User knowledge has been an important source of novel product development and innovation, but gathering accurate user knowledge has been time consuming and difficult because user knowledge is tacit and globally dispersed. However, information and communication technology can expand the boundaries...

Die vorliegende Arbeit zielt darauf ab, die Benutzerfreundlichkeit mobiler ERP-Anwendungen zu verbessern. Hierfür wurde ein Konzept zur Reduktion von Hemmnissen bei der Benutzung mobiler ERP-Anwendungen erarbeitet und prototypisch umgesetzt. Im Rahmen dieser Arbeit werden AUIs (adaptive user...

Software modernization for business applications is often driven by the need for supporting additional frontend channels such as web or mobile. At the same time, business logic encapsulated by services and the underlying persistence implementation should be reused. In contrast to writing new...

The investigation of semantic relationship between the functional entities in a hospital information system, and their formal representation is of high value for automation purposes. The information flow in a health service setup revolves around some key entities such as various functional...