The paper discusses the value of information when a numberof independent sources provide information related to acommon set of states of nature.The starting point is the Information Economic model ofInformation Structures. The model is augmented to representindependence of informational sources...

Privacy and technology are entangled in an endless relationship. Privacy is said to have died, but persistent research, as well as our daily experience, indicate otherwise: citizens and users are still interested in maintaining their privacy. The PRACTIS project forecasted future technology and...