There is a relationship between predictability and complexity. The problem of evaluating the complexity of the macroeconomic phenomenon can be reduced to decomposition into its principal components (which may have, in their turn, a certain degree of complexity) and to identify its common sources...

This paper presents the update of the macroeconometric model used at the Bank of Spain for medium term macroeconomic forecasting, as well as for performing policy simulations. The many changes that the Spanish economy has experimented in the last years, and the new system of national accounts...

This paper aims at analysing the impact of household borrowing on consumption. These variables are modelled jointly in a Vector Error Correction Model (VECM) where labour income, wealth variables and nominal interest rates are also included. The main estimation result is that deviations of...

At present, there is not an unique indicator to evaluate the converge process. Varying with the assumptions and methodologies considered, with the indicators used and with the periods analysed, the results of the studies on convergence in the European Union are often ambiguous. Some of them...

This study focuses on the implications of current account deficit upon the external debt increase in Romania, revealing higher risks for the sustainability of its international financial position. Considering the trade deficit as a main cause of current account balance deterioration, several...

We continue with the problem of the relation between predictability and complexity in the Romanian economy, analyzing other two components of GDP: domestic consumption and public consumption. The basic idea of this work is that the unpredictability of a system gives a measure of its complexity,...

The aim of the paper is to obtain a relaible indicator of the level and growth rate of an economic variable, when there is a trend break. This is a frequent phenomenon and has implications for short-term analysis and forecasting, besides rendering more difficult signal extraction. We propose a...

This paper presents a Bayesian vector autoregression model for the Spanish economy to aid in policy making. Forecasts of this model can be used as a useful input in constructing a macroeconomic scenario. The model is also useful in monetary programming.