Florian Keusch
LightNews LightNews
floriankeusch.bsky.social
Florian Keusch
@floriankeusch.bsky.social
520 followers 230 following 58 posts
Austrian in Mannheim; Prof. of Social Data Science & Methodology at U of Mannheim; survey methodologist; (mobile) web surveys; passive mobile data collection
Posts Replies Media Videos
Reposted by Florian Keusch
socarxiv.bsky.social
In light of record submission rates and a large volume of AI-generated slop, SocArXiv recently implemented a policy requiring ORCIDs linked in the OSF profile of submitting authors, and narrowing our focus to social science subjects. Today we are taking two more steps:
/1
November 27, 2025 at 2:54 PM
Reposted by Florian Keusch
pengzell.bsky.social
About to kick off a peer review workshop with our brilliant @sriucl.bsky.social PhD students right now. Thanks to my colleague Alina Pelikh for hosting and I wish something like this was available when I started out.
November 26, 2025 at 11:03 AM
Reposted by Florian Keusch
phdemetri.bsky.social
I believe eigen fly. I believe eigen touch the sky.
November 26, 2025 at 4:56 PM
Reposted by Florian Keusch
mzes-ssdl.bsky.social
🚨 Upcoming: "Brave New Data Access World: What the Digital Services Act (DSA) Means for Researcher Access to Digital Platforms"

👤 @dscheykopp.bsky.social (Weizenbaum Institute Berlin)

🗓️ Wed, December 3, 13:45-15:15 CET

📺 Register for the live stream: us02web.zoom.us/meeting/regi...
Brave New Data Access World: What the Digital Services Act (DSA) Means for Researcher Access to Digital Platforms Hybrid event [A5, 6, Room A231 + Zoom] Dezember 03, 2025, 13:45-15:15 Abstract The European Union’s Digital Services Act (DSA) marks a turning point for the study of digital platforms by establishing a legal framework for researcher access to platform data, including from major social media companies. Article 40 of the DSA outlines how researchers can request such access, opening unprecedented possibilities for empirical investigations into the digital public sphere. Yet, the practical implementation of this right to data access raises important challenges. Questions of eligibility, the scope of accessible data, and the ethical and technical standards required for secure processing are central to understanding what this new regime will mean in practice. This talk provides an overview of the DSA’s data-access provisions, explains their relevance for the research community, and discusses what opportunities—and limitations—emerge for studying systemic risks, algorithmic effects, and platform governance. It reflects on early experiences with Article 40 implementation and considers what it will take to build a sustainable infrastructure for independent, policy-relevant research on digital platforms in Europe. Presenter Jakob Ohme leads the interdisciplinary "Digital News Dynamics" research group at the Weizenbaum Institute in Berlin, exploring the impact and dissemination of professional journalism on digital platforms versus other sources like influencers or AI. His work emphasizes the changes digital and mobile communications bring to news consumption and political engagement, particularly across different generations. Jakob Ohme is dedicated to advancing digital methodologies in political communication and journalism research, notably through the innovative use of digital trace data. He's also a Co-Principal Investigator in the #DSA40 Collaboratory, foc…
November 26, 2025 at 10:12 AM
floriankeusch.bsky.social
If you work with individual-level data from Very Large Online Platforms or Search Engines (VLOPSEs), then you probably want to read - and hopefully sign - this letter!
dsa40collaboratory.bsky.social DSA40 Data Access Collaboratory @dsa40collaboratory.bsky.social · 2d
We've published an Open Letter urging EU policymakers to reject the Digital Omnibus' proposed Amendment to Article 12(5) GDPR, which would undermine citizens' data access rights & the researchers who depend on them for #DataDonation research.
Read & sign: shorturl.at/e1mr4 - your signature matters.
the background depicts the proposed amendment, the foreground reads "Open Letter: The Amendment to Article 12, paragraph 5 GDPR in the Omnibus Proposal Undermines Evidence-Based Policymaking"
November 25, 2025 at 12:22 PM
Reposted by Florian Keusch
dscheykopp.bsky.social
This is important for all platform researchers! Please read and sign the OPEN LETTER to the EU Commission and share widely in your networks!
dsa40collaboratory.bsky.social DSA40 Data Access Collaboratory @dsa40collaboratory.bsky.social · 2d
We've published an Open Letter urging EU policymakers to reject the Digital Omnibus' proposed Amendment to Article 12(5) GDPR, which would undermine citizens' data access rights & the researchers who depend on them for #DataDonation research.
Read & sign: shorturl.at/e1mr4 - your signature matters.
the background depicts the proposed amendment, the foreground reads "Open Letter: The Amendment to Article 12, paragraph 5 GDPR in the Omnibus Proposal Undermines Evidence-Based Policymaking"
November 25, 2025 at 11:08 AM
Reposted by Florian Keusch
bradytwest.bsky.social
Heads up! If you are interested in pursuing graduate studies in survey and data science (read: all things quantitative social science) at the University of Michigan, please check out these upcoming info sessions!
November 21, 2025 at 9:24 PM
Reposted by Florian Keusch
jclaass.bsky.social
🚨 Last chance to sign up for the next #CS3Meeting 🚨

