【摘要】 文章以供给曲线、需求曲线为切入点,将价格因素与产量因素引入环保对大企业、小企业差异化作用机制的相关研究。数理证明与实证检验均显著表明,环境管理对不同规模企业存在差异化的长短期作用机制。短期来看,环保趋严会使环保成本内化,企业个体产量与收入下滑、价格上涨,存在短暂、有限的阵痛期;长期来看,环保推动了要素重新配置、企业产量尤其是"规上"大企业产量快速上涨,直接促进、甚至加速了产业升级。鉴于大、小企业的分化特征,防止"一刀切"尤为重要,必须因"企"制宜、分类施策,制定细化措施。更多还原

【Abstract】 This paper takes the supply curve and the demand curve as the entry point, and introduces the price factor and the production factor into the related research on the mechanism of environmental protection for the differentiation of large enterprises and small enterprises. Mathematical proof and empirical test show that environmental protection has different long-term and short-term mechanisms for different scale enterprises. In the short-term, environmental protection will lead to the internalization of environmental protection costs, and the individual output and income of enterprises will decline, but prices will rise, called a short and limited period of pain. In the long run, environmental protection has promoted the re-allocation of factors and production, especially the rapid increase in the output of large enterprises, which directly promotes and even accelerates industrial upgrading. In view of the differentiation characteristics of large and small enterprises, it is particularly important to introduce effective measures to prevent "one size fits all" and to refine the operational connotation of "scattering pollution" by classifications and conditions.更多还原