STUDIES

2015 – 2018:
PhD, Mathematics Department AUTH
https://www.didaktorika.gr/eadd/handle/10442/42917?locale=en

Excellence Scholarship from the Research Committee of AUTH

2010 – 2013:
MSc, Mathematics Department AUTH

2006 – 2010 :
BSc, Mathematics Department AUTH

EXPERIENCE – ACADEMIC POSITIONS

2023 – :
Assistant Professor, Economics Department AUTH

2019 – 2023:
Adjunct Professor, Economics Department AUTH

2018 – 2021:
Postdoctoral Researcher, Mathematics Department AUTH

RESEARCH INTERESTS

Mathematical Modeling

Heterogeneous Agent-based Models in Networks

Diffusion Processes in Dynamic Networks

Social Network Analysis – SNA

Organizational Network Analysis – ONA

Non-linear Dynamical Systems

Existence and Stability Conditions of Equilibrium

Bounded Rationality

Complexity

Intelligence

Learning

PUBLICATIONS

A. JOURNALS [J]

[J1] E. Ioannidis, N. Varsakelis, I. Antoniou (2017)
False Beliefs in Unreliable Knowledge Networks
Physica A: Statistical Mechanics and its Applications, ELSEVIER
http://dx.doi.org/10.1016/j.physa.2016.11.070

[J2] E. Ioannidis, N. Varsakelis, I. Antoniou (2018)
Communication Policies in Knowledge Networks
Physica A: Statistical Mechanics and its Applications, ELSEVIER
https://doi.org/10.1016/j.physa.2017.09.078

[J3] E. Ioannidis, N. Varsakelis, I. Antoniou (2018)
Experts in Knowledge Networks: Central Positioning and Intelligent Selections
Physica A: Statistical Mechanics and its Applications, ELSEVIER
https://doi.org/10.1016/j.physa.2018.06.003

[J4] E. Ioannidis, N. Varsakelis, I. Antoniou (2019)
Change Agents and Internal Communications in Organizational Networks
Physica A: Statistical Mechanics and its Applications, ELSEVIER
https://doi.org/10.1016/j.physa.2019.121385

[J5] E. Ioannidis, N. Varsakelis, I. Antoniou (2020)
Promoters versus Adversaries of Change: Agent-Based Modeling of Organizational Conflict in Co-Evolving
Networks, Mathematics, MDPI, https://doi.org/10.3390/math8122235

[J6] E. Ioannidis, N. Varsakelis, I. Antoniou (2021)
Intelligent Agents in Co‐Evolving Knowledge Networks, Editor’s Choice
Mathematics, MDPI, https://doi.org/10.3390/math9010103

[J7] G. Angelidis, E. Ioannidis, G. Makris, I. Antoniou, N. Varsakelis (2020)
Competitive Conditions in Global Value Chain Networks: An Assessment Using Entropy and Network
Analysis, Entropy, MDPI, https://doi.org/10.3390/e22101068

[J8] G. Angelidis, C. Bratsas, G. Makris, E. Ioannidis, N. Varsakelis, I. Antoniou (2021)
Global Value Chains of COVID-19 Materials: A Weighted Directed Network Analysis, Editor’s Choice
Mathematics, MDPI, https://doi.org/10.3390/math9243202

[J9] A. Z. Spyropoulos, C. Bratsas, G. Makris, E. Ioannidis, V. Tsiantos, I. Antoniou (2021)
Entropy and Network Centralities as Intelligent Tools for the Investigation of Terrorist Organizations
Entropy, MDPI, https://doi.org/10.3390/e23101334

[J10] A. Z. Spyropoulos, C. Bratsas, G. Makris, E. Ioannidis, V. Tsiantos, I Antoniou (2022)
Investigation of Terrorist Organizations Using Intelligent Tools: A Dynamic Network Analysis with Weighted
Links, Mathematics, MDPI, https://doi.org/10.3390/math10071092

[J11] E. Ioannidis, D. Tsoumaris, D. Ntemkas, I. Sarikeisoglou (2022)
Correlations of ESG Ratings: A Signed Weighted Network Analysis
AppliedMath, MDPI, https://doi.org/10.3390/appliedmath2040037

[J12] A. Z. Spyropoulos, E. Ioannidis, I Antoniou (2023)
Interoperability and Targeted Attacks on Terrorist Organizations using Intelligent Tools from Network
Science, Information, MDPI, https://doi.org/10.3390/info14100580

[J13] E. Ioannidis, I. Sarikeisoglou, G. Angelidis (2023)
Portfolio Construction: A Network Approach, Feature Paper
Mathematics, MDPI, https://doi.org/10.3390/math11224670

[J14] D. Tsintsaris, M. Tsompanoglou, E. Ioannidis (2024)
Dynamics of Social Influence and Knowledge in Networks: Sociophysics Models and Applications in Social
Trading, Behavioral Finance and Business
Mathematics, MDPI, submitted

Β. BOOK CHAPTERS [BC]

[BC1] I. Antoniou, I. Gialampoukidis, E. Ioannidis (2016)
Age and Time Operator of Evolutionary Processes, Lecture Notes in Computer Science, SPRINGER
https://doi.org/10.1007/978-3-319-28675-4_5

[BC2] I. Antoniou, E. Ioannidis, N. Varsakelis (2022)
Co-Evolutionary Complex Networks, Fundamental Theories of Physics, SPRINGER
https://doi.org/10.1007/978-3-031-04458-8_14