We find that the CAPM fails to explain the small firm effect even if its non-parametric form is used which allows time-varying risk and non-linearity in the pricing function. Furthermore, the linearity of the CAPM can be rejected, thus the widely used risk and performance measures, the beta and...

We analyze the prices of Baedeker guidebooks issued between 1828 and 1945 in the English, French and German languages. We compile a repeat sales regression index of eBay hammer prices, which reveals a common factor in Baedeker guidebook prices. We find mixed evidence on the underperformance of...

We examine whether Hungarian investors liquidate their winning investments too early and close their losing positions too late. We analyze 130 university students' trading activity for 2009 and 2010. We investigate the disposition effect by four distinct methodologies: by the realized and...