SPECIFYING the EARLY WARNING MODEL for INFLATION by USING MARKOV SWITCHING APPROACH
Subject Areas : Labor and Demographic EconomicsMohsen Mehrara 1 , seyed Mohamad Hosein Fatemi 2
1 - Professor at Department of Economics, the university of Tehran
2 - MA degree holder in economics, Iran (Corresponding Author),
Keywords: C22, Markov Switching, JEL Classification: E31, E52. Keywords: Inflation, Early Warning Model,
Abstract :
Abstract This research is an application of the dependent models to the regime in order to determining major determinants of inflation in Iran on the base of seasonal data from 1990:3 to 2016:3, Accordingly, the two inflation regimes, high inflation regime (with an average annual rate of 28%) and low inflation regime (with an average annual rate of 12%), are identified and causes of regime transition have been surveyed. The results show the significant impact of liquidity growth and the output gap on inflation in both regimes. On the other hand, inflationary impact of liquidity growth in low inflation regime estimated less than the high inflation regime. The results of the Markov model indicate that liquidity growth and money market disequilibrium are the factors of transmission from low inflation to high inflation regime but these variables do not contain any significant implications for the transition from high inflation to low inflation regime. So according to the results, it can be concluded that the use of monetary expansionary policies in a low inflation regime can be more effective on the production than high inflation regime.
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