Das Themenspektrum der empirischen Wirtschaftsforschung ist breit gefächert. Nicht nur die Wirtschaftstheorie, sondern auch die Ökonometrie und Wirtschaftsstatistik spielen eine zentrale Rolle. Die Festschrift für Professor Ullrich Heilemann versammelt dazu 30 Fachaufsätze anerkannter...

The use of large datasets for macroeconomic forecasting has received a great deal of interest recently. Boosting is one possible method of using high-dimensional data for this purpose. It is a stage-wise additive modelling procedure, which, in a linear specification, becomes a variable selection...

The use of large datasets for macroeconomic forecasting has received a great deal of interest recently. Boosting is one possible method of using high-dimensional data for this purpose. It is a stage-wise additive modelling procedure, which, in a linear specification, becomes a variable selection...

The use of large datasets for macroeconomic forecasting has received a great deal of interest recently. Boosting is one possible method of using high-dimensional data for this purpose. It is a stage-wise additive modelling procedure, which, in a linear specification, becomes a variable selection...

We investigate the predictive power of several leading indicators in order to forecast industrial production in Germany. In addition, we compare their predictive performance with variables from two competing categories, namely macroeconomic and financial variables. The predictive power within...

In Deutschland ist das reale Bruttoinlandsprodukt im Jahr 2007 weiter kräftig gestiegen. Nach vorläufigen Angaben des Statistischen Bundesamts nahm es 2007 um 2,5% zu; kalenderbereinigt belief sich die Wachstumsrate auf 2,6 %. Im laufenden Jahr dürfte das Expansionstempo zunächst merklich...