| 0 | -- | 0 | Marijn Janssen, Yannis Charalabibis, George Kuk, Anthony M. Cresswell. Guest Editors Introduction |
| 1 | -- | 15 | Stefan Henningsson, Uri Gal, Niels Bjørn-Andersen, Yao-Hua Tan. The Next Generation Information Infrastructure for International Trade |
| 16 | -- | 25 | Wout Hofman, Walter Lohman, Ab Schelling. A Flexible IT Infrastructure for Integrated Urban Planning |
| 26 | -- | 42 | Ralf Klischewski. Architectures for Tinkering? Contextual Strategies towards Interoperability in E-government |
| 43 | -- | 60 | Andreas Kühn, Michael Kaschewsky, Andreas Kappeler, Andreas Spichiger, Reinhard Riedl. Interoperability and Information Brokers in Public Safety: An Approach toward Seamless Emergency Communications |
| 61 | -- | 94 | Delfina Soares, Luís Amaral. Information systems interoperability in public administration: Identifying the major acting forces through a Delphi study |
| 95 | -- | 111 | Gianluca Misuraca, Giuseppe Alfano, Gianluigi Viscusi. Interoperability Challenges for ICT-enabled Governance: Towards a pan-European Conceptual Framework |
| 112 | -- | 126 | Frederico Luiz Gonçalves de Freitas, Zacharias Candeias Jr., Heiner Stuckenschmidt. Towards Checking Laws Consistency through Ontology Design: The Case of Brazilian Vehicles Laws |
| 127 | -- | 142 | Adamantia G. Pateli, Sofia Philippidou. Applying Business Process Change (BPC) to Implement Multi-agency Collaboration: The Case of the Greek Public Administration |
| 143 | -- | 154 | Ján Hreno, Peter Bednár, Karol Furdík, Tomas Sabol. Integration of Government Services using Semantic Technologies |