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		| Chun-Lei  Yang and Jack  Yue | 
	
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		| ''Assortative Matching, Information and Cooperation: An Experiment'' | 
	
		| ( 2010, Vol. 30 No.1 ) | 
	
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		| Yang et al.(2007) show that assortative matching mechanisms can induce a high level of cooperation to prevail in repeated prisoners' dilemma experiments, but societies may also head to an all-defection state rapidly. Here, we additionally provide information on income distribution and show that cooperation significantly increases overall. Moreover, the effect can be traced back to a higher cooperation rate for people in the lowest income classes. | 
	
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		| Keywords: Prisoners' dilemma,  assortative matching,  information,  cooperation,  experiment | 
	
		| JEL: C9 - Design of Experiments: General D7 - Analysis of Collective Decision-Making: General
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		| | Manuscript Received : Jul 28 2009 |  | Manuscript Accepted : Feb 02 2010 | 
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