Unternehmen nutzen verschiedene Portale zur überbetrieblichen Zusammenarbeit (Collaboration) mit Kunden und Lieferanten. Die Arbeit "Collaboration Portale" entwickelt eine Informationssystemarchitektur und eine Methode, die es Unternehmen erleichtern soll, ihre bestehende Portallandschaft zu...

Although primarily focusing on the internal resource endowment of the firm, RBV has the potential to address the firm’s embeddedness in the business environment as well. At present, RBV research lacks a sound understanding of the development of competitive advantages in industries. A change...

The research question of the article is: Does the competence-based view, representing a theory of sustaining competitive advantage, offer simultaneously a comprehensive theory of the firm? In order to develop an answer, it appears to be necessary to elaborate the theoretical basis of the...

The functional integral formalism is used to provide a unified treatment of the effect of squeezing of the bath and frequency modulation of the system–bath coupling on the decoherence and dissipation properties of an open quantum system. The system chosen is a standard one consisting of a...