【摘要】 本文建立了两套回归模型:无空间相关变量的单向和双向固定效应模型;有空间相关变量的单向和双向固定效应模型。对比分析后得出的结论有:"长三角"和"珠三角"区域内部的确存在经济增长的空间相关性,"珠三角"区域内部经济增长的空间相关性略大于"长三角"区域,但两者在统计上并没有显著的差别;两个地区都存在经济增长的β收敛,但"珠三角"地区呈现出更强的收敛性;对于影响"长三角"和"珠三角"经济增长的因素,有些相同和不同点值得关注。更多还原

【Abstract】 We use spatial econometrics to study the spatial dependence,to analyze the economic growth,convergence,and factors of economic growth in both two Delta regions.We construct two sets of regression models,i.e.,one is one way and two way fixed effect models without the spatial dependence variable,and the other is one way and two way fixed effect models with the spatial dependence variable.Our findings are:there indeed exists economic spatial dependence in both the Yangtze River Delta and the Pearl River Delta,the spatial dependence in the Pearl River Delta appears stronger than that in the Yangtze River Delta,but they are statistically indifferent from each other;in both areas,there exists β convergence of economic growth but the convergence in the Pearl River Delta is statistically stronger than that in the Yangtze River Delta;the two Delta regions share some commons on the economic factors that have influences on the economic growth of both regions.更多还原