Dimitris Varoutas

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Dimitris KatsianisNational and Kapodistrian University of AthensVerified email at dind.uoa.gr
Thomas SphicopoulosNATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENSVerified email at di.uoa.gr
Antonios KargasAssistant Professor, University of West Attica, Department of Business AdministrationVerified email at uniwa.gr
Christos MichalakelisHarokopio University of AthensVerified email at hua.gr
Jarmo HarnoFicolo LtdVerified email at ficolo.com
Alexander VavoulasUniversity of Thessaly, Dept. of Computer Science and Biomedical InformaticsVerified email at dib.uth.gr
Thomas KamalakisAssistant professor, Harokopio University of AthensVerified email at hua.gr
Theodoros RokkasinCITES ConsultingVerified email at di.uoa.gr
Harilaos G. SandalidisProfessor, University of ThessalyVerified email at dib.uth.gr
Eleni LaitsouUniversity of ThessalyVerified email at uth.gr
Markos TselekounisAssociate Professor, University of PiraeusVerified email at unipi.gr
Georgia DedeResearch associate and Adjunct lecturer at Harokopio University of AthensVerified email at hua.gr
Ioannis NeokosmidisinCITES CONSULTING SAVerified email at incites.eu
Drakoulis MartakosAssociate Professor on Information Systems, National and Kapodistrian University of AthensVerified email at di.uoa.gr
Nicholas VaiopoulosUniversity of Thessaly, Dept. of Computer Science and Biomedical InformaticsVerified email at dib.uth.gr
A. ChipourasUniversity of Athens Tecommunications & Informatics dept.Verified email at di.uoa.gr
Timo SmuraFounder / CEO, Pixeldata.ioVerified email at pixeldata.io
Nikos IoannouPhD, National and Kapodistrian University of Athens, Dept. of Informatics and TelecommunicationsVerified email at di.uoa.gr
Nikolaos KanellosDept. of Informatics & Telecommunications, National & Kapodistrian University of AthensVerified email at di.uoa.gr
Michail KiriakidisResearch Associate, Dept. Informatics & Telecommunications, NCSR DEMOKRITOS/University Of AthensVerified email at di.uoa.gr

Dimitris Varoutas

Professor, Dept. Informatics & Telecommunications, National & Kapodistrian University of Athens

Verified email at di.uoa.gr - Homepage

Telecommunications Technoeconomics Techno-economics Telecommunications Policy Networks


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Diffusion models of mobile telephony in Greece C Michalakelis, D Varoutas, T Sphicopoulos Telecommunications Policy 32 (3-4), 234-245, 2008	197	2008
Weather effects on FSO network connectivity A Vavoulas, HG Sandalidis, D Varoutas Journal of Optical Communications and Networking 4 (10), 734-740, 2012	170	2012
Forecasting with limited data: Combining ARIMA and diffusion models C Christodoulos, C Michalakelis, D Varoutas Technological forecasting and social change 77 (4), 558-565, 2010	144	2010
On the relation between organizational culture and leadership: An empirical analysis AD Kargas, D Varoutas Cogent Business & Management 2 (1), 1055953, 2015	139	2015
Economics of fixed broadband access network strategies T Monath, N Kristian, P Cadro, D Katsianis, D Varoutas IEEE Communications Magazine 41 (9), 132-139, 2003	112	2003
Digital competitiveness in the European Union era: The Greek case E Laitsou, A Kargas, D Varoutas Economies 8 (4), 85, 2020	94	2020
Technoeconomic evaluation of the major telecommunication investment options for European players BT Olsen, D Katsianis, D Varoutas, K Stordahl, J Harno, NK Elnegaard, ... IEEE network 20 (4), 6-15, 2006	84	2006
On the economics of 3G mobile virtual network operators (MVNOs) D Varoutas, D Katsianis, T Sphicopoulos, K Stordahl, I Welling Wireless Personal Communications 36, 129-142, 2006	83	2006
The financial perspective of the mobile networks in Europe D Katsianis, I Welling, M Ylonen, D Varoutas, T Sphicopoulos, ... IEEE Personal communications 8 (6), 58-64, 2001	83	2001
Underwater Optical Wireless Networks: A -Connectivity Analysis A Vavoulas, HG Sandalidis, D Varoutas IEEE Journal of oceanic engineering 39 (4), 801-809, 2014	81	2014
OMEGA ICT project: Towards convergent Gigabit home networks JP Javaudin, M Bellec, D Varoutas, V Suraci 2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio …, 2008	80	2008
Innovation diffusion with generation substitution effects C Michalakelis, D Varoutas, T Sphicopoulos Technological Forecasting and Social Change 77 (4), 541-557, 2010	70	2010
Competitive dynamics in the operating systems market: Modeling and policy implications S Lakka, C Michalakelis, D Varoutas, D Martakos Technological Forecasting and Social Change 80 (1), 88-105, 2013	57	2013
Connectivity issues for ultraviolet UV-C networks A Vavoulas, HG Sandalidis, D Varoutas Journal of Optical Communications and Networking 3 (3), 199-205, 2011	57	2011
Techno-economic evaluation of FTTC/VDSL and FTTH roll-out scenarios: Discounted cash flows and real option valuation T Rokkas, D Katsianis, D Varoutas Journal of Optical Communications and Networking 2 (9), 760-772, 2010	52	2010
A system of systems framework for the reliability assessment of telecommunications networks K Tsilipanos, I Neokosmidis, D Varoutas IEEE Systems Journal 7 (1), 114-124, 2012	51	2012
On the combination of exponential smoothing and diffusion forecasts: An application to broadband diffusion in the OECD area C Christodoulos, C Michalakelis, D Varoutas Technological Forecasting and Social Change 78 (1), 163-170, 2011	46	2011
Using different ways of 3D reconstruction of historical cities for gaming purposes: The case study of Nafplio A Kargas, G Loumos, D Varoutas Heritage 2 (3), 2019	44	2019
Evaluation of optical wireless technologies in home networking: an analytical hierarchy process approach G Dede, T Kamalakis, D Varoutas Journal of Optical Communications and Networking 3 (11), 850-859, 2011	44	2011
Final results on seamless mobile IP service provision economics F Loizillon, J Harno, I Welling TONIC deliverable 11, 2002	38	2002

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