Giulio Cimini

What if GPT-powered bots sneaked into our online conversations? Could we spot them, or would we need more powerful tools? Check out our new preprint to find out how social networks may change with LLMs! @Gius_C @Daniebile arxiv.org/abs/2506.21620

We discover how production networks dynamically rewired during COVID-19, with firms that enabled economic exchanges emerging as key players and creating a more resilient economy overall. Check our paper doi.org/10.48550/arXiv… collaboration w/ @Gius_C @blengyelb @_AnnaMancini_

Kicking off #FinEcoNets at @NetSciConf 2025!

COMPLEX NETWORKS, a Satellite to STATPHYS29 Venice 21-23 July 2025 sites.google.com/view/complexne… Deadline: March 31 2025 Further info at sites.google.com/view/complexne… You can send your contribution to cnstatphys29@gmail.com.

“The Gaza Strip is not a free land for anyone to grab…those days in history are gone…Gaza belongs to the Palestinian people.”

Rivolgiamo queste semplici cinque domande al governo italiano. Per fugare ogni dubbio: 1) In primo luogo, l’Italia era o no cliente dell’azienda Paragon Solutions? 2) Il governo può ufficialmente smentire di aver acquistato spyware o tecnologie informatiche da tale azienda? 3) Il governo può ufficialmente smentire di aver spiato il direttore di un giornale che ha fatto inchieste sui partiti di governo con un software che, in teoria, dovrebbe essere usato per catturare terroristi, mafiosi e trafficanti di droga? 4) Il governo può ufficialmente smentire di aver usato questa tipologia di attacchi informatici per spiare altri attivisti e membri della società civile? 5) Perché, se il governo non lo ha fatto, l’azienda Paragon dice di aver chiuso il contratto con l’Italia per le violazioni delle condizioni di utilizzo? Anzi ce n’è pure una sesta: se davvero l’Italia non c’entra nulla, quali iniziative intende prendere il governo italiano per tutelare i propri concittadini da questo genere di azioni?

Talk by Lorenzo Buffa from dense to sparse! Great work with @__Sarawalk__ Dario Mazzilli and Aurelio Patelli

Thanks @ConfCompSys for the kind invitation and the amazing conference!

@_AnnaMancini_ is prenseting the social roles of opinion leader on reddit @ConfCompSys in collaboration with @ADTony_ @Gius_C check the paper arxiv.org/abs/2403.05876

Packed room for Daniele Cirulli 🥳 Kids grow so fast... Have you ever wondered how the @Reddit political discourse was disrupted by #Trump ? Ask him! Great work lead by @__Sarawalk__ and @Gius_C @cref_official At #CompSocSci satellite #CCS2024 @ConfCompSys

Giovanni Palermo is presenting his latest work on opinion dynamics @Gius_C @_AnnaMancini_ @ADTony_ @ConfCompSys live in room10!

Now published! journals.aps.org/pre/abstract/1…

The full program of the satellite @ConfCompSys is now online! sites.google.com/view/fineconet…

In a nut, we show that maximum entropy reconstruction methods for production networks incorporating information about firm-specific input disaggregated by sector lead to reliable estimates of firm-level systemic risk!

New preprint out! Inferring firm-level supply chain networks with realistic systemic risk from industry sector-level data. Great work by Massimiliano Fessina with an amazing team of collaborators arxiv.org/abs/2408.02467

We’re aware there’s been some issues with our registration site over the past couple of days - this is due to a third party problem which is now fixed. To ensure everyone has a chance to register with the early bird fee, we have extended the deadline to Sunday 21st at 23:00 BST!

Announcing an awesome team of invited speakers for the "Complexity in Economics & Finance" satellite @ConfCompSys @matteo_tiziana @NeaveOClery @EPugliese @VinkoZlatic Submit your abstracts by June 30! sites.google.com/view/fineconet…

A new paper is out! "Entropy-based detection of Twitter echo chambers" on @PNASNexus in collaboration with @P88Manuel and @m_arinell_a! In this paper, we propose a (guess what!?) maximum entropy statistical benchmark to detect echo chambers on X/Twitter... (🧵1/4)

Statement of #ICC Prosecutor @KarimKhanQC: Applications for arrest warrants in the situation in the State of #Palestine ⤵️ icc-cpi.int/news/statement…

#Satellite Complexity in Economics & Finance -Fineconets brings together researchers active in the study of complex systems in economics and finance to discuss research, share knowledge across disciplines and create collaboration opportunities. sites.google.com/view/fineconet…