{"title":"Supply chain concentration and cost of capital","authors":"James E. Upson, Chao Wei","doi":"10.1111/acfi.13156","DOIUrl":null,"url":null,"abstract":"Abstract This study examines the impact of supply chain concentration on a firm's financing costs. We show purchasing firms with multiple supplier relationships are subject to higher information asymmetry and cost of equity. This effect is more pronounced when the supplier's financial performance deteriorates. We also find that lower supply chain concentration increases a firm's cost of debt. We believe that the purchaser's supply chain represents a source of material private information and that investors require a higher rate of return as compensation for increased information asymmetry. Our results are robust to combining the suppliers producing similar output and endogeneity issues.","PeriodicalId":47973,"journal":{"name":"Accounting and Finance","volume":null,"pages":null},"PeriodicalIF":3.1000,"publicationDate":"2023-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounting and Finance","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1111/acfi.13156","RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}
引用次数: 0
Abstract
Abstract This study examines the impact of supply chain concentration on a firm's financing costs. We show purchasing firms with multiple supplier relationships are subject to higher information asymmetry and cost of equity. This effect is more pronounced when the supplier's financial performance deteriorates. We also find that lower supply chain concentration increases a firm's cost of debt. We believe that the purchaser's supply chain represents a source of material private information and that investors require a higher rate of return as compensation for increased information asymmetry. Our results are robust to combining the suppliers producing similar output and endogeneity issues.
期刊介绍:
Accounting & Finance enjoys an excellent reputation as an academic journal that publishes articles addressing significant research questions from a broad range of perspectives. The journal: • publishes significant contributions to the accounting, finance, business information systems and related disciplines • develops, tests, or advances accounting, finance and information systems theory, research and practice • publishes theoretical, empirical and experimental papers that significantly contribute to the disciplines of accounting and finance • publishes articles using a wide range of research methods including statistical analysis, analytical work, case studies, field research and historical analysis • applies economic, organizational and other theories to accounting and finance phenomena and publishes occasional special issues on themes such as on research methods in management accounting. Accounting & Finance is essential reading for academics, graduate students and all those interested in research in accounting and finance. The journal is also widely read by practitioners in accounting, corporate finance, investments, and merchant and investment banking.