城市数字智能转型能否促进企业的绿色创新? 来自中国的证据
Journal of environmental management
|November 8, 2024
概括
城市数字智能转型 (DIT) 通过加强研发和信息共享,促进企业绿色创新 (CGI). 这种影响在非国有企业和拥有强有力的知识产权保护的地区更为强烈.
科学领域:
- 环境科学 环境科学
- 经济学 经济学 经济学
- 信息科学 信息科学 信息科学
背景情况:
- 数字智能转型 (DIT) 正在重塑城市经济.
- 企业绿色创新 (CGI) 对可持续发展至关重要.
- 城市DIT和CGI之间的联系仍未得到充分探索.
研究的目的:
- 调查城市DIT,以人工智能创新开发试点区 (AIIDPZ) 为例,是否促进CGI.
- 分析城市DIT影响CGI的机制.
- 检查这种效应在不同企业和区域特征中的异质性.
主要方法:
- 使用分级差异差异 (DID) 方法.
- 使用AIIDPZ作为城市DIT的代理.
- 进行了回归和异质性分析.
主要成果:
- 城市DIT显著促进了CGI的数量和质量.
- 关键机制包括促进数字化转型,增加研发投资和改善信息共享.
- 积极影响在非国有企业,低污染行业和具有强大知识产权保护的地区更为明显.
结论:
- 城市DIT是CGI的重要驱动力.
- 政策干预应考虑DIT,以促进绿色发展.
- 针对特定企业类型和地区的有针对性的支持可以提高DIT在促进CGI方面的有效性.
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