Accounting Conservatism and the Cost of Capital: An International Analysis

This paper examines the role of conditional accounting conservatism in mitigating the cost of equity and debt capital in an international setting. The findings are that firms domiciled in countries with more conservative financial reporting systems have lower cost of equity and debt capital. The paper further explores the cross-sectional variation of the above relationships, finding that the negative association between conditional conservatism and the cost of equity and debt capital is more pronounced in countries with stronger legal enforcement, suggesting a complementary role between conservatism and legal institutions in capital markets. In addition, the paper finds that conservatism only reduces the cost of debt in countries where accounting-based covenants are widely used, consistent with the argument that conditional conservatism improves the efficiency of debt contracts via accelerating covenant violations.