Publication database

Insbesondere Sozialkompetenz und personale Kompetenz zeichnen erfolgreiche Führungspersönlichkeiten aus. Dieses Buch unterstützt sowohl junge als auch erfahrene Führungskräfte in der Analyse ihrer eigenen Motive, Werte, Emotionen und Persönlichkeitseigenschaften sowie deren Wirkung auf den Führungserfolg. Zielsetzung ist es, einen authentischen Führungsstil zu entwickeln und eigene Stärken zu erkennen und auszubauen. Best-Practice Beispiele und Fragen zur Selbstreflexion unterstützen den Transfer der Inhalte in den Unternehmensalltag.

We study how an individual's exposure to external information regulates the evaluation of entrepreneurial opportunities and entrepreneurial action. Combining data from interviews, a survey, and a comprehensive web log of an online user community spanning eight years, we find that technical information shaped opportunity evaluation and that social information about user needs drove individuals to entrepreneurial action. Our empirical findings suggest that reducing demand uncertainty is a central factor regulating entrepreneurial action, an insight that received theories of entrepreneurial action have so far overlooked.

With permission of the Academy of Management

This article assesses the relevance of efficiencies and other justifications in recent Article 102 TFEU cases. Based on a review of all EU decisions and openings between 2009 and mid 2013 we find that procompetitive justifications still play a mediocre role in the EU Commission’s evaluations, except in IT related abuse cases. This stands in contrast to the policy goals expressed during the reform phase (2005 to 2009), the Guidance Paper and the increasing relevance of efficiency considerations in merger proceedings. We argue that this is due to a malfunctioning of the balancing test, i.e., the weighting of pro- and anticompetitive effects, as pro- and anticompetitive effects are often non-separable and non-monotone in Article 102 TFEU cases. In addition, the increasing practice of commitment decisions reduces transparency; little guidance regarding dynamic efficiencies further diminishes the relevance of business justifications in Article 102 TFEU cases. Policy options are discussed.

The literature on organizational learning asserts that external learning is often limited geographically and technologically. We scrutinize to what extent organizations acquire external knowledge by accessing external knowledge repositories. We argue that professional service firms (PSFs) grant access to non-localized knowledge repositories and thereby not only facilitate external learning but also help to overcome localization. Focusing on patent law firms, we test our predictions using a unique dataset of 544,820 pairs of EP patent applications. Analyzing patterns of knowledge flows captured in patent citations we find that accessing a PSF’s repository facilitates the acquisition of external knowledge. As the effect is more pronounced for knowledge that is distant to a focal organization we conclude that having access to a knowledge repository compensates for localization disadvantages.