Charalampos Alexopoulos

Cited by

	All	Since 2016
Citations	537	490
h-index	12	11
i10-index	13	12

160

120

2013201420152016201720182019202020214 7 32 67 70 75 121 153 1

Co-authors

Yannis CharalabidisProfessor, Digital Governance, University of the Aegean, GreeceVerified email at aegean.gr
Loukis EuripidisUniversity of the AegeanVerified email at aegean.gr
Anneke Zuiderwijk - van EijkAssistant Professor Open Data, Delft University of TechnologyVerified email at tudelft.nl
Marijn JanssenProfessor in ICT & Governance, Faculty of Technology, Policy and Management, Delft University ofVerified email at tudelft.nl
Zoi LachanaPh.D Candidate - Researcher, University of the AegeanVerified email at aegean.gr
Thomas J. LampoltshammerAssistant Professor for ICT & Governance @ Danube University KremsVerified email at donau-uni.ac.at
Enrico FerroLINKS FOUNDATION, LINKSVerified email at linksfoundation.com
Michalis Avgerinos LoutsarisPh.D Candidate - Researcher, University of the AegeanVerified email at aegean.gr
Gabriela Viale PereiraAssistant Professor for Information Systems at Danube University KremsVerified email at donau-uni.ac.at
Demetrios SarantisYale UniversityVerified email at yale.edu
Alexander RonzhynUniversity of Koblenz-LandauVerified email at uni-koblenz.de
Maria A. WimmerProfessor for E-Government, University of Koblenz-LandauVerified email at uni-koblenz.de
Aggeliki AndroutsopoulouPostdoc Researcher, University of the AegeanVerified email at aegean.gr
Francesco MuredduLisbon Council for Economic Competitiveness and Social RenewalVerified email at lisboncouncil.net
Leif Skiftenes FlakUniversity of Agder, NorwayVerified email at uia.no
Vasiliki DiamantopoulouPh.D., Post Doctoral Researcher, University of the AegeanVerified email at aegean.gr
Michael PetychakisNational Technical University of AthensVerified email at petychaki.com
Spiros MouzakitisNational Technical University of AthensVerified email at epu.ntua.gr
Lefkothea SpiliotopoulouPh.D. Student, Department of Information & Communication Systems Engineering, University of theVerified email at aegean.gr
Shefali VirkarSenior Research Associate, Danube University KremsVerified email at donau-uni.ac.at

Charalampos Alexopoulos

Postdoc Researcher, University of the Aegean

Verified email at aegean.gr - Homepage

e-government information systems decision support systems open data interoperability


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
A taxonomy of open government data research areas and topics Y Charalabidis, C Alexopoulos, E Loukis Journal of Organizational Computing and Electronic Commerce 26 (1-2), 41-63, 2016	83	2016
Evaluating second generation open government data infrastructures using value models Y Charalabidis, E Loukis, C Alexopoulos 2014 47th Hawaii International Conference on System Sciences, 2114-2126, 2014	70	2014
Designing a second generation of open data platforms: Integrating open data and social media C Alexopoulos, A Zuiderwijk, Y Charapabidis, E Loukis, M Janssen International Conference on Electronic Government, 230-241, 2014	68	2014
Open data movement in Greece: a case study on open government data sources C Alexopoulos, L Spiliotopoulou, Y Charalabidis Proceedings of the 17th Panhellenic Conference on Informatics, 279-286, 2013	47	2013
The World of Open Data Y Charalabidis, A Zuiderwijk, C Alexopoulos, M Janssen, ...	41*	2018
A Platform for Closing the Open Data Feedback Loop based on Web2. 0 functionality C Alexopoulos, E Loukis, Y Charalabidis JeDEM 6 (1): 62 68, 2014	32	2014
Identifying the Different Generations of eGovernment-An Analysis Framework' Z Lachana, C Alexopoulos, E Loukis, Y Charalabidis 12th Mediterranean Conference on Information Systems (MCIS 2018), 2018	21	2018
Analysing the characteristics of open government data sources in Greece C Alexopoulos, E Loukis, S Mouzakitis, M Petychakis, Y Charalabidis Journal of the Knowledge Economy 9 (3), 721-753, 2018	21	2018
Scientific foundations training and entrepreneurship activities in the domain of ICT-enabled Governance GV Pereira, Y Charalabidis, C Alexopoulos, F Mureddu, P Parycek, ... Proceedings of the 19th Annual International Conference on Digital …, 2018	21	2018
Benefits and obstacles of blockchain applications in E-government C Alexopoulos, Y Charalabidis, A Androutsopoulou, MA Loutsaris, ... Proceedings of the 52nd Hawaii International Conference on System Sciences, 2019	20	2019
Elements for the development of an open data marketplace A Zuiderwijk, E Loukis, C Alexopoulos, M Janssen, K Jeffery Conference for E-Democracy and Open Governement, 309-322, 2014	16	2014
An evaluation framework for traditional and advanced open public data e-infrastructures A Charalampos, E Loukis, Y Charalabidis, A Zuiderwijk 13th European Conference on eGovernment, 102, 2013	14	2013
A methodology for determining the value generation mechanism and the improvement priorities of open government data systems C Alexopoulos, E Loukis, Y Charalabidis Computer Science and Information Systems 13 (1), 237-258, 2016	10	2016
Application of Deep Reinforcement Learning in Traffic Signal Control: An Overview and Impact of Open Traffic Data M Gregurić, M Vujić, C Alexopoulos, M Miletić Applied Sciences 10 (11), 4011, 2020	9	2020
An open data and open services repository for supporting citizen-driven application development for governance Y Charalabidis, C Alexopoulos, V Diamantopoulou, A Androutsopoulou 2016 49th Hawaii International Conference on System Sciences (HICSS), 2596-2604, 2016	8	2016
A methodology for evaluating PSI E-infrastructures based on multiple value models C Alexopoulos, E Loukis, Y Charalabidis, I Tagkopoulos 2012 16th Panhellenic Conference on Informatics, 37-43, 2012	7	2012
The Three Generations of Electronic Government: From Service Provision to Open Data and to Policy Analytics Y Charalabidis, E Loukis, C Alexopoulos, Z Lachana International Conference on Electronic Government, 3-17, 2019	6	2019
A Taxonomy of Smart Cities Initiatives C Alexopoulos, GV Pereira, Y Charalabidis, L Madrid Proceedings of the 12th International Conference on Theory and Practice of …, 2019	6	2019
The Evolving e-Governance Curriculum: A Worldwide mapping of Education Programs D Sarantis, SB Dhaou, C Alexopoulos, A Ronzhyn, GV Pereira, ... Proceedings of the 12th International Conference on Theory and Practice of …, 2019	6	2019
How Machine Learning is Changing e-Government C Alexopoulos, Z Lachana, A Androutsopoulou, V Diamantopoulou, ... Proceedings of the 12th International Conference on Theory and Practice of …, 2019	5	2019

The system can't perform the operation now. Try again later.

Articles 1–20

Citations per year

Duplicate citations

Merged citations

Add co-authorsCo-authors

Upload PDF

Follow this author

Cited by

Co-authors