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    • On testing the Phillips curves, the IS Curves, and the interaction between fiscal and monetary policies 

      Maka, Alexis
      2013-11-27
      Esta tese é composta por três ensaios sobre testes empíricos de curvas de Phillips, curvas IS e a interação entre as políticas fiscal e monetária. O primeiro ensaio ('Curvas de Phillips: um Teste Abrangente') testa curvas ...
    • Ensaios em Finanças 

      Araújo, Gustavo Silva
      2013
      This thesis is dedicated to studies in finance. The topics are distributed in two subareas, microstructure and asset pricing. There is also an insertion of the study in corporate finance, since we deal with the corporate ...
    • Essays in taxation and savings 

      Monteiro, Marcos José Pérez
      2013-04-24
      This dissertation is composed of three articles. Two of them investigate taxation issues and the third is a paper on savings. Although the subject of analysis is different among them, they all share the com- mon feature ...
    • Essays on Spatial Econometrics 

      Grahl, Paulo Gustavo de Sampaio
      2012-12-22
      Esta dissertação concentra-se nos processos estocásticos espaciais definidos em um reticulado, os chamados modelos do tipo Cliff & Ord. Minha contribuição nesta tese consiste em utilizar aproximações de Edgeworth e saddlepoint ...
    • Ensaios sobre o poder judiciário no Brasil 

      Castro, Alexandre Samy de
      2012-12-18
      This thesis is a collection of empirical essays on the institut ional features of the justice system in Brazil, focused on state district courts of the first degree. It relies on econometric methods and insights from ...
    • Essays on economic regulation 

      Hollanda, Lavinia
      2012-07-09
      It is known that stock prices of public listed regulated companies react to price revisions by the regulator, and that the information conveyed by this price reaction might be used by the regulator on the contract design. ...
    • Ensaios em desenvolvimento econômico e finanças públicas 

      Ourives, Lígia Helena da Cruz
      2011-04-01
      Este trabalho trata do impacto da dívida pública sobre o crescimento econômico utilizando conjunto de dados de painel para o período de 1990 a 2000 nos países da América Latina e Caribe, e considerando técnicas de método ...
    • Essays on monetary and banking theory 

      Bertolai, Jefferson Donizeti Pereira
      2012-08-24
      This thesis is dedicated to the study of both financial instability and dynamics in monetary theory. It is shown that bank runs are costless prevented in the standard model of banking theory when population is not small. ...
    • Essays in heterogeneous agent macroeconomics 

      Santos, Marcelo Rodrigues dos
      2011-02-25
      This thesis is comprised of three chapters. The first article studies the determinants of the labor force participation of elderly American males and investigates the factors that may account for the changes in retirement ...
    • A roughly smooth optimal consumption path: smoothing the rough annuity puzzle 

      Salgado, Regis Baratti Lima
      2012-08-22
      This thesis extend the theoretical dominance of annuities over non-contingent discount notes; under standard assumptions, we show that full annuitization is optimal even in incomplete annuity markets. Through numerical ...
    • Interações econômicas entre capital humano e fecundidade 

      Berbel, Cláudio Sztulman
      2011-04-24
      O primeiro artigo desta tese procura medir o impacto do programa Bolsa Familia sobre a gravidez juvenil, discutindo também a utilização de programas de transferência condicional de renda para a diminuição da fecundidade ...
    • Ensaios sobre diferencial de salários e estimação de demanda no Brasil 

      Barbosa, Ana Luiza Neves de Holanda
      2012
      This study investigates the wage gap between the public and private sectors in Brazil. The analysis is carried out with 2009 microdata from the Pesquisa Nacional por Amostra de Domicílios (PNAD) and it takes account its ...
    • Essays on price dynamics 

      Silva, João Luiz Ayres Queiroz
      2011-07-26
      Esta tese tem como objetivo principal aproximar a evidencia empirica existente sobre os agregados macroeconomicos com as novas evidencias empiricas baseadas nos micro dados de precos ao consumidor, tendo como base os modelos ...
    • Essays in macroeconomics and public finance 

      Pereira, Thiago Neves
      2011-03-25
      This thesis is dedicated to study of tax schedule. I investigate how a tax schedule could affect the individuals’ choice and consequently the resources of the country. I show how a tax schedule induce the individuals’ ...
    • Essays in recursive equilibrium and market selection hypothesis 

      Raad, Rodrigo Jardim
      2011-02-28
      Este trabalho consiste em estudar modelos incluindo agentes com informação completa e incompleta sobre o ambiente econômico. Prova-se a existência de equilíbrio em que esses dois agentes coexistem e sob, algumas condições, ...
    • Essays on industrial organization 

      Bretan, Pedro Luis Accioli Nobre
      2010-12-23
      This thesis is comprised of three essays with a common goal: expand the theories about what drives the shape of an industry and its consequences. All three are theoretical and applied, in the sense of being detailed studies ...
    • Essays on infrastructure in Brazil 

      Carlos, Amanda Pimenta
      2010-12-17
      This thesis encompasses five papers about two Brazilian infrastructure sectors: energy and road transportation. In the first paper, we model the bid in the Brazilian transmission lines auctions, in order to understand why ...
    • Um estudo econométrico da pecuária de corte no Brasil 

      Mascolo, João Luiz
      1978-09-01