Yujing Wang , Zeqiang Ni , Jingshu Yang , Hui Li , Qing Liu
{"title":"绿色收缩:环境规制对绿色创新的异质区域效应","authors":"Yujing Wang , Zeqiang Ni , Jingshu Yang , Hui Li , Qing Liu","doi":"10.1016/j.rspp.2025.100216","DOIUrl":null,"url":null,"abstract":"<div><div>This study utilizes China's ratification of the Paris Agreement in 2016 as a quasi-natural experiment to examine the effects of environmental regulation on green innovation within listed companies, particularly focusing on the role of urban shrinkage. Results show that environmental regulation boosts corporate green innovation through stricter penalties and increased support for environmental protection. However, in shrinking cities, this positive influence is weakened or even turns negative, due to decreased green investment and slower growth of high-tech talent. In addition, heterogeneity analysis indicates that the severity of this impact is more pronounced in smaller cities and those with lower levels of economic development. The findings of this study have significant implications for policymakers and business managers.</div></div>","PeriodicalId":45520,"journal":{"name":"Regional Science Policy and Practice","volume":"17 10","pages":"Article 100216"},"PeriodicalIF":2.1000,"publicationDate":"2025-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Green shrinkage: The heterogeneous regional effects of environmental regulation on green innovation\",\"authors\":\"Yujing Wang , Zeqiang Ni , Jingshu Yang , Hui Li , Qing Liu\",\"doi\":\"10.1016/j.rspp.2025.100216\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>This study utilizes China's ratification of the Paris Agreement in 2016 as a quasi-natural experiment to examine the effects of environmental regulation on green innovation within listed companies, particularly focusing on the role of urban shrinkage. Results show that environmental regulation boosts corporate green innovation through stricter penalties and increased support for environmental protection. However, in shrinking cities, this positive influence is weakened or even turns negative, due to decreased green investment and slower growth of high-tech talent. In addition, heterogeneity analysis indicates that the severity of this impact is more pronounced in smaller cities and those with lower levels of economic development. The findings of this study have significant implications for policymakers and business managers.</div></div>\",\"PeriodicalId\":45520,\"journal\":{\"name\":\"Regional Science Policy and Practice\",\"volume\":\"17 10\",\"pages\":\"Article 100216\"},\"PeriodicalIF\":2.1000,\"publicationDate\":\"2025-06-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Regional Science Policy and Practice\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1757780225000460\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"GEOGRAPHY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Regional Science Policy and Practice","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1757780225000460","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"GEOGRAPHY","Score":null,"Total":0}
Green shrinkage: The heterogeneous regional effects of environmental regulation on green innovation
This study utilizes China's ratification of the Paris Agreement in 2016 as a quasi-natural experiment to examine the effects of environmental regulation on green innovation within listed companies, particularly focusing on the role of urban shrinkage. Results show that environmental regulation boosts corporate green innovation through stricter penalties and increased support for environmental protection. However, in shrinking cities, this positive influence is weakened or even turns negative, due to decreased green investment and slower growth of high-tech talent. In addition, heterogeneity analysis indicates that the severity of this impact is more pronounced in smaller cities and those with lower levels of economic development. The findings of this study have significant implications for policymakers and business managers.
期刊介绍:
Regional Science Policy & Practice (RSPP) is the official policy and practitioner orientated journal of the Regional Science Association International. It is an international journal that publishes high quality papers in applied regional science that explore policy and practice issues in regional and local development. It welcomes papers from a range of academic disciplines and practitioners including planning, public policy, geography, economics and environmental science and related fields. Papers should address the interface between academic debates and policy development and application. RSPP provides an opportunity for academics and policy makers to develop a dialogue to identify and explore many of the challenges facing local and regional economies.