Sergi Xaudiera

crisis informatics. misinformation. infodemics. communication. and all that.

About / Research / Publications / Reading

I'm a PhD candidate in Knowledge and Information Society at Universitat Oberta de Catalunya. My interests are in misinformation during emergencies and crisis informatics. I do computational communication research in my current projects I employ social network analysis, ethnography and OSINT tools applied to social science.

I also work for the Government of Catalonia (Barcelona, Spain) as a digital strategist. On this place I can bring the findings of scientific studies into action. Previously, I founded numballs, a side- project that allowed users to get meaningful marketing insights based on social media data.