%0 Journal Article %J Review of Asset Pricing Studies %D 2014 %T Daily Data is Bad for Beta: Opacity and Frequency-Dependent Betas %A Kalodimos,Jonathan %A Gilbert,T. %A Hrdlicka,C. %A Siegel,S. %K Finance %B Review of Asset Pricing Studies %8 2014 %G eng %2 a %4 109257807872 %$ 109257807872