Diploma Theses

Postgraduate MBA in Digital Innovation and Startup Entrepreneurship Completed 2026

Leveraging Business Intelligence for Sales Performance Analysis: A Case Study Using Power BI

Student(s)

Δήμητρα Γεροχρήστου

Supervisor

Loukis Euripidis

Examination committee

• Κωνσταντίνος Παζάλος
• Alexopoulos Charalampos

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Postgraduate MBA in Digital Innovation and Startup Entrepreneurship Completed 2026

WineAdvisor.GR: A Retrieval-Augmented Generation Advisory Agent for the Greek Wine Sector

Student(s)

Κωνσταντίνος Παρασκευάς

Supervisor

Charalabidis Yannis

Examination committee

• Alexopoulos Charalampos
• Loukis Euripidis

Postgraduate Digital Innovation and Entrepreneurship Completed 2026

DESIGN AND EVALUATION OF AN AI CHATBOT FOR IMPROVING USER EXPERIENCE AND TRUST IN FASHION E-COMMERCE

Student(s)

Λυδία-Βασιλική Φακωτάκη

Supervisor

Dimitris Drossos

Examination committee

• Alexopoulos Charalampos
• Charalabidis Yannis

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Postgraduate MBA in Digital Innovation and Startup Entrepreneurship Completed 2026

AI-Native Management and Orchestration: A Methodological Framework for Solo-Founder Digital Entrepreneurship

Student(s)

Λιάπης Νικόλαος

Supervisor

Kontos Gerasimos

Examination committee

• Charalabidis Yannis
• Alexopoulos Charalampos

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Postgraduate MBA in Digital Innovation and Startup Entrepreneurship Completed 2026

Quantified OT Supply Chain Assurance: A Continuous C SCRM Framework Integrating SBOM Evidence. A case study of Civil Aviation.

Student(s)

Γαβριηλίδης Νικόλαος

Supervisor

Kontos Gerasimos

Examination committee

• Alexopoulos Charalampos
• Charalabidis Yannis

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Postgraduate MBA in Digital Innovation and Startup Entrepreneurship Completed 2026

Design and Evaluation of a Digital Wellness Application: The Case of Pythagorean Academy

Student(s)

Στέλια Καλυβάκh

Supervisor

Charalabidis Yannis

Examination committee

• Alexopoulos Charalampos
• Loukis Euripidis

Postgraduate Information and Communication Systems Completed 2026

AI and decision making in Security Operations Centers (SOCs)

Student(s)

ΜΑΡΙΑ ΛΟΥΚΑ

Supervisor

Karyda Maria

Examination committee

• Diamantopoulou Vasiliki
• Konstantinou Elisavet

Postgraduate Information and Communication Systems Completed 2026

Cyber Threat Intelligence: Data sources, tools, and technologies

Student(s)

Φωτεινή Γιαννακάκου

Supervisor

Kokolakis Spyros

Examination committee

• Konstantinou Elisavet
• Kritikos Kyriakos

Postgraduate Security of Information and Communication Systems Completed 2026

Machine learning-based cyberattach prediction

Student(s)

Neli Mladenova

Supervisor

Kokolakis Spyros

Examination committee

• Kritikos Kyriakos
• Konstantinou Elisavet

Postgraduate Information and Communication Systems Completed 2026

Survey on Business Process Adaptation & Evolution

Student(s)

ΜΠΙΤΣΑΣ ΓΕΩΡΓΙΟΣ

Supervisor

Kritikos Kyriakos

Examination committee

• Kokolakis Spyros
• Charalabidis Yannis

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Postgraduate Information and Communication Systems Completed 2026

Web Application Development for the Management of Courses, Instructors and Students in a Secondary Education Tutoring Centre

Student(s)

ΒΟΓΙΑΤΖΗΣ ΕΥΣΤΑΘΙΟΣ

Supervisor

Kritikos Kyriakos

Examination committee

• Karyda Maria
• Symeonidis Panagiotis

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Postgraduate Information and Communication Systems Completed 2026

Business process management in the context of Industry 4.0

Student(s)

ΑΛΕΞΙΑΔΟΥ ΑΝΑΣΤΑΣΙΑ

Supervisor

Kritikos Kyriakos

Examination committee

• Kokolakis Spyros
• Charalabidis Yannis

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Postgraduate Information and Communication Systems Completed 2026

Development of QoS-Aware, Multi-Cloud Autoscaling and Monitoring Platform for Kubernetes Workloads

Student(s)

ΚΟΣΜΟΠΟΥΛΟΣ ΑΝΔΡΕΑΣ

Supervisor

Kritikos Kyriakos

Examination committee

• Goumopoulos Christos
• Skoutas Dimitrios

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Postgraduate Security of Information and Communication Systems Completed 2026

Comparative Study of Post-Quantum Cryptosystems

Student(s)

Λαμπρόπουλος Βασίλειος

Supervisor

Konstantinou Elisavet

Examination committee

• Vlachou Akrivi
• Kambourakis Georgios

Postgraduate e-Government Completed 2026

Evaluation of Usability and User Behavior in Public and Private Sector Digital Services in Greece Using Biometric Measurements

Student(s)

Θεόδωρος Μακρής

Supervisor

Charalabidis Yannis

Examination committee

• Alexopoulos Charalampos
• Loukis Euripidis

Postgraduate e-Government Completed 2026

Review of Artificial Intelligence Applications in Combating Financial Crime

Student(s)

Διονύσιος Σκορδούλης

Supervisor

Charalabidis Yannis

Examination committee

• Alexopoulos Charalampos
• Loukis Euripidis

Postgraduate Security of Information and Communication Systems Completed 2026

Compliance-as-Code for Kubernetes in GitOps Environments: Translating Regulatory Controls into Policy Enforcement

Student(s)

Μάριος Κρούσαρλης

Supervisor

Kokolakis Spyros

Examination committee

• Kritikos Kyriakos
• Kambourakis Georgios

Postgraduate Information and Communication Systems Completed 2026

Review of Medical Web Application Testing & Quality Assurance

Student(s)

ΑΝΤΩΝΟΠΟΥΛΟΥ ΚΑΤΕΡΙΝΑ

Supervisor

Kritikos Kyriakos

Examination committee

• Kokolakis Spyros
• Symeonidis Panagiotis

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Postgraduate Digital Innovation and Entrepreneurship Completed 2026

Artificial Intelligence in the Digital Marketing of Startups: Tools, Challenges, and Future Prospects

Student(s)

Μαρία Αθανασιάδου

Supervisor

Dimitris Drossos

Examination committee

• Alexopoulos Charalampos
• Charalabidis Yannis

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Postgraduate e-Government Completed 2026

OpenGov Washing: The Gap Between Promised and Performed Openness in Open Government

Student(s)

Ιωάννης Φύτρος

Supervisor

Alexopoulos Charalampos

Examination committee

• Charalabidis Yannis
• Loukis Euripidis

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