Tobias Ackermann provides a comprehensive conceptualization of perceived IT security risk in the Cloud Computing context that is based on six distinct risk dimensions grounded on a structured literature review, Q-sorting, expert interviews, and analysis of data collected from 356 organizations....

Security: Die echte Herausforderung für die Digitalisierung -- Sicherheitspolitik: Regeln für den Cyberraum -- Datenschutz-Empowerment -- Red Teaming und Wargaming: Wie lassen sich Vorstände und Aufsichtsräte stärker in das Thema Cyber Security involvieren? -- CSP statt 007: Integrierte...

Dieses Buch zum Projekt Next Generation Certification (NGCert) betrachtet die Grundlagen vertrauenswürdiger Cloud-Services. Es wird ein Konzept für eine dynamische Zertifizierung zur Förderung von Vertrauen, Rechtsverträglichkeit, Qualität und Nutzen von Cloud-Services am deutschen Markt...

Stephan Zimmermann zeigt auf, dass intransparente Informationstechnologien, die Fachbereiche und Endanwender eigenständig und vorbei an der IT-Abteilung einführen, eine große Herausforderung für Unternehmen darstellen. Probleme und Chancen dieser Schatten-IT lassen sich mithilfe von...

Falco Jaekel develops a reference architecture for cloud logistics systems. The reference architecture shows how to apply the principles and concepts of cloud computing (e.g. virtualization, service-orientation) to logistics system design and thus how to deliver certain physical logistics...

Bringing together theoretical and empirical studies from the Journal of Information Technology, this book provides a definitive guide to research discovered on the growing global sourcing phenomenon. Paying particular attention to Information Technology Outsourcing (ITO) and Business Process...

This book combines the three dimensions of technology, society and economy to explore the advent of today’s cloud ecosystems as successors to older service ecosystems based on networks. Further, it describes the shifting of services to the cloud as a long-term trend that is still progressing...

This book is the second of two volumes presenting a business model to add value through Procurement. Including several case studies of successful implementation, it demonstrates how the increasing complexity of the business environment requires a significant intervention on the management of...

This book introduces 10 mega business trends, ranging from big data to the O2O model. By mining and analyzing mountains of data, the author identifies these 10 emerging trends and goes to great lengths to explain and support his views with up-to-date cases. By incorporating the latest...