|  | 
	
		| Heiner  Schumacer | 
	
		| Goethe-University Frankfurt | 
	
		|  | 
	
		| Grueneburgplatz 1 | 
	
		| Rechts- und Wirtschaftswissenschaften | 
	
		|  | 
	
		| Frankfurt am Main,  60323 | 
	
		| Germany | 
	
		|  | 
	
		| heiner.schumacher@econ.uni-frankfurt.de | 
	
		|  | 
	
		|  | 
	
		|  | 
	
		|  | 
	
		|  | 
	
		|  | 
	
		|  | 
	
		| JEL Areas: C7 : Game Theory and Bargaining Theory:General
 D8 : Information, Knowledge, and Uncertainty: General
 |