投资与中原经济区发展关系研究——基于1989～2009年河南省的时间序列数据分析  

RESEARCH ON THE RELATIONSHIP BETWEEN INVESTMENT AND THE DEVELOPMENT OF CENTRAL PLAINS ECONOMIC ZONE——Based on the time series data analysis from 1989 to 2009 in Henan Province

作　　者：郭军[1] 郑玉[1] 

机构地区：[1]河南财经政法大学河南经济研究中心,河南郑州450002

出　　处：《河南工业大学学报（社会科学版）》2011年第4期5-6,11,共3页Journal of Henan University of Technology:Social Science Edition

摘　　要：投资是中原经济区建设的重要着力点。以河南为例,利用河南省1989-2009年的时间序列数据,通过ADF单位根检验、Granger因果关系检验等,实证分析了投资与经济发展之间的关系。结果表明:投资增长与经济发展之间存在双向的因果关系。Investment is an important focus for the construction of Central Plains Economic Zone. The paper makes use of the time series data from 1989 to 2009 in Henan Province and conducts an empirical analysis of the relationship between investment and economic development through the ADF unit root test, Granger causality test, etc. The results show that there is two-way causal relationship between investment growth and economic development.

关 键 词：投资 中原经济区 GRANGER因果关系检验 

分 类 号：F127[经济管理—世界经济]