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Posts by Andreas Küpfer

Glückwunsch, Klara!! :) 🎊

3 weeks ago 1 0 0 0
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2 two-year postdocs on children’s political socialization at Aarhus University - Vacancy at Aarhus University Vacancy at Department of Political Science, Aarhus University

🔥 POSTDOC POSITIONS ON CHILDREN'S POLITICAL SOCIALIZATION 🔥

Wanna understand young people's beliefs about political leadership, politics, and power? Then this is your chance! I'm looking for two 2-year postdocs to join my ERC-funded research project @au.dk
international.au.dk/about/profil...

1 month ago 71 58 1 0

Join us tomorrow for this exciting talk by @ankuepfer.bsky.social in the MZES Social Science Data Lab!

Details and Zoom link ⬇️

1 month ago 12 4 0 0

⏬📽️Excited to talk about (1) studying videos from complex local meetings (w/ @mirya.bsky.social + @simko.bsky.social), (2) substantively using eye contact seeking in legislative debate videos, and (3) workflow managers to process video data (w/ @chrisguarnold.bsky.social + @pluggedchris.bsky.social)!

1 month ago 13 4 0 2
Upcoming

2026-05-13 | Input talk | Lion Behrens (Data Scientist & Independent Researcher)
Modeling Causal Heterogeneity with Machine Learning
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2026-04-22 | Input talk | Leah von der Heyde (GESIS)
AIn't Nothing But a Survey? Using Large Language Models for Coding Open-Ended Survey Responses
more

2026-03-11 | Input talk | Andreas Küpfer (TU Darmstadt & University of Birmingham)
Politics in Action: Studying Multimodal Data from Local Meetings to National Parliaments
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2026-02-25 | Input talk | Klara Müller (University of Mannheim)
When Events Change Samples: Disentangling Causal Effects from Compositional Bias in Quasi-Experimental Designs
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Upcoming 2026-05-13 | Input talk | Lion Behrens (Data Scientist & Independent Researcher) Modeling Causal Heterogeneity with Machine Learning more 2026-04-22 | Input talk | Leah von der Heyde (GESIS) AIn't Nothing But a Survey? Using Large Language Models for Coding Open-Ended Survey Responses more 2026-03-11 | Input talk | Andreas Küpfer (TU Darmstadt & University of Birmingham) Politics in Action: Studying Multimodal Data from Local Meetings to National Parliaments more 2026-02-25 | Input talk | Klara Müller (University of Mannheim) When Events Change Samples: Disentangling Causal Effects from Compositional Bias in Quasi-Experimental Designs more

▶️ Social Science Data Lab: Spring 2026 Events

Four input talks by great researchers (see below ⤵️)!

🗓️ Details & Zoom:
socialsciencedatalab.mzes.uni-mannheim.de/page/events/

👥 Organizers:
@rubac.bsky.social,
@denis-cohen.bsky.social and Alexander Wenz

2 months ago 8 10 1 1

Congrats!

2 months ago 1 0 0 0
BJPolS abstract of a scholarly article discussing the influence of legislators' gender on the questioning behaviors in parliamentary activities.

BJPolS abstract of a scholarly article discussing the influence of legislators' gender on the questioning behaviors in parliamentary activities.

NEW -

Gender Bias in Legislative Oversight: Do Parliamentarians Control Women Ministers More Tightly than Men Ministers? - https://cup.org/45Rm9Z6

- @corinnakroeber.bsky.social, @lenastephan.bsky.social, @sarahdingler.bsky.social & @camilamontero.bsky.social

#OpenAccess

2 months ago 20 11 0 0
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8th Annual Conference 2026 - The COMPTEXT Association 8th ANNUAL COMPTEXT Conference 2026                     Call for papers: 8th ANNUAL COMPTEXT Conference 2026 Welcome to COMPTEXT 2026 — the Eighth International and Interdisciplinary Conference on the...

