Journal Papers

International Journals

[1] V. Kapelios, G. Panagopoulou, G. Papamichail, S. Sirmakessis, A. Tsakalidis, “The “Cross” Rectangle Intersection Problem”, The Computer Journal, Vol 38, No 3, pp. 227 236, 1995.

[2] Georgia Panagopoulou, Spiros Sirmakessis, Athanasios Tsakalidis, Giannis Tzimas "The Design of a HIS for Children's Hospital; The Case Study of Karamandanio Hospital", in the Informatica Medica Journal pp. 37 42, 1997, ISSN 1318-2129

[3] Spiros Sirmakessis, Athanasios Tsakalidis "E-Books; Web-Books: Do They Really Exist or Is It Just a Euphemism?" in the WebNet Journal: Internet Technologies, Applications & Issues. Vol 2, No 2, pp 51 54, http://www.webnetjrl.com/v2no2/contents2_2.htm, April June 2000.

[4] Penelope Markellou, Maria Rigou, Spiros Sirmakessis, Athanasios Tsakalidis, “A web adaptive educational system for people with hearing difficulties”, in the Education and Information Technologies Journal Vol 5, No 3 pp 187 198, September/October 2000.

[5] Panayiotis Destounis, John Garofalakis, George Mavritsakis, Maria Rigou, Spiros Sirmakessis, Giannis Tzimas, “Designing for Ease is Designing for All; Experiences from a Simplified Office Suite”, in the Information Technology and People Journal, Vol 17, No 3, 286-302, 2004.

[6] Maria Rigou, Spiros Sirmakessis, Athanasios Tsakalidis, “Integrating Personalization in E-learning Communities”, in the International Journal of Distance Education Technologies, Vol 2, No 3, pp 47-58, July-September 2004.

[7] Penelope Markellou, Maria Rigou, Spiros Sirmakessis, and Athanasios Tsakalidis, “Shaping Online Learning Communities and the Way Adaptiveness Adds to the Picture”, in the International Journal of Knowledge and Learning (IJKL), Vol 1, No 1/2, pp 80-95 2005.

[8] Penelope Markellou, Ioanna Mousourouli, Spiros Sirmakessis, Athanasios Tsakalidis, “Semantic Web Mining for E-Learning Personalization”, in the International Journal of Knowledge and Learning (IJKL), to appear 2006.

[9] Yiannis Panagis, Evangelos Sakkopoulos, Athanasios Tsakalidis, Giannis Tzimas, Spiros Sirmakessis, Miltiadis Lytras, “Techniques for mining the design of e-government services to enhance end-user experience” in the International Journal of Electronic Democracy, 1 (1), pp 32-50, 2008.

[10] Maria Rigou, Spiros Sirmakessis, “Bringing Personalization to Online Learning Communities”, in the World Scientific and Engineering Academy and Society Transactions on Information Science and Applications, 12 (2), pp 2160-2167, December 2005.

[11] Penelope Markellou, Maria Rigou, Spiros Sirmakessis, Looking Inside On-line Consumers Behavior, Social Behavior and Personality: an International Journal, to appear 2006.

[12] Bill Vassiliadis, John Tsaknakis, Lambros Drossos, Spiros Sirmakessis, Kostas Ioannou, Providing Service Standardisation fo Virual Enterprises, in the World Scientific and Engineering Academy and Society Transactions on Circuits and Systems, 11 (4), pp 1545 1552, November 2005.

[13] Sofia Angeletou, Maria Rigou, Spiros Sirmakessis, Logic-based Learner Assessment on the Semantic Web, in the World Scientific and Engineering Academy and Society Transactions on Advances in Engineering Education Issue 2, Volume 3, pp 111-117, February 2006.

[14] S. Sioutas, L. Drossos, E. Sakkopoulos, S. Syrmakesis; Balanced Distributed Web Service Lookup System, Journal of Networks and Computer Applications, Elsevier, Vol 31/2, pp 149-162, 2008.

[15] E. Faliagka, M. Rigou, S. Sirmakessis, and G. Tzimas, Extracting Model Clones from Conceptual Schemas, Engineering Letters, 13:3, pages 428-437, 2006.

