This book presents the refereed proceedings of the 5th International Conference on Electronic Government, EGOV 2006, held in in Krakow, Poland in conjunction with DEXA 2006. The book offers 31 revised papers depicting the state of the art in e-government/ e-governance, arranged in topical sections on research, review and outlook, participation and democracy, designing government services, legal dimensions in e-government, procurement and governance issues in networked governments, and more.

This book constitutes the refereed proceedings of the 10th International Conference, EGOV 2011, held in Delft, The Netherlands, in August/September 2011.
The 38 revised full papers presented were carefully reviewed and selected from 84 submissions. The papers are organized in topical sections on foundations, acceptance and diffusion, governance, openess and institutions, architecture, security and interoperability, transformation, values and change.