Charalampos Alexopoulos

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Yannis CharalabidisProfessor, Digital Governance, University of the Aegean, GreeceVerified email at aegean.gr
Loukis EuripidisUniversity of the AegeanVerified email at aegean.gr
Anneke ZuiderwijkAssociate Professor of Open Data at Delft University of Technology (TU Delft)Verified email at tudelft.nl
Zoi LachanaPh.D Candidate - Researcher, University of the AegeanVerified email at aegean.gr
Marijn JanssenProfessor in ICT & Governance, Faculty of Technology, Policy and Management, Delft University ofVerified email at tudelft.nl
Michalis Avgerinos LoutsarisPh.D Candidate - Researcher, University of the AegeanVerified email at aegean.gr
Enrico FerroLINKS FOUNDATION, LINKSVerified email at linksfoundation.com
Gabriela Viale PereiraAssistant Professor for Information Systems at Danube University KremsVerified email at donau-uni.ac.at
Thomas J. LampoltshammerAssistant Professor for ICT & Governance @ Danube University KremsVerified email at donau-uni.ac.at
Demetrios SarantisYale UniversityVerified email at yale.edu
Aggeliki AndroutsopoulouPostdoc Researcher, University of the AegeanVerified email at aegean.gr
Alexander RonzhynOpen University of CataloniaVerified email at uoc.edu
Shefali VirkarAssistant Professor, Institute for Public Management and GovernanceVerified email at wu.ac.at
Maria A. WimmerProfessor for E-Government, University of Koblenz-LandauVerified email at uni-koblenz.de
Vasiliki DiamantopoulouAssistant Professor, University of the AegeanVerified email at aegean.gr
Nikolaos VogiatzisUniversity of Aegean, GreeceVerified email at sofades.gr
Francesco MuredduLisbon Council for Economic Competitiveness and Social RenewalVerified email at lisboncouncil.net
soumaya Ben DhaouUNU-EGOVVerified email at unu.edu
Miroslav Vujicassistant professor, Faculty of Transport and Traffic Sciences, University of ZagrebVerified email at fpz.unizg.hr
Bastiaan van LoenenTechnische universiteit delftVerified email at tudelft.nl

Charalampos Alexopoulos

Senior Researcher, University of the Aegean, Greece

Verified email at aegean.gr - Homepage

Open data big data analytics e-government information systems decision support systems


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	120	2016
Designing a second generation of open data platforms: Integrating open data and social media C Alexopoulos, A Zuiderwijk, Y Charapabidis, E Loukis, M Janssen Electronic Government: 13th IFIP WG 8.5 International Conference, EGOV 2014 …, 2014	98	2014
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	93	2014
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	59	2020
Benefits and obstacles of blockchain applications in e-government C Alexopoulos, Y Charalabidis, A Androutsopoulou, MA Loutsaris, ...	58	2019
The world of open data Y Charalabidis, A Zuiderwijk, C Alexopoulos, M Janssen, J Höchtl, ... Public Administration and Information Technology. Cham: Springer …, 2018	57	2018
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	53	2013
The three generations of electronic government: From service provision to open data and to policy analytics Y Charalabidis, E Loukis, C Alexopoulos, Z Lachana Electronic Government: 18th IFIP WG 8.5 International Conference, EGOV 2019 …, 2019	45	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	44	2019
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, 721-753, 2018	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	36	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	35	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	33	2018
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	24	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	22	2014
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	16	2016
Tracking the Evolution of OGD Portals: A Maturity Model C Alexopoulos, V Diamantopoulou, Y Charalabidis 12th International Conference on Electronic Government, 287-300, 2018	15	2018
An evaluation framework for traditional and advanced open public data e-infrastructures A Charalampos, E Loukis, Y Charalabidis, A Zuiderwijk Proceedings of the 13th European conference on Egovernment, 102-111, 2013	15	2013
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	14	2019
The open data landscape Y Charalabidis, A Zuiderwijk, C Alexopoulos, M Janssen, ... The World of Open Data, 1-9, 2018	14	2018

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