{"title":"绿色专利对 CDS 定价的重要性：环境信息披露的作用","authors":"","doi":"10.1016/j.eneco.2024.107905","DOIUrl":null,"url":null,"abstract":"<div><p>Corporate green innovation to address global climate change has potential spillover effects through positive financial outcomes. This study examines how the credit market takes green innovation, measured by the approval of green patents, into account to determine the credit default swap (CDS) premia. Using a sample of United States (US) firms from 2002 to 2020, this research finds that the CDS market favourably prices green innovation: firms with more green patents have lower CDS spread, suggesting that the CDS market considers firms' green innovation in their investment decision. While greater firm-provided environmental disclosures boost the effect of green innovation, involuntary environmental exposures by external channels such as print and online media offset the favourable effect of green innovation on CDS spread. The green technology pilot program by the US Patent and Trademark Office in 2009 is exploited as a quasi-natural experimental setting to apply a difference-in-differences analysis, confirming the favourable effect of green innovation on CDS spread. The results remain robust to various sensitivity and other endogeneity tests. Managers intending to reconcile green innovation with their stakeholder value maximisation objective may find the findings interesting.</p></div>","PeriodicalId":11665,"journal":{"name":"Energy Economics","volume":null,"pages":null},"PeriodicalIF":13.6000,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0140988324006133/pdfft?md5=8666f881c1e3e702f4585852c94d9c18&pid=1-s2.0-S0140988324006133-main.pdf","citationCount":"0","resultStr":"{\"title\":\"The importance of green patents for CDS pricing: The role of environmental disclosures\",\"authors\":\"\",\"doi\":\"10.1016/j.eneco.2024.107905\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Corporate green innovation to address global climate change has potential spillover effects through positive financial outcomes. This study examines how the credit market takes green innovation, measured by the approval of green patents, into account to determine the credit default swap (CDS) premia. Using a sample of United States (US) firms from 2002 to 2020, this research finds that the CDS market favourably prices green innovation: firms with more green patents have lower CDS spread, suggesting that the CDS market considers firms' green innovation in their investment decision. While greater firm-provided environmental disclosures boost the effect of green innovation, involuntary environmental exposures by external channels such as print and online media offset the favourable effect of green innovation on CDS spread. The green technology pilot program by the US Patent and Trademark Office in 2009 is exploited as a quasi-natural experimental setting to apply a difference-in-differences analysis, confirming the favourable effect of green innovation on CDS spread. The results remain robust to various sensitivity and other endogeneity tests. Managers intending to reconcile green innovation with their stakeholder value maximisation objective may find the findings interesting.</p></div>\",\"PeriodicalId\":11665,\"journal\":{\"name\":\"Energy Economics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":13.6000,\"publicationDate\":\"2024-09-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S0140988324006133/pdfft?md5=8666f881c1e3e702f4585852c94d9c18&pid=1-s2.0-S0140988324006133-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Energy Economics\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0140988324006133\",\"RegionNum\":2,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Energy Economics","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0140988324006133","RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ECONOMICS","Score":null,"Total":0}
The importance of green patents for CDS pricing: The role of environmental disclosures
Corporate green innovation to address global climate change has potential spillover effects through positive financial outcomes. This study examines how the credit market takes green innovation, measured by the approval of green patents, into account to determine the credit default swap (CDS) premia. Using a sample of United States (US) firms from 2002 to 2020, this research finds that the CDS market favourably prices green innovation: firms with more green patents have lower CDS spread, suggesting that the CDS market considers firms' green innovation in their investment decision. While greater firm-provided environmental disclosures boost the effect of green innovation, involuntary environmental exposures by external channels such as print and online media offset the favourable effect of green innovation on CDS spread. The green technology pilot program by the US Patent and Trademark Office in 2009 is exploited as a quasi-natural experimental setting to apply a difference-in-differences analysis, confirming the favourable effect of green innovation on CDS spread. The results remain robust to various sensitivity and other endogeneity tests. Managers intending to reconcile green innovation with their stakeholder value maximisation objective may find the findings interesting.
期刊介绍：
Energy Economics is a field journal that focuses on energy economics and energy finance. It covers various themes including the exploitation, conversion, and use of energy, markets for energy commodities and derivatives, regulation and taxation, forecasting, environment and climate, international trade, development, and monetary policy. The journal welcomes contributions that utilize diverse methods such as experiments, surveys, econometrics, decomposition, simulation models, equilibrium models, optimization models, and analytical models. It publishes a combination of papers employing different methods to explore a wide range of topics. The journal's replication policy encourages the submission of replication studies, wherein researchers reproduce and extend the key results of original studies while explaining any differences. Energy Economics is indexed and abstracted in several databases including Environmental Abstracts, Fuel and Energy Abstracts, Social Sciences Citation Index, GEOBASE, Social & Behavioral Sciences, Journal of Economic Literature, INSPEC, and more.
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