http://dl.gi.de/handle/20.500.12116/11881 2026-07-23T09:14:43Z http://dl.gi.de/handle/20.500.12116/12371 Model Driven Architecture (MDA) Fettke, Peter; Loos, Peter 2003-01-01T00:00:00Z http://dl.gi.de/handle/20.500.12116/12379 Interpretation des Sourcings der Informationsverarbeitung: Hintergründe und Grenzen ökonomischer Einflussgrößen Dibbern, Jens; Heinzl, Armin; Leibbrandt, Silvia This article aims to develop a more profound understanding of the heterogeneous behaviour in the field of Information Systems (IS) Outsourcing in German organizations. Based on multiple case studies in the German Manufacturing Industry, it demonstrates that resource deficits serve as an overriding contingency for the outsourcing decision. However, specific knowledge on internal business processes may lead to production cost advantages for the firm and, thus, inhibits the outsourcing of IS functions. Furthermore, cultural variables like distrust and sociability serve as additional contingencies for explaining heterogeneous outsourcing patterns. 2003-01-01T00:00:00Z http://dl.gi.de/handle/20.500.12116/12378 Informationen zum Wissensmanagement im Internet Disterer, Georg; Krystofiak, Stefanie; Bitzer, Michael 2003-01-01T00:00:00Z http://dl.gi.de/handle/20.500.12116/12377 Hayeks Katallaxie — Ein zukunftsweisendes Konzept für die Wirtschaftsinformatik? Eymann, Torsten; Sackmann, Stefan; Müller, Günter The mobile and increasingly ubiquitous use of information technology leads to more dynamic, constantly self-reconfiguring networks. Their services are available anytime and anywhere; as software agents, they can make local, context-aware decisions. F. A. von Hayek developed a theory for economic coordination based on individual decision making. This paper presents the explanation concepts of economic self-organisation as at least one option for the design of decentralized coordination of information systems consisting of autonomous software agents with limited information processing capacity and incomplete information. Experiments using a multi-agent system show that a targeted change of this basic rule set directly influences the behaviour of the individual elements and indirectly the behaviour of the overall system. 2003-01-01T00:00:00Z