{"title":"碳减排、企业创新、企业价值","authors":"Albert Acheampong, Yan Wang","doi":"10.1016/j.econlet.2025.112613","DOIUrl":null,"url":null,"abstract":"<div><div>This study examines the impact of carbon reduction initiatives (CRI) on firm innovation and firm value. Using a sample of FTSE 350 non-financial firms from 2005 to 2023, we employ a novel text-mining approach to construct a CRI index and assess its relationship with firm’s R&D intensity and market valuation. Our findings reveal that firms engaged in CRI exhibit higher innovation output and enhanced firm value. Further findings reveal that carbon-intensive firms realise greater valuation benefits, whereas non-carbon-intensive firms exhibit stronger innovation-driven gains. These results remain robust to several further analysis and endogeneity tests. Our study contributes to the literature on corporate sustainability by highlighting the financial and technological implications of CRI. The findings offer practical insights for corporate managers, investors, and policymakers on the strategic advantages of integrating sustainability into corporate decision-making.</div></div>","PeriodicalId":11468,"journal":{"name":"Economics Letters","volume":"256 ","pages":"Article 112613"},"PeriodicalIF":1.8000,"publicationDate":"2025-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Carbon reduction initiatives, firm innovation and firm value\",\"authors\":\"Albert Acheampong, Yan Wang\",\"doi\":\"10.1016/j.econlet.2025.112613\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>This study examines the impact of carbon reduction initiatives (CRI) on firm innovation and firm value. Using a sample of FTSE 350 non-financial firms from 2005 to 2023, we employ a novel text-mining approach to construct a CRI index and assess its relationship with firm’s R&D intensity and market valuation. Our findings reveal that firms engaged in CRI exhibit higher innovation output and enhanced firm value. Further findings reveal that carbon-intensive firms realise greater valuation benefits, whereas non-carbon-intensive firms exhibit stronger innovation-driven gains. These results remain robust to several further analysis and endogeneity tests. Our study contributes to the literature on corporate sustainability by highlighting the financial and technological implications of CRI. The findings offer practical insights for corporate managers, investors, and policymakers on the strategic advantages of integrating sustainability into corporate decision-making.</div></div>\",\"PeriodicalId\":11468,\"journal\":{\"name\":\"Economics Letters\",\"volume\":\"256 \",\"pages\":\"Article 112613\"},\"PeriodicalIF\":1.8000,\"publicationDate\":\"2025-09-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Economics Letters\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0165176525004501\",\"RegionNum\":4,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Economics Letters","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0165176525004501","RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ECONOMICS","Score":null,"Total":0}
Carbon reduction initiatives, firm innovation and firm value
This study examines the impact of carbon reduction initiatives (CRI) on firm innovation and firm value. Using a sample of FTSE 350 non-financial firms from 2005 to 2023, we employ a novel text-mining approach to construct a CRI index and assess its relationship with firm’s R&D intensity and market valuation. Our findings reveal that firms engaged in CRI exhibit higher innovation output and enhanced firm value. Further findings reveal that carbon-intensive firms realise greater valuation benefits, whereas non-carbon-intensive firms exhibit stronger innovation-driven gains. These results remain robust to several further analysis and endogeneity tests. Our study contributes to the literature on corporate sustainability by highlighting the financial and technological implications of CRI. The findings offer practical insights for corporate managers, investors, and policymakers on the strategic advantages of integrating sustainability into corporate decision-making.
期刊介绍:
Many economists today are concerned by the proliferation of journals and the concomitant labyrinth of research to be conquered in order to reach the specific information they require. To combat this tendency, Economics Letters has been conceived and designed outside the realm of the traditional economics journal. As a Letters Journal, it consists of concise communications (letters) that provide a means of rapid and efficient dissemination of new results, models and methods in all fields of economic research.