Hannah F. Rasmussen

Measuring caregiver-child proximity in daily life: Feasibility and acceptability of the TotTag wearable sensor.

Physical proximity between caregivers and infants facilitates early social, emotional, and cognitive development, yet most research relies on brief laboratory observations that fail to capture how proximity unfolds across daily life. To address this gap, we developed the TotTag, an infrastructure-free wearable system t...