Original title: The PIONEER Project: A PrIvacy companion for mOtivatioN and knowlEdge transfER
Simon Althaus, Nina Gerber, Sara Hahn, Andreas Heinemann +4 · September 2026
Keeping control over personal data is a major challenge today. People often struggle to understand complicated privacy texts and lack the motivation to spend time reading them. To fix this, researchers created PIONEER, a privacy support tool. It works by combining knowledge sharing with persuasive features to boost people's privacy awareness and motivation, giving them greater sovereignty over their data. Because different groups have different needs, the designers account for specifics across children, adolescents, parents, and elderly people. The system promotes lasting behavior change across three stages: sparking early motivation, helping form new habits, and encouraging long-term habituation. Finally, the team built a tool demonstrator that can be used for education and research, such as in schools.
You're at a doctor's office and the receptionist hands you a form written in dense legal language. You sign it without reading because you're in a hurry and wouldn't understand it anyway. In this paper, the form is a privacy policy, and the tool is like a helpful assistant who translates it into plain language, points out the important parts, and encourages you to ask questions until you feel confident signing.
Most people click 'I agree' without reading the privacy policy. This project builds a tool that makes those policies understandable and even motivating to read, so users can actually keep control of their data. It's tailored to different groups, from children to the elderly, and aims for lasting changes in how people handle privacy.
The abstract reports progress on the tool's design and a demonstrator, but does not present evaluation results from user studies. It does not show whether the tool actually changes behavior or improves privacy understanding in practice. The described stages of behavior change are planned, not yet proven.
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The PIONEER Project: A PrIvacy companion for mOtivatioN and knowlEdge transfER — Simon Althaus, Nina Gerber, Sara Hahn et al.
Abstract licence: CC0
Explanation generated by Synthesis from the abstract — it is not the original paper. This is a preprint, so it hasn't necessarily been peer reviewed.