From the website: The Center for the study of the Organizations and Decisions in Economics ( CODE ) of the Universitat Autònoma de Barcelona and MOVE will be organizing the 16th Coalition Theory Network Workshop in Barcelona, Spain, on February 4-5, 2011. We cordially invite you to attend. The Workshop will present the state of the art of theoretical, experimental and empirical research in: Coalition formation; Network formation; Matching. Confirmed invited speakers are: Francis Bloch (École Polytechnique); Lars Ehlers (Université de Montréal); Andrea Galeotti (University of Essex).