为了探讨公众参与理论对“波特假说”的影响机制，本文利用SE-SBM模型测得各省市“经济-资源-环境-社会”四位一体的绿色全要素生产率，并从客观层面、主观层面和结果层面三个层面的指标采用熵权法合成公众参与度测量标准，通过运用空间计量模型和门槛效应模型，研究公众参与理论视角下环境规制对绿色全要素生产率的作用机制。结果发现：①公众参与对绿色全要素生产率具有正向直接效应和空间溢出效应，环境保护领域的公众参与理论得到验证；②在目前阶段，公众参与和正式环境规制工具尚未能相互配合、相互促进达到提高绿色全要素生产率的目的，即未能发挥正向交互作用；③公众参与程度是经济激励型环境规制方式“波特假说”成立的边界条件；④命令控制型环境规制水平对公众参与环境保护效果具有门槛效应。

In order to explore the influence mechanism of public participation theory on “porter hypothesis”, this paper uses SE-SBM model to measure green total factor productivity(GTFP) of each province, which includes economy, resources, environment and society. And measure public participation from three levels: objective level, subjective level and result level. By using spatial econometric model and threshold effect model, this paper studies the mechanism of environmental regulation on GTFP from the perspective of public participation theory. The results showed that: ①Public participation has positive direct effect and spatial spillover effect on GTFP, and the theory of public participation in environmental protection has been verified；②At present, public participation and formal environmental regulation tools have not been able to cooperate and promote each other to achieve the goal of improving GTFP, that is, they have not played a positive interaction；③The degree of public participation is the boundary condition for the establishment of “porter hypothesis” of economic incentive environmental regulation；④The level of command-control environmental regulation has a threshold effect on public participation in environmental protection.

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国家自然科学基金“建设工程项目交易模式创新路径与增值机理研究”(71402045)；中央高校基本科研业务费专项资金资助（2019B69014）；江苏省研究生科研与实践创新计划项目(SJKY19_0399)