摘要
本文利用1990-2010年中国各省区制造业面板数据,采用非线性动态面板门槛回归技术,对地区专业化与经济增长的非线性关系进行研究。研究发现,我国地区专业化程度逐步加深,地区发展不平衡。地区专业化对经济增长的影响存在明显的双门槛效应。当地区专业化程度较低时,专业化的发展不利于当地经济增长。当专业化水平高于某一个门槛值以后,专业化有利于地区经济增长。
By using the panel data of manufacturing of each province in China, the paper has studied the relationship between regional specialization and economic growth by using nonlinear dynamic panel threshold regression. The results imply that different economic areas in China become more specialized and do not develop in balance. There are double thresholds effects of regional specialization＇s effect on economic growth. When the degree of specialization is low, the specialization has a negative impact on local economic growth. When the degree of specialization higher than a threshold point, the specialization has a positive impact on local economic growth
作者
魏梅
李凝露
Wei Mei;Li Ninglu(School of Economics, Tianjin Polytechnic University, 30038)
出处
《上海经济》
CSSCI
2018年第3期33-43,共11页
Shanghai Economy
基金
国家社会科学基金项目<基于产业关联的资源环境约束下全要素生产率增长研究>(14CTJ005)
教育部人文社科基金项目<加工贸易能否改善我国的全要素能源效率>(13YJCZH111)
天津市教委高等学校人文社会科学研究项目资助<依靠技术进步提升天津市产业层次研究>(20112402)
关键词
地区专业化
经济增长
门槛效应
regional specialization
economic growth
threshold effect
