***Apologies for cross-posting

Dear colleagues,

This is a gentle reminder for the next CS3 meeting with Melanie Revilla (University Pompeu Fabra) talking about Beyond clicks and text: Integrating new types of data into web surveys on January 28, 2026, from 3:15 to 4:00 PM (CET).

Please sign up for the meeting by January 27, 2026: https://ww3.unipark.de/uc/cs3_meeting_registration/

See you at the CS3 Meeting!

Best regards

Joshua

German Centre for Higher Education Research and Science Studies (DZHW)

Lange Laube 12 | 30159 Hannover | www.dzhw.eu | Germany

Joshua Claaßen (M.A.)

Research Associate and PhD Candidate

Member of CS3 Lab for Computational Survey and Social Science

Research Area Research Infrastructure and Methods

Tel. +49 511 450670-407 | E-Mail: claassen@dzhw.eu | Bluesky: @jclaass.bsky.social

Most recent publications:

- Claassen, J., Höhne, J.K., Bach, R., & Haensch, A.-C. (2026). Identifying bots through LLM-generated text in open narrative responses: A proof-of-concept study. Social Science Computer Review. https://doi.org/10.1177/08944393251408022

- Claassen, J., Höhne, J.K., & Kuhlmann, J. (2025). Asking for feedback: Innovating final comment questions in self-administered web surveys. Journal of Survey Statistics and Methodology. https://doi.org/10.1093/jssam/smaf018

- Claassen, J., Lenzner, T., Höhne, J.K., & Ziller, C. (2025). A survey mode of the future? Investigating respondents’ willingness to participate in self-administered video-based web surveys. Methods Data Analyses. https://doi.org/10.12758/mda.2025.10

- Höhne, J.K., Claassen, J., Kühne, S., & Zindel, Z. (2025). Social media ads for survey recruitment: Performance, costs, user engagement. International Journal of Market Research. https://doi.org/10.1177/14707853251367805

- Höhne, J.K., Claassen, J., & Wolf, B.L. (2025). LLM-driven bot infiltration: Protecting web surveys through prompt injections. International Journal of Social Research Methodology. https://doi.org/10.1080/13645579.2025.2598606

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