Charalampos Alexopoulos
Orcid: 0000-0002-6610-0675
According to our database1,
Charalampos Alexopoulos
authored at least 74 papers
between 2012 and 2024.
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Bibliography
2024
Do open government data (OGD) portals show signs of knowledge management (KM) practices?: an empirical investigation.
Technol. Anal. Strateg. Manag., December, 2024
Value co-creation (VCC) and value co-destruction (VCD) via open government data (OGD): Empirical case of Tanzania.
Electron. J. Inf. Syst. Dev. Ctries., July, 2024
Identification of Public Service Logic (PSL) and Public Service Motivation (PSM) elements in Open Government Data (OGD) initiatives.
Electron. J. Inf. Syst. Dev. Ctries., May, 2024
Why do Open Government Data initiatives fail in developing countries? A root cause analysis of the most prevalent barriers and problems.
Electron. J. Inf. Syst. Dev. Ctries., March, 2024
Do personality traits influence the user's behavioral intention to adopt and use Open Government Data (OGD)? An empirical investigation.
Telematics Informatics, 2024
On the Semantic Analysis of Open (Government) Data Portals' Metadata Provision and Schema.
Proceedings of the 17th International Conference on Theory and Practice of Electronic Governance, 2024
Employment of University Graduates in the Era of Digitalization and Artificial Intelligence: Challenges and Prospects.
Proceedings of the 25th Annual International Conference on Digital Government Research, 2024
Towards Cross-Domain Linking of Data: A Semantic Mapping of Cultural Heritage Ontologies.
Proceedings of the 25th Annual International Conference on Digital Government Research, 2024
Understanding the Ukrainian Migrants Challenges in the EU: A Topic Modeling Approach.
Proceedings of the 25th Annual International Conference on Digital Government Research, 2024
2023
Electron. J. Inf. Syst. Dev. Ctries., November, 2023
Electron. J. Inf. Syst. Dev. Ctries., September, 2023
A functional and semantic analysis of artifact representation schemata in folklore museum websites.
Int. J. Metadata Semant. Ontologies, 2023
Team Radiant or Dire? Comparing the SVM and k-NN Classifiers upon a DotA2 Matches Dataset.
Proceedings of the 27th Pan-Hellenic Conference on Progress in Computing and Informatics, 2023
Proceedings of the 16th International Conference on Theory and Practice of Electronic Governance, 2023
Semantic Interoperability for Legal Information: Mapping the European Legislation Identifier (ELI) and Akoma Ntoso (AKN) Ontologies.
Proceedings of the 16th International Conference on Theory and Practice of Electronic Governance, 2023
An algorithmic method for business process reengineering and service automation in the public sector.
Proceedings of the 16th International Conference on Theory and Practice of Electronic Governance, 2023
Proceedings of the New Sustainable Horizons in Artificial Intelligence and Digital Solutions, 2023
Proceedings of the New Sustainable Horizons in Artificial Intelligence and Digital Solutions, 2023
A Structured Analysis of Domain-Specific Linked Open Vocabularies (LOV): Indicators for Interoperability and Reusability.
Proceedings of the Information Systems, 2023
Proceedings of the Information Systems, 2023
Proceedings of the Information Systems, 2023
Towards High-Value Datasets Determination for Data-Driven Development: A Systematic Literature Review.
Proceedings of the Electronic Government - 22nd IFIP WG 8.5 International Conference, 2023
A Categorization of Cross-Domain Semantic Interoperability Challenges for Open (Government) Data (short paper).
Proceedings of the Joint Proceedings of Ongoing Research, 2023
ChatGPT Application vis-a-vis Open Government Data (OGD): Capabilities, Public Values, Issues and a Research Agenda.
Proceedings of the Electronic Government - 22nd IFIP WG 8.5 International Conference, 2023
How do personality traits influence Open Government Data (OGD) adoption and usage? Investigating the indirect and moderating effects.
Proceedings of the 24th Annual International Conference on Digital Government Research, 2023
Identification of High-Value Dataset determinants: is there a silver bullet for efficient sustainability-oriented data-driven development?
Proceedings of the 24th Annual International Conference on Digital Government Research, 2023
Moderating effects of gender, perceived importance and usage experience towards Open Government Data (OGD) adoption and usage.
Proceedings of the 24th Annual International Conference on Digital Government Research, 2023
Open Government Data in Educational Programs Curriculum: Current State and Prospects.
Proceedings of the Perspectives in Business Informatics Research, 2023
Analyzing Open Government High Value Datasets: Availability, Publishers' Contribution and Technical Specifications.
Proceedings of the Perspectives in Business Informatics Research, 2023
2022
Gov. Inf. Q., 2022
Analysis of Reviews on Greek Municipalities to Improve Public Service Delivery and Citizen Satisfaction: A Tool for Co-creation and Co-design.
Proceedings of the 26th Pan-Hellenic Conference on Informatics, 2022
Towards Perso-Arabic Urdu Language Hate Detection Using Machine Learning: A Comparative Study Based on a Large Dataset and Time-Complexity.
Proceedings of the 26th Pan-Hellenic Conference on Informatics, 2022
Ethical and Legal Aspects of Digital Forensics Algorithms: The Case of Digital Evidence Acquisition.
