Diese Arbeit betrachtet menschliches Verhalten auf elektronischen Märkten. In diesem Zusammenhang wurden zwei Experimente durchgeführt, die das Auction Fever in Holländischen Auktionen sowie das menschliche Risikoverhalten im sehr hohen Wahrscheinlichkeitsbereich näher untersuchen. Im...

This issue includes four papers that tackle important issues in the context of our special issue “Digital Services for Consumers”. As we highlighted in our call for papers, mobile computing, high speed communication, internet of things, and a plethora of services available through several...

Various studies have proven the positive impact of e-health solutions on treatment success and health care spending. Utilization of e-health is therefore urgently recommended by German health authorities. However, the diffusion of such technologies is currently very low, despite the availability...

Increasingly, firms follow the strategy of open business model innovation via the Internet. In this form of digital innovation management, firms make use of Internet platforms that allow them to integrate external customers and other stakeholders for (re-)innovation of their business models....

pt. 1. Fundamentals of virtual communities -- pt. 2. Applications of virtual communities -- pt. 3. Development of virtual communities -- pt. 4. Extending virtual communities beyond traditional boundaries.