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Lab directed by @ckatzenbach at @ZeMKI, Uni Bremen. Research and outreach on platform governance, AI, discourses, and regulation. Home of https://platformgovernancearchive.org URL: https://platform-governance.org
Lab Platform Governance, Media, and Technology (PGMT)









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Dr. Rianne Riemens was a visiting researcher at the PGMT Lab for the past 2 weeks. She is a postdoctoral researcher at Universiteit Utrecht working on Big Tech and processes of platformization in relation to climate crisis. She gave a guest talk and we discussed these topics in a colloqium.
🔊 Symposium: “Statecraft, Sovereignty & Digital Government”, 16th and 17th of April at Goldsmiths.   Paloma Viejo Otero will be presenting her paper on "Media Persistence and Grassroots Digital Sovereignty: Lessons from Community Based Networks". the whole program here: digitalstatecraft2026.org
🗣️ Public Talk: "Governing Digital Technologies in a New Era of Global Politics" 📍 On Thursday, 26 March 2026 at 17:00, our Lab, through the EU-funded project REMIT, will host a public discussion with Professor Marianne Franklin of the University of Groningen, moderated by Dr. Dennis Redeker.
PGMT members proudly represented ZeMKI at #PlatGovNet2025! With 3 panel chairs and 3 presentations across topics from AI governance to content moderation and social XR, our researchers helped shape vibrant discussions on the future of platform governance. Thanks to all who joined!
📢 New publication! Yishu Mao, Vanessa Richter and @ckatzenbach.bsky.social examine how corporate actors shape the future of #AIgovernance through “hedging” imaginaries across China 🇨🇳 Germany 🇩🇪 & the US 🇺🇸 Read here 👉 doi.org/10.1177/2053... 
#ResponsibleAI #TechImaginaries #Research
📢 „Studying the discursive order of artificial intelligence: Cross-national media coverage in China, Germany, and the US (2012–2024)” by Jing Zeng, Daniela Mahl, Mike S. Schäfer, Saba R. Brause and @ckatzenbach.bsky.social out now in Big Data & Society 🎉 📖 journals.sagepub.com/doi/10.1177/...
Congratulations to @ckatzenbach.bsky.social , @redeker.bsky.social , @rscarlets.bsky.social , Luisa Runge and Kim Ermler 🙌🏼
📢 @ckatzenbach.bsky.social participates in the conference “Code & Codex – AI and Ethics in Military Combat” that takes place on 19th and 20th of March 2026 at Universität der Bundeswehr Hamburg! 🔗full program: www.hsu-hh.de/theevs/wp-co...)
1mo
We are happy to share that @kasiapol.bsky.social, PhD student from @carletonsppa.bsky.social, is spending January 2026 as a visiting researcher at our lab. The visit builds on theoretical connections with @ckatzenbach.bsky.social‘s work on sociotechnical imaginaries.
1mo
💡Check out the new article “Global creator culture? Converging values and generic practices in YouTube reviews“ 🤳🏽 led by Blake Hallinan with the contribution of PGMT Postdoc Rebecca Scharlach. Out now #openaccess. Read it here 👉 academic.oup.com/jcmc/article...
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Lab Platform Governance, Media, and Technology (PGMT)
Lab Platform Governance, Media, and Technology (PGMT)
Lab Platform Governance, Media, and Technology (PGMT)
Global creator culture? Converging values and generic practices in YouTube reviews
Abstract. Social media facilitates new forms of cultural production from professionalized and commercialized users known as creators. While some have posit
academic.oup.com
Lab Platform Governance, Media, and Technology (PGMT)
Lab Platform Governance, Media, and Technology (PGMT)
Lab Platform Governance, Media, and Technology (PGMT)
Lab Platform Governance, Media, and Technology (PGMT)
Lab Platform Governance, Media, and Technology (PGMT)
Lab Platform Governance, Media, and Technology (PGMT)
Lab Platform Governance, Media, and Technology (PGMT)