Andreu Casas
andreucasas.bsky.social
Andreu Casas
@andreucasas.bsky.social
Associate Professor of Political Communication and Computational Social Sciences at Royal Holloway University of London. Director of the London Social Media Observatory. UKRI Future Leader Fellow.
The candidate will also have the opportunity to work in other international projects, with societal partners and policymakers, network with top scholars in the field, and the opportunity to teach in our department from the second year onwards.
September 29, 2025 at 5:21 PM
The candidate will join a very exciting work environment, work side by side with me and the team in our central London location, and have access to funding for conferences, training, and data collection, on top of the stipend. Help me spread the word!
September 29, 2025 at 5:21 PM
I hope I’m wrong and the UK government is still committed to transparency, academic access to tech/platform data, and independent/external scrutiny of the impact of these products on society. Time will tell I suppose. Meanwhile, we’ll keep advocating for what we think is right.
September 27, 2025 at 10:24 AM
The Memorandum of Understanding from the UK government about the deal I fear confirms some of these suspicions, with language such as “advancing pro-innovation AI policy frameworks and efforts to support U.S. and UK-led AI technology adoption” (full memo here: lnkd.in/dw3NYvGz).
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September 27, 2025 at 10:24 AM
The US-UK tech deal last week left me worried. There was already a feeling the UK government was abandoning the idea of regulating tech companies/platforms, to facilitate trade deals with the US, incl legislation for better academic data access, and external scrutiny of tech products and platforms.
September 27, 2025 at 10:24 AM
We went to Berlin this week to learn more from our peers about ways to leverage DSA to access platfrom data and conduct relevant research, and to keep building a coalition to advocate for this topic in the EU, the UK, and everywhere.
September 27, 2025 at 10:24 AM
What a pity that my usual partner in crime on this one couldn’t make it this time around 🥺 @feloe.bsky.social we really missed you!
September 19, 2025 at 4:32 PM
And as usual, the highlight of the week was to learn about the participants’ projects and to discuss with them how to take them to the next level. Here a few pictures from our traditional final session “Slides with Slices” 🍕 where participants presented the projects they worked on during the week.
September 19, 2025 at 4:32 PM
Thanks @gesistraining.bsky.social for having me again. @marlenemauk.bsky.social @verenakunz.bsky.social and the team always make me feel at home in Mannheim for one week a year. Is Mannheim growing on me? 🤔
September 19, 2025 at 4:32 PM
To junior scholars, the Observatory is the perfect home for computational social scientists to grow and shine! I’ll be soon recruiting a data engineer, PhD, and 2 postdocs, for our new offices in Bedford Square. To academics/orgs working in this area, we are eager to collaborate, please reach out!
September 16, 2025 at 8:45 AM
Additionally, the Observatory will engage with key stakeholders in this area (@ofcom.bsky.social, @electoralcommission.org.uk, platforms, and others) to promote evidence-based policymaking in this area. Stay tuned for a first public event that we are putting together for the first week of December.
September 16, 2025 at 8:45 AM
You'll be able to master all of these and more, with a combination of lectures, hands on sessions where code is provided, and with one-on-one consulting sessions. Students will also work on a project throughout the week. Bring your own data and project, and use that week to take it to the next level
July 31, 2025 at 1:33 PM
I will cover a wide range of relevant topics: video/image processing, supervised classification, unsupervised classification, facial analysis, multimodal modeling, Large Visual Language Models, cloud computing, etc.
July 31, 2025 at 1:33 PM
This is all work in progress ( /!\ ), so all feedback welcome. Come and share your thoughts!
June 25, 2025 at 8:52 AM
Friday (11:20-13:00: 1A.12) Large Visual Language Models for Supervised Multimodal Classification in Political Science Research. We compare 2 VLMs to 6 other supervised classifiers (incl. LLMs: Llama2&3), across 2 datasets and 10 tasks. VLMs outperform all models across all tasks, w. some caveats.
June 25, 2025 at 8:52 AM
Thursday (13:10-14:50: 1A.13): Moderation of Political Content on YouTube during the 2024 US Election. I tracked 20k channels and 6mil videos. Conservatives suspended more often, but also post most of hateful/misinfo. No difference in visibility, w. higher engagement for conservatives.
June 25, 2025 at 8:52 AM