Business & Information Systems Engineering
Editorial
BISE’s Responsibility for our Planet
Hans Ulrich Buhl and Martin Jetter
Research Papers
Optimized Software Licensing – Combining License Types in a License Portfolio
Daniel Gull and Alexander Wehrmann
Simulating Discount-Pricing Strategies for the GSM-Mobile Market
Sven Schade, Thorsten Frey, and Nezar Mahmoud
Context-based Cooperation in Mobile Business Environments – Managing the Distributed Execution of Mobile Processes
Sonja Zaplata, Winfried Lamersdorf, and Christian Kunze
State of the Art
The State of Research on Information Systems Success – A Review of Existing Multidimensional Approaches
Nils Urbach, Stefan Smolnik, and Gerold Riempp
Catchword
Unified Communications
Kai Riemer and Stefan Taing
Discussion
Accreditation of Study Programs in Business and Information Systems Engineering: Towards more Competitiveness or Towards more Bureaucracy?
Robert Winter, Elmar J. Sinz, Karl Kurbel, Thomas Dyllick, Heinz-Ulrich Schmidt, and Torsten Eymann