| 2025 | HCI | Integrating Privacy by Design Principles into AI-Driven Systems for Human Activity and Health Monitoring. | Rute Almeida, Alberto Freitas, Teresa Silva, Duarte Dias, Joyca Lacroix, Ignace De Lathauwer, Goreti Marreiros, Lus Conceio |
| 2019 | Persuasive | Are Trackers Social Actors? The Role of Self-tracking on Self-evaluation. | Elin Hanci, Peter A. M. Ruijten, Joyca Lacroix, Elisabeth Kersten-van Dijk, Wijnand A. IJsselsteijn |
| 2010 | Persuasive | Individual Differences in Persuadability in the Health Promotion Domain. | Maurits Kaptein, Joyca Lacroix, Privender Saini |
| 2009 | CHI | ActiveShare: sharing challenges to increase physical activities. | Andr T. S. Fialho, Herjan van den Heuvel, Qonita Shahab, Qing Liu, Li Li, Privender Saini, Joyca Lacroix, Panos Markopoulos |
| 2009 | KI | Avatar communication for a social in-home exercise system: a user study. | Joyca Lacroix, Yasmin Aghajan, Aart van Halteren |
| 2009 | Persuasive | Understanding user cognitions to guide the tailoring of persuasive technology-based physical activity interventions. | Joyca Lacroix, Privender Saini, Annelies Goris |
| 2009 | Persuasive | Self-setting of physical activity goals and effects on perceived difficulty, importance and competence. | Privender Saini, Joyca Lacroix |