首页|工业智能化对城市绿色生态效率的影响研究——基于2000家工业企业数据样本

工业智能化对城市绿色生态效率的影响研究——基于2000家工业企业数据样本

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工业智能化作为现代工业发展的重要方向,被认为能够显著改善生产效率和环境绩效.本文基于2015-2022年中国32个省级行政区2 000家工业企业的面板数据,采用Malmquist-Luenberger指数测算绿色全要素生产率(GEEV),运用固定效应模型、两阶段最小二乘法(2SLS)和阈值回归模型进行实证分析.研究发现:工业智能化水平对绿色全要素生产率有显著正向影响;产业结构升级对绿色全要素生产率有显著正向影响;工业智能化与产业结构升级的交互作用对绿色全要素生产率的正向影响更为显著;政策引导在工业智能化与绿色全要素生产率的关系中起到重要调节作用.研究结果为优化政策引导机制、促进城市绿色可持续发展提供了理论依据和政策启示.
A Study on the Impact of Industrial Intelligence on Urban Green Eco-efficiency——Based on a Sample of 2000 Industrial Enterprises
As an important direction for modern industrial development,industrial intelligence is believed to significantly improve production efficiency and environmental performance.Based on panel data of 2000 industrial enterprises from 32 provincial-level administrative regions in China from 2015 to 2022,this article uses the Malmquist-Luenberger index to measure the green total factor productivity(GEEV),and conducts an empirical analysis by using fixed effect model,two-stage least squares(2SLS)and threshold regression model.This research aims to explore the impact mechanism of industrial intelligence on urban green ecological efficiency and the moderating role of policy guidance.The research finds that:The level of industrial intelligence has a significant positive impact on green total factor productivity;Industrial structure upgrading has a significant positive impact on green total factor productivity;The interaction between industrial intelligence and industrial structure upgrading has an even more significant positive impact on green total factor productivity;Policy guidance plays important moderating role in the relationship between industrial intelligence and green total factor productivity.The research results provide theoretical basis and policy inspirations for optimizing policy guidance mechanisms and promoting sustainable urban green development.

industrial intelligenceGreen Total Factor Productivityindustrial structure upgradingpolicy guidance

刘明洋、万勇、吴炜聪、王彦飞

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上海社会科学院 应用经济研究所,上海 200020

华侨大学 数量经济研究院,福建 厦门 361000

山东大学 经济学院,山东 济南 250000

工业智能化 绿色全要素生产率 产业结构升级 政策引导

2024

西北民族大学学报(哲学社会科学版)
西北民族大学

西北民族大学学报(哲学社会科学版)

CHSSCD北大核心
影响因子:0.357
ISSN:1001-5140
年,卷(期):2024.(6)