: E-government systems are subject to a continual change. The importance of better change management is nowadays, more important due to the evolution of Europe towards a multicultu...
: Electronic voting may be a feasible option for several election environments, from closed-group elections to nation-wide elections. Especially with online voting, people will be ...
This paper presents the findings from an exploratory in-depth case study with regard to eReverse Auctions (eRAs) in the UK public sector. These findings highlight that eRAs can im...
Confidentiality is a critical aspect in todays Risk Assessment (RA) practices for many industrial organizations. Assessing confidentiality risks is challenging and the result of a ...
The paper applies modal logic to formalize fragments of argumentation theory. Such formalization allows to import, for free, a wealth of new notions (e.g., argument equivalence), ...