Notes, Comments and Preliminary results Sep 13 2006 Stephan O. Hornig and Manfred Stadler   On the robustness of concealing cost information in oligopoly   Abstract  Contact Information  Citation  Full Text  -  Note   Oct 10 2005 Manfred Stadler and Tobias Schuele   Signalling Effects of a Large Player in a Global Game of Creditor Coordination   Abstract  Contact Information  Citation  Full Text  -  Note