20 citations · 38 across the 11 of their papers we have counts for
4 papers · 1 filter
Inferring firm-level supply chain networks with realistic systemic risk from industry sector-level data
Massimiliano Fessina, Giulio Cimini, Tiziano Squartini +3
Production networks constitute the backbone of every economic system. They are inherently fragile as several recent crises clearly highlighted. Estimating the system-wide consequen…
The rise and fall of WallStreetBets: social roles and opinion leaders across the GameStop saga
Anna Mancini, Antonio Desiderio, Giovanni Palermo +2
Nowadays human interactions largely take place on social networks, with online users' behavior often falling into a few general typologies or "social roles". Among these, opinion l…
Network topology mapping of Chemical Compounds Space
Georgios Tsekenis, Giulio Cimini, Marinos Kalafatis +3
We define bipartite and monopartite relational networks of chemical elements and compounds using two different datasets of inorganic chemical and material compounds, as well as stu…
The dynamics of the Reddit collective action leading to the GameStop short squeeze
Antonio Desiderio, Luca Maria Aiello, Giulio Cimini +1
In early 2021, the stock prices of GameStop, AMC, Nokia and BlackBerry experienced dramatic increases, triggered by short-squeeze operations that have been largely attributed to Re…