Pukthuanthong, Kuntara; Visaltanachoti, Nuttawat - In: Applied financial economics 19 (2009) 16/18, pp. 1269-1281
Capital Asset Pricing Model (CAPM), which implies that idiosyncratic risk should not be priced because it would be fully …Empirical evidences regarding the association of idiosyncratic volatility and stock returns are inconsistent with the …) estimated conditional idiosyncratic volatility of individual stocks across 36 countries from 1973 to 2007, we find that …