Zaza Zindel talks about Social media as a tool for survey recruitment on November 25, 03:15 to 04:00 PM (CET).

🗓️ Sign up until Monday: ww3.unipark.de/uc/cs3_meeti...
November 21, 2025 at 8:38 AM
Reposted by Florian Keusch
nilsweidmann.bsky.social
www.pnas.org/doi/10.1073/...
November 20, 2025 at 5:27 PM
Reposted by Florian Keusch
gessunimannheim.bsky.social
📣 Apply Now: Be part of the GESS 📣

🎓 #ApplyNow to our fully funded doctoral programs beginning Fall 2026!

📊 #Business
📊 #Economics
📊 #SocialSciences

Application Deadlines:
📬 Early: 15 Jan 2026
📬 Final: 31 March 2026

🔗 Don’t miss your chance to apply via our Online Application Portal:
Online Application: Graduate School of Economic and Social Sciences
gess-application.uni-mannheim.de
November 17, 2025 at 8:48 AM
Reposted by Florian Keusch
joywilke.bsky.social
come work with us! @bluelabs.bsky.social is hiring a survey scientist. we're looking for someone who loves working with survey data and wants to solve tricky problems facing the polling industry. please share widely!

job-boards.greenhouse.io/bluelabsanal...
Survey Scientist
Remote or Washington D.C.
job-boards.greenhouse.io
November 13, 2025 at 6:51 PM
Reposted by Florian Keusch
jclaass.bsky.social
📢 New insights on #GenAI interviewing agents asking sensitive open questions compared to a text-based web survey.

Answers to male agent include more topics, but no evidence of social desirability.

👉 New #OpenAccess paper with @jkhoehne.bsky.social #cneuert in #IJMR.

🌐 doi.org/10.1177/1470...
November 13, 2025 at 8:01 AM
Reposted by Florian Keusch
johannesbreuer.com
"dplyr but make it bussin fr fr no cap"
hadley.github.io/genzplyr/
dplyr but make it bussin fr fr no cap
`genzplyr` is an alternative syntax for `dplyr` that replaces boring old function names with GenZ slang. Your data wrangling is about to hit different.
hadley.github.io
November 8, 2025 at 10:24 AM
Reposted by Florian Keusch
poqjournal.bsky.social
Got a great paper on how AI is reshaping public opinion research? Submit it to POQ's special issue on Artificial Intelligence and the Future of Survey Research!

Papers are being reviewed and accepted on a rolling basis starting now – full details here: s3-us-west-2.amazonaws.com/clarivate-sc...
November 5, 2025 at 10:28 PM
Reposted by Florian Keusch
jkhoehne.bsky.social
Attention please‼️ MASS workshop meets up with WEB DATA OPP in Barcelona in 2026😎😎 Join @floriankeusch.bsky.social @peterlugtig.bsky.social #BellaStruminskaya #MelanieRevilla and me. Check out the call⬇️

