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Structural Changes in the Transmission Mechanism of Monetary Policy in Mexico: A Non-linear VAR Approach

  • Alejandro Gaytán González
  • Jesús R. González García
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    In this paper we present a first approach to the study of the transformation in the transmission mechanism of monetary policy that has taken place in Mexico in recent years. For this purpose, we use a non-linear VAR model that allows for regime shifts. The comparison of the different regimes identified leads to the following main findings: a) there was a major structural change in the transmission mechanism around January 2001, date that coincides with the formal adoption of the inflation targeting framework; b) after this change, fluctuations in the real exchange rate have had smaller effects on the process of price formation, the formation of inflation expectations and the nominal interest rate; c) also, there have been stronger reactions of the nominal interest rate to increases in the output gap and the rate of inflation; and d) the movements of the nominal interest rate have a more effective influence on the real exchange rate and the rate of inflation.

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    Paper provided by Banco de México in its series Working Papers with number 2006-06.

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    Date of creation: Apr 2006
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    Handle: RePEc:bdm:wpaper:2006-06
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