摘要
利用2000—2006年中国工业企业数据库与海关数据库匹配数据,本文在理论分析的基础上以2003年国务院要求重点城市环境限期达标为准自然实验,采用双重差分法从微观层面实证检验了环境规制对企业出口国内附加值率(Domestic Value-Added Ratio,DVAR)的影响并分析其作用机制。结果表明:(1)环境规制显著提高了企业出口DVAR,这一效应对国有企业不显著而对非国有企业显著为正;(2)影响渠道检验发现,企业进口中间品使用比是环境规制影响企业出口DVAR的显著中介变量,而全要素生产率(Total Factor Productivity,TFP)效应不显著,此外环境规制政策没有影响企业融资约束;(3)扩展分析表明环境规制对企业出口DVAR存在行业和地区层面的差异化效应。本文认为环境规制可以倒逼企业提升出口DVAR,但这一效应具有异质性,可以按照不同企业所有制、贸易方式、行业比较优势以及地区市场化程度制定差异化规制政策,同时促进金融市场发展,加快产业转型升级,以“绿色发展”理念推进经济可持续增长。
This paper explored a unique firm-level data-set between 2000 and 2006,which came from Annual Survey of Industrial Firms(ASIF)and China Customs Database,and utilized a quasi-experimental design to investigate whether environmental regulation affects enterprise export domestic value-added ratio in China.The identification used the Deadline of Air Pollution Prevention and Control Policy in Key Cities implemented by the Chinese government in 2003,in which tougher environmental regulations were imposed in Key Cities but not others.We found three conclusions by differencein-difference estimation.First,environmental regulation improves enterprise export domestic value-added ratio in China especially in non state-owned enterprises.Second,enterprise import intermediate use ratio is an significant influence mechanism while TFP is not.Environmental regulation has no impact on enterprise financing constraints.Third,the impact of environmental regulation on Chinese enterprise export DVAR is different between industries or regions.We propose a differentiated environmental regulation framework based on enterprise ownership,trade methods,industry comparative advantages and regional marketization will improve enterprise export DVAR and accelerate industrial transformation and upgrading in China.With the concept of“green development”,a differentiated environmental policy can promote sustainable economic growth in China.
作者
王毅
黄先海
余骁
WANG Yi;HUANG Xianhai;YU Xiao
出处
《国际贸易问题》
CSSCI
北大核心
2019年第10期117-131,共15页
Journal of International Trade
基金
国家社会科学基金一般项目“中国制造业国际生产环节优化的约束机制与破解路径研究”(批准号17BJY074)
关键词
环境规制
全要素生产率
进口中间品
出口国内附加值率
Environmental Regulation
Total Factor Productivity
Import Intermediate Goods
Export Domestic Value-added Ratio
