The Hungarian monetary transmission mechanism: an assessment

This paper attempts to aggregate and summarise fresh results concerning the monetary transmission mechanism in Hungary. Within a research project at the MNB nine studies have been published investigating the channels through which Hungarian monetary policy affects the economy. We create a framework for synthesising particular results based on Mishkin’s (1996) classification. We analyse how aggregate demand is affected through those channels. Our conclusion is that during the past ten years monetary policy did exert a measurable influence on real activity and prices. The dominance of the exchange rate channel explains why prices respond faster and output responds more mildly than in closed developed economies like the U.S. or the euro area. We expect that after adopting the euro the absence of exchange rate will be compensated by the fact that the interest rate channel will work through foreign demand as well. Therefore, no significant asymmetries can be expected inside the euro area in terms of monetary transmission

Estimating the effect of Hungarian monetary policy within a structural VAR framework

A standard approach in measuring the effect of monetary policy on output and prices is to estimate a VAR model, characterise somehow the monetary policy shock and then plot impulse responses. In this paper I attempt to do this exercise with Hungarian data. I compare two identification approaches. One of them involves the ‘sign restrictions on impulse responses’ strategy applied recently by several authors. I also propose another approach, namely, imposing restrictions on implied shock history. My argument is that in certain cases, especially in the case of the Hungarian economy, the latter identification scheme may be more credible. In order to obtain robust results I use two datasets. To tackle possible structural breaks I make alternative estimates on a shorter sample as well. The main conclusions are the followings: (1) although the two identification approaches produced very similar results, imposing restrictions on history may help to dampen counterintuitive reaction of prices; (2) after 1995 a typical unanticipated monetary policy contraction (a roughly 25 basis points rate hike) resulted in an immediate 1 per cent appreciation of the nominal exchange rate (3) followed by a 0.3% lower output and 0.1-0.15% lower consumer prices; (4) the impact on prices is slower than on output; it reaches its bottom 4-6 years after the shock, resembling the intuitive choreography of sticky-price models; (5) using additional observations prior to 1995 makes identification more difficult indicating the presence of a marked structural break

Credit growth in Central and Eastern Europe: convergence or boom?

Credit to the private sector has been growing very rapidly in a number of Central and Eastern European countries in recent years. The main question is whether this dynamics is an equilibrium convergence process or may rather pose stability risks. Using panel econometric techniques, this paper attempts to identify the equilibrium credit/GDP levels of the new EU countries, disentangling the observed growth into an equilibrium trend and an excess (boom) component. In the paper the pooled mean group estimator was used for its flexibility and efficiency. Using instrumental variable technique we tested whether long run endogeneity affects the consistency. The estimations show that large part of the credit growth in new member states can be explained by the catching-up process, and, in general, credit/GDP ratios are below the levels consistent with macroeconomic fundamentals. However, in Latvia and Estonia credit growth is found to be significantly faster than what would be justified along the equilibrium path

How does monetary policy affect aggregate demand? A multimodel approach for Hungary

This paper assesses the effect of monetary policy on major components of aggregate demand. We use three different macromodels, all estimated on Hungarian data of the past 10 years. All three models indicated that after an unexpected monetary policy tightening investments decrease quickly. The response of consumption is more ambiguous, but it is most likely to increase for several years, which may be explained by the slow adjustment of nominal wages. On the other hand, we could not detect any significant change in net exports during the first couple of years after the shock. The weak response of net exports can be due to the fact that the drop in exports is coupled with a fall in imports of almost the same magnitude, highlighting the relative importance of the income-absorption effect, as opposed to the expenditure-switching effect

Economic Policy Uncertainty, Trust and Inflation Expectations *

Abstract Theory and evidence suggest that in an environment of well-anchored expectations, temporary news or shocks to economic variables, should not affect agents' expectations of inflation in the long term. Our estimated structural VARs show that both longand short-term inflation expectations are sensible to policy-related uncertainty shocks. A rise of long-term inflation expectations in times of economic contraction, in response to such shocks, suggests that heightened policy uncertainty observed during the recent years indeed raises concerns about future inflation. Furthermore, both monetary and fiscal policy-related uncertainties are significant for the negative dynamics in citizens' trust in the ECB. JEL classification: E02, E31, E58, E63, P1