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空间俱乐部趋同是指经济增长初始条件和结构特征相似且空间上相邻的一组区域的经济增长收敛于相同的稳态,是区域经济增长俱乐部趋同的一个新研究领域,其发生机制是空间外溢促成区域经济出现地方化增长,进而导致空间俱乐部趋同。运用包含空间外溢的区域经济增长理论模型可以证明,空间外溢有可能导致空间俱乐部趋同。对中国长江三角洲1990—2007年区域经济增长过程所做的经验分析也表明,空间外溢对区域经济增长确有影响,空间俱乐部趋同客观存在。在考虑空间外溢的情况下,长江三角洲的空间俱乐部趋同速度为1.57%。
The convergence of spatial clubs refers to the fact that the economic growth in a group of regions with similar initial conditions and structural features as the economic growth and spatially adjacent to each other converges on the same steady state. This is a new field of research on the convergence of regional clubs for economic growth. Its mechanism is spillover Promote the localized growth of regional economy, which in turn leads to the convergence of space clubs. Using the theoretical model of regional economic growth with spillovers, we can prove that spatial spillovers may lead to the convergence of space clubs. An empirical analysis of the process of regional economic growth in the Yangtze River Delta of China during 1990-2007 also shows that spatial spillovers have an impact on regional economic growth and convergence of space clubs objectively exists. Taking into account the spillover of space, the convergence speed of space clubs in the Yangtze River Delta is 1.57%.