Uncertainty about firms' future payoffs is the dominant factor in explaining stock return volatility at the firm level. However, summary financial statement numbers such as earnings only provide a limited measure of expected payoffs, as they do not reflect firms' fundamentals on a timely basis....

This study proposes and validates ldquo;other informationrdquo; in analysts' forecasts as a legitimate proxy for future cash flows, and examines its incremental role in explaining stock return volatility. We suggest that ldquo;other informationrdquo; contains information about fundamentals...

We demonstrate that managers' “normal” operating decisions associated with large (positive or negative) net external financing activities are likely to lead to significant measurement errors in unexpected accruals. The problem occurs pervasively in samples drawn from different time periods,...