This study examines the association between stock returns and foreign GAAP earnings versus earnings adjusted to U.S. GAAP. Using a sample of foreign firms with common stock or American Depositary Receipt (ADR) traded in U.S. exchanges, we compare the returns-earnings relations between U.S. and foreign GAAP-based earnings. Results based on the JA test indicate that earnings based on foreign GAAP are more closely associated with contemporaneous stock returns than earnings reconciled to U.S. GAAP. We find evidence that our results may be driven by institutional factors which are specific to foreign markets.

This paper examines the value relevance of fair value data disclosed under SFAS 107 by banks for 1992 and 1993. Collectively, the evidence suggests differences between fair and book values of financial instruments are associated with market-to-book ratios. However, fair value disclosures for financial instruments other than securities are value-relevant only in limited settings. In addition, only in 1992 are fair value variables associated with market-to-book ratios after incorporating existing historical cost information. Further analysis suggests the weaker 1993 results are not necessarily due to increased measurement error in fair value numbers.

This paper shows through increasing disclosure requirements may induce firms to reduce their value-relevant disclosures. In the absence of segment reporting requirements, an incumbent firm may voluntarily disclose value-relevant information because it can use other, value-irrelevant, information to jam proprietary disclosures. However, when required to disclose segment data, the incumbent may aggregate proprietary information with other value-relevant information to deter entry by a rival. Hence, the firm does not disclose value-relevant information it would have revealed voluntarily in the absence of segment disclosure requirements. In such situations, requiring more disaggregate disclosures can actually decrease price efficiency.