Koessler, Frederic; Forges, Francoise - Théorie Économique, Modélisation, Application … - 2006
We survey the main results on strategic information transmission, which is often referred to as ``persuasion" when types are verifiable and as ``cheap talk" when they are not. In the simplest ``cheap talk'' model, an informed player sends a single message to a receiver who makes a decision. The...