8 citations · 10 across the 8 of their papers we have counts for
4 papers · 1 filter
Don't You Know, Pump it Up! Investigating Cryptocurrency Manipulation in Telegram-Driven Activity
Filipe Moura, Giordano Paoletti, Carlos H. G Ferreira +1
Telegram plays a pivotal role in cryptocurrency communication and has been repeatedly associated with coordinated schemes, such as pump-and-dump manipulation. However, existing stu…
The Brazilian Vaccination Debate on YouTube: Topics, Perspectives, and Engagement Dynamics
Matheus S. Azevedo, Geovana S. de Oliveira, Andrea Failla +4
Vaccination debates are central to online public health communication, as COVID-19 intensified disputes over scientific authority, institutional trust, and political identity. Yet…
Structure, Topics, and Diffusion Effects of Bluesky Starter Packs
Andrea Failla, Vander Freitas, Giulio Rossetti +1
User discovery is a central challenge in online social platforms, particularly during onboarding. Bluesky, a decentralized microblogging platform built on the AT Protocol, introduc…
Who Shapes Brazil's Vaccine Debate? Semi-Supervised Modeling of Stance and Polarization in YouTube's Media Ecosystem
Geovana S. de Oliveira, Ana P. C. Silva, Fabricio Murai +1
Vaccination remains a cornerstone of global public health, yet the COVID-19 pandemic exposed how online misinformation, political polarization, and declining institutional trust ca…