G. Mentzas, “Classifying Information Systems: The Need for Intelligent Organisational Support”, in "5th Hellenic Conference on Informatics, 7-9 December 1995, pp. 495-504", 1995.
G. Mentzas, “A Process Model for Information Systems Strategy Planning”, in "Fourth International Conference Information Systems Development - ISD' 94: Methods and Tools, Theory and Practice, Bled, 20-22 September 1994", 1994.
G. Mentzas, D. Tserkezos, I. Linardopoulos, and V. Assimakopoulos, “IFIS: An Intelligent Forecasting Information System”, in "The 14th International Symposium on Forecasting, Stockholm, Sweden, June 12-15, 1994", 1994.
G. Mentzas, “A Functional Taxonomy of Computer-based Information Systems”, "International Journal of Information Management, Volume 14, No. 6, December, pp. 397-410", 1994.
G. Mentzas, “Information Systems Strategy for Electronic Banking”, "International Journal of Information Management, Volume 14, No. 3, June, pp. 159-175", 1994.
G. Mentzas, “Towards Intelligent Organisational Information Systems”, "International Transactions in Operations Research, Volume 1, No. 2, April, pp. 169-188", 1994.
G. Mentzas, “Object-based Intelligence in Office and Production Processes: A View on Integration”, "Information and Decision Technologies, Volume 19, pp. 195-210", 1994.
G. Mentzas, “Coordination of Joint Tasks in Organizational Processes”, "Journal of Information Technology, Volume 8, pp. 139-150", 1993.
G. Mentzas, “Computational Parallels Between Office and Production Management Systems”, in "APMS'93, IFIP WG 5.4, Sept 28-30, 93, Athens", 1993.
G. Mentzas, “Computer-based Mathematical Modelling Systems”, in "IFORS'93, Lisbon, 12-16 July 1993", 1993.
G. Mentzas, “On the Use of Active Objects for Intelligent Information Management”, in "IFORS'93, Lisbon, 12-16 July 1993", 1993.