International journal editorial board membership
- Human-centric Computing and Information Sciences, Springer.
- International Journal of Distributed Systems and Technologies, IGI Global.
International conference/workshop program chair/vice-chair
- Program Vice Chair, The 7th FTRA International Conference on Future Information Technology (FutureTech 2012), Vancouver, Canada, 26-28 June 2012.
International conference program committee membership
- 1st International Workshop on the Interplay between Conceptual Modeling and Human-Computer Interaction (CMHCI13), Hong Kong, November 11 – 13, 2013.
- I-SEMANTICS 2013 Conference, 9th International Conference on Semantic Systems, Graz, Austria, 4-6 September 2013.
- IADIS International Conference on Information Systems 2013, Lisbon, Portugal, 13-15 March 2013.
- I-SEMANTICS 2012 Conference, 8th International Conference on Semantic Systems, Graz, Austria, 5-7 September 2012.
- IADIS International Conference on Information Systems 2012, Berlin, Germany, 10-12 March 2012.
- 3nd International Workshop on Model Transformation with ATL (MtATL2011), Zürich, Switzerland, July 1, 2011.
- I-SEMANTICS 2011 Conference, 7th International Conference on Semantic Systems, Graz, Austria, 7-9 September 2011.
- IADIS International Conference on Information Systems 2011, Avila, Spain, 11-13 March 2011.
- WIMS’11, The International Conference on Web Intelligence, Mining and Semantics, Sogndal , Norway, May 25-27, 2011.
- 2nd International Workshop on Model Transformation with ATL (MtATL2010), Malaga, Spain, June 30, 2010.
- I-SEMANTICS 2010 Conference, 6th International Conference on Semantic Systems, Graz, Austria, 1-3 September 2010.
- IADIS International Conference on Information Systems 2010, Porto, Portugal, March 18-20, 2010.
- 1st International Workshop on Model Transformation with ATL (MtATL2009), Nantes, France, July 7-8, 2009.
- I-SEMANTICS ‘09 Conference, Graz, Austria, September 2-4, 2009.
- IADIS International Conference on Information Systems 2009, Barcelona, Spain, February 25-27, 2009.
Reviewer
Journals
- Software and Systems Modeling, Springer.
- IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews, IEEE Systems, Man, and Cybernetics Society.
- International Journal of Business Process Integration and Management, Special issue on Dynamic and Declarative Business Processes, Inderscience, 2010.
- Information Systems, Elsevier.
- TMRF e-Book on Advances in Semantic Computing, 2009.
- Handbook of Research on Emerging Rule-Based Languages and Technologies: Open Solutions and Approaches, 2009.
International conferences
- 38th Annual Conference of the IEEE Industrial Electronics Society, Montreal, Canada, October 25-28, 2012.
- 8th International Conference on Service Oriented Computing (ICSOC 2009), Stockholm (Sweden), November 24-27, 2009.
- ACM/IEEE 11th International Conference on Model Driven Engineering Languages and Systems (MODELS 2008), Toulouse, France, 28 September - 3 October, 2008.
- 7th International Conference on Conceptual Modeling (ER 2008), Barcelona, Spain, October 20-23, 2008.
- 3rd International Workshop on Vocabularies, Ontologies and Rules for The Enterprise (VORTE 2007) at 11th IEEE International Enterprise Distributed Object Computing Conference (EDOC 2007), Annapolis, Maryland, USA, October 2007.
- 7th International Conference on Web Engineering (ICWE2007), Como, Italy, July 16-20, 2007.