摘要
建立高速铁路对区域经济发展影响的分析指标体系,采用灰色预测和多元线性回归模型测算出2008年、2009年"无"京津城际铁路情况下京津地区的相关经济数值,基于"有无对比原则"分析京津城际高速铁路对京津两地的区域经济贡献。
A system of analytical indexes for the purpose of the impact to the regional economy caused by the high-speed railway is established,certain economic statistics of the years 2008 and 2009 when without the Beijing-Tianjin intercity high-speed railway are measured by gray prediction and multiple linear regression mode,and the regional economic contribution to Beijing and Tianjin by the high-speed railway is analyzed based on the principle of ＂with and without comparison＂.
出处
《铁道经济研究》
2010年第5期5-11,共7页
Railway Economics Research
关键词
京津城际高速铁路
区域经济
“有无对比”
灰色预测
多元线性回归模型
Beijing-Tianjin intercity high-speed railway
regional economic
＂with and without comparison＂
gray prediction
multiple linear regression mode
