Ulrich Frank holds the chair of Information Systems and Enterprise Modelling at the Institute of Computer Science and Business Information Systems at the University of Duisburg-Essen. His main research topic is enterprise modelling, i.e. the development and evaluation of modelling languages, methods and corresponding tools. In recent years, he focused especially on multi-level domain-specific modelling languages and corresponding tools. Further areas of research include method engineering, models at run time, methods for IT management and research methods. Together with Tony Clark from Sheffield University, he conducts the project “Language Engineering for Multi-level Modeling” (LE4MM). The project aims at further developing an integrated meta-modeling and meta-programming environment and, based on that, at the development of new self-referential enterprise systems that integrate enterprise software with conceptual models of themselves and the context they operate in at run time. Ulrich Frank is on the editorial board of the journals “Enterprise Modelling and Information Systems Architectures”, “Business & Information Systems Engineering”, “Software and Systems Modeling”, “Information Systems and E-Business Management”, and the “Journal of Information System Modeling and Design”. He worked as a research fellow at the IBM Almaden Research Center in San Jose and had assignments as visiting researcher/professor at universities in various countries. Ulrich Frank served as the spokesman of the German Business Informatics Community within the German Informatics Society. He is the German representative of the IFIP Technical Committee TC8 and a review board member of the Deutsche Forschungsgemeinschaft (German National Science Foundation).
Dr. Oscar Pastor is Full Professor and Director of the Research Center on “Métodos de Producción de Software (PROS)” at the Universidad Politècnica de València (Spain). He received his Ph.D. in 1992. He was a researcher at HP Labs, Bristol, UK. He has published more than three hundred research papers in conference proceedings, journals and books, received numerous research grants from public institutions and private industry, and been keynote speaker at several conferences and workshops. Member of the SC of conferences as ER, CAiSE, ESEM, ICWE, CIbSE or RCIS, his research activities focus on conceptual modeling, web engineering, requirements engineering, information systems, and model-based software production. He created the object-oriented, formal specification language OASIS and the corresponding software production method OO-METHOD. He led the research and development underlying CARE Technologies that was formed in 1996. CARE Technologies has created an advanced MDA-based Conceptual Model Compiler called IntegraNova, a tool that produces a final software product starting from a conceptual schema that represents system requirements. He is currently leading a multidisciplinary project linking Information Systems and Bioinformatics notions, oriented to designing and implementing tools for Conceptual Modeling-based interpretation of the Human Genome information.