Symmetric Markovian Games of Commons with Potentially Sustainable Endogenous Growth, with Christos Koulovatianos, - Symmetric Markovian differential games with a linear accumulation constraint that address commons problems admit an exact (interior) solution because of the Hamilton-Jacobi-Bellman equation of each player can be reduced into a form of the Lagrange-d'Alembert differential equation. Dynamic Games and Applications (2021) 11:54–83. It also appears as SSRN.
Populism and Polarization in Social Media Without Fake News: the Vicious Circle of Biases, Beliefs, and Network Homophily (joint with Christos Koulovatianos) January 2020- Slides.
Can a social planner manipulate network dynamics and solve coordination problems? April 2020. Slides Winner CesIfo Award.
Presentations: Dynamic Games and Application (workshop) 2024, LAGV 2024, Ninth Annual Conference on Network Science and Economics, Minneapolis 2024, Armenian Economic Association, Economic and Management of Network Palermo 2023, ARS'23 Ninth International Workshop on Social Network Analysis 2023.
Strategic Expression, Popularity Traps, and Welfare in Social Media (joint with Zafer Kanik)
First version: June 2024 (SSRN link for the first version titled "A Behavioral Model of Popularity and Polarization in Social Media").
Presentations: Dynamic Games and Applications Seminars 2025, IOS Economics Department Economics Seminars 2025, 14th ISDG Workshop 2025, Barcelona Summer Forum, June 2024, Armenian Economic Association 2024, CESifo, Economics of Digitalization 2024.
Work in Progress
1. Technology and Political Mobilization ( joint with Cemal Eren Arbatli and Kemal Kıvanç Aköz )
2. Network dynamics with Information manipulation ( major improvements in progress)
3. Strategic Transmission of Information and Trading Behavior
4. Connectedness and Populism (joint with Ramis Khabibulin; Christos Koulovatianos, Daria Matviienko)
5. When Review Bots Meet Detection Bots: Arms Race in Online Markets (joint with Sonya Vardanyan)
Summary of my PhD thesis (English)
Summary of my PhD thesis (French)