快速城镇化与极端气候变化的背景下,城市遭受超设防标准灾害性事件冲击的频率不断增加。社区作为城市管理的基本单元,韧性社区研究对提升当前风险治理能力具有重要意义。本文运用CiteSpace文献计量方法,以Web of Science核心合集中1986-...快速城镇化与极端气候变化的背景下,城市遭受超设防标准灾害性事件冲击的频率不断增加。社区作为城市管理的基本单元,韧性社区研究对提升当前风险治理能力具有重要意义。本文运用CiteSpace文献计量方法,以Web of Science核心合集中1986-2022年1023篇韧性社区研究论文为研究对象,通过文献共被引、关键词共现及突现词等分析,针对韧性社区领域进行了研究回顾与展望。研究发现,当前韧性社区研究已基本形成完整的理论和方法体系,但是在研究理论的支撑性、评价方法的集成性、前沿分支的丰富性等仍待进一步提升,集中体现在:韧性社区研究的主要知识群组包括韧性社区概念起源、韧性社区基础理论框架、韧性社区评价方法、社区灾害风险识别与响应机制;韧性社区研究的主要发展路径包括“韧性社区理论研究”、“韧性理论-韧性社区评价-韧性能力提升”与“韧性社区-社区灾害风险评价-社区灾害响应模型”;韧性社区动态衡量模型成为当前韧性社区研究前沿,未来应聚焦多维视角的理论框架、关键影响因素、动态耦合的评价模型、韧性社区规划范式与全周期的韧性行动方案等开展深化研究。展开更多
在全球经济一体化背景下,中美贸易摩擦加剧对全球经济及中国企业海外投资产生了深远影响。基于2010~2022年A股上市的高端制造企业OFDI数据,采用双重差分模型,探讨了中美贸易摩擦对中国高端制造业OFDI与其创新绩效之间关系的影响。研究...在全球经济一体化背景下,中美贸易摩擦加剧对全球经济及中国企业海外投资产生了深远影响。基于2010~2022年A股上市的高端制造企业OFDI数据,采用双重差分模型,探讨了中美贸易摩擦对中国高端制造业OFDI与其创新绩效之间关系的影响。研究结果表明,中国高端制造业企业的OFDI对其创新绩效有显著的正向影响。同时,中美贸易摩擦对中国高端制造业OFDI与创新绩效的关系产生了负向调节作用,且这一调节效应在不同市场环境下呈现异质性。具体来看,在发达国家市场,中美贸易摩擦削弱了高端制造业企业OFDI对创新绩效的正向影响,而在发展中国家市场则表现为促进作用。基于此,建议企业应注重提升自主创新能力,政府应出台相关政策支持,以帮助企业应对中美贸易摩擦带来的挑战,促进高端制造业的健康、可持续发展。In the context of global economic integration, the intensification of China-US trade friction has had a profound impact on the global economy and overseas investment by Chinese enterprises. Based on OFDI data from high-end manufacturing firms listed on the A-share market from 2010 to 2022, this study employs a difference-in-differences (DID) model to explore the effect of China-US trade friction on the relationship between OFDI and innovation performance in China’s high-end manufacturing sector. The results indicate that OFDI by Chinese high-end manufacturing firms has a significant positive effect on their innovation performance. Additionally, China-US trade friction negatively moderates the relationship between OFDI and innovation performance, with this moderating effect showing heterogeneity across different market environments. Specifically, in developed markets, trade friction weakens the positive impact of OFDI on innovation performance, while in developing markets, it has a facilitating effect. Based on these findings, it is recommended that firms focus on enhancing their independent innovation capabilities, and that governments implement supportive policies to help firms navigate the challenges posed by China-US trade friction, thereby promoting the healthy and sustainable development of the high-end manufacturing sector.展开更多
文摘快速城镇化与极端气候变化的背景下,城市遭受超设防标准灾害性事件冲击的频率不断增加。社区作为城市管理的基本单元,韧性社区研究对提升当前风险治理能力具有重要意义。本文运用CiteSpace文献计量方法,以Web of Science核心合集中1986-2022年1023篇韧性社区研究论文为研究对象,通过文献共被引、关键词共现及突现词等分析,针对韧性社区领域进行了研究回顾与展望。研究发现,当前韧性社区研究已基本形成完整的理论和方法体系,但是在研究理论的支撑性、评价方法的集成性、前沿分支的丰富性等仍待进一步提升,集中体现在:韧性社区研究的主要知识群组包括韧性社区概念起源、韧性社区基础理论框架、韧性社区评价方法、社区灾害风险识别与响应机制;韧性社区研究的主要发展路径包括“韧性社区理论研究”、“韧性理论-韧性社区评价-韧性能力提升”与“韧性社区-社区灾害风险评价-社区灾害响应模型”;韧性社区动态衡量模型成为当前韧性社区研究前沿,未来应聚焦多维视角的理论框架、关键影响因素、动态耦合的评价模型、韧性社区规划范式与全周期的韧性行动方案等开展深化研究。
文摘在全球经济一体化背景下,中美贸易摩擦加剧对全球经济及中国企业海外投资产生了深远影响。基于2010~2022年A股上市的高端制造企业OFDI数据,采用双重差分模型,探讨了中美贸易摩擦对中国高端制造业OFDI与其创新绩效之间关系的影响。研究结果表明,中国高端制造业企业的OFDI对其创新绩效有显著的正向影响。同时,中美贸易摩擦对中国高端制造业OFDI与创新绩效的关系产生了负向调节作用,且这一调节效应在不同市场环境下呈现异质性。具体来看,在发达国家市场,中美贸易摩擦削弱了高端制造业企业OFDI对创新绩效的正向影响,而在发展中国家市场则表现为促进作用。基于此,建议企业应注重提升自主创新能力,政府应出台相关政策支持,以帮助企业应对中美贸易摩擦带来的挑战,促进高端制造业的健康、可持续发展。In the context of global economic integration, the intensification of China-US trade friction has had a profound impact on the global economy and overseas investment by Chinese enterprises. Based on OFDI data from high-end manufacturing firms listed on the A-share market from 2010 to 2022, this study employs a difference-in-differences (DID) model to explore the effect of China-US trade friction on the relationship between OFDI and innovation performance in China’s high-end manufacturing sector. The results indicate that OFDI by Chinese high-end manufacturing firms has a significant positive effect on their innovation performance. Additionally, China-US trade friction negatively moderates the relationship between OFDI and innovation performance, with this moderating effect showing heterogeneity across different market environments. Specifically, in developed markets, trade friction weakens the positive impact of OFDI on innovation performance, while in developing markets, it has a facilitating effect. Based on these findings, it is recommended that firms focus on enhancing their independent innovation capabilities, and that governments implement supportive policies to help firms navigate the challenges posed by China-US trade friction, thereby promoting the healthy and sustainable development of the high-end manufacturing sector.
