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 + Margit Burmeister, PhD, MS Behavioral, neurological, and psychiatric diseases Allen Burton, PhD, MS Climate related stressors, chemical contamination, and enteric pathogen exposures Richard (Rich) Gonzalez, PhD Mathematical models for judgement and decision making Kenneth (Ken) Langa, MD, PhD Cognitive decline and dementia among older adults Denise Saint Arnault, PhD, RN, FAAN Gender, cultural and social influences on mental health, trauma recovery, and help seeking