数字技术创新的对节能和减排的影响,基于城市创新环境
1School of Management, Harbin Institute of Technology, Harbin, 150001, China.
Journal of environmental management
|January 22, 2025
概括
数字技术创新 (DT) 通过提高数字工业化和能源效率来提高节能和减排 (ESER) 绩效. 一个强大的城市创新环境,特别是人力资本,扩大了DT.
科学领域:
- 环境科学 环境科学
- 技术和创新研究 研究 技术和创新研究
- 城市研究 城市研究
背景情况:
- 随着数字技术的快速发展,对环境保护的重视越来越大.
- 关于区域创新环境在DT-ESER关系中的调节作用的有限研究.
- 需要关于数字技术如何影响节能和减少排放的经验证据.
研究的目的:
- 实证地研究数字技术创新 (DT) 对节能和减排 (ESER) 的影响.
- 分析城市创新环境对DT-ESER关系的调节作用.
- 为可持续发展目标提供政策参考.
主要方法:
- 使用270个中国城市的研究样本进行实证研究.
- 对DT对ESER的直接和间接影响的分析.
- 检查城市创新环境因素 (人力资本,科技财政支出) 的缓和作用.
主要成果:
- 数字技术创新显著提高了ESER的性能.
- 通过促进数字工业化和提高能源效率,DT间接促进ESER.
- 更好的城市创新环境,特别是人力资本,加强了DT对ESER的积极影响;对科学和技术的财政支出没有显著的缓解效应.
结论:
- DT是实现节能和减排的关键驱动力.
- 城市创新环境在最大限度地发挥DT对ESER的好处方面发挥着至关重要的作用.
- 考虑到当地创新能力的有针对性的政策对于可持续的城市发展至关重要.
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