Case Studies in e Government 2.0 James J It involves determining the significance January 2007 A It involves determining the significance of some piece of information about an event and then using this new knowledge in decision making Der Nutzen dieser und ähnlicher Projekt ist dabei leider nicht immer deutlich erkennbar Current e government environments have undergone considerable transformations in an attempt to satisfy the incessant demand for more advanced e service delivery Contributions from an international panel of experts apply a variety of methodological approaches and illustrative case studies to present state of the art analysis and perspectives