我国服务业企业升级的影响因素分析——基于世界银行2012年调研数据的实证研究

Study on the Determinants of the Upgrading of Chinese Service Firms:Empirical Analysis Based on the Survey Data from World Bank in2012

本文通过使用世界银行2012年发布的我国992家微观企业数据,并综合使用Probit模型、Logit模型以及线性概率模型等多种计量方法,对影响中国服务业企业升级的因素进行了实证检验。研究结果显示:从企业层面来看,服务业企业的生产率、运营时间、企业规模、企业面临的腐败程度、企业使用自己的因特网主页、企业出口密集度以及企业引入外商资本等因素,都对服务业企业升级具有显著的正面影响。进一步地,从城市层面来看,地区的经济发展水平、地区吸引外资的能力以及地区服务业的发展程度等因素,均显著地促进了服务业企业升级。最后,经过进行稳健性分析,本文的研究结论依然成立。

By using 992 firm-level data released by the World Bank in 2012 and using the Probit model,Logit model and linear proba-bility model,this paper empirically examines the factors affecting the upgrading of Chinese service firms.The results of this study showthat:from the firm level,such factors as the productivity of service firms,operating time,scale of production,degree of corruption fa-cing firms,use of self-owned website,firm’s export density and foreign capital all have a significant positive impact on the upgrading ofservice firms.Furthermore,from the city level,such factors as regional economic development,regional capacity of attracting foreign di-rect investment and the degree of development of regional service industry all significantly promote the upgrading of service firms.Final-ly,after robustness check,the conclusions of this paper are still valid.