Are Those Steps Worth Your Privacy?: Fitness-Tracker Users' Perceptions of Privacy and Utility. - Lev Velykoivanenko; Kavous Salehzadeh Niksirat; Noé Zufferey; Mathias Humbert; Kévin Huguenin; Mauro Cherubini (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021)

Designing a Data-Driven Survey System: Leveraging Participants' Online Data to Personalize Surveys. - Lev Velykoivanenko; Kavous Salehzadeh Niksirat; Stefan Teofanovic; Bertil Chapuis; Michelle L. Mazurek; Kévin Huguenin (CHI, 2024)

Wearable Activity Trackers: A Survey on Utility, Privacy, and Security. - Kavous Salehzadeh Niksirat; Lev Velykoivanenko; Noé Zufferey; Mauro Cherubini; Kévin Huguenin; Mathias Humbert (ACM Comput. Surv., 2024)