2010
Yannis Charalabidis, Euripidis Loukis, G. Gionis, E. Ferro, Towards a Systematic Exploitation of Web 2.0 and Simulation Modeling Tools in Public Policy Process, IFIP Second International Conference on e-Participation (ePart) 2010, Αύγουστος, 2010, Lausanne, Switzerland   
Yannis Charalabidis, Euripidis Loukis, A. Xenakis, R. Peters, Using GIS Tools to Support e-Participation – A Systematic Evaluation, IFIP Second International Conference on e-Participation (ePart) 2010, Αύγουστος, 2010, Lausanne, Switzerland   
Yannis Charalabidis, Euripidis Loukis, G. Gionis, Policy Processes Support through Interoperability with Social Media, 5th Mediterranean Conference on Information Systems (MCIS) 2010, Σεπτέμβριος, 2010, Haifa, Israel   
Euripidis Loukis, P. Soto-Acosta, R. Colomo-Palacios, An empirical investigation of the effect of e-innovation on business value’, E-Activity and Leading Technologies 2010 - Expertise, Innovation and Technology: Are We in the e-XXI Century?, International Association for the Scientific Knowledge (IASK), Νοέμβριος, 2010, Oviedo, Spain   
2009
Euripidis Loukis, S. Arvanitis, The Effect of Information and Communication Technologies, Workplace Reorganization and Trade on the Demand for Employees’ Skills: A Comparative Analysis of Greek and Swiss Enterprises, 17th European Conference on Information Systems (ECIS), Ιούνιος, 2009, Verona, Italy   
Euripidis Loukis, Konstantinos Pazalos, P. Soto-Acosta, Analyzing the Mediating Role of ICT and non-ICT Investment and BPR in the Relationship Between E-Business Adoption and Performance, European and Mediterranean Conference on Information Systems (EMCIS2) 2009, Ιούλιος, 2009, Izmir, Turkey   
Yannis Charalabidis, Euripidis Loukis, R. Peters, T. Tsitsanis, S. Passas, Using e-Maps and Semantic Annotation for Improving Citizens and Administrations Interaction, European and Mediterranean Conference on Information Systems (EMCIS) 2009, Ιούλιος, 2009, Izmir, Turkey   
Euripidis Loukis, A. Xenakis, A Methodology for Ontology-based Knowledge-level Inter-operability among Parliaments, 15th Americas Conference on Information Systems (AMCIS), Αύγουστος, 2009, San Francisco, California, USA   
Euripidis Loukis, A. Xenakis, N. Tserpeli, Using Argument Visualization to Enhance e-Participation in the Legislation Formation Process, IFIP First International Conference on e-Participation (ePart) 2009, Αύγουστος, 2009, Linz, Austria   
Yannis Charalabidis, Euripidis Loukis, R. Peters, S. Passas, C. Howe, Enhancing Deliberation for the Formulation and Application of Public Policy on the Environment and Energy Using Federated Content, Ontologies and Maps, IFIP First International Conference on e-Participation - ePart 2009, Αύγουστος, 2009, Linz, Austria