I. SAPOUNAS
I. SAPOUNAS
HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A.
Verified email at ote.gr
TitleCited byYear
Introducing attribute certificates to secure distributed E-learning or M-learning services
G Kambourakis, DPN Kontoni, I Sapounas
IASTED International Conference, 436-440, 2004
422004
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
412007
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
382009
The impact of information systems investment and management on business performance in Greece
E Loukis, I Sapounas
132005
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
92009
Enterprise Systems Strategic Alignment and Business Value
E Loukis, I Sapounas, K Aivalis
Handbook of Research on Enterprise Systems, 152-168, 2009
52009
FACTORS INCREASING THE PRODUCTIVITY OF INFORMATION AND COMMUNICATION TECHNOLOGIES INVESTMENTS OF THE GREEK FIRMS–THE EFFECT OF EXTERNAL ENVIRONMENT, STRATEGY AND STRATEGIC …
I SAPOUNAS
Doctoral dissertation, University of the Aegean, 2009
12009
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
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