This dissertation presents a theoretical model of information systems (IS) project management that aims to improve the rate of project success, estimated at time of writing to be less than 50% despite over thirty years of experience. The inquiry into IS managementand the development of the CED...

A statistical user interface is an interface between a human user and a statistical software package. Whenever we use a statistical software package we want to solve a specific statistical problem. But very often at first it is necessary to learn specific things about the software package....

This papers sheds light on the puzzling evidence that even though open source software (OSS) is a public good, it is developed for free by highly qualified, young and motivated individuals, and evolves at a rapid pace. We show that once OSS development is understood as the private provision of a...

Der vorliegende Band zeigt die fachlichen Anforderungen an Software zur Unterstützung des Managements dienstleistungsorientierter virtueller Unternehmen auf. Er beschreibt mit VICOPLAN einen Prototypen, der im Rahmen eines BMBF-geförderten Vorhabens mit dem Titel αWerkzeuggestütztes...