城市集聚经济微观机制及其超越:从劳动分工到知识分工

被引:39
作者
齐讴歌
赵勇
王满仓
机构
[1] 西北大学经济管理学院
关键词
城市集聚经济; 知识分工; 技术外部性; 收益递增;
D O I
10.19581/j.cnki.ciejournal.2012.01.004
中图分类号
F299.2 [中国];
学科分类号
1204 ;
摘要
本文在区分集聚机制与集聚效应、劳动分工与知识分工、成本外部性与技术外部性的基础上,使用统一的分析框架解释了城市集聚经济的发生机制,特别是将知识创造、知识溢出和知识积累结合起来,分析了知识分工与技术外部性促进城市集聚经济的发生机制。知识分工通过协作机制、结构匹配机制和循环累积机制促进知识的创造和积累,交流外部性条件下技术外部性的创新集聚效应和动态累积效应实现了知识在更大空间范围内的低成本使用,二者共同促进了城市收益递增。
引用
收藏
页码:36 / 45
页数:10
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