Open Access
Final HCI Research Report
Cornelia Graf,Christina Hochleitner,Peter Wolkerstorfer,Julio Angulo,Simone Fischer-Hübner,Erik Wästlund,Benjamin Kellermann,Ronald Leenes +7 more
- 01 Jan 2013
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TL;DR: This deliverable provides an overview of recent results of Activity 4 ‘Usability’ of PrimeLif e, where an emphasis is put on those results, which have not been reported in the same detail in other HCI-related PrimeLife deliverables yet.
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Abstract: This deliverable provides an overview of recent res earch results of Activity 4 ‘Usability’ of PrimeLif e, where an emphasis is put on those results, which ha ve not been reported in the same detail in other HCI-related PrimeLife deliverables yet. The first part reports about our results in the are a of User Interface (UI) Representation of Privacyenhancing Identity Management Concepts and presents research on PET methodologies, mental models for anonymous credentials and the results fr om the final round of end-user evaluations of the U I prototypes developed during the PrimeLife project. The second part reports about our work in the area of usable privacy policies and presents the final r esults of Activity 4’s research on policy icons and on a user -friendly management and display of PPL (PrimeLife Policy Language) policies.
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Citations
A PET Evaluation Framework for Relational Databases
J. G. Oberholzer Hendrik,O. Ojo Sunday,O. Olugbara Oludayo +2 more
- 08 Sep 2013
TL;DR: The main contribution of the paper is the provisioning of a PET evaluation framework based on a number of PET evaluation criteria and features to determine its efficacy in giving individuals control over their personal information.
Usable privacy for digital transactions : Exploring the usability aspects of three privacy enhancing mechanisms
Julio Angulo
- 01 Jan 2012
TL;DR: The amount of personal identifiable information that people distribute over different online services has grown rapidly and considerably over the last decades, which has led to increased probabiliti ...
A Visualization Approach for Adaptive Consent in the European Data Protection Framework
Arianna Rossi,Monica Palmirani +1 more
- 01 May 2017
TL;DR: This research relies on legal Semantic Web technologies and principles drawn from legal design and Human Computer Interaction to propose visualizations of privacy policies and consent forms to enhance the communication of data practices to users and to support their decision about whether to give or withhold consent.
Beware: Processing of Personal Data—Informed Consent Through Risk Communication
Lukas Seiling,Rita Gsenger,Filmona Mulugeta,Marte Henningsen,Lena Mischau,Marie Schirmbeck +5 more
TL;DR: Risk-based communication can address challenges in data subjects' ability to make elaborate consent decisions due to complex privacy notice design and individual cognitive limitations.
Designing for Usable Privacy and Transparency in Digital Transactions
Julio Angulo
- 01 Jan 2015
TL;DR: People engage with multiple online services and carry out a range of different digital transactions with these services.
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