城市在明亮的灯光下更具创新性吗? 来自中国的证据
Zhenyu Jiang1, Zhubo Li2, Jianhua Wang1
1School of Business, Jiangnan University, No. 1800, Lihu Avenue, Binhu District, Wuxi, Jiangsu Province, China.
Heliyon
|September 10, 2024
概括
城市夜间照明强度和城市创新能力显示出一个反转的U形关系,由光稳定性调节. 这一发现为平衡的城市发展提供了洞察力.
科学领域:
- 城市研究 城市研究
- 经济地理 经济地理
- 空间分析 空间分析
背景情况:
- 夜间经济是城市发展的关键指标.
- 了解城市基础设施与创新之间的联系对于城市规划至关重要.
研究的目的:
- 研究城市夜间照明与城市创新能力之间的关系.
- 探索夜间光稳定对这种关系的缓解作用.
- 确定驱动观察到的关系及其异质性的机制.
主要方法:
- 使用来自中国330个县级城市的数据进行回归分析.
- 分析夜间光线强度和稳定性作为经济活动和城市活力的代理.
- 分析异质性和机制,以了解影响因素和潜在原因.
主要成果:
- 在夜间光线强度和城市创新能力之间存在一个反转的U形关系.
- 城市夜间光线的稳定性可以缓和这种反转的U形关系.
- 人口密度低,经济基础薄弱,行政等级高,削弱了照明对创新的积极影响.
结论:
- 反向的U形关系可能源于服务业的侵占和城市吸引力的减少.
- 夜间照明可以作为城市创新的代理,突出城市形象与其内在能力之间的潜在不平衡.
- 调查结果为地方政府提供了指导,以实现协调的城市发展.
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