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		| Cecile  Bazart | 
	
		| University of Montpellier | 
	
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		| université montpellier 1 | 
	
		| UFR sciences économiques | 
	
		| bur 505 | 
	
		| Montpellier,  34000 | 
	
		| france | 
	
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		| cecile.bazart@univ-montp1.fr | 
	
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		| http://www.lameta.univ-montp1.fr/Fr | 
	
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		| JEL Areas: D6 : Welfare Economics: General
 I3 : Welfare and Poverty: General
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