Various economic theories are available to explain the existence of credit and default cycles. There remains empirical ambiguity, however, as to whether or these cycles coincide. Recent papers_new suggest by their empirical research set-up that they do, or at least that defaults and credit...

This article aims at evaluating potential growth for France, Germany and the euro area during the period from after the 2007-2008 credit crisis until 2012. Such an assessment plays a central role in the determination of the structural deficit and therefore in the definition of consolidation...

Cet article vise à évaluer la croissance potentielle en France, en Allemagne et en zone euro au cours de la période postérieure à la crise de crédit de 2007-2008 jusqu’à l’horizon de prévision 2012. Une telle évaluation joue en effet un rôle central dans celle du déficit...

Differencing is a very popular stationary transformation for series with stochastic trends. Moreover, when the differenced series is heteroscedastic, authors commonly model it using an ARMA-GARCH model. The corresponding ARIMA-GARCH model is then used to forecast future values of the original...

The so-called independent component (IC) model states that the observed p-vectorX is generated via X=[Lambda]Z+[mu], where [mu] is a p-vector, [Lambda] is a full-rank matrix, and the centered random vector Z has independent marginals. We consider the problem of testing the null hypothesis on the...

This paper deals with the estimation of the output gap. We use uni- and bivariate unobserved components models in order to decompose the observed German GDP-series into trend, cycle and seasonal components. The results show that using the ifo business assessment variable as an indicator for the...

This paper deals with the estimation of the output gap. We use uni- and bivariate unobserved components models in order to decompose the observed German GDP-series into trend, cycle and seasonal components. The results show that using the ifo business assessment variable as an indicator for the...

Using panel data for the Netherlands, Germany and the UK for seven years in the late 1980s and early 1990s the paper examines the comparative evidence on longitudinal income and persistent poverty for the three countries. Elaborating on the existing methodological literature of income dynamics,...