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Paulo Vaz
Universidade Federal de Pernambuco
 
,
 
paulo.vaz@ufpe.br
 
 
 
 
 
 
JEL Areas:
E3 : Prices, Business Fluctuations, and Cycles: General (includes Measurement and Data)
E2 : Macroeconomics: Consumption, Saving, Production, Employment, and Investment: General (includes Measurement and Data)