Resultados da Busca
Creator: Kehoe, Timothy J. and Prescott, Edward C. Series: Staff Report (Federal Reserve Bank of Minneapolis. Research Dept.) Number: 418 Abstract:
Three of the arguments made by Temin (2008) in his review of Great Depressions of the Twentieth Century are demonstrably wrong: that the treatment of the data in the volume is cursory; that the definition of great depressions is too general and, in particular, groups slow growth experiences in Latin America in the 1980s with far more severe great depressions in Europe in the 1930s; and that the book is an advertisement for the real business cycle methodology. Without these three arguments — which are the results of obvious conceptual and arithmetical errors, including copying the wrong column of data from a source — his review says little more than that he does not think it appropriate to apply our dynamic general equilibrium methodology to the study of great depressions, and he does not like the conclusion that we draw: that a successful model of a great depression needs to be able to account for the effects of government policy on productivity.
In 2008, Peter Temin wrote a review of the book that appeared in the Journal of Economic Literature. This staff report and accompanying data file are in response to the review.
Citation for review: Temin, Peter. 2008. "Real Business Cycle Views of the Great Depression and Recent Events: A Review of Timothy J. Kehoe and Edward C. Prescott's Great Depressions of the Twentieth Century." Journal of Economic Literature, 46 (3): 669-84. DOI: https://doi.org/10.1257/jel.46.3.669
Creator: Gintis, Herbert. Series: Monetary theory and financial intermediation Abstract:
This paper develops the Kiyotaki-Wright model of monetary general equilibrium in which trade is bilateral and enforced by requiring that transactions be quid pro quo, and studies which goods are chosen, and under what conditions, as media of exchange. We prove the existence of a rational expectations equilibrium in which agents' expectations concerning trading opportunities are realized in the present and all future periods. We also show that, exceptional cases aside, no rational expectations barter equilibrium exists; that an equilibrium generally supports multiple money goods; and that a fiat money (i.e., a good that is produced, has minimum storage costs, but is not consumed) cannot be traded in rational expectations equilibrium.
Sujeito: C62 - Mathematical methods and programming - Existence and stability conditions of equilibrium and D51 - General equilibrium and disequilibrium - Exchange and production economies
Creator: Ray, Debraj. and Streufert, Peter A. Series: Models of economic growth and development Abstract:
We incorporate the consumption-ability relationship of static "efficiency wage" models into a dynamic general equilibrium model. We show that for many aggregate land stocks, there is a continuum of unemployment rates which could persist indefinitely as part of a stationary equilibrium. For many of these aggregate land stocks, both unemployment and full employment are distrinct possibilities. Broadly speaking, more unemployment corresponds to more undernourishment and more inequality in land distribution. Thus our results suggest that the market mechanism is less efficacious than land reform in reducing unemployment and undernourishment.
Sujeito: J41 - Particular labor markets - Labor contracts, F41 - Macroeconomic aspects of international trade and finance - Open economy macroeconomics, and O42 - Economic growth and aggregate productivity - Monetary growth models
Creator: Sargent, Thomas J. and Wallace, Neil. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Dept.) Number: 211 Abstract:
In a general equilibrium setting, we study versions of the proposal to pay interest on reserves at the market rate. We argue that the proposal makes the demand for total reserves indeterminate whether interest is paid on total reserves or on required reserves only. One consequence is that tax financing of the proposal gives rise to a continuum of equilibria, equilibria which differ in real returns and consumption allocations. Another consequence is that an attempt to finance the proposal through earnings on the central bank’s portfolio either gives rise to an equilibrium with a zero nominal interest rate or fails to give rise to an equilibrium.
Palavra-chave: Interest rates, General equilibrium models, and Reserves Sujeito: D58 - General equilibrium and disequilibrium - Computable and other applied general equilibrium models and E43 - Money and interest rates - Determination of interest rates ; Term structure of interest rates
Creator: Altig, David, 1956-, Christiano, Lawrence J., Eichenbaum, Martin S., and Lindé, Jesper. Series: Joint commitee on business and financial analysis Abstract:
We report estimates of the dynamic effects of a technology shock, and then use these to estimate the parameters of a dynamic general equilibrium model with money. We find: (i) a positive technology shock drives up hours worked, consumption, investment and output; (ii) the positive response of hours worked reflects that the Fed has in practice accommodated technology shocks; (iii) model parameter values and functional forms that match the response of macroeconomic variables to monetary policy shocks also work well for technology shocks; (iv) while technology shocks account for a large fraction of the lower frequency component of economic fluctuations, they account for only a small part of the business cycle component of fluctuations.
Preliminary and incomplete
Palavra-chave: Consumption, Technology, General equilibrium model, Shocks, and Fluctuations Sujeito: D58 - General equilibrium and disequilibrium - Computable and other applied general equilibrium models and E32 - Prices, business fluctuations, and cycles - Business fluctuations ; Cycles
Creator: Bullard, James. and Russell, Steven. Series: Finance, fluctuations, and development Abstract:
We examine the conditions under which steady states with low real interest rates—real rates substantially below the output growth rate—exist in an overlapping generations model with production, capital accumulation, a labor-leisure trade-off, technological progress, and agents who live for many periods. The number of periods in an agent's life (n) is left open for much of the analysis and determines the temporal interpretation of a time period. The qualitative properties of the model are largely invariant to different values of n. We find that two low real interest rate steady states exist for empirically plausible values of the parameters of the model. Outside liabilities such as fiat currency or unbacked government debt are valued in one of these steady states.
Palavra-chave: General equilibrium models, Interest rates, and Debts, Public Sujeito: D51 - General equilibrium and disequilibrium - Exchange and production economies and E40 - Money and interest rates - General