自由企业家模型与区域经济协调发展

Free Entrepreneur Model & Regional Economy Development

空间经济学对区域经济发展研究的影响和启示是很深远的,空间经济学自由企业家模型基于垄断竞争和规模报酬递增框架,指出区际间交易成本和产品间的替代弹性内生决定企业家和企业的空间聚集。这一研究对于中国区域经济平衡发展具有重要的政策含义:在东部为核心、中西部为外围的大格局下,中西部地区必须培育区域内经济核心区,促进东部向西部的技术溢出,并通过提高区内企业家等人力资本存量、降低区内交易成本、扩大产业差异化水平等扩大市场规模,形成区内聚集核心。

Spatial Economics has important enlightments to regional economy.The entrepreneur move model,which is based on monopoly competition and increasing returns to scale,put forward that the regional inter-transaction costs and the elasticity of substitution products decide the gathering of entrepreneurs and business.The model has an important policy meaning： the internal economy core must be cultivated in the middle and western reigion of China to raise the human capital stock,reduce internal transaction costs and enlarge industry differentiation level for forming the internal cluster core.