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		| Antonio  Quesada | 
	
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		| ''On the existence of self-enforcing equilibria'' | 
	
		| ( 2001, Vol. 3 No.5 ) | 
	
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		| It is argued that if an out-of-equilibrium player observing a deviation from a presumed strategically stable path of play believes that a player also observing the deviation is more likely to deviate than a player who does not observe the deviation then it is possible to justify, in some extensive form game, the non-existence of a self-enforcing equilibrium. | 
	
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		| Keywords: Extensive form game | 
	
		| JEL: D8 - Information, Knowledge, and Uncertainty: General
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		| | Manuscript Received : Jul 06 2001 |  | Manuscript Accepted : Jul 06 2001 | 
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