The submission deadline for papers and workshop proposals to #COMPTEXT2026 is this Friday, January 16th. We are looking forward to receiving your proposals. Feel free to share the news and circulate shorturl.at/gRg0p #sharingiscaring #sciencerocks See you in Brum, 23–25 April 2026!

3 months ago 2 2 0 0
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How to analyse audio, text, and video data for more than 15,000h of German parliamentary speech? For our #DFG project, we spent last year building compute infrastructure. Pushing ▶️ on the server soon. First results in summer #PoliticalScience #ComputationalSocialScience #sciencerocks #watchthisspace

3 months ago 18 2 2 0

Thank you, @marcratkovic.bsky.social! See you soon!

3 months ago 0 0 0 0
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Thank you! 🙌

3 months ago 0 0 0 0

Thank you, Tom! 🎉

3 months ago 0 0 0 0

Danke, Elias! Und Danke fürs Koautor sein! 🥳🥳

3 months ago 1 0 0 0

Danke!! 🙏

3 months ago 0 0 0 0

Danke, Thomas!

3 months ago 1 0 0 0

🥳

3 months ago 0 0 0 0
Nonrandom Tweet Mortality and Data Access Restrictions: Compromising the Replication of Sensitive Twitter Studies | Political Analysis | Cambridge Core Nonrandom Tweet Mortality and Data Access Restrictions: Compromising the Replication of Sensitive Twitter Studies - Volume 32 Issue 4

4️⃣ The final chapter of my dissertation is a single-authored article on open science and the replicability of (sensitive) social media studies, published @polanalysis.bsky.social.

Link to the study: doi.org/10.1017/pan....

3 months ago 3 0 1 0
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The politics of seeking and avoiding discourse in parliament | European Journal of Political Research | Cambridge Core The politics of seeking and avoiding discourse in parliament - Volume 64 Issue 4

3️⃣ "The politics of seeking and avoiding discourse in parliament" (already published @ejprjournal.bsky.social) with @eliaskoch.bsky.social studies the emergence and avoidance of two-stage interactions between political actors.

Link to the study: doi.org/10.1111/1475...

3 months ago 4 1 1 0

2️⃣ Building on the idea of alignment in audiovisual data, the second, single-authored chapter studies how and when different MPs seek eye contact with competitors as a signal of confrontation: "Look Who’s Confronting: Opposition Status, Gender, and the Far Right"

3 months ago 3 0 1 0
Alignment Helps Make the Most of Multimodal Data Political scientists increasingly analyze multimodal data. However, the effective analysis of such data requires aligning information across different modalities. In our paper, we demonstrate the sign...

1️⃣ A working paper of the first dissertation study on how "Alignment Helps Make the Most of Multimodal Data" (with @chrisguarnold.bsky.social) is available online.

Link to the preprint:
doi.org/10.48550/arX...

3 months ago 3 0 1 0

The dissertation centres on the analysis of multimodal (text/video/audio) political communication, verbal and nonverbal interaction seeking and avoidance between politicians, as well as the replicability of social media studies.
Please find an overview of the studies below ⤵️

3 months ago 3 0 1 0

Also, many thanks to my committee (Thomas Gschwend, Marc Ratkovic, and Christian Stecker) for their excellent feedback on my dissertation, as well as to the co-authors of two of my dissertation studies, @eliaskoch.bsky.social and Chris Arnold!

3 months ago 2 0 1 0

🎊 I successfully defended my PhD at the University of Mannheim yesterday! Huge thanks to my fantastic supervisors, Christian Stecker (@pluggedchris.bsky.social) and Chris Arnold (@chrisguarnold.bsky.social), for guiding and supporting me every step of the way!
#multimodaldata #politicalbehaviour

3 months ago 56 4 11 0
Postdoctoral Research Associate - International Research Training Group 2560 “Baltic Peripeties" 25/E19 Stellenausschreibung Institut für Politik- und Kommunikationswissenschaft

🚨 Postdoc in Comparative Politics/Public Opinion (2 years)

We’re hiring a 100% Postdoc at the University of Greifswald.

