Introducing attribute certificates to secure distributed E-learning or M-learning services G Kambourakis, DPN Kontoni, I Sapounas Proceedings of the iasted international conference, 436-440, 2004 | 68 | 2004 |
The effect of generalized competition and strategy on the business value of information and communication technologies E Loukis, I Sapounas, K Aivalis Journal of Enterprise Information Management 21 (1), 24-38, 2007 | 50 | 2007 |
The effect of hard and soft information and communication technologies investment on manufacturing business performance in Greece–A preliminary econometric study EN Loukis, IA Sapounas, AE Milionis Telematics and Informatics 26 (2), 193-210, 2009 | 46 | 2009 |
The impact of information systems investment and management on business performance in Greece E Loukis, I Sapounas | 16 | 2005 |
The effect of information and communication technologies investments and strategic alignment on Greek firms performance E Loukis, I Sapounas, A Milionis Journal of Money, Investment and Banking 9 (9), 81-94, 2009 | 13 | 2009 |
Enterprise Systems Strategic Alignment and Business Value E Loukis, I Sapounas, K Aivalis Strategic Information Systems: Concepts, Methodologies, Tools, and …, 2010 | 7 | 2010 |
Factors increasing the productivity of information and communication technologies investments of the Greek firms: The effect of external environment, strategy and strategic … I Sapounas Πανεπιστήμιο Αιγαίου. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Πληροφοριακών …, 2009 | 1 | 2009 |
Innovation, Information Systems Strategic Alignment and Business Value E Loukis, I Sapounas International Journal of Strategic Information Technology and Applications …, 2010 | | 2010 |
MODELING LEARNERS’PERCEPTIONS TOWARD EDUCATIONAL PORTALS AND COLLABORATIVE LEARNING TOOLS USAGE: THE HELLENIC OPEN UNIVERSITY CASE G Kambourakis, DPN Kontoni, I Sapounas | | |