Jasper Tjaden
@jaspertjaden.bsky.social
1.6K followers 260 following 45 posts
Professor of Social Research and Public Policy at Uni Potsdam, migration, integration, elections, social media, causal inference, Computational Social Science.
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jaspertjaden.bsky.social
that AFD has higher visibility among neutral, and apolitical new users on TikTok. AFD has even higher advantage among users who are interested in info about the election. We finds consistent results for regional and federal election
jaspertjaden.bsky.social
Great time back at my alma mater @freieuniversitaet.bsky.social presenting our (@unipotsdam.bsky.social) research on exposure to political content on #tiktok at AK-Wahlen.

In a nutshell, we find....
Reposted by Jasper Tjaden
pettertornberg.com
Here’s the partisan lean of platform audiences, 2020 → 2024.

📊 Instagram, TikTok, Reddit stay solidly Dem.
📊 Facebook & YouTube: modestly rightward.
📊 Twitter/X: sharpest move right.
📊 “Other” (Threads, Bluesky, etc.): flipped hard from red to blue.

The sorting is unmistakable.
Reposted by Jasper Tjaden
ryanestrada.com
Just a reminder to check for your name in this list of books that OpenAI trained from. If your name is there, they probably owe you several thousand dollars.

OpenAI cried that if everyone eligible author files, the company will go bankrupt, so I'm alerting every author I have ever spoken to.
Search LibGen, the Pirated-Books Database That Meta Used to Train AI
Millions of books and scientific papers are captured in the collection’s current iteration.
www.theatlantic.com
jaspertjaden.bsky.social
The Potsdam Social Media Monitor (psmm.info) measured which parties new, unpolitical users are exposed to more often. Maybe unsurprisingly, #Afd dominates. We delve into the reasons why.
Potsdam Social Media Monitor
TikTok-Wahlmonitor für die im September 2024 stattfindenden Landtagswahlen in Sachsen, Thüringen und Brandenburg
psmm.info
jaspertjaden.bsky.social
Excited to present our paper on exposure to right-wing political content on #TikTok at @wzb.bsky.social conference "The future of democracy on 8-10 October.
Reposted by Jasper Tjaden
gesis.org
#jobs #stellenangebote #GESISjobs #jobfairy
Job Opening! We're seeking a Postdoc in Computational Social Science to join our team at GESIS! Apply now:

www.gesis.org/en/ins...
Reposted by Jasper Tjaden
kwelle.bsky.social
*JOB* join the amazing Computational Social Science group at GESIS. Postdoc position with tenure option in Köln / Cologne.
gesis.org
#jobs #stellenangebote #GESISjobs #jobfairy
Job Opening! We're seeking a Postdoc in Computational Social Science to join our team at GESIS! Apply now:

www.gesis.org/en/ins...
jaspertjaden.bsky.social
Is there a working paper or slides available? Curious about the results.
Reposted by Jasper Tjaden
Reposted by Jasper Tjaden
heikekluever.bsky.social
📣 Call for Applications 📣

3-year Postdoc position in Berlin 🚀

Join our Comparative Political Behavior Group at @humboldtuni.bsky.social & the @humboldt-govlab.bsky.social

Great people, great projects, great city – come work with us!

🗓️ Deadline: 31 July 2025
Reposted by Jasper Tjaden
Reposted by Jasper Tjaden
methatmig.bsky.social
Day 1 of #IMISCOE2025 is here! Of course, the conference features many methods-oriented sessions, some organized directly by our SC, others proposed by fantastic colleagues. We are looking forward to all of them. Here is what we have in store for you today. Enjoy! #IMISCOE
Reposted by Jasper Tjaden
thegraduatecenter.bsky.social
The Graduate Center community deeply mourns the passing of Prof. Emeritus Richard Alba, a pathbreaking demographer who bucked conventional ideas about how immigrants assimilate into and impact mainstream U.S. culture www.gc.cuny.edu/news/memoria...
In Memoriam: Professor Emeritus Richard Alba
An eminent demographer and sociologist, he challenged conventional thinking on how immigrants integrate into U.S. society.
www.gc.cuny.edu
Reposted by Jasper Tjaden
oliverwinkler.bsky.social
🚨CfA: “Embracing Diversity: Inclusion in Education and Society“. Until 15 November, you can submit an abstract to the international spring meeting of the research section sociology of education of the @dgsoziologie.bsky.social & Swiss Sociological Assoc. events.unifr.ch/embrace2025/...
Reposted by Jasper Tjaden
akoustov.bsky.social
Our new IMR paper on the great replacement theory is now open-access. We find that about 20% (!) of German adults believe that white majorities are being deliberately replaced by non-white immigrants in a secretive attempt by malevolent elites to undermine their own country.

doi.org/10.1177/0197...
Reposted by Jasper Tjaden
tinahinz.bsky.social
📣 Kommt digital vorbei und schaut, welche Daten für die #Forschung bei uns auf euch warten!
bamf.de
💻 Jetzt anmelden: Bei der nächsten Ausgabe unseres Online-Formats „BAMF-Forschung im Dialog“ dreht sich alles um neue Datenprodukte aus dem BAMF-FDZ!

📅 Donnerstag, 26.6.2025
🕚 11 bis 12 Uhr

Mehr dazu ▶️ www.bamf.de/SharedDocs/V...
#BAMFforscht
jaspertjaden.bsky.social
Anyone going to the International Forum for Migration Statistiscs in malmö? #ifms25 @oecd-ocde.bsky.social @iom.int. Will Chair a panel on estimating irregular migration on Wednesday.
Reposted by Jasper Tjaden
johnholbein1.bsky.social
What happened when the U.S. forcibly sent 400,000 Mexican workers back to Mexico in the 1930s?

The employment rate of native workers *went down* noticeably as a direct result. (You read that correctly)

Why?

Forced repatriation destroyed low-skill markets.

www.sciencedirect.com/science/arti...
Reposted by Jasper Tjaden
dscheykopp.bsky.social
Is the TikToK Algorithm biased in election contexts? A data donation study presented at #WIConf2025 by Felix Gaisbauer @weizenbauminstitut.bsky.social shows no immediate biases in algorithmic supply and user demand in political For You page content around 2025 German Federal Election #workinprogress
Reposted by Jasper Tjaden
unipotsdam.bsky.social
Das Land Brandenburg, die Uni Potsdam und die @plattnerfoundation.org haben heute einen #LetterOfIntent unterzeichnet. Die Uni bekommt einen weiteren Campus auf dem Gelände des ehemaligen Landtags am #Brauhausberg. Das @hpi.bsky.social in #Griebnitzsee wird erheblich erweitert. #WissenSchafftZukunft
Das Bild zeigt von links nach rechts: den Ministerpräsidenten des Landes Brandenburg, Dr. Dietmar Woidke, den HPI-Gründer Hasso Plattner, die Ministerin für Wissenschaft Forschung und Kultur des Landes Brandenburg, Dr. Manja Schüle, und den Präsidenten der Universität Potsdam, Prof. Oliver Günther, Ph.D. Das Foto machte Kevin Ryl. Das Bild zeigt HPI-Gründer Hasso Plattner (links) und den Präsidenten der Universität Potsdam Prof. Oliver Günther, Ph.D. (rechts) mit einem Entwurf des neuen Uni-Campus auf dem Brauhausberg. Das Foto machte Kevin Ryl.