“Do R&D tax credits impact pharmaceutical innovation? Evidence from a synthetic control approach”, Dr. Dimitrios Kourouklis, Research Associate, MINES ParisTech, Université PSL, France.
“Likelihood-based analysis of regression models with missing data: inferential and financial implications”, Dr. Francesco Ungolo, Technical University of Munich, Germany.
“Στοχαστική ανάλυση και περιελίξεις (windings) επίπεδων στοχαστικών ανελίξεων”, Επικ. Καθηγητής, Σταύρος Βακερούδης, Τμήμα Στατιστικής, Οικονομικό Πανεπιστήμιο Αθηνών.
“Μίξεις κατανομών µε φθίνοντα βάρη και εφαρμογές”, Δρ. Χρίστος Μέρκατας, Department of Electrical Engineering and Automation, Aalto University, Finland.

Έτος 2023

“Clustering multivariate data using finite mixture models”, Επίκ. Καθηγητής Παναγιώτης Παπασταμούλης, Τμήμα Στατιστικής, Οικονομικό Πανεπιστήμιο Αθηνών.
“The current state, controversies, contradictions and disputes of Statistical Process Control (SPC) in recent years”, Prof. Marien Graham, Department of Science, Mathematics and Technology Education, University of Pretoria, South Africa
“Too much of a good thing: Model Selection and the Fukushima Nuclear Plant Disaster”, Prof. Constantin T. Yiannoutsos, Department of Biostatistics, R.M. Fairbanks School of Public Health, Indiana University, USA.
“Επιλογή μοντέλου μέσω ελέγχου υποθέσεων”, Αναπλ. Καθηγητής, Απόστολος Μπατσίδης, Τμήμα Μαθηματικών, Πανεπιστήμιο Ιωαννίνων.
“Μεροληπτική δειγματοληψία και σταθμισμένες κατανομές”, Αναπλ. Καθηγητής Πολυχρόνης Οικονόμου, Τμήμα Πολιτικών Μηχανικών, Πανεπιστήμιο Πατρών.
“Model uncertainty assessment for unimodal right-skewed distributions”, Rodrigue Kazzi, Department of Economics and Political Sciences, Vrije Universiteit Brussel, Belgium.
“Slowdown in mortality improvements: how have different causes of death contributed?”, Prof. George Streftaris, School of Mathematical and Computer Sciences, Heriot-Watt University, UK.
“CAViaR models for Value-at-Risk and Expected Shortfall with long range dependency features”, Assistant Prof. Gelly Mitrodima, Department of Statistics, London School of Economics and Political Science, London, UK.
“Teaching AI/Data Science Ethics – what and how? Lessons learned from a course series”, Prof. Bettina Berendt, Technical University of Berlin, Weizenbaum Institute (Germany) and KU Leuven (Belgium).

Έτος 2024

“Έρευνα στην ετερογένεια της νόσου Αλτσχάιμερ με μεθόδους μαγνητικής τομογραφίας και μη εποπτευόμενη μηχανική εκμάθηση”, Δρ. Κωνσταντίνος Πουλάκης, Department of Neurobiology, Care Sciences and Society, Karolinska Institute.
“Lévy processes refracted at Poisson arrival times”, Dr. Apostolos Papaioannou, Reader in Actuarial and Financial Mathematics, Department of Mathematical Sciences, University of Liverpool, UK.
“Predictive Ratio Cusum (PRC): A Bayesian approach in online change point detection of short runs”, Δρ. Κωνσταντίνος Μπουραζάς, Τμήμα Στατιστικής, Οικονομικό Πανεπιστήμιο Αθηνών.
“Δείκτης εξάρτησης και έλεγχος ανεξαρτησίας βάσει της συνάρτησης Kendall”, Αναπλ. Καθηγητής Γεώργιος Αφένδρας, Τμήμα Μαθηματικών, Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης.
“Subdata selection for variable shrinkage in big data”, Δρ. Βασίλειος Χασιώτης, Τμήμα Στατιστικής, Οικονομικό Πανεπιστήμιο Αθηνών.
“De Finetti’s theorem in Statistics and Information Theory”, Δρ. Γαβαλάκης Λάμπρος, Université Gustave Eiffel, Laboratoire d’Analyse et Mathématiques Appliquées (LAMA), France.
“From runs to weak runs: Generalizations of distributions of order k and applications”, Αναπλ. Καθηγητής Δαφνής Σπύρος, Τμήμα Στατιστικής & Αναλογιστικών-Χρηματοοικονομικών Μαθηματικών, Πανεπιστήμιο Αιγαίου.
“Socioeconomic benefits of the AtestMed programme in the Brazilian welfare and pension system”, Prof. Renata Alcoforado, Department of Accounting and Actuarial Science, Universidade Federal de Pernambuco, Recife, Brazil.

Έτος 2025

“Advancing accelerated life testing: Exploring step-stress models and statistical inference”, Prof. Maria Kateri, Institute of Statistics, RWTH Aachen University, Germany.
“Support Vector Machine based Sufficient Dimension Reduction (SVM-based SDR)”, Prof. Andreas Artemiou, Department of Information Technologies, University of Limassol, Cyprus.
“Exact asymptotics of ruin probabilities with linear Hawkes arrivals”, Prof. Zbigniew Palmowski, Department of Applied Mathematics, Faculty of Pure and Applied Mathematics, Wroclaw University of Science and Technology, Wroclaw, Poland.
“Assessment of competing hazards using a dual-state model”, Επικ. Καθηγητής Ανδρέας Μακρίδης, Τμήμα Στατιστικής & Αναλογιστικών-Χρηματοοικονομικών Μαθηματικών, Πανεπιστήμιο Αιγαίου.
“Ordered factors in regression-like models — a brief introduction and a proposal”, Prof. Adelchi Azzalini, Dipartimento di Scienze Statistiche, Università degli Studi di Padova, Padova, Italia.
“Determinants and Implications of the US Insurers’ Voluntary Termination Rates”, Prof. Chenghsien (Jason) Tsai, Department of Risk Management and Insurance, National Chengchi University, Taipei, Taiwan.