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 + David Guenther, JD Social enterprises, maternal health, rural communities Elisa Maffioli, PhD, MA, MS Healthcare access and delivery in developing countries Dean Yang, PhD Microfinance and international migration Hang Yu, PhD, MA Development economics, health impact analysis