I study the effect of public information disclosure in a market setting where private information acquisition exhibits strategic complementarity. To overcome the issue of equilibrium multiplicity, I introduce heterogeneous information cost and imperfect information on the cost distribution. The...

This paper studies dynamic information acquisition in financial markets with information asymmetry. It first shows that multiplicity can arise in the information market due to a dynamic complementarity in information acquisition. It then characterizes interactions between information...

This paper studies the role of information acquisition in propagating/stabilizing uncertainty shocks in a dynamic financial market.In a static world, uncertainty raises the value of information, which encourages more information acquisition. In a dynamic world, however, uncertainty can depress...