Browsing by Subject "Índices de Preços ao Consumidor"

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    • Creation of a consumer price index based on web information (IPC-W) 

      Braz, André Furtado; Mendes, Eduardo Fonseca; Ardeo, Vagner
      2022-08
      Based on the initiative called “The Billion Prices Project” (BPP), developed by Professor Alberto Cavallo of MIT, as described in Cavallo and Rigobon (2016), the project has created the potential to reduce the costs of ...