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 + Joshua (Josh) Greenberg, PhD Human rights, health and economic development, health service provision, governance and political economy Alexis Handal, PhD Occupational health, environmental and social epidemiology, reproductive health, maternal and child health John Meeker, ScD Environmental health, maternal and perinatal health, child development Thomas Robins, MD, MPH Environmental and climate change, disease propagation, occupational health Sylvia Akpene Takyi, PhD Air Pollution, Environmental epidemiology, hygiene, nutrition, metabolic diseases, climate change Hang Yu, PhD, MA Development economics, health impact analysis