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 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
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
Demetrios SarantisYale UniversityVerified email at yale.edu
Alexander RonzhynUniversity of Koblenz-LandauVerified email at uni-koblenz.de
Aggeliki AndroutsopoulouPostdoc Researcher, University of the AegeanVerified email at aegean.gr
Maria A. WimmerProfessor for E-Government, University of Koblenz-LandauVerified email at uni-koblenz.de
Shefali VirkarSenior Research Associate, Danube University KremsVerified email at donau-uni.ac.at
Francesco MuredduLisbon Council for Economic Competitiveness and Social RenewalVerified email at lisboncouncil.net
Vasiliki DiamantopoulouPh.D., Post Doctoral Researcher, University of the AegeanVerified email at aegean.gr
Leif Skiftenes FlakUniversity of Agder, NorwayVerified email at uia.no
Michael PetychakisNational Technical University of AthensVerified email at petychaki.com
Spiros MouzakitisNational Technical University of AthensVerified email at epu.ntua.gr
soumaya Ben DhaouUNU-EGOVVerified email at unu.edu

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	97	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	80	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	73	2014
The World of Open Data Y Charalabidis, A Zuiderwijk, C Alexopoulos, M Janssen, ...	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	50	2013
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
Benefits and obstacles of blockchain applications in e-government C Alexopoulos, Y Charalabidis, A Androutsopoulou, MA Loutsaris, ...	32	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 (3), 721-753, 2018	27	2018
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	23	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	22	2018
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	21	2020
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	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	17	2014
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
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	13	2019
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	13	2016
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	12	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	9	2019
Tracking the Evolution of OGD Portals: A Maturity Model C Alexopoulos, V Diamantopoulou, Y Charalabidis 12th International Conference on Electronic Government, 287-300, 2018	9	2018
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

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