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Directed technological progress driven by diversified industrial structural change

机译:多元化工业结构变革驱动的指导技术进步

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摘要

This study probes the influence of industrial structural rationalization, upgrading, and ecologicalization on energy- and environment-directed technological progress by constructing a spatial auto-regression model using panel data of 30 Chinese provinces from 20 00-2016. The empirical results show that directed technological progress differs based on multi-dimensional industrial structural changes. Specifically, at the national level, industrial structural rationalization can promote all kinds of directed technological progress. Industrial structural upgrading and ecologicalization promote fossil fuel efficiency and environmental efficiency. The effects of industrial structural change exhibit regional heterogeneity: in eastern China, industrial structural rationalization promotes all kinds of technological progress, and pollution abatement technology can be stimulated by all kinds of structural changes; in central China and western China, industrial structural upgrading can accelerate energy-saving and pollution abatement technological progress, while structural ecologicalization only promotes fossil energy efficiency. Meanwhile, industrial policies drive multi-dimensional industrial structural change and, thus, induce directed technological progress. (C) 2020 Elsevier B.V. All rights reserved.
机译:本研究探讨了工业结构合理化,升级和生态化对能量和环境导向的技术进步的影响,通过使用来自20 00-2016的30个中国省份的Panel数据构建空间自动回归模型。经验结果表明,指导技术进步基于多维产业结构变化而不同。具体而言,在国家一级,工业结构合理化可以促进各种指导的技术进步。工业结构升级与生态化促进化石燃油效率和环境效率。工业结构变化的影响展会区域异质性:在中国东部,产业结构合理化促进各种技术进步,各种结构变化可以刺激污染减排技术;中国中西部和中国中西部,产业结构升级可以加速节能和污染减少技术进步,而结构性生态化仅促进化石能源效率。同时,工业政策推动多维产业结构变化,从而诱导指示技术进步。 (c)2020 Elsevier B.v.保留所有权利。

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