Itens para a visualização no momento 1-3 of 3

    • Demand expectations and the timing of stimulus policies 

      Guimarães, Bernardo de Vasconcellos; Machado, Caio Henrique (2015-03-16)
      This paper proposes a simple macroeconomic model with staggered investment decisions. The model captures the dynamic coordination problem arising from demand externalities and fixed costs of investment. In times of low ...
    • Dynamic coordination with timing frictions: theory and applications 

      Guimarães, Bernardo de Vasconcellos; Machado, Caio Henrique; Pereira, Ana Elisa Gonçalves (2017)
      We start by presenting the general model of dynamic coordination with timing frictions and some key theoretical results. We prove the model features a unique rationalizable equilibrium, present a method to solve the social ...
    • Especificação de um modelo para explicação e projeção de retornos do IBRX-100 

      Mendes, Daniel Lorenzo (2015-08-24)
      In this work, we propose an econometric model specification in the short form, estimating by ordinary least squares (OLS) and based in macroeconomic variables, with the goal of explaining trimestral returns of stock index ...