This paper deals with the existence of equilibrium in a dynamic reinsurance market with short sale constraints, driven by a marked point process, as studied in Bernis and Jouini (2001). We use the set of reinsurance treaties as consumption set, which is the positive orthant of some Banach...

Extant literatures discuss a firm's security issuance implications of heterogeneous beliefs with explicit assumption that short selling is forbidden. However, it is widely accepted that short sale constraints exist when investors are unable to short stock to the extent they desire. This paper...

We examine the relationship between divergence of opinion and the cross-sectional stock returns in Chinese A share market where short-selling of stocks is prohibited by law. Using a proxy for divergence of opinion among the entire investor base, we document a positive relationship between...