Jan Karem Höhne
@jkhoehne.bsky.social
300 followers 85 following 26 posts
I am professor at Leibniz University Hannover in association with DZHW and head of CS3 lab. My research focuses on computational survey and social science.
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jkhoehne.bsky.social
If you've any questions please don't hesitate to contact me! Otherwise APPLY APPLY APPY‼️ Looking forward to working with you🤗🤓
jclaass.bsky.social
📢One week left to apply!

DZHW is hiring a research associate at the intersection of survey methodology and computer science (Hannover).

Do your PhD in an interdisciplinary setting with excellent supervision.

I'd apply myself if I weren't already on the team🤓

👉 karriere.dzhw.eu/jobposting/b...
Promotionsstelle
karriere.dzhw.eu
Reposted by Jan Karem Höhne
jclaass.bsky.social
📢One week left to apply!

DZHW is hiring a research associate at the intersection of survey methodology and computer science (Hannover).

Do your PhD in an interdisciplinary setting with excellent supervision.

I'd apply myself if I weren't already on the team🤓

👉 karriere.dzhw.eu/jobposting/b...
Promotionsstelle
karriere.dzhw.eu
Reposted by Jan Karem Höhne
jkhoehne.bsky.social
🚨🚨Attention please!! I'm looking for a research associate at the intersection of survey methodology and computer science at DZHW in Hannover (Germany). Do your PhD in an interdisciplinary research setting and with an excellent supervision. Apply now⬇️

bit.ly/dzhw_promoti...
a looney tunes looking for a job poster with wile e coyote looking through binoculars
ALT: a looney tunes looking for a job poster with wile e coyote looking through binoculars
media.tenor.com
jkhoehne.bsky.social
🚨🚨Attention please!! I'm looking for a research associate at the intersection of survey methodology and computer science at DZHW in Hannover (Germany). Do your PhD in an interdisciplinary research setting and with an excellent supervision. Apply now⬇️

bit.ly/dzhw_promoti...
a looney tunes looking for a job poster with wile e coyote looking through binoculars
ALT: a looney tunes looking for a job poster with wile e coyote looking through binoculars
media.tenor.com
Reposted by Jan Karem Höhne
johannesbreuer.com
Thanks to @jkhoehne.bsky.social & @jclaass.bsky.social for inviting me! The slides from my CS3 Lab presentation on "Ethical questions in research with digital trace data" are now available here: jkhoehne.eu/cs3-lab/
#computationalsocialscience #researchethics #digitaltraces
- Dr. Jan Karem Höhne
CS3 lab for Computational Survey and Social Science is an interdisciplinary group of researchers from various fields, such as social
jkhoehne.eu
jkhoehne.bsky.social
Opening by #DBroneske (@fdz-dzhw.bsky.social) in Hannover. He's outlining DZHW's open science strategy⬇️
jkhoehne.bsky.social
Attention please‼️Join the next CS3 Meeting this Wednesday (15:15-16:00 CEST). @johannesbreuer.com (@gesis.org) talks about research ethics and digital data. Sign up by tomorrow evening⬇️

ww3.unipark.de/uc/cs3_meeti...
jkhoehne.bsky.social
Just arrived in London.. Hope you've brought an umbrella and a rain jacket😅 Safe travel Florian✌️
Reposted by Jan Karem Höhne
floriankeusch.bsky.social
On my way to London for #MASS25. Excited for two days of discussions on Mobile Apps and Sensors in Surveys. Shoutout to my fantastic co-organizers (for the 6th (!) time) @peterlugtig.bsky.social, @jkhoehne.bsky.social, Bella Struminskaya and generous local host @patricksturg.bsky.social
two men are standing next to each other in a kitchen and one of them says " london baby "
ALT: two men are standing next to each other in a kitchen and one of them says " london baby "
media.tenor.com
Reposted by Jan Karem Höhne
gip.uni-mannheim.de
For the first time, more respondents completed the GIP survey (76th wave, March 2025) on a smartphone than on a computer. A notable shift in response behavior! #SurveyResearch #GIP
www.uni-mannheim.de/en/news/chan...
Share of different devices in the GIP. In the first GIP wave in September 2012, only about 4% of participants used a smartphone, while approximately 94% completed the survey on a computer. In the most recent 76th wave (March 2025), 49% of respondents used a smartphone, compared to 48% who used a computer. Tablets have always played a minor role: their share was 2% in wave 1 and was 3% in wave 76.
Reposted by Jan Karem Höhne
johannesbreuer.com
@jkhoehne.bsky.social, @rubac.bsky.social , and @carohaensch.bsky.social have a preprint:
Claassen, J., Höhne, J.K., Bach, R., Haensch, A.C. (preprint). Identifying bots through LLM-generated text in open narrative responses: A proof-of-concept study. ResearchGate.
DOI: 10.13140/RG.2.2.29164.68488
jkhoehne.bsky.social
Thanks for advertising our research! Open answers coupled with machine learning is a good way to detect LLM bots. Prompt injections work too..

