7. eHealth web 2.0: Evolution and change eHealth 1.0 (1992-2004/5) Data between experts and agencies, information designed for patients eHealth 2.0 (2004/5- beyond) ‘ Read’ Mode ‘ Write’ & Contribute Information delivery, telemedicine Quality of information… Primary focus Main issue Information consumption Surveillance, quality, data access… ‘ Static’ State ‘ Dynamic’ Web browser Viewed through… Browsers, RSS Readers, anything Organisations, State agencies Content Created by… Anyone – user generation ‘ Experts’ Domain of… ‘ Everyone’