CGHE members span the University of Michigan and the globe, including faculty experts, research collaborators, scholars, and community partners. Search for Members with Keywords, Sponsors, Locations, or Categories + Timothy (Tim) Johnson, MD Capacity building to promote women’s health and reproductive rights Thomas Robins, MD, MPH Environmental and climate change, disease propagation, occupational health Beverly Strassmann, PhD, MS Life history theory, human evolutionary ecology, genetics of kinship