构建了河南省产业集聚水平测度和区域经济竞争力评价指标体系,在采用主成分分析综合评价的基础上,运用灰色关联分析和回归分析法对二者的互动关系进行实证检验。从结果发现,河南省产业集聚水平与区域经济竞争力相互影响、相互作用,变化趋势高度一致,存在密切的互动关系,产业集聚水平对河南省区域经济竞争力具有明显的促进作用,河南省产业集聚水平每提高1个百分点将促进河南区域经济竞争力提高1.388 9个百分点。
This article establishes evaluation system between industry clusters and regional economic com-petitiveness in Henan province, and applies principal component analysis to make comprehensive evaluation. Onthis basis, this paper analyses the interactive relationship between industrial clusters and regional economiccompetitiveness by grey incidence analysis and regression analysis. The result shows that both of them have ahighly consistent change trend and influence each other, and industrial clusters has an obvious acceleration toregional economic competitiveness in Henan province. That the industrial clusters level increases 1% will pro-mote regional economic competitiveness to increase by 1. 388 9 %.