In this paper, we re-examine the classical questions of implementation theory under complete information in a setting where coalitions are the fundamental behavioral units and the outcomes of their interactions are predicted by applying the solution concept of the core. The planner's exercise...

In Lieu of an Introduction: How I Remember Leonid Hurwicz -- Institution Design: Technical Change and the Decentralization Penalty -- Fundamental Theory of Institutions: a Lecture in Honor of Leo Hurwicz -- The Hurwicz Program, Past and Suggestions for the Future -- Social Networks from a...