Shareholder value implications of supply chain ESG: evidence from negative incidents

• 成果类型: Article
• 署名作者: Lin, Xuanpu; She, Guoman; Yoon, Aaron; Zhu, Haoran
• 署名单位: University of Hong Kong; Northwestern University; Southern University of Science & Technology
• 刊物名称: REVIEW OF ACCOUNTING STUDIES
• ISSN/ISSBN: 1380-6653
• DOI: 10.1007/s11142-025-09903-6
• 发表日期: 2025
• 页码: 2185-2217
• 关键词: stock-prices; INFORMATION; earnings; RISK; DISRUPTIONS; performance; persistence; IMPACT

摘要

Using a novel measure that captures negative ESG incidents at both listed and private suppliers, we provide large-scale evidence on the value implications of supply chain ESG. We find that firms with fewer supply chain ESG incidents exhibit higher future accounting performance and that this effect is stronger in the presence of more conscious customers and vulnerable supply chains. We also find that firms with robust supply chain ESG exhibit higher future stock returns and that this effect is more pronounced when information frictions are higher, which suggests that it takes time for the market to understand the value implications of supply chain ESG. Overall, we highlight the benefits of managing supply chain ESG and the decision usefulness of the related information.