Partial current information and signal extraction in a rational expectations macroeconomic model: A computational solution
AbstractPrevious attempts at modelling current observed endogenous financial variables in a macroeconomic model have concentrated on only one observed endogenous variable - namely the short-term rate of interest. The solution method for dealing with more than one observed endogenous variable has thus far been computationally intractable. This paper applies a general search algorithm to a macroeconomic model with an observed interest rate and exchange rate to solve the signal extraction problem. The informational advantage of applying the signal extraction algorithm to all the current observed endogenous variables is examined in terms of the implication for policy from the misperceptions of specific macroeconomic shocks.
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Bibliographic InfoArticle provided by Elsevier in its journal Economic Modelling.
Volume (Year): 25 (2008)
Issue (Month): 2 (March)
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Web page: http://www.elsevier.com/locate/inca/30411
Other versions of this item:
- Lungu, Laurian & Matthews, Kent & Minford, Patrick, 2006. "Partial Current Information and Signal Extraction in a Rational Expectations Macroeconomic Model: A Computational Solution," Cardiff Economics Working Papers E2006/1, Cardiff University, Cardiff Business School, Economics Section.
- L. Lungu & K. G. P. Matthews, 2002. "Partial Current Information and Signal Extraction in a Rational Expectations Macroeconomic Model: A Computational Solution," Computing in Economics and Finance 2002 115, Society for Computational Economics.
- E17 - Macroeconomics and Monetary Economics - - General Aggregative Models - - - Forecasting and Simulation: Models and Applications
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