✨ What makes this job special: Two full years to focus on research (no teaching, no admin overload) embedded into an International Research Training Group

4 months ago 36 41 1 0
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The Call for Papers and Panels for #COMPTEXT2026 in Birmingham (23-25 April) is out; feel free to circulate: shorturl.at/gRg0p!
Deadline: January 16!

4 months ago 21 15 1 4
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Cover page of the article. "Affective States: Cultural and Affective Polarization in a Multilevel-Multiparty System" by Dylan Paltra, Marius Sältzer and Christian Stecker. "Affective Polarization—the growing mutual dislike among partisan groups—has been identified as a major concern in democracies. Although both economic and cultural ideological divides contribute to ideological polarization, their affective consequences can differ. This paper argues that cultural polarization becomes especially consequential when mobilized by far-right parties. Using data from 116 elections in Germany’s 16 states (1990-2023), we combine more than 550 state-level manifestos with more than 150,000 survey responses to examine how party polarization translates into voter affect. Our analyses show that both economic and cultural polarization increase affective divides, but cultural disagreements fuel hostility only in the presence of the Alternative for Germany (AfD). Acting as a cultural entrepreneur, the AfD amplifies the emotional impact of cultural divisions such as immigration, employing affective rhetoric and provoking strong rejection from other parties and voters. These findings highlight the catalytic role of far-right parties in transforming ideological competition into affective polarization."

Cover page of the article. "Affective States: Cultural and Affective Polarization in a Multilevel-Multiparty System" by Dylan Paltra, Marius Sältzer and Christian Stecker. "Affective Polarization—the growing mutual dislike among partisan groups—has been identified as a major concern in democracies. Although both economic and cultural ideological divides contribute to ideological polarization, their affective consequences can differ. This paper argues that cultural polarization becomes especially consequential when mobilized by far-right parties. Using data from 116 elections in Germany’s 16 states (1990-2023), we combine more than 550 state-level manifestos with more than 150,000 survey responses to examine how party polarization translates into voter affect. Our analyses show that both economic and cultural polarization increase affective divides, but cultural disagreements fuel hostility only in the presence of the Alternative for Germany (AfD). Acting as a cultural entrepreneur, the AfD amplifies the emotional impact of cultural divisions such as immigration, employing affective rhetoric and provoking strong rejection from other parties and voters. These findings highlight the catalytic role of far-right parties in transforming ideological competition into affective polarization."

🚨Publication Alert!
My first first-author publication with @msaeltzer.bsky.social and @pluggedchris.bsky.social is out in @polbehavior.bsky.social, which began as my bachelor's thesis. We study how party polarization shapes affective polarization—with a particularly important role of the AfD. (1/7)🧵

4 months ago 84 19 7 0

⏰ Two weeks left to apply for SekMethoden 2026 — the annual meeting of the DVPW Section "Methods of Political Science"!

⬇️ See below for the CfP and link to the application portal.

@gessler.bsky.social @lukrudolph.bsky.social @donyhu.bsky.social @dvpw.bsky.social

4 months ago 15 11 0 0
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In a talk at the @hertieschool.bsky.social, @ankuepfer.bsky.social, explored how eye contact functions as a form of confrontation in parliamentary settings, and what this reveals about party competition, gender dynamics, & interactions with the far right.

Read: www.hertie-school.org/en/datascien...

4 months ago 9 1 0 0

Join us tomorrow!
@hertieschool.bsky.social
@ankuepfer.bsky.social

4 months ago 8 2 0 0
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Join us at the last Data Science Brown Bag this year for a talk by @ankuepfer.bsky.social “Look Who’s Confronting: Opposition Status, Gender, & the Far Right.”
He’ll share insights on how politicians use eye contact as confrontation in parliamentary debates.
👉 www.hertie-school.org/en/datascien...

4 months ago 9 3 0 1