![](https://anthropology.sas.upenn.edu/sites/default/files/styles/medium/public/profile/Johnston.jpg?itok=Czg_1IRz)
Professor Emeritus, Anthropology
Education
University of Pennsylvania Ph.D. 1962
Research Interests
Biomedical anthropology; participatory action research; contemporary USA, Latin America; human biology; child development; nutrition; urban health; nutritional ecosystems; nutritional surveillance.
Affiliations
Curator Emeritus, Physical Anthropology Section, University Museum; Fellow, Population Studies Center; Fellow, Leonard Davis Institute