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 + Richard (Rich) Gonzalez, PhD Mathematical models for judgement and decision making Rebecca Hardin, PhD Human and wildlife interactions, environmental justice Holly Jarman, PhD, MRes The influence of politics, governance and policy-making in health outcomes Kenneth (Ken) Langa, MD, PhD Cognitive decline and dementia among older adults Margaret (Maggie) Levenstein, PhD, MA Economic behavior and methodology in regards to health care supply chains Denise Saint Arnault, PhD, RN, FAAN Gender, cultural and social influences on mental health, trauma recovery, and help seeking Mieko Yoshihama, PhD, MSW Gender-based violence, racial and gender discrimination, mental health and social/environmental determinants, immigrant and marginalized communities