
Professor of Computational Social Science @ University of Mannheim & Scientific Director Department Computational Social Science @gesis_org
Cologne, Germany
Joined June 2010
- Tweets1.3K
- Following322
- Followers1.3K
- Likes2.5K
Sebastian Stier retweeted
#stellenangebote #jobs #GESISjobs #jobfairy
Starting on April 1st 2025, the Department Computational Social Science (#CSS) located in #Cologne is looking for a #Postdoc in #SocialDataScience (Salary group 13 TV-L, working time 100%, limited to 3 years):
hidden-professionals.de/HPv3…
Sebastian Stier retweeted
Job announcement: Junior Professorship in Computational Social Science at the University of Konstanz.
Join us at the Center for Data and Methods! Feel free to reach out if you have questions.
stellen.uni-konstanz.de/jobp…
Sebastian Stier retweeted
Looking for linkable social media data of candidates? 🔎 Check out the candidates’ social media accounts (ZA7959) and the candidates’ social media activities (ZA8917) and contact the GLES team for possibilities to link the data!📧
Sebastian Stier retweeted
#jobs #stellenangebote #jobfairy #GESISjobs
Our Department #CSS, located in Cologne, is looking for a #SeniorResearcher & #TeamLead for Transparent Social Analytics and #OpenScience (15 TV-L, 100% working time, for 4 years with possible tenure):
hidden-professionals.de/HPv3…
Sebastian Stier retweeted
Our new working paper on #TikTok and #AfD is out. We present a data collection approach (algorithm audit) and apply it to German regional elections
1/3 on the main findings....
osf.io/preprints/osf/qwrjh
Sebastian Stier retweeted
We just opened a new team leader position at the Computational Social Science department at @gesis_org please spread the news and contact me or @SebStier for questions hidden-professionals.de/HPv3…
Sebastian Stier retweeted
#Stellenangebot #Soziologie_Jobs #Sozialpolitik: An der Uni Mannheim ist eine Stelle (75%) für eine*n wissenschafliche* Mitarbeiter*in (m/w/d)🧑🎓(Promotion oder Post-doc) im Bereich 🇪🇺 europäische Wohlfahrtsstaatsforschung zu besetzen. 👇@MZESUniMannheim sowi.uni-mannheim.de/news/wi…
Sebastian Stier retweeted
Misinformation isn't random - it's strategic.
We carry out the first cross-national comparative study, examining 32M tweets from politicians.
We find that misinformation is not so much a general condition: it is driven by populist radical right parties.
with @julianachueri
Sebastian Stier retweeted
Deadline extended! Until November 10th, you can join our online workshop @_kodaqs_ and submit papers or ongoing work related to tools, indicators, metrics, workflows or frameworks to assess the quality of #digitaldata.
For more information:
gesis.org/en/research/confer…
Sebastian Stier retweeted
#digitalmedia #onlinenewsexposure #politicalnews #democracy
Ideological self-selection in online news exposure: Evidence from Europe and the US
In the digital age, there are clear individual differences in online news consumption, particularly with regard to political content.
Sebastian Stier retweeted

Ross Dahlke 🔑@Ross_Dahlke20 Sep 2024
United States
United StatesConnected via United States App StoreAccount-level information, not a live location or per-post device.
Non-political online news exposure is more common and less subject to ideological selective exposure than political online news across six countries, finds @mangold_frank @schochastics @SebStier in @ScienceAdvances doi.org/10.1126/sciadv.adg92…
Sebastian Stier retweeted
Join our fantastic team at the Center for Civil Society Research
- PhD position in political sociology (5 years - 75% E13 salary grade) @FU_Berlin @socFUB @WZB_Berlin
- All details: fu-berlin.de/universitaet/be…
Sebastian Stier retweeted
Very interesting study that sheds new light on the discussion on news exposure, echo chambers and self-selection, showing that specifically for political news and in several countries exposure is quite segregated, by @SebStier and colleagues @gesis_org :
science.org/doi/10.1126/scia…
Sebastian Stier retweeted
#jobs #stellenangebote #jobfairy #DoctoralResearcher
We are looking for a Doctoral Researcher in Computational Social Science in the department Computational Social Science (#CSS), Team Designed Digital Data for the Cologne location by November 1st 2024: hidden-professionals.de/HPv3…
Sebastian Stier retweeted
#jobs #stellenangebote #TeamLeader #SeniorResearcher
Our Department Data Services for the Social Sciences, located in #Cologne, is looking for 2 Team Leaders (Senior Researchers) (Salary group 14 TV-L, initially for 4 years, tenure process possible): hidden-professionals.de/HPv3…
Sebastian Stier retweeted
Exciting position as team lead & senior researcher working on computational social science methods and infrastructures based on #NLP, #machinelearning and #bigdata at #KTS department @gesis_org in Cologne. Details at hidden-professionals.de/HPv3…. PM me for questions. @HeiCAD_HHU
Sebastian Stier retweeted
1/ 🚨 Political campaigns worldwide are increasingly using Artificial Intelligence (AI) to gain an edge. But how does this affect our democratic processes? 🤔 In a new study @OuzhouAdi, @Kunkakom, and I show what the American public thinks about AI use in elections.
Sebastian Stier retweeted
The German interior ministry has recently tried to ban right-wing news outlet COMPACT. But who accesses alt. news sources and what is their relationship to conspiracy theories and Russian propaganda? @SebStier @patrick_zerrer, H. Rauxloh & I had a look: doi.org/10.1080/08838151.202…
Sebastian Stier retweeted
#callforabstracts #cfp
#Workshop on "User-centered longitudinal collection of digital behavioral and survey data”
👉 Nov 25th, 2024 in Mannheim 👈
To apply for the workshop, please send your abstract (max. 300 words). #Deadline: August 30, 2024:
gesis.org/en/services/planni…
Sebastian Stier retweeted
Du bist angehende*r Sozialwissenschafter*in und hast Spaß an Social Media oder der Datenanalyse? Unterstütze das GESIS Panel Team als #studentassistant #shk #hiwi in #Mannheim!
hidden-professionals.de/HPv3…
hidden-professionals.de/HPv3…
#studentenjobs #stellenanzeige #stellenangebot #job
































