Studies
- 1988 B.Sc. Physics, Aristotle University of Thessaloniki
- 1992 M.Sc. Electronics and Communications, Aristotle University of Thessaloniki
- 1995 Ph.D. Computer Science, Aristotle University of Thessaloniki
Positions
- 1994 – 1995 Lecturer at City Lebaral Studies (University of Sheffield).
- 1996 -1998 Lecturer at the School of Journalism & MC, Aristotle University of Thessaloniki.
- 1998 – 2005 Assistant Professor at the School of Journalism & MC, Aristotle University of Thessaloniki.
- 2005 – 2014 Associate Professor at the School of Journalism & MC, Aristotle University of Thessaloniki.
- 2014 – today Professor at the School of Journalism & MC, Aristotle University of Thessaloniki.
- 2002 – today Head of the Media Informatics Lab
- 2010 – 2015 Head of the postgraduate program
- 2012 – 2015 Deputy Head of the School of Journalism & MC.
- 2015 – 2017 Head of the School of Journalism & MC.
- 2015 – today School of Data Coordinator, Open Knoweledge Foundation Greece.
- 2016 – today administrative council OKF Greece
- 2016 – today academic member of the Communication Institute of Greece.
- 2024 – today evaluator at the European Education and Culture Executive Agency (EACEA)
- 2016-today external evaluator atthe State Scholarships Foundation.
- 2017 external evaluator at the Post-doctoral Research Aid ofThe State Education Development Agency of Latvia.
- 2017 -today Hellenic Open University – teaches Online Journalism
- 1-2023 to 11-2023 Member of the Digital Governance committee of AUTH.
Editor
- Co-editor at Online Information Review Journal – Emerald (March 2023-today)
- Τopic editor at the Future Internet Journal (MDPI) (July 2020 – today).
- Associate editor International Journal of e-Politics (IJeP)
- Associate editor Educational Research and Reviews (2008-2013)
- Member of the editorial board of the Journalism & Media Journal (MDPI).
- Member of the editorial board of the International Journal of Interactive Multimedia
- Member of the editorial board of the International Journal On Advances in Telecommunications
- Member of the editorial board of the Newspaper Research Journal
- Member of the editorial advisory board, Politics and Policy in the Information Age books published by Springer
- Member of the editorial board of the Journal of Journalism & Mass Communication
- Member of the editorial board of The International Journal of Communication Technology for Social Networks
- Member of the editorial board of the Studies in Media and Communications Journal.
- Member of the Editorial Review Board of the International Journal of E-Politics (IJEP).
Reviewer at scientific journals
- Journal of Open Innovation: Technology, Market, and Complexity – Elsevier
- Cogent Arts & Humanities Journal – Taylor & Francis
- International Journal of Press/Politics – Sage
- Journal Business & Information Systems Engineering – Springer
- International Journal of Human-Computer Interaction – Taylor & Francis
- Teaching and Teacher Education – Elsevier
- Technology in Society – Elsevier
- Media and Communication – Cogitatio
- Journalism, Sage Publications
- Health Informatics Journal, Sage Publications
- Online Information Review
- Media Studies Journal
- Societies – MDPI
- Social Sciences – MDPI
- Future Internet – MDPI
- Data – MDPI
- Information – MDPI
- Digital – MDPI
- Sustainability – MDPI
- South European Society and Politics.
- International Journal of e-Collaboration (IJeC).
- Information, Communication and Society, Routledge.
- Journalism Practice, Routledge.
- Sage Mass Communication Educator
- International Journal of E-Politics (IJEP)
- New Media & Society, Sage Publications
- Sage Open, Sage Publications
- Computers in Human Behavior, Elsevier.
- WSEAS Transactions on Advances in Engineering Education
- WSEAS Transactions on Computers
- WSEAS Transactions on Communications
- Theoretical Computer Science Journal της Elsevier.
- Microprocessors and Microsystems Journal της Elsevier.
- International Journal of Communication Systems.
Member of Scientific Commitees in Scientific Institutes
- Regional Press Institute
Member of Scientific Committees
- CSCC 2001
- CSCC 2002
- 7th WSEAS International Conference on COMMUNICATIONS
- 7th WSEAS International Conference on COMPUTERS
- 9th WSEAS International Conference on COMMUNICATIONS
- 9th WSEAS International Conference on COMPUTERS
- 10th WSEAS International Conference on COMPUTERS (2006)
- 10th WSEAS International Conference on COMMUNICATIONS (2006)
- 11th WSEAS International Conference on COMPUTERS (2007)
- 11th WSEAS International Conference on COMMUNICATIONS (2007)
- EUROPEAN COMPUTING CONFERENCE (Athens 2007)
- 9th WSEAS Int.Conf. on MATHEMATICAL and COMPUTATIONAL
- METHODS in SCIENCE and ENGINEERING (MACMESE’07)
- 9th WSEAS International Conference on DATA NETWORKS, COMMUNICATIONS and COMPUTERS (DNCOCO 2007)
- EUROPEAN COMPUTING CONFERENCE (Malta 2008)
- 12th WSEAS International Conference on COMPUTERS (2008).
