This study is part of a Master’s thesis at TU Chemnitz and investigates the user experience of an LLM-based learning assistant called Learning Buddy. The goal is to evaluate usability, user experience, and perceived usefulness in a higher education context.
Use of Personal Data
In this study, your responses will be collected and processed in anonymized form. No personally identifiable information will be stored.
The data will be used exclusively for academic research as part of a Master’s thesis at TU Chemnitz. Anonymized results may be published in aggregated form in Master’s thesis & in scientific publications.
The legal basis for data processing is your voluntary consent (Art. 6(1)(a) GDPR). Data will be stored on TU Chemnitz systems and handled in accordance with applicable data protection regulations.
Your participation in this survey is entirely voluntary, and you are free to end it at any time without providing any reason. Ending the experiment will not lead to any disadvantages.
Procedure – What You Will Do
This study consists of three parts-
- Short demographic questionnaire
- Interaction with an LLM-based learning assistant (chat interface)
- Evaluation questionnaire about your experience
You will:
- Interact with the LLM-based chatbot
- Ask questions related to a study topic
- Complete short experience-based questions
Estimated duration: 15–20 minutes
If you have any questions regarding this experiment, feel free to contact us at any time.
Responsible Persons
Student: Al-Mamun (Master’s Student, Web Engineering)
al.mamun@s2020.tu-chemnitz.de
Supervisor: Verena Traubinger
verena.traubinger@informatik.tu-chemnitz.de
By continuing with the survey, you confirm that you consent to the anonymous use of your provided data for research purposes, as detailed below.
Thank you very much for your time and valuable contribution to this research.
There are 19 questions in this survey.
