Submitted by Andre Untem (andre.untem@gmail.com) on 2012-12-19T16:03:46Z No. of bitstreams: 1 AndreOkamotoUntem_VersaoFinal.pdf: 2195184 bytes, checksum: 69027860a1e2b638618a529983245436 (MD5) / Approved for entry into archive by Marcia Bacha (marcia.bacha@fgv.br) on 2012-12-20T16:09:39Z (GMT) No. of bitstreams: 1 AndreOkamotoUntem_VersaoFinal.pdf: 2195184 bytes, checksum: 69027860a1e2b638618a529983245436 (MD5) / Made available in DSpace on 2012-12-20T16:10:00Z (GMT). No. of bitstreams: 1 AndreOkamotoUntem_VersaoFinal.pdf: 2195184 bytes, checksum: 69027860a1e2b638618a529983245436 (MD5) Previous issue date: 2012-06-25 / In this work, we will present a series of general and partial equilibrium models that deals with human capital accummulation, social security systems, labor supply and retirement. We willanalyse the relations between different mechanisms of human capital accummulation and productivity; relations between uncertaints and hypothesis about credit markets; and the influence of those variables on households' decision of retirment. / Neste trabalho, serão apresentados artigos que abordam modelos de equilíbrio geral e parcial que tratem da acumulação de capital humano, sistemas de previdência, oferta de trabalho e aposentadoria. São feitas análises entre diferentes mecanismos de acumulação humano e sua relação com produtividade; relações entre incertezas e hipóteses sobre mercados de crédito; e.a in uência dessas variáveis na aposentadoria das pessoas.