- 12th WSEAS International Conference on COMMUNICATIONS (2008)
- 5th WSEAS / IASME International Conference on ENGINEERING EDUCATION (EE’08)
- ECEL 2008, 7th European Conference on e-Learning
- ECEL 2009, 8th European Conference on e-Learning
- AEJMC Convention, Newspaper Division 2009
- 2nd International Conference on Computer Supported Education” – CSEDU 2010
- ECEL 2010, 9th European Conference on e-Learning,
- AEJMC Convention, Newspaper Division 2010
- AEJMC Convention, Mass Communication & Society Division 2010
- AEJMC Convention, Newspaper Division2011
- AEJMC Convention, Mass Communication & Society Division 2011
- MMEDIA 2011, The Third International Conferences on Advances in Multimedia
- 3nd International Conference on Computer Supported Education” – CSEDU 2011
- ECEL 2011, 10th European Conference on e-Learning
- 4nd International Conference on Computer Supported Education” – CSEDU 2012
- MMEDIA 2012, The Fourth International Conferences on Advances in Multimedia.
- ECEL 2012, European Conference on e-Learning
- AEJMC Convention, Mass Communication & Society Division 2012
- AEJMC Convention, Newspaper and Online News Division 2012
- Graduate studies and educational practices in Aristotle University of Thessaloniki
- 5th International Conference on Computer Supported Education” – CSEDU 2013
- 11th WSEAS International Conference on DATA NETWORKS, COMMUNICATIONS, COMPUTERS (DNCOCO ’12)
- MMEDIA 2013, The Fifth International Conferences on Advances in Multimedia.
- ECEL 2013, European Conference on e-Learning
- Fourth International E-Learning Conference (IeLc 2013)
- AEJMC Convention, Newspaper and Online News Division 2013.
- AEJMC Convention, Mass Communication & Society Division 2013
- 1st WSEAS International Conference on Computer Supported Education (COSUE ’13).
- 6th International Conference on Computer Supported Education (CSEDU 2014).
- European Conference on Social Media (ECSM 2014).
- 2014 International Conference on Education, Psychology, and Social Science (2014 ICEPS).
- Science and Information Conference 2014.
- MMEDIA 2014, The Sixth International Conferences on Advances in Multimedia
- AEJMC Convention, Mass Communication & Society Division 2014.
- 4th e-learning Conference and Informed Technology 2014.
- 13th European Conference on e-Learning ECEL-2014.
- th International Conference on Computer Supported Education (CSEDU 2015).
- MMEDIA 2015, The Seventh International Conferences on Advances in Multimedia.
- Science and Information Conference 2015.
- 2nd European Conference on Social Media ECSM 2015.
- Social and Technological Innovation for Democracy, Athens 2015.
- Advisory Committee Member for the International Conference on Education, Psychology, and Social Sciences (ICEPS 2015).
- 5th e-learning Conference and Informed Technology 2015.
- First International Workshop on Communication Technology for Social Networks 2015.
- Audio Mostly, 2015.
- Foster School of Data – 2015.
- 13th International Conference on Data Networks, Communications, Computers (2015).
- 14th European Conference on e-Learning ECEL-2015
- 8th International Conference on Computer Supported Education CSEDU 2016.
- 3rd European Conference on Social Media ECSM 2016.
- MMEDIA 2016, The Eighth International Conferences on Advances in Multimedia.
- Science and Information Conference 2016.
- International Committee Member for the International Conference on Education, Psychology, and Social Sciences (ICEPS 2016).
- 15th European Conference on e-Learning ECEL-2016.
- Special session on “Data impact: Big, Open, Linked Data innovations (BOLD)” – 11th International Workshop on Semantic and Social Media Adaptation and Personalization, SMAP16.
- 4th European Conference on Social Media, ECSM 2017.
- International Committee Member for the International Conference on Education, Psychology, and Social Sciences (ICEPS 2017).
- SMAP2017 12th Workshop on Semantic and Social Media Adaptation and Personalization.
- 9th International Conference on Computer Supported Education CSEDU 2017.
- 4th European Conference on Social Media ECSM 2017.
- 3rd Annual International Conference on Communication and Management (ICCM2017), head , Mediated Communication Technologies part of the conference.
- 11th International Conference on Interactive Mobile Communication, Technologies and Learning (IMCL2017).
- 5th European Conference on Social Media ECSM 2018.
- 10th International Conference on Computer Supported Education CSEDU 2018.
- 4th Annual International Conference on Communication and Management (ICCM2018), head of the Mediated Communication Technologies part of the conference.
- 5th Annual International Conference on Communication and Management (ICCM2019), panel leader for the Multidisciplinary Approaches to New Media Technologies.
- 11th International Conference on Computer Supported Education CSEDU 2019.
- 6th European Conference on Social Media ECSM 2019.
- 5th World Journalism Education Congress (2019-Paris).
- 2019 Annual Conference of the European Media Management Association (emma)
- 13th International Conference on Interactive Mobile and Communication Technologies and Learning 2019.
- SMAP2022 17th International Workshop on Semantic and Social Media Adaptation & Personalization.
- SMAP2024 19th International Workshop on Semantic and Social Media Adaptation & Personalization.
Groups
- Association for Education in Journalism and Mass Communication
- IEEE (Computers Society).
- ECREA (European Communication Research and Education Association)
- Open Knoweldge Foundation – Greek Section