增长极溢出效应的空间计量分析——以环首都经济圈为例

Spatial Econometrics Analysis of Spillover Effect from Growth Pole——Taking Economic Circle around the Capital as an Example

中国地区经济发展不平衡,以环首都经济圈为例,运用空间计量模型对增长极溢出效应进行实证分析。分析结果表明,北京经济增长的空间溢出效应对其在地理位置上较接近地区(外围层)比较明显,而对于较远地区(辐射层)则不太明显,即北京经济增长的空间溢出效应具有显著区位差异性。因此,增长极的形成及溢出效应的利用应该在跨区域的范围内统筹兼顾,实现资源的优化配置。

China＇s regional economic development is not balanced, the capital economic circle as an example, this paper makes the empirical analysis on using spatial econometric model of growth spillovers. The analysis results show that, the spillover effect of economic growth in Beijing for its close area geographically （outer layer）is more obvious, and for the more remote areas （radiation）is not too obvious, namely Beijing economic growth spatial spillover effects have a significant region difference. Therefore, using growth pole formation and spillover effect should be balanced in regional scope, and optimize the allocation of resources.