投资每提高1%,经济增长将提高0.55%,人力资本投资是经济增长的主要的因素。在实证基础上提出相关政策建议,以此推动云南省林业产业的持续健康发展。
Based on the Cobb-Douglas production function, this paper calculates the agglomeration level of forestry industry in Yunnan Province from 1997 to 2014 using the method of location quotient and establishes the economic model to study the relationship between forestry industry agglomeration and regional economic growth. The results showed that elasticity forestry industry cluster is 0.167 987, which indicating that the forestry industry agglomeration has a significant positive correlation with regional economic growth, and economic growth would increase by 0.17% per 1% increase in forestry industry agglomeration. In the control variables, the physical capital investment is positive related to the economic growth, with the increase of 1% in physical capital investment and economic growth of 0.16%, the elasticity coefficient of human capital investment is the highest, which indicating economic growth will increase by 0.55% for per 1% of human capital investment increase. Human capital investment is the main factor of economic growth. Based on the empirical result, put forward relevant policy recommendations to promote the sustainable and healthy development of the forestry industry in Yunnan Province.
出处
《西南林业大学学报（自然科学）》
CAS
北大核心
2017年第1期216-220,共5页
Journal of Southwest Forestry University：Natural Sciences
基金
云南省哲学社会科学研究基地课题"云南林业产化集群化发展对策研究"(JD2014ZD16)资助
云南省哲学社会科学基地资助项目(JD2014YB15)资助
关键词
林业
产业集聚
区域经济
实证研究
生产函数
forestry, industry agglomeration, regional economy, empirical research, production function