[16] Sofia Angeletou, Athanasios Giannakakos, Evangelos Klaroudas, Michalis Mauriopoulos, George Mayritsakis, Ioanna Mousourouli, Spiros Sirmakessis, Athanasios Tsakalidis, Information Systems for e-Government. A Case in the Hellenic Ministry of Education, International Journal of Public Information Systems (IJPIS), 2, pp 55-68, 2006.

[17] Archontoula Angeletou, Sofia Angeletou, Maria Rigou, Spiros Sirmakessis, Athanasios Tsakalidis, A Presentation of Assessment Techniques Used in the e-learning Process, International Journal of web-based learning and Teaching Technology, accepted with revisions, 2007.

[18] Maria Rigou, Spiros Sirmakessis, Giannis Tzimas, Personalized Clustering for Information Retrieval in Data-Intensive Web Applications, International Journal of Computational Intelligence Theory and Practice (IJCITP), Vol 1, No 2, pp 115-121, 2006.

[19] Andreas Aresti, Penelope Markellou, Ioanna Mousourouli, Spiros Sirmakessis, Athanasios Tsakalidis, «A Movie Shop Recommendation Model Based on Web Usage and Ontological Data», Journal of Electronic Commerce in Organizations (JECO), Mehdi Khosrow-Pour (Editor-in-chief), Vol 5, No 3, pp 17-24, Idea Group Publishing Inc., Hershey, USA, July-September 2007.

[20] Konstantinos Markellos, Evangelos Sakkopoulos, Spiros Sirmakessis, Athanasios Tsakalidis, “Semantic Web Search for e-Government: The case study of Intrastat”, Journal of Internet Technology, Vol 8, No 4, pp 457-468, 2007

[21] Marios Katsis, Kostas Markellos, Georgia Panagopoulou, Spiros Sirmakessis, “"Using standardised web services for integrating processes of autonomous actors communicating within a public information system - A case study from Greece", International Journal of Public Information Systems, Vol. 2008:1, pp. 39-58,

[22] Vasilis Daloukas, Maria Rigou, Spiros Sirmakessis (2012). “Is there a Place for Casual Games in Teaching and Learning?: The Snakes and Ladders Case”, International Journal of Game-Based Learning (IJGBL), vol. 2, issue 1, pp. 16-32, DOI: 10.4018/ijgbl.2012010102, ISSN: 2155-6849, EISSN: 2155-6857.

[23] Evanthia Faliagka, Petros Karkoulias, Maria Rigou, Spiros Sirmakessis, Giannis Tzimas and Athanasios Tsakalidis (2012). “Applying an OO modeling methodology for the design, implementation and testing of a smart phone application”, Computer Technology and Application (CTA), Vol. 3, No. 2, pp 105-113, ISSN:1934-7332,.

[24] Evanthia Faliagka, Maria Rigou, Spiros Sirmakessis, (2014). “A usability study of iPhone built-in applications”, Behaviour & Information Technology, DOI: 10.1080/0144929X.2014.981583

[25] Konstantinos Spiliotopoulos, Maria Rigou and Spiros Sirmakessis (2018). A Comparative Study of Skeuomorphic and Flat Design from a UX Perspective. Multimodal Technologies Interact. 2018, 2(2), 31; https://doi.org/10.3390/mti2020031. Available online: http://www.mdpi.com/2414-4088/2/2/31/pdf

Greek Journals

[1] Παναγοπούλου Γ., Συρμακέσης Σ. "Η Συμβολή ενός Πληροφοριακού Συστήματος στη Λειτουργία του Τμήματος Αιμοδοσίας", Θέματα Αιμοδοσίας, 6, σελ. 11 13, 1993, ISSN 1105-6592.

[2] Κωνσταντίνος Μάρκελλος, Πηνελόπη Μαρκέλλου, Μαρία Ρήγκου, Σπύρος Συρμακέσης, Αθανάσιος Τσακαλίδης, «Τεχνικές Προσωποποίησης για Εξατομικευμένη Εκπαίδευση από Απόσταση», Περιοδικό Επιστήμες Αγωγής, Εκδότης - Διευθυντής (2000-κ.ε.): Παιδαγωγικό Τμήμα Δ. Ε. Πανεπιστημίου Κρήτης, Ειδική Έκδοση με Θέμα: ‘Δια Βίου και Εξ Αποστάσεως Εκπαίδευση στην Κοινωνία της Πληροφορίας’, pp 115 126, 2004.