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Credit ratings and excess value of diversification

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  • Chou, Ting-Kai
  • Cheng, Jia-Chi

Abstract

We investigate the impact of credit ratings on the valuation of diversification. Our empirical results indicate that the existence and level of credit ratings are associated with a lower negative effect of diversification. Further analysis reveals that the mitigating effect of credit ratings on the diversification discount is more pronounced for firms with more severe information asymmetry. In addition, both a change in firm status from no rating to being rated and a change in rating level from low to high lead to a significant reduction in the diversification discount. An event study on diversification buttresses the findings by showing that the market has a less negative reaction to rated and higher-rated firms around the announcement of diversifying mergers. Our results are robust to alternative techniques used to control for potential endogeneity bias, to controlling for corporate governance, and to different sample periods. Overall, the evidence suggests that credit ratings reduce information asymmetry problems and thus mitigate the diversification discount.

Suggested Citation

  • Chou, Ting-Kai & Cheng, Jia-Chi, 2012. "Credit ratings and excess value of diversification," Journal of Empirical Finance, Elsevier, vol. 19(2), pages 266-281.
    • Handle: RePEc:eee:empfin:v:19:y:2012:i:2:p:266-281
    DOI: 10.1016/j.jempfin.2011.12.003
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    as
    1. Ha‐Chin Yi & Donald J. Mullineaux, 2006. "The Informational Role Of Bank Loan Ratings," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 29(4), pages 481-501, December.
    2. Scholes, Myron & Williams, Joseph, 1977. "Estimating betas from nonsynchronous data," Journal of Financial Economics, Elsevier, vol. 5(3), pages 309-327, December.
    3. Michael Faulkender & Mitchell A. Petersen, 2006. "Does the Source of Capital Affect Capital Structure?," The Review of Financial Studies, Society for Financial Studies, vol. 19(1), pages 45-79.
    4. Lamont, Owen, 1997. "Cash Flow and Investment: Evidence from Internal Capital Markets," Journal of Finance, American Finance Association, vol. 52(1), pages 83-109, March.
    5. Mark H. Lang & Karl V. Lins & Darius P. Miller, 2003. "ADRs, Analysts, and Accuracy: Does Cross Listing in the United States Improve a Firm's Information Environment and Increase Market Value?," Journal of Accounting Research, Wiley Blackwell, vol. 41(2), pages 317-345, May.
    6. Jensen, Michael C, 1986. "Agency Costs of Free Cash Flow, Corporate Finance, and Takeovers," American Economic Review, American Economic Association, vol. 76(2), pages 323-329, May.
    7. Hadlock, Charles J & Ryngaert, Michael & Thomas, Shawn, 2001. "Corporate Structure and Equity Offerings: Are There Benefits to Diversification?," The Journal of Business, University of Chicago Press, vol. 74(4), pages 613-635, October.
    8. Elizabeth R. Odders-White & Mark J. Ready, 2006. "Credit Ratings and Stock Liquidity," The Review of Financial Studies, Society for Financial Studies, vol. 19(1), pages 119-157.
    9. Li, David D & Li, Shan, 1996. "A Theory of Corporate Scope and Financial Structure," Journal of Finance, American Finance Association, vol. 51(2), pages 691-709, June.
    10. Ronald W. Best & Charles W. Hodges & Bing‐Xuan Lin, 2004. "Does Information Asymmetry Explain The Diversification Discount?," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 27(2), pages 235-249, June.
    11. Millon, Marcia H & Thakor, Anjan V, 1985. "Moral Hazard and Information Sharing: A Model of Financial Information Gathering Agencies," Journal of Finance, American Finance Association, vol. 40(5), pages 1403-1422, December.
