Cristiana Teixeira Santos

schoolUtrecht Universitybar_chart#4065 Global Rank

Total Papers

HCI Rank

#4065

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Years Active

Recent Publications

Latest papers from Cristiana Teixeira Santos

CHI '26CorrespondingHonorable MentionDark Patterns Recognition +2

Dark Patterns and the EU Digital Services Act: Mapping Autonomy Violations and Design Factors

Dark patterns are design practices that undermine users' ability to make autonomous and informed choices in digital experiences. The EU Digital Services Act (DSA) seeks to protect users from such designs and their effects, with Article 25 prohibiting three autonomy violation types: deception, manipulation and distorti…

CHI '242nd AuthorAI Ethics, Fairness & Accountability +1

An Ontology of Dark Patterns Knowledge: Foundations, Definitions, and a Pathway for Shared Knowledge-Building

Deceptive and coercive design practices are increasingly used by companies to extract profit, harvest data, and limit consumer choice. Dark patterns represent the most common contemporary amalgamation of these problematic practices, connecting designers, technologists, scholars, regulators, and legal professionals in…

CHI '233rd AuthorAlgorithmic Transparency & Auditability +2

Investigating Deceptive Design in GDPR's Legitimate Interest

Legitimate interest is one of the six grounds for processing data under the European Union's General Data Protection Regulation (GDPR). The flexibility and ambiguity of the term "legitimate interests" can be problematic; coupled with the lack of enforcement from legal authorities and different interpretations from the…

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