Exploratory factor analysis (EFA) is an important tool in data analyses, particularly in social science. Usually four steps are carried out which contain an large number of options. One important option is the number of factors and the association of variables with a factor. Our tools aim to...

This paper analyzes the sequential admissions procedure for medical subjects at public universities in Germany. Complete information equilibrium outcomes are shown to be characterized by a \emph{stability} condition that is adapted to the \emph{institutional constraints} of the German system. I...

Ausbildungscontrolling umfasst die Informationsgewinnung ebenso wie die Planung, Steuerung und Kontrolle aller Phasen des Bildungsprozesses. Am Beispiel einer speziellen Betriebswirtschaftslehre beleuchten die Autoren Möglichkeiten zur Implementierung eines Ausbildungscontrolling. Ein zentraler...