{"title":"CEO入学年龄与企业风险的关系","authors":"Junru Guo , Jia He , Sibo Liu , Yonglin Wang","doi":"10.1016/j.jbankfin.2025.107457","DOIUrl":null,"url":null,"abstract":"<div><div>We investigate the effect of CEO relative age, an early-life measure defined as age relative to others in the same school cohort determined by the cutoff date policy at primary school entry, on corporate risk-taking. We base our analysis on the arguable randomness of managers’ birth months and a novel data set containing the birth month information of 2,595 CEOs from 1,011 Chinese listed firms. We find that firms with “relatively older” CEOs, i.e., those who were older than their classmates at school entry, compared with firms with “relatively younger” CEOs, have greater volatility in their profitability and stock returns, use debt financing more aggressively, engage in more diversifying and value-destroying acquisitions, and experience deteriorating performance. The results are robust to a battery of alternative specifications.</div></div>","PeriodicalId":48460,"journal":{"name":"Journal of Banking & Finance","volume":"176 ","pages":"Article 107457"},"PeriodicalIF":3.6000,"publicationDate":"2025-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"CEO relative age at school entry and corporate risk-taking\",\"authors\":\"Junru Guo , Jia He , Sibo Liu , Yonglin Wang\",\"doi\":\"10.1016/j.jbankfin.2025.107457\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>We investigate the effect of CEO relative age, an early-life measure defined as age relative to others in the same school cohort determined by the cutoff date policy at primary school entry, on corporate risk-taking. We base our analysis on the arguable randomness of managers’ birth months and a novel data set containing the birth month information of 2,595 CEOs from 1,011 Chinese listed firms. We find that firms with “relatively older” CEOs, i.e., those who were older than their classmates at school entry, compared with firms with “relatively younger” CEOs, have greater volatility in their profitability and stock returns, use debt financing more aggressively, engage in more diversifying and value-destroying acquisitions, and experience deteriorating performance. The results are robust to a battery of alternative specifications.</div></div>\",\"PeriodicalId\":48460,\"journal\":{\"name\":\"Journal of Banking & Finance\",\"volume\":\"176 \",\"pages\":\"Article 107457\"},\"PeriodicalIF\":3.6000,\"publicationDate\":\"2025-04-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Banking & Finance\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0378426625000779\",\"RegionNum\":2,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"BUSINESS, FINANCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Banking & Finance","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0378426625000779","RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}
CEO relative age at school entry and corporate risk-taking
We investigate the effect of CEO relative age, an early-life measure defined as age relative to others in the same school cohort determined by the cutoff date policy at primary school entry, on corporate risk-taking. We base our analysis on the arguable randomness of managers’ birth months and a novel data set containing the birth month information of 2,595 CEOs from 1,011 Chinese listed firms. We find that firms with “relatively older” CEOs, i.e., those who were older than their classmates at school entry, compared with firms with “relatively younger” CEOs, have greater volatility in their profitability and stock returns, use debt financing more aggressively, engage in more diversifying and value-destroying acquisitions, and experience deteriorating performance. The results are robust to a battery of alternative specifications.
期刊介绍:
The Journal of Banking and Finance (JBF) publishes theoretical and empirical research papers spanning all the major research fields in finance and banking. The aim of the Journal of Banking and Finance is to provide an outlet for the increasing flow of scholarly research concerning financial institutions and the money and capital markets within which they function. The Journal''s emphasis is on theoretical developments and their implementation, empirical, applied, and policy-oriented research in banking and other domestic and international financial institutions and markets. The Journal''s purpose is to improve communications between, and within, the academic and other research communities and policymakers and operational decision makers at financial institutions - private and public, national and international, and their regulators. The Journal is one of the largest Finance journals, with approximately 1500 new submissions per year, mainly in the following areas: Asset Management; Asset Pricing; Banking (Efficiency, Regulation, Risk Management, Solvency); Behavioural Finance; Capital Structure; Corporate Finance; Corporate Governance; Derivative Pricing and Hedging; Distribution Forecasting with Financial Applications; Entrepreneurial Finance; Empirical Finance; Financial Economics; Financial Markets (Alternative, Bonds, Currency, Commodity, Derivatives, Equity, Energy, Real Estate); FinTech; Fund Management; General Equilibrium Models; High-Frequency Trading; Intermediation; International Finance; Hedge Funds; Investments; Liquidity; Market Efficiency; Market Microstructure; Mergers and Acquisitions; Networks; Performance Analysis; Political Risk; Portfolio Optimization; Regulation of Financial Markets and Institutions; Risk Management and Analysis; Systemic Risk; Term Structure Models; Venture Capital.