: We present a framework for augmenting business process specifications with policy expressions such as obligations, permissions and prohibitions. One use of such a combined model ...
Although asynchronous HTTP technologies have grown in importance with the emergence of Web 2.0, most web-based Adaptive Hypermedia Systems (AHS) still exclusively use serverside m...
We use sonification of temporal information extracted from scalp EEG to characterize the dynamic properties of rhythms in certain frequency bands. Sonification proves particularly...
The paper deals with the effects of information technology in organizations with a particular emphasis on the role of motivation of the organizational members. Giddens' Theor...
: We present a model machinery for the generation of aggregating views of knowledge, the coupling of localized knowledge, and for carrying out metaobservations, which record the dy...