An Improved Related Degree Model On Relationship of Regional Economic Development and Transportation Investment

摘要：

The study deals with the relationship of regional economic devdopment and transportation investment. After a thorough review on traditional grey related degree models, an improved related degree model applying weighted geometry average method is proposed. The new model is used in analyzing the related degrees of fwe economic development factors and transportation investment in Yangtze River delta. Changing the weight, we can get different numerical results, which show the improved model is potential for practical applications.

关键词： related degree model regional economic development transportation investment

作者: CHENG Nan LU Huapu YU Xinxin ZHAO Xiaoqiang BIAN Changzhi

作者单位: School of Economics and Management,Beijing Jiaotong University,Beijing, China,100044 Institute of Tr Institute of Transportation Engineering, Tsinghua University, Beijing,China,100084 China Academy of Urban Planning & Design, Beijing 100044

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 552-556

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）