In this paper, we model the deposit market with costly information on bank risks. The model adds to the volume of literature related to the Diamond-Dybvig mod-el and related models of information-based bank runs. The inclusion of costly infor-mation signals indicates that depositors must decide...

We consider a simplified model of finance market where two players carry on direct multistage bidding with risky assets (shares). One of the players (the insider) is informed on the liquidation price of a share, the other player knows its probability distribution only. It is shown that the...