摘要
在分析公路运输对国民经济增长影响的基础上,吸取生产函数法基本思想,构造出类似于索洛增长速度方程的数学模型,测算公路运输对经济增长的贡献率。并应用吉林省18年的数据标定模型,计算出1998年吉林省公路运输发展对区域经济增长的贡献率。
By analyzing the effect of highway transportation on national economic growth, and the principle of production function model, a mathematical model similar to Solow's growth equation is established to measure the contribution rate of highway transportation to economic growth. Then the model is calibrated by 18-year data of Jilin Province to calculate the contribution rate of the development of highway transportation to regional economic growth.
出处
《土木工程学报》
EI
CSCD
北大核心
2003年第7期100-104,共5页
China Civil Engineering Journal
关键词
生产函数
索洛增长速度方程
公路运输
经济增长
production function, Solow's growth equation, highway transportation, economic growth
