Cristiana Teixeira Santos

According to our database, Cristiana Teixeira Santos authored at least 19 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Turning to Online Forums for Legal Information: A Case Study of GDPR's Legitimate Interests.

Lin Kyi, Cristiana Teixeira Santos, Sushil Ammanaghatta Shivakumar, Franziska Roesner, Asia Biega

CoRR, June, 2025

Towards Key Contributing Factors in Identifying Dark Pattern Autonomy Violations under the EU Digital Services Act.

Sanju Ahuja, Johanna Gunawan, Nataliia Bielova, Cristiana Teixeira Santos

Proceedings of the Companion Publication of the 2025 ACM Designing Interactive Systems Conference, 2025

2024

"It doesn't tell me anything about how my data is used": User Perceptions of Data Collection Purposes.

Lin Kyi, Abraham Mhaidli, Cristiana Teixeira Santos, Franziska Roesner, Asia J. Biega

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2024

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

Colin M. Gray, Cristiana Teixeira Santos, Nataliia Bielova, Thomas Mildner

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2024

2023

Legitimate Interest is the New Consent - Large-Scale Measurement and Legal Compliance of IAB Europe TCF Paywalls.

Victor Morel, Cristiana Teixeira Santos, Viktor Fredholm, Adam Thunberg

Proceedings of the 22nd Workshop on Privacy in the Electronic Society, 2023

Investigating Deceptive Design in GDPR's Legitimate Interest.

Lin Kyi, Sushil Ammanaghatta Shivakumar, Cristiana Teixeira Santos, Franziska Roesner, Frederike Zufall, Asia J. Biega

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

Dark Patterns and the Emerging Threats of Deceptive Design Practices.

Colin M. Gray, Cristiana Teixeira Santos, Nicole Tong, Thomas Mildner, Arianna Rossi, Johanna T. Gunawan, Caroline Sinders

Proceedings of the Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

Towards a Preliminary Ontology of Dark Patterns Knowledge.

Colin M. Gray, Cristiana Teixeira Santos, Nataliia Bielova

Proceedings of the Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

2022

My Cookie is a phoenix: detection, measurement, and lawfulness of cookie respawning with browser fingerprinting.

Imane Fouad, Cristiana Teixeira Santos, Arnaud Legout, Nataliia Bielova

Proc. Priv. Enhancing Technol., 2022

Automated detection of dark patterns in cookie banners: how to do it poorly and why it is hard to do it any other way.

Than Htut Soe, Cristiana Teixeira Santos, Marija Slavkovik

CoRR, 2022

COnSeNT 2022: 2nd International Workshop on Consent Management in Online Services, Networks and Things.

Paulina Jo Pesch, Harshvardhan J. Pandit, Vitor Jesus, Cristiana Teixeira Santos

Proceedings of the Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25, 2022

Your Consent Is Worth 75 Euros A Year - Measurement and Lawfulness of Cookie Paywalls.

Victor Morel, Cristiana Teixeira Santos, Yvonne Lintao, Soheil Human

Proceedings of the 21st Workshop on Privacy in the Electronic Society, 2022

Data Protection and Consenting Communication Mechanisms: Current Open Proposals and Challenges.

Soheil Human, Harshvardhan J. Pandit, Victor Morel, Cristiana Teixeira Santos, Martin Degeling, Arianna Rossi, Maria Wilhelmina Botes, Vitor Jesus, Irene Kamara

Proceedings of the IEEE European Symposium on Security and Privacy, 2022

Redress for Dark Patterns Privacy Harms? A Case Study on Consent Interactions.

Johanna Gunawan, Cristiana Teixeira Santos, Irene Kamara

Proceedings of the 2022 Symposium on Computer Science and Law, 2022

2021

In-Depth Technical and Legal Analysis of Tracking on Health Related Websites with ERNIE Extension.

Vera Wesselkamp, Imane Fouad, Cristiana Teixeira Santos, Yanis Boussad, Nataliia Bielova, Arnaud Legout

Proceedings of the WPES '21: Proceedings of the 20th Workshop on Workshop on Privacy in the Electronic Society, 2021

Cookie Banners, What's the Purpose?: Analyzing Cookie Banner Text Through a Legal Lens.

Cristiana Teixeira Santos, Arianna Rossi, Lorena Sánchez Chamorro, Kerstin Bongard-Blanchy, Ruba Abu-Salma

Proceedings of the WPES '21: Proceedings of the 20th Workshop on Workshop on Privacy in the Electronic Society, 2021

Dark Patterns and the Legal Requirements of Consent Banners: An Interaction Criticism Perspective.

Colin M. Gray, Cristiana Teixeira Santos, Nataliia Bielova, Michael Toth, Damian Clifford

Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

Consent Management Platforms Under the GDPR: Processors and/or Controllers?

Cristiana Teixeira Santos, Midas Nouwens, Michael Toth, Nataliia Bielova, Vincent Roca

Proceedings of the Privacy Technologies and Policy - 9th Annual Privacy Forum, 2021

2020

Events Matter: Extraction of Events from Court Decisions.

Erwin Filtz, María Navas-Loro, Cristiana Teixeira Santos, Axel Polleres, Sabrina Kirrane

Proceedings of the Legal Knowledge and Information Systems, 2020