The Cumulative Prospect Theory, as it was specified by Tversky and Kahneman (1992) does not explain the St Petersburg Paradox. This study shows that the solutions proposed in the literature (Blavatskky, 2005; Rieger and Wang, 2006) to guarantee, under rank dependant models, finite subjective...

The Behavioral Portfolio Theory (BPT) developed by Shefrin and Statman (2000) is often set against Markowitz's (1952) Mean Variance Theory (MVT). In this paper, we compare the asset allocations generated by BPT and MVT without restrictions. Using U.S. stock prices from the CRSP database for the...

This paper proposes an historical analysis of lottery linked financial assets. We show that these kind of assets are very famous and are able to raise a huge amount of money even when their expected return is relatively low. In some cases, they can be considered as a really cheap source of fund....

This paper aims at testing empirically the three major theoretical reasons why banks resort to collateral: reduction of loan loss in the event of default, adverse selection, and moral hazard. This investigation is performed by testing whether the reasons vary according to the type of collateral....

We investigate whether collateral helps to solve adverse selection problems. Theory predicts a negative relationship between presence of collateral and risk premium, as collateral constitutes a signalling instrument for the borrower to be charged with a lower risk premium. However, bankers’...