Höhne et al. (2025). LLM-driven bot infiltration: Protecting web surveys through prompt injections. ResearchGate.
DOI: 10.13140/RG.2.2.32664.51207/1
jkhoehne.bsky.social
I don't remember the exact wave (close to the 2018 refreshment) but I remember that you welcomed me with open arms😁😁
Reposted by Jan Karem Höhne
emppolitikwiss.bsky.social
🚨 New article in @pvs-journal.bsky.social!
We (@conradziller.bsky.social , @paulvierus.bsky.social, @jkhoehne.bsky.social) tracked students in political science methods courses and found a strong effect of statistics anxiety on satisfaction and grades.
jkhoehne.bsky.social
Too bad that I missed it🫣
Reposted by Jan Karem Höhne
jclaass.bsky.social
Leaving Berlin after an inspiring #GOR25! Great discussions on #web #tracking & #bot #detection, and a fantastic #GOR #party. Already excited for next year!
jkhoehne.bsky.social
You're like a good wine.. Getting better over time. Enjoy your 17th GOR conference😎🤓
jkhoehne.bsky.social
Did you miss last week's CS3 meeting powered by #DZHW⁉️ No problem at all.. Just download #ARadinger et al.'s slides here⬇️

jkhoehne.eu/cs3-lab/
jkhoehne.bsky.social
Don't forget to sign up for the next #CS3Meeting by Wednesday‼️ #ARadinger et al. from #GESIS talk about human and machine-enabled questionnaire translation on Thursday (16th Jan) from 3:15 to 4:00 PM (CET). Register now⬇️⬇️
jkhoehne.bsky.social
#CS3Meeting alert🚨 #ARadinger et al. from #GESIS talk about Questionnaire translations from scratch vs. based on machine translation output on January 16, 2025 (3:15 to 4:00 PM CET). Sign up now⬇️

ww3.unipark.de/uc/cs3_meeti...
jkhoehne.bsky.social
#CS3Meeting alert🚨 #ARadinger et al. from #GESIS talk about Questionnaire translations from scratch vs. based on machine translation output on January 16, 2025 (3:15 to 4:00 PM CET). Sign up now⬇️

ww3.unipark.de/uc/cs3_meeti...
jkhoehne.bsky.social
Automatic Speech-to-Text transcription of survey-based voice answers works excellent. OpenAI's Whisper produces high-quality transcripts (>90%). Check out my new #OpenAccess paper with #TLenzner from #GESIS and @jclaass.bsky.social from #DZHW #UniHannover⬇️⬇️

doi.org/10.1080/1364...
jkhoehne.bsky.social
Did you miss last week's CS3 meeting powered by #DZHW ⁉️ No problem at all.. Just download #LauraBoeschoten slides here⬇️

jkhoehne.eu/cs3-lab/
jkhoehne.bsky.social
Don't forget to sign up for the next #CS3Meeting by Wednesday‼️ #LBoeschoten from #UtrechtUniversity talks about digital data collection through data donation on Thursday (12th Dec) from 3:15 to 4:00 PM (CET). Register now⬇️⬇️

ww3.unipark.de/uc/cs3_meeti...
jkhoehne.bsky.social
#CS3Meeting alert🚨🚨 #LauraBoeschoten from #UtrechtUniversity talks about Digital trace data collection through data donation on December 12, 2024 (3:15 to 4:00 PM CET). Sign up for the talk now⬇️ See you next week on Thursday🤗🤗

ww3.unipark.de/uc/cs3_meeting_registration/
jkhoehne.bsky.social
#CS3Meeting alert🚨🚨 #LauraBoeschoten from #UtrechtUniversity talks about Digital trace data collection through data donation on December 12, 2024 (3:15 to 4:00 PM CET). Sign up for the talk now⬇️ See you next week on Thursday🤗🤗

ww3.unipark.de/uc/cs3_meeting_registration/