Novos Keynesianos: reação e método
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teoria econômica, Novos Keynesianos, métodoResumo
No início da década de 80 consolidou-se uma reação keynesiana à hegemonia dos Novos Clássicos. Nesle artigo exploram-se as razões que motivaram esta reação e os atributos do método dos Novos Keynesianos. Assim, concluiu-se que prover a teoria de Keynes de sólidos fundamenlos microeconômicos foi o objetivo central dos Novos Keynesianos. Estes, no entanto, reconheceram que tal objetivo seria aicançado se a microeconomia fosse integrada à macroeconomia,
contrariamente aos Novos Clássicos que propunham o inverse. A percepção de que o equilíbrio geral é um método e não uma teoria, viabilizou a construção de uma teoria macroeconômica com fundamentos microeconômicos, além de situar o equilibrio geral walrasiano apenas como um caso particular do conceito de equilibrio geral.
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AKERLOF, G. & YELLEN, J. A near-rational model of the business cycle, with wage and price inertia. In: MANKIW, G. & ROMER, D. (orgs.) New keyncsian economics, 2a ed., v. 1. Cambridge: MIT Press, 1985.
ALLINGHAM, M. Uniquiness of equilibrium. In: EATWELL, J. ct al,. The new palgrave: a dictionary ofeconomics: General Equilibrium. New York: Macmillan, 1989.
ARROW, K. Economic theory and the hypothesis of rationality. In: EATWELL, J. et al.. The new palgrave: a dictionary of economics: Utility and probability. New York: Macmillan, 1989.
AZARIADIS, C. The problem of multiple equilibrium. Unpublished paper. University of Pennsylvania, 1992.
BAILEY, M. Wages and employment under uncertain demand. Review ofEconomic and Statistics, v. 41, p. 37-50,1974.
BALL, L., MANKIW, G. & ROMER, D. 1988. The new keynesian economics and the output-inflation trade-off, In: MANKIW, G. & ROMER, D. (orgs.) New keynesian economics, 2a ed., v. 1. Cambridge: MIT Press, 1991.
BARRO, R. A theory of monopolistic pricing adjustment. Review of Economic Studies, v. 39, p. 17-26, 1972.
BLANGHARD, O. & KIYOTAKI, N. 1987. Monopolistic competition and the effects of aggregate demand. In: MANKIW, G. & ROMER, D. (orgs.) 1991.
New keynesian economics, 2a ed., v. 1, Cambridge: MIT Press, 1991.
BLAUG, M. The methodology ofeconomics. Cambridge: Cambridge University Press, 1980.
BULOW, J, GEANOKOPLOS, J. & KLEMPLERER, P. Multimarket oligopoly: strategic substitutes and complements. Journal of Political Economy, v. 93, p. 488-511, 1985.
CAPLIN, A. & SPULBER, D. 1987. Menu costs and the neutrality of money. In: MANKIW, G. & ROMER, D. (orgs.) New Keynesian Economics, v. 1.Cambridge: MIT Press, 1991.
CODINGTON, A. The rationale of general equilibrium. Economic Enquiry, v. 13, p. 539-58, 1975.
COOPER, R. & JOHN, A. Coordinating coordination failures in keynesian models. In: MANKIW, G. & ROMER, D. (orgs.) 1991. New keynesian economics, 2a ed., v. 2. Cambridge: MIT Press, 1988.
DEBREU, G. Economics with a finite set of equilibria. Econometrica, v. 40, p. 387-92, 1970.
DEBREU, G. Excess demand functions.ofMathematicalEconomics, v. 1, p. 15-21, 1974.
DIAMOND, P. Aggregate demand management in search equilibrium. Journal of Political Economy, v. 90, p. 881-94, 1982.
DURLAUF, S. Path dependence in aggregate output. NBER Working Paper 7)1 Xb, Cambridge: NBER, 1991.
GREENWALD, B. & STIGLITZ, J. Externalities in economies with imperfect information and incomplete markets. Quarterly Journal of Economics, p. 229-264, May 1986.
GREENWALD, B. Keynesian, new keynesian and new classical economics. Oxford Economic Papers, v. 39, p. 119-132, 1987.
GREENWALD, B. Examining alternative macroeconomic theories. Brookings Papers on EconomicActivity, v. 1, p. 207-261, 1988.
GREENWALD, B. Towards a reformulation of monetary theory: competitive banking. NBER WorkingPaper4 17, Gambrige: NBER, 1992.
HALL, R. The rigidity of wages and the persistence of unemployment. Brookings Papers on EconomicActivity, v. 2, p. 301-335,1975.
HART. O. 1982. A model of imperfect competition with keynesian features. ln MANKIW, G. & ROMER, D. (orgs.) New keynesian economics, 2a ed., v. 1. Cambridge.: MIT Press, 1991.
HICKS, J. Methods of dynamic economics. Oxford: Clarendon Press, 1985.
JANSSEN, M. What is this thing called microfoundations. History of Political Economy, v. 23, p. 687-712, 1991.
KEYNES, J. M. The general theory of employment, money and interest. London: Macmillan, 1936.
KIRMAN, A. Whom or what does the representative individual represent. Journal of Economic Perspectives, v. 6, p. 117-136, 1992.
LEIJONHFVUD, A. Schools, 'revolutions', and research programmes in economic theory. In: LATSIS, S. (ed.) Method and appraisal in economics. Cambridge: Cambridge University Press, 1976.
LUCAS, R. Studies in business-cycle theory. Cambridge: MIT Press, 1981.
MANKIW, G. 1985. Small menu costs and large business cycles: a macroeconomic model of monopoly. In: MANKIW, G. & ROMER, D. (orgs.) New keynesian economics, 2* ed., v. 1. Cambridge: MIT Press, 1991.
ROMER, D. 1988, Imperfect competition and the keynesian cross. In: MANKIW. G. & ROMER, D. (orgs.) New keynesian economics, 2a ed., v. 1. Cambridge: MIT Press, 1991.
ROMER, D. Real business cycles: a new keynesian perspective. Journal of Economic Perspective, v. 3, p. 79-90, 1989.
MANKIW, G., ROTEMBERG, J. & SUMMERS, L. Intertemporal substitution in macroeconomics. Quarterly Journal of Economics, v. 100, p. 225-51, 1985.
NEARY, P. & STIGL1TZ, J. Expectations, asset accumulation and the real-balance effect. Dublin Meeting of the Econometric Society, 1982 (mimco).
ROTEMBERG, J. The new keynesian microfoundations. //?: BLANGHARD, O. & FISHER, S. (orgs.) NBER Macroeconomic Annual 1987, Cambridge: MIT Press, 1987.
SHESHINSKI, E. & WEISS. Y. Inflation and costs of price adjustments. Review of Economic Studies, v. 44, p. 287-303, 1977.
SHESHINSKI, E. Optimum pricing policy under stochastic inflation. Review of Economic Studies, v. 50, p. 513-29, 1983.
STIGLITZ, J. Alternative approaches to macroeconomics: methodological* issues and the new keynesians. Stanford University, 1991 (mimeo).
WEINTRAUB, E. Microfoundations - the compatibility of microeconomics and macroeconomics, Cambridge: Cambridge University Press, 1979.
WEINTRAUB, E. General equilibrium theory: studies in appraisal, Cambridge: Cambridge University Press, 1985.
WOODFORD, M. 1990. Self-fulfilling expectations and fluctuations in aggregate demand. In: MANKIW, G. & ROMER, D. (orgs.) New keynesian economics, 2a ed., v. 2. Cambridge: MIT Press, 1991.
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Copyright (c) 1993 Carlos Magno Lopes
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