Kessler, Anke S.; Lülfesmann, Christoph; Schmitz, … - 2000
We study an adverse selection problem in which information that is imperfectly correlated with the agent's type becomes … bad states may be strengthened. Hence, ex post information can reduce efficiency. In contrast, if the agent's utility is ….g., whether the agent is in a "buyer" or "seller" position. In both cases, however, additional information need not improve the …