Proceedings of the 15th International Conference on Theory and Practice of Electronic Governance, 2022
Proceedings of the 15th International Conference on Theory and Practice of Electronic Governance, 2022
A comprehensive review of open data platforms, prevalent technologies, and functionalities.
Proceedings of the 15th International Conference on Theory and Practice of Electronic Governance, 2022
Proceedings of the Information Systems, 2022
A Comprehensive Framework for Measuring Governments' Digital Initiatives Including Open Data.
Proceedings of the Information Systems, 2022
2021
Proceedings of the ICEGOV 2021: 14th International Conference on Theory and Practice of Electronic Governance, Athens, Greece, October 6, 2021
Proceedings of the ICEGOV 2021: 14th International Conference on Theory and Practice of Electronic Governance, Athens, Greece, October 6, 2021
Evaluating Second Generation Cross-Country Open Legal Data Infrastructures Using Value Models.
Proceedings of the Electronic Participation - 13th IFIP WG 8.5 International Conference, 2021
Towards Smart Cities 4.0: Digital Participation in Smart Cities Solutions and the Use of Disruptive Technologies.
Proceedings of the Information Systems, 2021
Mapping negative unintended consequences of disruptive technologies use in smart cities.
Proceedings of the 29th European Conference on Information Systems, 2021
Proceedings of the DG.O'21: The 22nd Annual International Conference on Digital Government Research, 2021
2020
Int. J. E Serv. Mob. Appl., 2020
User-centric decision support system design in legal informatics: a typology of users.
Proceedings of the ICEGOV 2020: 13th International Conference on Theory and Practice of Electronic Governance, 2020
Architecting an innovative big open legal data analytics, search and retrieval platform.
Proceedings of the ICEGOV 2020: 13th International Conference on Theory and Practice of Electronic Governance, 2020
Assessing the quality of e-Government services for entrepreneurship: a comparative study in Russia's regions.
Proceedings of the ICEGOV 2020: 13th International Conference on Theory and Practice of Electronic Governance, 2020
Proceedings of the Electronic Participation - 12th IFIP WG 8.5 International Conference, 2020
Proceedings of the Information Systems, 2020
Proceedings of Ongoing Research, 2020
Proceedings of the dg.o '20: The 21st Annual International Conference on Digital Government Research, 2020
Convergence and Divergence Between Municipalities and Citizens about Smart City Actions' Priorities.
Proceedings of the dg.o '20: The 21st Annual International Conference on Digital Government Research, 2020
2019
Proceedings of the ICEGOV 2019: 12th International Conference on Theory and Practice of Electronic Governance, 2019
Proceedings of the ICEGOV 2019: 12th International Conference on Theory and Practice of Electronic Governance, 2019
Proceedings of the ICEGOV 2019: 12th International Conference on Theory and Practice of Electronic Governance, 2019
Proceedings of the ICEGOV 2019: 12th International Conference on Theory and Practice of Electronic Governance, 2019
Introduction to the Minitrack on Data-driven Government: Creating value from Big and Open Linked Data.
Proceedings of the 52nd Hawaii International Conference on System Sciences, 2019
Proceedings of the 52nd Hawaii International Conference on System Sciences, 2019
Using Disruptive Technologies in Government: Identification of Research and Training Needs.
Proceedings of the Electronic Government - 18th IFIP WG 8.5 International Conference, 2019
The Three Generations of Electronic Government: From Service Provision to Open Data and to Policy Analytics.
Proceedings of the Electronic Government - 18th IFIP WG 8.5 International Conference, 2019
2018
Proceedings of the 12th Mediterranean Conference on Information Systems, 2018
"Peri Nomou" System: Automated Codification and Interrelation of Legal Elements Based on Text Mining.
Proceedings of the 12th Mediterranean Conference on Information Systems, 2018
Proceedings of the 11th International Conference on Theory and Practice of Electronic Governance, 2018
Scientific foundations training and entrepreneurship activities in the domain of ICT-enabled governance.
Proceedings of the 19th Annual International Conference on Digital Government Research: Governance in the Data Age, 2018
2017
Proceedings of the Electronic Government - 16th IFIP WG 8.5 International Conference, 2017
2016
J. Organ. Comput. Electron. Commer., 2016
A methodology for determining the value generation mechanism and the improvement priorities of open government data systems.
Comput. Sci. Inf. Syst., 2016
An Open Data and Open Services Repository for Supporting Citizen-Driven Application Development for Governance.
Proceedings of the 49th Hawaii International Conference on System Sciences, 2016
2014
Evaluating Second Generation Open Government Data Infrastructures Using Value Models.
Proceedings of the 47th Hawaii International Conference on System Sciences, 2014
Designing a Second Generation of Open Data Platforms: Integrating Open Data and Social Media.
Proceedings of the Electronic Government - 13th IFIP WG 8.5 International Conference, 2014
2013
Proceedings of the 17th Panhellenic Conference on Informatics, 2013
2012
Proceedings of the 16th Panhellenic Conference on Informatics, PCI 2012, 2012
Proceedings of the Enterprise Interoperability V, 2012