    12. Tang, Tony T., 2009. "Information asymmetry and firms' credit market access: Evidence from Moody's credit rating format refinement," Journal of Financial Economics, Elsevier, vol. 93(2), pages 325-351, August.
    13. Ashbaugh-Skaife, Hollis & Collins, Daniel W. & LaFond, Ryan, 2006. "The effects of corporate governance on firms' credit ratings," Journal of Accounting and Economics, Elsevier, vol. 42(1-2), pages 203-243, October.
    14. Lamont, Owen A. & Polk, Christopher, 2002. "Does diversification destroy value? Evidence from the industry shocks," Journal of Financial Economics, Elsevier, vol. 63(1), pages 51-77, January.
    15. Paul Gompers & Joy Ishii & Andrew Metrick, 2003. "Corporate Governance and Equity Prices," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 118(1), pages 107-156.
    16. Raghuram Rajan & Henri Servaes & Luigi Zingales, 2000. "The Cost of Diversity: The Diversification Discount and Inefficient Investment," Journal of Finance, American Finance Association, vol. 55(1), pages 35-80, February.
    17. Mei Cheng & K. R. Subramanyam, 2008. "Analyst Following and Credit Ratings," Contemporary Accounting Research, John Wiley & Sons, vol. 25(4), pages 1007-1044, December.
    18. Lin, J. Barry & Pantzalis, Christos & Park, Jung Chul, 2007. "Corporate use of derivatives and excess value of diversification," Journal of Banking & Finance, Elsevier, vol. 31(3), pages 889-913, March.
    19. Arnoud W. A. Boot & Todd T. Milbourn & Anjolein Schmeits, 2006. "Credit Ratings as Coordination Mechanisms," The Review of Financial Studies, Society for Financial Studies, vol. 19(1), pages 81-118.
    20. Pek Yee Low & Kung H. Chen, 2004. "Diversification and Capital Structure: Some International Evidence," Review of Quantitative Finance and Accounting, Springer, vol. 23(1), pages 55-71, July.
    21. Amir Sufi, 2009. "The Real Effects of Debt Certification: Evidence from the Introduction of Bank Loan Ratings," The Review of Financial Studies, Society for Financial Studies, vol. 22(4), pages 1659-1691, April.
    22. Newey, Whitney & West, Kenneth, 2014. "A simple, positive semi-definite, heteroscedasticity and autocorrelation consistent covariance matrix," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 33(1), pages 125-132.
    23. Jose Manuel Campa & Simi Kedia, 2002. "Explaining the Diversification Discount," Journal of Finance, American Finance Association, vol. 57(4), pages 1731-1762, August.
    24. An, Heng (Hunter) & Chan, Kam C., 2008. "Credit ratings and IPO pricing," Journal of Corporate Finance, Elsevier, vol. 14(5), pages 584-595, December.
    25. Fama, Eugene F & MacBeth, James D, 1973. "Risk, Return, and Equilibrium: Empirical Tests," Journal of Political Economy, University of Chicago Press, vol. 81(3), pages 607-636, May-June.
    26. Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 31(3), pages 129-137.
    27. Berger, Philip G. & Ofek, Eli, 1995. "Diversification's effect on firm value," Journal of Financial Economics, Elsevier, vol. 37(1), pages 39-65, January.
    28. Jorion, Philippe & Liu, Zhu & Shi, Charles, 2005. "Informational effects of regulation FD: evidence from rating agencies," Journal of Financial Economics, Elsevier, vol. 76(2), pages 309-330, May.
    29. X. Frank Zhang, 2006. "Information Uncertainty and Stock Returns," Journal of Finance, American Finance Association, vol. 61(1), pages 105-137, February.
    30. Lewellen, Wilbur G, 1971. "A Pure Financial Rationale for the Conglomerate Merger," Journal of Finance, American Finance Association, vol. 26(2), pages 521-537, May.
    31. Amir Sufi, 2007. "Information Asymmetry and Financing Arrangements: Evidence from Syndicated Loans," Journal of Finance, American Finance Association, vol. 62(2), pages 629-668, April.
