There has been increasing pressure on the health care sector to adopt information technologies to rationalize service delivery and increase service quality. Medical information sy...
Abstract: Group-oriented web information systems (GWISs) are web-based dataintensive systems that are used by a group of people in order to fulfill common tasks. In particular, th...
Klaus-Dieter Schewe, Bernhard Thalheim, Roland Kas...
There has recently been an increase in interest, among information systems architecture practitioners, in using viewpoints for architectural definition and description. This has be...
Despite numerous frameworks and models proposed in the literature, Information Systems (IS) assessment still remains elusive. Above all, there is little agreement on the contribut...
Whereas today’s information systems are well-equipped for efficient query handling, their strict mathematical foundations hamper their use for everyday tasks. In daily life, peop...