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 + Mousumi Banerjee, PhD, MS Application of biostatistical methods to improve health services and outcomes Matthew (Matt) Boulton, MD, MPH Health disparities in vaccine preventable diseases Andrew F. Brouwer, PhD, MS, MA Modeling and data science to address problems of infectious disease Timothy (Tim) Hofer, MD, MS Quality improvement and healthcare delivery Bhramar Mukherjee, PhD Applied biostatistics in cancer genetics, environmental health, and global health Yusuf Neggers, PhD, MSc Development economics and political economy Ryan Rego, PhD, MPH Infectious disease epidemiology and vaccine equity, with a focus on humanitarian emergencies Uttam Sharma, PhD Development economics, program evaluation, health and education Kentaro Toyama, PhD Using information, communication, and technology for social change