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    • Cartéis em leilões: atuação e medidas de combate 

      Rocha, Leonardo Atila Lelis
      2007-12-17
      Auction is a procedure for allocating resources with good results. I present the theoretical literature on auctions, which shows that, under several conditions, auctions led to allocate resources efficiently and to maximize ...
    • Premiação top 5: estudo de um caso de torneio no Brasil 

      Prada, Marcela
      2007-03-02
      After implementing the inflation-targeting framework, the Brazilian Central Bank has developed a survey of market forecasts for inflation and other macroeconomic variables as a tool to guide the monetary policy. The ranking ...