Designers have demonstrated an increased interest in designing for reflection. However,
that work currently occurs under a variety of diverse auspices. To help organize and …

People strive to obtain self-knowledge. A class of systems called personal informatics is
appearing that help people collect and reflect on personal information. However, there is no …

In this review, we present an overview of patient-generated health data (PGHD) research,
focusing on important aspects that inform and define studies in the area. We start by …

We live in a world where many kinds of data about us can be collected and more will be
collected as Ubicomp technologies mature. People reflect on this data using different tools …

Food choices are among the most frequent and important health decisions in everyday life,
but remain notoriously difficult to capture. This work examines opportunities for lightweight …

Food is a central part of our lives. Fundamentally, we need food to survive. Socially, food is
something that brings people together-individuals interact through and around it. Culturally …

This article examines the value of using the photo-elicitation method for generating health-
related narratives. Drawing on research in which women kept a photographic record of their …

There are many physical activity awareness systems available in today's market. These
systems show physical activity information (eg, step counts, energy expenditure, heart rate) …

As HCI researchers have designed tools to promote wellness, disease has often been
approached as a general problem. In contrast, public health research argues for an activist …

We present research leading toward an understanding of the optimal audio-visual
representation for illustrating concepts for illiterate and semi-literate users of computers. In …