Jan Karem Höhne is junior professor at the Leibniz University Hannover in association with the German Centre for Higher Education Research and Science Studies (DZHW) and head of the CS3 Lab for Computational Survey and Social Science. He is also research fellow at the Research and Expertise Centre for Survey Methodology (RECSM) at the University Pompeu Fabra in Barcelona. His research focuses on computational survey and social science.
https://jkhoehne.eu/
Prof. Dr. Jan Karem Höhne
Research Area Research Infrastructure and Methods
Junior Professor
Head of CS3 Lab
- +49 511 450670-458
- Google Scholar
- Orcid
Projects
List of projects
Publications
List of publications
Transcribing and coding voice answers obtained in web surveys: Comparing three leading automatic speech recognition tools.Revilla, M., Ochoa, C., Höhne, J. K., & Couper, M. P. (2026).Transcribing and coding voice answers obtained in web surveys: Comparing three leading automatic speech recognition tools. Journal of Survey Statistics and Methodology. https://doi.org/10.1093/jssam/smaf028 |
Identifying bots through LLM-generated text in open narrative responses: A proof-of-concept study.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 (online first). https://doi.org/10.1177/08944393251408022 |
LLM-driven bot infiltration: Protecting web surveys through prompt injections.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 (online first). https://doi.org/10.1080/13645579.2025.2598606 |
Effects of embodied interviewing agents on open narrative responses.Höhne, J. K., Neuert, C., & Claaßen, J. (2025).Effects of embodied interviewing agents on open narrative responses. International Journal of Market Research, 68(1), 15-25. https://doi.org/10.1177/14707853251388213 |
Asking for feedback: Innovating final comment questions in self-administered web surveys.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 (online first). https://doi.org/10.1093/jssam/smaf018 |
A survey mode of the future? Investigating respondents' willingness to participate in self-administered video-based web surveys.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 (online first). https://doi.org/10.12758/mda.2025.10 |
Social media ads for survey recruitment: Performance, costs, user engagement.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 (online first). https://doi.org/10.1177/14707853251367805 |
Following political science students through their methods training: Statistics anxiety, student satisfaction, and final grades in the COVID year 2021/22.Vierus, P., Elis, J., Ziller, C., Goerres, A., & Höhne, J. K. (2025).Following political science students through their methods training: Statistics anxiety, student satisfaction, and final grades in the COVID year 2021/22. Politische Vierteljahresschrift (online first). https://doi.org/10.1007/s11615-025-00613-x |
Explaining item-nonresponse in open questions with requests for voice responses.Salvatore, C., & Höhne, J. K. (2025).Explaining item-nonresponse in open questions with requests for voice responses. In A. Pollice & P. Mariani (Hrsg.), Methodological and Applied Statistics and Demography IV (S. 483-489). Cham: Springer. https://doi.org/10.1007/978-3-031-64447-4_82 |
Bots in web survey interviews: A showcase.Höhne, J. K., Claaßen, J., Shahania, S., & Broneske, D. (2025).Bots in web survey interviews: A showcase. International Journal of Market Research, 67(1), 3-12. https://doi.org/10.1177/14707853241297009 |
Automatic speech-to-text transcription: Evidence from a smartphone survey with voice answers.Höhne, J. K., Lenzner, T., & Claaßen, J. (2025).Automatic speech-to-text transcription: Evidence from a smartphone survey with voice answers. International Journal of Social Research Methodology (online first). https://doi.org/10.1080/13645579.2024.2443633 |
Innovating web probing: Comparing written and oral answers to open-ended probing questions in a smartphone survey.Lenzner, T., Höhne, J. K., & Gavras, K. (2024).Innovating web probing: Comparing written and oral answers to open-ended probing questions in a smartphone survey. Journal of Survey Statistics and Methodology (online first). https://doi.org/10.1093/jssam/smae031 |
Examining the link between the ‘middle means typical’ heuristic and answer behavior.Stefkovics, Á., & Höhne, J. K. (2024).Examining the link between the ‘middle means typical’ heuristic and answer behavior. Survey Practice (online first). https://doi.org/10.29115/SP-2024-0009 |
Typing or speaking? Comparing text and voice answers to open questions on sensitive topics in smartphone surveys.Höhne, J. K., Gavras, K., & Claaßen, J. (2024).Typing or speaking? Comparing text and voice answers to open questions on sensitive topics in smartphone surveys. Social Science Computer Review (online first). https://doi.org/10.1177/08944393231160961 |
Examining final comment questions with requests for written and oral answers.Höhne, J. K., & Claaßen, J. (2024).Examining final comment questions with requests for written and oral answers. International Journal of Market Research (online first). https://doi.org/10.1177/14707853241229329 |
Presentations