    32. Hyun-Han Shin & René M. Stulz, 1998. "Are Internal capital Markets Efficient?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 113(2), pages 531-552.
    33. Darren J. Kisgen, 2006. "Credit Ratings and Capital Structure," Journal of Finance, American Finance Association, vol. 61(3), pages 1035-1072, June.
    34. Covitz, Daniel M. & Harrison, Paul, 2004. "Do banks time bond issuance to trigger disclosure, due diligence, and investor scrutiny?," Journal of Financial Intermediation, Elsevier, vol. 13(3), pages 299-323, July.
    35. Cantor, Richard, 2004. "An introduction to recent research on credit ratings," Journal of Banking & Finance, Elsevier, vol. 28(11), pages 2565-2573, November.
    36. Lang, Larry H P & Stulz, Rene M, 1994. "Tobin's q, Corporate Diversification, and Firm Performance," Journal of Political Economy, University of Chicago Press, vol. 102(6), pages 1248-1280, December.
    37. Whited, Toni M, 1992. "Debt, Liquidity Constraints, and Corporate Investment: Evidence from Panel Data," Journal of Finance, American Finance Association, vol. 47(4), pages 1425-1460, September.
    38. Daniel A. Bens & Steven J. Monahan, 2004. "Disclosure Quality and the Excess Value of Diversification," Journal of Accounting Research, Wiley Blackwell, vol. 42(4), pages 691-730, September.
    39. Kisgen, Darren J., 2009. "Do Firms Target Credit Ratings or Leverage Levels?," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 44(6), pages 1323-1344, December.
    40. May, Don O, 1995. "Do Managerial Motives Influence Firm Risk Reduction Strategies?," Journal of Finance, American Finance Association, vol. 50(4), pages 1291-1308, September.
    41. Sattar A. Mansi & David M. Reeb, 2002. "Corporate Diversification: What Gets Discounted?," Journal of Finance, American Finance Association, vol. 57(5), pages 2167-2183, October.
    42. Jiraporn, Pornsit & Kim, Young Sang & Davidson, Wallace N. & Singh, Manohar, 2006. "Corporate governance, shareholder rights and firm diversification: An empirical analysis," Journal of Banking & Finance, Elsevier, vol. 30(3), pages 947-963, March.
    43. Ederington, Louis H. & Goh, Jeremy C., 1998. "Bond Rating Agencies and Stock Analysts: Who Knows What When?," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 33(4), pages 569-585, December.
    44. Servaes, Henri, 1996. "The Value of Diversification during the Conglomerate Merger Wave," Journal of Finance, American Finance Association, vol. 51(4), pages 1201-1225, September.
    45. Rajesh K. Aggarwal & Andrew A. Samwick, 2003. "Why Do Managers Diversify Their Firms? Agency Reconsidered," Journal of Finance, American Finance Association, vol. 58(1), pages 71-118, February.
    46. Steven N. Kaplan & Luigi Zingales, 1997. "Do Investment-Cash Flow Sensitivities Provide Useful Measures of Financing Constraints?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(1), pages 169-215.
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    2. Abad, P. & Ferreras, R. & Robles, M.D., 2020. "Intra-industry transfer effects of credit risk news: Rated versus unrated rivals," The British Accounting Review, Elsevier, vol. 52(1).
    3. Jory, Surendranath R. & Ngo, Thanh N. & Wang, Daphne, 2016. "Credit ratings and the premiums paid in mergers and acquisitions," Journal of Empirical Finance, Elsevier, vol. 39(PA), pages 93-104.

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    More about this item

    Keywords

    Credit ratings; Diversification discount; Information asymmetry;
    All these keywords.

    JEL classification:

    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading
    • G24 - Financial Economics - - Financial Institutions and Services - - - Investment Banking; Venture Capital; Brokerage
    • G34 - Financial Economics - - Corporate Finance and Governance - - - Mergers; Acquisitions; Restructuring; Corporate Governance

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