笔者运用最近发展起来的面板协整技术,分析了我国收入差距与经济增长的关系。研究结果表明,全国以及东中西部的收入差距与经济增长之间存在长期的稳定关系;尽管对于全国和东部地区,收入差距和经济增长的因果关系并不明显,但对于中部和西部,收入差距和经济增长之间存在长期和短期的因果关系。
The author applies panel cointegration technology which has developed recently and analyzes the relatioriship between income inequality and economic growth in our country. The findings indicate that there is a long-term stable cointegration relationship between income inequality and economic growth in the whole country and in the east, mid and west regions. Though in the whole country and the eastern region there is no obvious causality between economic growth and income inequality, there are long-term and short-term causalities between income inequality and economic growth in the central and western regions.