Rajiv Mehta

health quantified self family caregiving self-care ethnography research tonic adherence self-quantification chronic disease care map atlas of caregiving wearables aging sensors tracking technology personal health sydney innovation healthcare self-tracking exploration caregiving journey carer 1-leg standing sleep fitbit foursquare self tracking withings mhealth basis apps self care family care self management app self self-experimentation design wicked problem self-management patient well-being