Her research focuses on child health and nutrition in relation to environmental health and urban ecosystems. She has authored and co-authored numerous scholarly journal publications on child growth and infant feeding in Nepal and nutritional well-being and obesity among North American school-children. Tracy Prowse is Assistant Professor in the Department of Anthropology at McMaster University. Her research explores diet and health in past populations using paleopathological and isotopic analyses of human bones and teeth. She has published on the paleodiet of Roman Italy in the American Journal of Physical Anthropology and the Journal of Archaeological Science.