中国城镇居民分项收入的消费促进效应研究--基于2002-2009年省级面板数据

The Stimulation Effect for Consumption of Urban Residents' Itemize Income:Based on the Provincial Panel Date from 2002 to 2009

本文通过省级面板数据对我国城镇居民分项收入与总消费支出之间的相关关系进行了研究,并考虑恩格尔定律可能对消费结构造成的影响,进一步检验了分项收入与食品消费支出、非食品消费支出的相关关系,结果发现:工资性收入具有较强的边际消费促进作用;经营性收入具有较强的边际食品消费促进效应;财产性收入由于统计数据可能存在的问题,其与消费之间呈现负向关系,且不显著;转移性收入的边际消费促进效应较弱。

This paper invest the relation of urban residents＇ itemize income and overall consumption expenditure by using the panel data of 31 provinces of China. And considering the possible impact on the structure of consumption of Engel＇s Law, we inspect the relation of itemize income and provisions consumer expenditure, non-provisions cousumer expenditure. The results show that the wage income has strong stimu- lation for the consumption; the operating income can strongly accelerate the incremental provisions con- sumption; because of possible distortion of the statistics data, there is non-significant negative relation of the properties income and consumption; transfer income has weak marginal propensity to consume.