Agency Costs of Debt in Good Times

Research output: Working paper / PreprintWorking paperProfessional


I exploit the introduction of a segment reporting reform (Statement of Financial Accounting Standards No. 131 (SFAS 131)) that reveals new financial information of firms' business units. A difference-in-difference estimation reveals that firms reported as single-segment before the reform and as multi-segment after the reform suffer a 10% increase in the yield spreads compared to standalone firms. The treatment effect is concentrated on firms with a high volatility in the growth options and a low coinsurance across segment units at the introduction of SFAS 131. This is consistent with bondholders being aware of a moral hazard problem arising out of inefficient internal capital markets and adjusting the cost of debt accordingly. I show that the agency costs of debt affect the (non-monotonic) relationship between a conglomerate firm's cost of debt and the correlation of its segment cash flows.
Original languageEnglish
ISBN (Electronic)
Publication statusPublished - 7 Oct 2017

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