对生产性服务业行业外延的实证研究——以重庆市为例

Empirical Research on Producer Service Industry Extension——A Case Study of Chongqing

基于2007年投入产出表和2010年投入产出延长表,利用二级判断法,通过对中间需求率、非居民最终消费率和净流出量等统计量对重庆市的生产性服务业进行统计判断和比较分析。经计算,2007年和2010年各有7个行业被界定为生产性服务业,分类结果与经验划分大致相符;不同年份的行业统计分类略有变动,居民服务和其他服务业由本地生产性服务业向外向型生产性服务业转变,批发和零售业由外向型生产性服务业转变为本地生产性服务业;其他行业也有变动,对地区经济各环节的影响显著。

Based on input-output table in 2007 and input-output extension table in 2010, by using twice- judgment method, through comparison and analysis of Chongqing＇ s producer service industry statistic and judgment of the intermediate demand rate, final consumption rate of non-residents, net outflow amount and so on, the calculation shows that seven industries are defined as producer service industry in 2007 and in 2010 respectively,that classification results are approximately consistent with experienced categorization, that there is a little difference in different industrial statistic in different years, that inhabitant service and other service change from local producer service industry to outward producer service industry, that wholesale and retail industry change from outward producer service industry to local producer service industry and that other industries also have change, which have significant effect on each link of regional economy.