Mind the Gap – International Comparison of Cyclical Adjustment of the Budget

Cyclically adjusted budget balance (CAB) is a widely cited and widely used concept in the evaluationof fiscal situations. The key idea behind it involves the identification of potential levels of economic variables.There are two recently used methods: the aggregate approach and the unconstrained disaggregateapproach. In this paper we apply them on USA, Japan and 25 EU member countries to demonstratethat both approaches could be the source of considerable bias. While the aggregate approachcannot cope with different shocks, the unconstrained disaggregate method involves systematic biasand do not contain theoretical consideration. In order to avoid these distortions we present an alternativeframework, which is able to incorporate the advantages of both approaches. Combining arbitraryoutput gap and constrained multivariate HP filter induces theoretically motivated disaggregation wherewe also exploit the implication of production function parameterisation. We found that the price effectresulting from the composition effect of different deflators could play an important role in evaluation ofthe fiscal position. To display the importance of composition effect we analyse the cyclical componentsof Finnish, Hungarian and Italian budget balances more in detail.cyclically adjusted budget deficit, price gap, business cycles, constrained multivariate HP filter

Beyond macro variables: consumer confidence index and household expenditure in Hungary

One of the most important aspects of consumer surveys is the computation of the consumer confidence index, which aims to provide accurate figures on the financial position and outlook of households as well as their intention concerning future consumption and savings. . Although the motion of the consumer confidence index is of interest to both policymakers and economic forecasters, it is not obvious whether the sub-questions included in the surveys and the published composite index derived from such questions can measure exactly what survey makers are curious to know. In this study we examine the properties and forecasting capability of the Hungarian consumer confidence index published by GKI Economic Research Plc. We argue that some questions are unable to measure what they theoretically should. However, others are useful in forecasting the consumption expenditure of Hungarian households. Our results suggest that, in addition to macro variables, the consumer confidence index contains information over and above macro variables.consumer confidence index, consumption, forecast

Modelling Households' Savings and Dwellings Investment - A Portfolio Choice Approach

A house is generally considered as a 'roof over one's head', however, housing can be regarded as an investment or asset. Our paper focuses on this function of dwellings and develops a stochastic portfolio choice model for the housing market, which is easy to incorporate into medium and large-scale macro models. Theoretical results suggest that house prices move in line with households' income, although house prices have a higher variance than income does. On the other hand the positive correlation between the return on housing investment and consumption not only implies positive relationship between the portfolio share of housing investment and excess return but also renders the housing wealth inappropriate in consumption smoothing. We use UK data to test these theoretical implications of the model. In this case, empirical results strengthen the model framework.households’ behaviour, housing investment, saving, portfolio decision, house price

A New Method for Combining Detrending Techniques with Application to Business Cycle Synchronization of the New EU Members

Decomposing output into trend and cyclical components is an uncertain exercise and depends on the method applied. It is an especially dubious task for countries undergoing large structural changes, such as transition countries. Despite their deficiencies, however, univariate detrending methods are frequently adopted for both policy oriented and academic research. This paper proposes a new procedure for combining univariate detrending techniques which is based on revisions of the estimated output gaps adjusted by the variance of and the correlation among output gaps. The procedure is applied to the study of the similarity of business cycles between the euro area and new EU Member States.combination, detrending, new EU members, OCA, output gap, revision

The Role of the Housing Market in Monetary Transmission

As part of the monetary transmission studies of the Magyar Nemzeti Bank, this paper attempts to analyse the role of the housing market in the monetary transmission mechanism of Hungary. The housing market can influence monetary transmission through three channels, namely, the nature of the interest burden of mortgage loans, asset (house) prices, and the credit channel. The study first summarises the experiences of developed countries, paying special attention to issues arising from the monetary union. It then examines the developments in the Hungarian housing and mortgage markets in the last 15 years, as well as the expected developments and changes attendant to the adoption of the euro. Using panel econometric techniques, the study investigates the link between macroeconomic variables and house prices in Hungary, and the effect of monetary policy on housing investment and consumption through the wealth effect and house equity withdrawal.Housing, Monetary transmission, Mortgage market, Panel econometrics

Univariate Potential Output Estimations for Hungary

Potential output figures are important ingredients of many macroeconomic modelsand are routinely applied by policy makers and global agencies. Despite itswidespread use, estimation of potential output is at best uncertain and dependsheavily on the model. The task of estimating potential output is an even moredubious exercise for countries experiencing huge structural changes, such astransition countries. In this paper we apply univariate methods to estimate andevaluate Hungarian potential output, paying special attention to structural breaks.In addition to statistical evaluation, we also assess the appropriateness of variousmethods by expertise judgement of the results, since we argue that mechanicaladoption of univariate techniques might led to erroneous interpretation of thebusiness cycle. As all methods have strengths and weaknesses, we derive a singlemeasure of potential output by weighting those methods that pass both thestatistical and expertise criteria. As standard errors, which might be used forderiving weights, are not available for some of the methods, we base our weightson similar but computable statistics, namely on revisions of the output gap for alldates by recursively estimating the models. Finally, we compare our estimated gapswith the result of the only published Hungarian output gap measure of Darvas-Simon (2000b), which is based on an economic model.ombination, detrending, new EU members, OCA, output gap, revision