| Ημερομηνία | Τίτλος | Συγγραφέας | Κείμενο Διατριβής |
| 1973 | Agents et Organes administratifs | Λύτρας, Σωτήριος Α. |  |
| 2007 | Agents of evil: curse accusations and Shamanic retaliation in Post-Soviet Tuva (Siberia) | Ζορμπάς, Κωνσταντίνος Α. | |
| 2019 | Aggregate and distributional implications of fiscal consolidation in general equilibrium | Ρουμπάνης, Ελευθέριος-Θεόδωρος Μ. | |
| 2018 | Aggressive behavior and Self-Esteem of students from 8 to 15 years of age | Κασιώρα, Βασιλική Α. | |
| 1974 | Die agrarpolitik der EWG | Μαντούβαλος, Αντώνιος | |
| 2018 | Agritourism and local development: evidence from a typical island and a continental locality in Greece | Καράμπελα, Σοφία Π. | |
| 2022 | The airline – airport – tourism destination authority relationship: a strategic internet marketing approach | Βλάσση, Ειρήνη Γ. | |
| 2018 | Airport business excellence: a holistic approach to performance management | Παράσχη, Παρασκευή Τ. | |
| 2012 | Alternative explanations of the price behavior on the ex-dividend day of common stocks listed in U.S. and greek exchanges | Ευθυμίου, Βασίλειος Α. | |
| 2019 | Alternative modes of financing: hedge fund activism and crowdfunding | Καρπούζης, Ευστάθιος Μ. | |
| 1983 | Amenagement du territoire et developpement regional en Grece: analyse du Nomos Achaias (Peloponese) | Βοτσόπουλος, Χρήστος | |
| 2000 | Analyse verbale et non verbale de documents authentiques video et traitement didactique: dans le cadre d' une formation de professeurs de FLE en Grece | Αργυρούδη, Μαρίνα | |
| 2022 | Analysing investment patterns in financial markets using social network analysis | Κωσταρής, Κωνσταντίνος Σ. | |
| 2023 | Analysis of business cycles and fluctuations in Greece, based on dynamic and econometric models and analysis of their causation | Σαργέντη, Αλέκα Δ. | |
| 2009 | Analysis of competition & strategic investments in the LNG market | Γκόνης, Κωνσταντίνος Γ. | |
| 2023 | Analysis of dry bulk freight markets using the Cobweb Theorem | Καραουλάνης, Ιωάννης Χ. | |
| 2024 | Analysis of teacher training in Greece for the inclusion of students with learning difficulties in the ordinary classroom | Κυριακόπουλος, Δημήτριος Π. | |
| 2002 | An analysis of the labour party’s discourse on Europe, 1961-2000: a matter of national identity | Καρβούνης, Αντώνιος Μ. | |
| 2013 | Anglo-american policy in Greece (1946-50): a study on the politics of fear, manipulation and the origins of the cold war | Paravantes, Spero Simeon Zachary K. | |
| 2022 | Antagonistic discourses in Greece at the time of the Movement of the Squares: the case of the Greek television channel MEGA | Καζάκου, Ιωάννα Δ. | |
