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Creator: Sargent, Thomas J. and Sims, Christopher A. Series: New methods in business cycle research Keyword: Unobservable-index models, Causal orderings, Time series, Observable-index models, and Index models Subject (JEL): E32 - Business Fluctuations; Cycles and C58 - Financial Econometrics -
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Creator: Geweke, John Series: New methods in business cycle research Abstract: A simple stochastic model of the firm is constructed in which a dynamic monopolist who maximizes a discounted profits stream subject to labor adjustment costs and given factor prices sets output price as a distributed lag of past wages and input prices. If the observed relation of wages and prices in manufacturing arises solely from this behavior then wages and input prices are exogenous with respect to output prices. In tests using quarterly and monthly series for the straight time wage, an index of raw materials prices and the wholesale price index for manufacturing and its durable and nondurable subsectors this hypothesis cannot be refuted for the period 1955:1 to 1971:11. During the period 1926:1 to 1940:11, however, symmetrically opposite behavior is observed manufacturing wholesale prices are exogenous with respect to the wage rate, a relation which can arise if dynamically monopsonistic firms compete in product markets. Neither structural relation has withstood direct wage and price controls.
Keyword: Wholesale, Labor, Manufacturing, Prices, and Wages Subject (JEL): E32 - Business Fluctuations; Cycles, E31 - Price Level; Inflation; Deflation, and L60 - Industry Studies: Manufacturing: General -
Creator: Geweke, John Series: New methods in business cycle research Keyword: Optimal price, Forecasts, and Firm behavior Subject (JEL): E31 - Price Level; Inflation; Deflation and L60 - Industry Studies: Manufacturing: General -
Creator: Sargent, Thomas J. and Sims, Christopher A. Series: New methods in business cycle research Keyword: Observable-index models, Causal orderings, Unobservable-index models, Index models, and Time series Subject (JEL): E32 - Business Fluctuations; Cycles and C58 - Financial Econometrics -
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Creator: Sargent, Thomas J. Series: New methods in business cycle research Keyword: Macroeconomics, Time series, and Causality Subject (JEL): C52 - Model Evaluation, Validation, and Selection