Boukouras, Aristotelis; Koufopoulos, Kostas - 2011 - This Version: 07 December 2010, First Version: 24 July 2007
We consider a general economy, where agents have private information about their types. Types can be multi-dimensional and potentially interdependent. We show that, if the interim distribution of types is common knowledge (the exact number of agents for each type is known), then a mechanism...