| | Issue Date | Title | Author(s) |
| 1 | 20-Apr-2018 | Activity tracking in vivo | Gouveia, Rúben ; Karapanos, Evangelos ; Hassenzahl, Marc |
| 2 | 12-Sep-2016 | Exploring the design space of glanceable feedback for physical activity trackers | Gouveia, Rúben ; Pereira, Fábio ; Karapanos, Evangelos ; Munson, Sean A. ; Hassenzahl, Marc |
| 3 | 14-Jun-2016 | Wellbeing in the making: peoples' experiences with wearable activity trackers | Karapanos, Evangelos ; Gouveia, Ruben ; Hassenzahl, Marc ; Forlizzi, Jodi |
| 4 | Sep-2015 | How do we engage with activity trackers? a longitudinal study of habito | Gouveia, Rúben ; Karapanos, Evangelos ; Hassenzahl, Marc |
| 5 | Nov-2012 | Reconstructing Εxperiences with iScale | Karapanos, Evangelos ; Martens, Jean-Bernard ; Hassenzahl, Marc |
| 6 | May-2012 | Theories, methods and case studies of longitudinal HCI research | Karapanos, Evangelos ; Jain, Jhilmil ; Hassenzahl, Marc |
| 7 | Apr-2010 | On the retrospective assessment of users' experiences over time: Memory or actuality? | Karapanos, Evangelos ; Martens, Jean Bernard O.S. ; Hassenzahl, Marc |
| 8 | Apr-2009 | Accounting for diversity in subjective judgments | Karapanos, Evangelos ; Martens, Jean Bernard O.S. ; Hassenzahl, Marc |
| 9 | Apr-2008 | User experience over time | Karapanos, Evangelos ; Hassenzahl, Marc ; Martens, Jean Bernard O.S. |