Human-centered design (HCD) is widely regarded as the best design approach for creating
eHealth innovations that align with end users' needs, wishes, and context and has the …

As data-driven health technologies such as mobile health apps, wearable devices, and
smart medical devices advance and become more pervasive, the datafication of personal …

Wearable devices hold an enormous potential in contributing to an improved global health.
The availability, non-invasiveness, and affordability of those systems make them promising …

Polycystic Ovary Syndrome (PCOS) is a condition that causes hormonal imbalance and
infertility in women and people with female reproductive organs. PCOS causes different …

According to prior work, the type of relationship between a person consuming alcohol and
others in the surrounding (friends, family, spouse, etc.), and the number of those people …

Stories are a core way human beings make meaning and sense of the world and our lived
experiences, including our behaviors, desires, and goals. Narrative structures, both visual …

People engage in self-tracking with diverse data collection and visualisation needs and
preferences. Customisable self-tracking tools offer the potential to support individualized …

Studies of personal informatics systems primarily examine people's use or non-use, but
people often leverage other technology towards their long-term behavior change processes …

As self-tracking has evolved from a niche practice to a mass-market phenomenon, it has
become possible to track a broad range of activities and vital parameters over years and …

The respective benefits and drawbacks of manual food journaling and automated dietary
monitoring (ADM) suggest the value of semi-automated journaling systems combining the …