“波特假说”预言环境保护和经济发展可以实现双赢.研究认为,人力资本是实现环境友好型技术进步以及环境—经济综合绩效提升的支撑和匹配条件,亦即人力资本是“波特假说”成立的重要条件变量.实证结果显示:人力资本水平对环境—经济综合绩效存在直接的正向影响,且在东部和中部地区较为显著;全样本估计中环境规制对环境—经济综合绩效直接影响不显著,而人力资本可以改善环境规制的影响效应,间接作用于环境—经济综合绩效:进一步依据人力资本水平的分组检验,证实“波特假说”在人力资本水平较高地区的成立性,人力资本对环境—经济综合绩效的直接和间接影响均显著,验证了人力资本是“波特假说”成立条件这一分析结论.“新常态”下,应加强人力资本积累,健全人力资本流动机制,并依据地区人力资本条件科学实施环境规制,才能推动环境—经济综合绩效稳步提升.
Porter Hypothesis predicted that we can achieve a win-win goal of environmental protection and economic development. Based on an analysis on the role of human capital human capital, as the supporting and matching condition of environment-friendly technological progress and environment-economic comprehensive performance improvement,we believe,human capital is an important condition for Porter Hypothesis. Empirical results showed that:the direct impacts of human capital on the environmenteconomic comprehensive performance are positive, and the estimated coefficients of eastern and central regions are more significant; the direct impacts of environmental regulations on the environment-economic comprehensive performance are not significant, however,human capital could improve the effects as an indirect role. Group regression based on human capital showed Porter Hypothesis could be achieved in the high human capital group only; direct and indirect positive effects on environment-economic comprehensive performance of human capital are significant proved the analysis conclusion that human capital is an important condition for Porter Hypothesis. Under the "New Normal" ,we should strengthen human capital accumulation, improve human capital flow mechanism,and implement environmental regulation according to the situation of human capital so as to steadily promote environment-economic comprehensive performance.