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Unternehmensarchitekturmanagement (UAM) und serviceorientierte Architekturen (SOA) stellen zwei Ansätze dar, die sich speziell im Rahmen der Transformation von Anwendungslandschaften sowie Teilen von Unternehmensarchitekturen im Allgemeinen synergetisch beeinflussen. Beschreibungs- und Analysekonzepte des UAM unterstützen SOA-Projekte in allen Phasen und(More)
In dispersed, multinational enterprises, complex integrations of information systems are a commonly hated threat as they render difficult fundamental changes of IT structures and standards embedded therein. This paper explores how integrations can turn into a burden and how thereby a company's technology platform can lock-in to a local optimum. We(More)
Business ProcessM anagement(BPM) hasb een aw idelya ccepted managementtool form anyyears. Recently, thesteadily growingcomplexityofIT landscapes,the increasingspeed of change of businessm odels,businessprocesses ando rganisationals tructuresi nm anyb usinesss ectors, andt he high pressure for cost reductions in theI Ta reah avel ead to thed eploymento fE(More)
Size matters for standardization efforts: Newly introduced, more efficient standards are often disadvantaged because they have smaller networks. Networks for commercial and technical collaboration – for instance in passenger transportation – however, suggest that network size is not all that matters. Network effect models should also account for specific(More)