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Sergio Ribeiro da Costa Werlang

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Personal Details

First Name:Sergio
Middle Name:Ribeiro da Costa
Last Name:Werlang
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RePEc Short-ID:pwe322
Email:[This author has chosen not to make the email address public]
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Location: Rio de Janeiro, Brazil
Homepage: http://epge.fgv.br/
Email:
Phone: 55-21-2559-5871
Fax: 55-21-2553-8821
Postal: Praia de Botafogo 190, sala 1100, Rio de Janeiro/RJ - CEP: 22253-900
Handle: RePEc:edi:epgvfbr (more details at EDIRC)
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  1. Ilan Goldfajn & Sérgio Ribeiro da Costa Werlang, 2000. "The Pass-through from Depreciation to Inflation: A Panel Study," Working Papers Series 5, Central Bank of Brazil, Research Department.
  2. Sérgio Ribeiro da Costa Werlang, 2000. "Private Sector Participation: A Theoretical Justification of the Brazilian Position," Working Papers Series 3, Central Bank of Brazil, Research Department.
  3. Joel Bogdanski & Alexandre Antonio Tombini & Sérgio Ribeiro da Costa Werlang, 2000. "Implementing Inflation Targeting in Brazil," Working Papers Series 1, Central Bank of Brazil, Research Department.
  4. Werlang, Sérgio Ribeiro da Costa, 2000. "A Notion Of Subgame Perfect Nash Equilibrium Under Knightian Uncertainty," Economics Working Papers (Ensaios Economicos da EPGE) 376, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  5. Werlang, Sérgio Ribeiro da Costa & Novaes Filho, Walter, 1998. "Capital structure choice of foreign subsidiaries: evidence from multinationals in Brazil," Economics Working Papers (Ensaios Economicos da EPGE) 340, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  6. Boff, Hugo P. & Werlang, Sergio Ribeiro da Costa, 1996. "Oligopolistic competition under knightian uncertainty," Economics Working Papers (Ensaios Economicos da EPGE) 282, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  7. Duarte Junior, Antonio Marcos & Werlang, Sergio Ribeiro da Costa, 1995. "A model to estimate the US term structure of interest rates," Economics Working Papers (Ensaios Economicos da EPGE) 273, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  8. Sandroni, Alvaro & Werlang, Sergio Ribeiro da Costa, 1995. "A comment on "Rational learning lead to nash equilibrium" by professors Ehud Kalai and Ehud Lehrer," Economics Working Papers (Ensaios Economicos da EPGE) 256, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  9. Novaes Filho, Walter & Werlang, Sergio Ribeiro da Costa, 1994. "Inflationary bias and state owned financial institutions," Economics Working Papers (Ensaios Economicos da EPGE) 242, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  10. Castro, Helio Oliveira Portocarrero de & Oliveira, Luiz Guilherme Schymura de & Cardoso, Renato Fragelli & Werlang, Sergio Ribeiro da Costa & Magalhães, Uriel de, 1994. "Regimes complementares de previdencia," Economics Working Papers (Ensaios Economicos da EPGE) 238, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  11. Auler, Flávio & Werlang, Sérgio Ribeiro da Costa, 1993. "Determinação de Preços de Ativos, Arbitragem, Mercado A Termo e Mercado Futuro," Economics Working Papers (Ensaios Economicos da EPGE) 215, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  12. Monteiro, Paulo Klinger & Páscoa, Mario Rui & Werlang, Sérgio Ribeiro da Costa, 1993. "On the differentiability of the consumer demand function," Economics Working Papers (Ensaios Economicos da EPGE) 214, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  13. Dow, James & Werlang, Sérgio Ribeiro da Costa, 1993. "Nash equilibrium under knightian uncertainty: breaking down backward induction (extensively revised version)," Economics Working Papers (Ensaios Economicos da EPGE) 213, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  14. Werlang, Sérgio Ribeiro da Costa & Novaes, Walter, 1993. "Financial integration and public financial institutions," Economics Working Papers (Ensaios Economicos da EPGE) 225, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  15. Dow, James & Werlang, Sérgio Ribeiro da Costa, 1993. "Laws of large numbers for non-additive probabilities," Economics Working Papers (Ensaios Economicos da EPGE) 226, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  16. Oliveira, Luiz Guilherme Schymura de & Werlang, Sérgio Ribeiro da Costa, 1993. "Abuso econômico e o caso da lei 8002," Economics Working Papers (Ensaios Economicos da EPGE) 208, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  17. Dow, James & Werlang, Sérgio Ribeiro da Costa, 1992. "Nash equilibrium under knightian uncertainty: breaking-down backward induction," Economics Working Papers (Ensaios Economicos da EPGE) 186, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  18. Werlang, Sérgio Ribeiro da Costa & Fraga Neto, Armínio, 1992. "Os bancos estaduais e o descontrole fiscal: alguns aspectos," Economics Working Papers (Ensaios Economicos da EPGE) 203, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  19. Dow, James & Werlang, Sérgio Ribeiro da Costa, 1992. "The ex-Ante non-optimality of the Dempster-Schafer updating rule for ambiguous beliefs," Economics Working Papers (Ensaios Economicos da EPGE) 185, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  20. Werlang, Sérgio Ribeiro da Costa, 1992. "Inflação e credibilidade," Economics Working Papers (Ensaios Economicos da EPGE) 195, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  21. Páscoa, Mario Rui & Werlang, Sérgio Ribeiro da Costa, 1991. "Local concavifiability of preferences and determinacy of equilibrium," Economics Working Papers (Ensaios Economicos da EPGE) 174, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  22. Dow, James & Werlang, Sérgio Ribeiro da Costa, 1991. "Homothetic preferences," Economics Working Papers (Ensaios Economicos da EPGE) 176, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  23. Dow, James & Werlang, Sérgio Ribeiro da Costa, 1991. "Excess volatility of stock prices and knightian uncertainty," Economics Working Papers (Ensaios Economicos da EPGE) 179, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  24. Leal, Carlos Ivan Simonsen & Werlang, Sérgio Ribeiro da Costa, 1991. "A contabilidade dos agregados monetários no Brasil," Economics Working Papers (Ensaios Economicos da EPGE) 175, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  25. Dow, James & Werlang, Sérgio Ribeiro da Costa & Madrigal, Vicente, 1990. "Preferences, common knowledge and speculative trade," Economics Working Papers (Ensaios Economicos da EPGE) 149, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  26. Leal, Carlos Ivan Simonsen & Werlang, Sérgio Ribeiro da Costa, 1990. "Macroeconomia com M4," Economics Working Papers (Ensaios Economicos da EPGE) 163, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  27. Leal, Carlos Ivan Simonsen & Werlang, Sérgio Ribeiro da Costa, 1990. "Educação e distribuição de renda," Economics Working Papers (Ensaios Economicos da EPGE) 150, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  28. Simonsen, Mario Henrique & Werlang, Sérgio Ribeiro da Costa, 1990. "Subadditive probabilities and portfolio inertia," Economics Working Papers (Ensaios Economicos da EPGE) 162, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  29. Leal, Carlos Ivan Simonsen & Werlang, Sérgio Ribeiro da Costa, 1989. "Retornos em educação no Brasil: 1976/1986," Economics Working Papers (Ensaios Economicos da EPGE) 148, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  30. Marquês, Maria Sílvia Bastos & Werlang, Sérgio Ribeiro da Costa, 1989. "Deságio das LFTs e a probabilidade implícita de moratória," Economics Working Papers (Ensaios Economicos da EPGE) 143, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  31. Werlang, Sergio Ribeiro da Costa, 1989. "A review on the theory of commom knowledge," Economics Working Papers (Ensaios Economicos da EPGE) 137, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  32. Simonsen, Mario Henrique & Werlang, Sérgio Ribeiro da Costa, 1989. "The LDC debt problem: a game-theoretical analisys," Economics Working Papers (Ensaios Economicos da EPGE) 144, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  33. Vicent, Daniel & Werlang, Sérgio Ribeiro da Costa & Tan, Tommy & Madrigal, Vicente, 1989. "Credit rationing and the permanent income hypothesis," Economics Working Papers (Ensaios Economicos da EPGE) 141, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  34. Dow, James & Werlang, Sérgio Ribeiro da Costa, 1988. "Uncertainty aversion and the optmal choice of portfolio," Economics Working Papers (Ensaios Economicos da EPGE) 115, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  35. Werlang, Sérgio Ribeiro da Costa, 1988. "Common knowledge," Economics Working Papers (Ensaios Economicos da EPGE) 118, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  36. Marquês, Maria Sílvia Bastos & Werlang, Sérgio Ribeiro da Costa, 1988. "Moratória Interna, Dívida Pública e Juros Reais," Economics Working Papers (Ensaios Economicos da EPGE) 132, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  37. Levy, Joaquim Vieira Ferreira & Werlang, Sérgio Ribeiro da Costa, 1988. "Congelamento com abono salarial gerando excesso de demanda," Economics Working Papers (Ensaios Economicos da EPGE) 134, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  38. Werlang, Sérgio Ribeiro da Costa, 1987. "A Teoria do Preço da Terra: Uma Resenha," Economics Working Papers (Ensaios Economicos da EPGE) 93, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  39. Werlang, Sérgio Ribeiro da Costa & Chin-Chiu Tan, Tommy, 1987. "The Bayesian Foundations of Solution Concepts of Games," Economics Working Papers (Ensaios Economicos da EPGE) 111, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  40. Werlang, Sérgio Ribeiro da Costa, 1987. "Negotiation Strategies in International Organisations: A Game-Theoretic Viewpoint," Economics Working Papers (Ensaios Economicos da EPGE) 97, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  41. Dow, James & Werlang, Sérgio Ribeiro da Costa, 1986. "The consistency of welfare judgements with a representative consumer," Economics Working Papers (Ensaios Economicos da EPGE) 87, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  42. Werlang, Sérgio Ribeiro da Costa, 1986. "Common knowledge and game theory," Economics Working Papers (Ensaios Economicos da EPGE) 74, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  43. Werlang, Sérgio Ribeiro da Costa & Chin-Chiu Tan, Tommy, 1985. "A Demanda Por Dividendos: Uma Justificativa Teórica," Economics Working Papers (Ensaios Economicos da EPGE) 65, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  44. Leal, Carlos Ivan Simonsen & Cysne, Rubens Penha & Werlang, Sérgio Ribeiro da Costa, 1985. "Macroeconomia com racionamento um modelo simplicidade para economia aberta," Economics Working Papers (Ensaios Economicos da EPGE) 89, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  45. Werlang, Sérgio Ribeiro da Costa, 1984. "Jogos de informação incompleta : uma introdução," Economics Working Papers (Ensaios Economicos da EPGE) 50, FGV/EPGE Escola Brasileira de Economia e Finanças, Getulio Vargas Foundation (Brazil).
  1. Joel Bogdanski & Alexandre Antônio Tombini & Sérgio R. Da C. Werlang, 2001. "La puesta en marcha del objetivo de inflación en Brasil," Monetaria, Centro de Estudios Monetarios Latinoamericanos, vol. 0(1), pages 1-24, enero-mar.
  2. Rui Pascoa, Mario & Ribeiro da Costa Werlang, Sergio, 1999. "Determinacy of equilibria in nonsmooth economies," Journal of Mathematical Economics, Elsevier, vol. 32(3), pages 289-302, November.
  3. Monteiro, Paulo Klinger & Pascoa, Mario Rui & da Costa Werlang, Sergio Ribeiro, 1996. "On the differentiability of the consumer demand function," Journal of Mathematical Economics, Elsevier, vol. 25(2), pages 247-261.
  4. Novaes, Walter & Werlang, Sergio, 1995. "Inflationary bias and state-owned financial institutions," Journal of Development Economics, Elsevier, vol. 47(1), pages 135-154, June.
  5. Dow James & Werlang Sergio Ribeiro Da Costa, 1994. "Nash Equilibrium under Knightian Uncertainty: Breaking Down Backward Induction," Journal of Economic Theory, Elsevier, vol. 64(2), pages 305-324, December.
  6. Dow, James & da Costa Werlang, Sergio Ribeiro, 1992. "Homothetic preferences," Journal of Mathematical Economics, Elsevier, vol. 21(4), pages 389-394.
  7. Dow, James & da Costa Werlang, Sergio Ribeiro, 1992. "Excess volatility of stock prices and Knightian uncertainty," European Economic Review, Elsevier, vol. 36(2-3), pages 631-638, April.
  8. Dow, James & Werlang, Sergio Ribeiro da Costa, 1992. "Uncertainty Aversion, Risk Aversion, and the Optimal Choice of Portfolio," Econometrica, Econometric Society, vol. 60(1), pages 197-204, January.
  9. Tan, Tommy Chin-Chiu & da Costa Werlang, Sergio Ribeiro, 1988. "The Bayesian foundations of solution concepts of games," Journal of Economic Theory, Elsevier, vol. 45(2), pages 370-391, August.
  10. Dow, James & da Costa Werlang, Sergio Ribeiro, 1988. "The consistency of welfare judgments with a representative consumer," Journal of Economic Theory, Elsevier, vol. 44(2), pages 269-280, April.
  11. Madrigal, Vicente & Tan, Tommy C. C. & Werlang, Sergio Ribeiro da Costa, 1987. "Support restrictions and sequential equilibria," Journal of Economic Theory, Elsevier, vol. 43(2), pages 329-334, December.
1 paper by this author was announced in NEP, and specifically in the following field reports (number of papers):
  1. NEP-IFN: International Finance (1) 2001-05-02. Author is listed
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