We test for changes in investment efficiency around a shock to financial reporting quality—the adoption of SFAS No. 123R, which requires that employee stock option (ESO) costs be recognized rather than disclosed at fair value. We predict and find a reduction in underinvestment for firms...

SFAS 109 allows firms to use their discretion to set arbitrarily high valuation allowances against deferred tax assets. Firms can then later use these quot;hidden reservesquot; to manage earnings. Our evidence indicates that most banks do not record a valuation allowance to manage earnings, but...

From a sample of 910 U.S. firms over the period 1977 1996, we find that structure of the empirical model has significant impacts on resulting estimates of exchange rate exposures from equity returns. While lengthening the return horizon has minimal impact on exposure estimates, the inclusion of...

We show that both return measurement horizon and model specification have noticeable impacts on estimates of exposure from equity prices for US firms. While increases in the return horizon lead to increases in the precision of the estimates, this effect is less significant than the impact of...

We posit that a change in analyst interest in a firm is an early indicator of the firm's future fundamentals, capital market activities, and stock returns. We measure increases in analyst interest by observing analysts who do not cover a firm but participate in that firm's earnings conference...

We posit that a change in analyst interest in a firm is an early indicator of the firm's future fundamentals, capital market activities, and stock returns. We measure increases in analyst interest by observing analysts who do not cover a firm but participate in that firm's earnings conference...

This paper presents evidence of persistent anomalies in internet firms' stock returns surrounding their quarterly earnings announcements. There is a general run-up in prices in the days prior to the earnings announcement, which extends through the market opening on the day subsequent to the...

In light of the importance of revenues in the valuation of internet stocks, this paper examines the roles played by analysts, past revenues, and web usage data (unique visitors, pageviews, and minutes spent at a firm's web sites) in the forecasting of future revenues. In contrast to evidence...

In this paper we provide insights into the manner in which (relatively sparse) accounting information, along with measures of internet usage, are employed by the market in the valuation of internet firms. Consistent with those who claim that financial statement information is of very limited use...

We examine the valuation of financial statement note information at the time of 10-K filings. We conjecture that financial statement users explore the information in these notes to compute accounting adjustments to correct the imperfections in financial statements. We find that stock returns...