massworkshop.org
November 5, 2025 at 10:41 AM
Reposted by Florian Keusch
nschwitter.bsky.social
Can AI-generated images work as visual vignettes in survey experiments? I argue yes - and discuss how . in my new @sscratsage.bsky.social paper: doi.org/10.1177/0894...
Two AI generated images showing 1) a boy walking through a disorderly neighbourhood with graffiti and trash and 2) a boy walking through a very similar but cleaned up neighbourhood without trash ad graffiti.
November 4, 2025 at 11:08 AM
Reposted by Florian Keusch
gessunimannheim.bsky.social
📣 New Social Data Science doctoral track launching in 2026 at our Center for Doctoral Studies in Social and Behavioral Sciences (CDSS)!
Applications open mid-November 2025.
ℹ️ www.uni-mannheim.de/gess/apply/admission-requirements/for-cdss/
#PhD #DoctoralStudies #DataScience #SocialStudies
GESS expands doctoral programme: New track in social data science to start in 2026 |
www.uni-mannheim.de
November 4, 2025 at 12:00 PM
Reposted by Florian Keusch
deanarohlinger.bsky.social
@sscratsage.bsky.social received it 1,000th submission today - November 1st. Last year, the journal broke its submission record at 1,020. I wonder what we will do this year?
November 1, 2025 at 11:04 PM
Reposted by Florian Keusch
valeriehase.bsky.social
Interested in understanding #bias in #CSS?

✨Here's our Special Issue editorial in Communication Methods and Measures:

"Critical, but constructive: defining, detecting, and addressing bias in Computational Social Science"

👉 doi.org/10.1080/1931... (with @bachl.bsky.social & Nathan TeBlunthuis)
Screenshot of Abstract describing the Special Issue on Bias in Computational Social Science in the Journal Communication Methods and Measures
October 29, 2025 at 3:19 PM
Reposted by Florian Keusch
jclaass.bsky.social
Ever wondered how to get better survey feedback from respondents? 🧐

👉 Check out our new @jssam.bsky.social paper together with @jkhoehne.bsky.social @jessicakuhlm.bsky.social testing different (1) visual designs and (2) answer formats of #FinalCommentQuestions.

🌐 academic.oup.com/jssam/advanc...
Asking for Feedback: Innovating Final Comment Questions in Self-Administered Web Surveys
Abstract. Web surveys frequently include so-called “final comment questions” (FCQs) to provide respondents the opportunity to express their experiences wit
academic.oup.com
October 29, 2025 at 7:38 AM
Reposted by Florian Keusch
dougaparry.bsky.social
Any experiences with data donation of #Spotify listening history?

I requested to download my full listening history and it said that it would take 30 days to produce the download.

2 hours later I received the link to the zip file with full JSON records.

Any other experiences with this?
October 26, 2025 at 9:00 AM
Reposted by Florian Keusch
olsonkm.bsky.social
New article! About a year ago, I asked ChatGPT 3.5 to calculate the reading level of survey questions. It was totally wrong. And this paper was born! Trent Buskirk and I examine multiple ChatGPT and Claude models for evaluating question reading levels & inputs.

journals.sagepub.com/doi/10.1177/...
“ChatBot” is a Two Syllable Word...Or Is It?: Using Generative AI for Survey Question Readability Assessments - Kristen Olson, Trent D. Buskirk, 2025
Market and survey researchers aim to write survey questions so that the target population can understand them. A common recommendation for general population st...
journals.sagepub.com
October 24, 2025 at 1:58 PM
Reposted by Florian Keusch
rnishimura.bsky.social
"Representative sample" is a flawed, ambiguous concept and it does not have a precise definition in the technical literature of survey sampling, so you should avoid using it at all costs.
/TheEnd
October 22, 2025 at 2:32 PM
Reposted by Florian Keusch
rnishimura.bsky.social
I'm a sampling statistician and a lot of people ask me about "representative samples". Since there is quite some confusion about it, I'm putting here an entire thread with everything you need to know about "representative samples": 🧵 [1/n]
October 22, 2025 at 2:32 PM
Reposted by Florian Keusch
jclaass.bsky.social
🚨 Upcoming #CS3Meeting 🚨

@wanlo.bsky.social talks about analytic flexibility in silicon samples on October 29, 3:15 to 4:00 PM CET).

Great opportunity to gain novel insights into how survey responses can be generated with #LLMs.

Sign up now: ww3.unipark.de/uc/cs3_meeti...
October 21, 2025 at 7:33 AM