This paper assesses the performance of securities analysts in forecasting the future earnings of intangible firms. The assessment is relative to extrapolative time-series models of earnings forecasts. The paper's results show that the forecast errors produced by both analysts and extrapolative...

Using a value-weighted rather than an equally weighted regression, Easton and Sommers (2007) show that the upward bias in the risk premium implied by analysts' earnings forecasts falls to 1.6%, but remains statistically and economically significant. In this paper, we argue that any estimation of...