Health Research in the College of Liberal Arts

University Hall

Health challenges are increasingly complex, interconnected, and global. Purdue's One Health initiative recognizes that advancing health requires understanding the relationships among human, animal, plant, and environmental systems, while drawing on expertise from many disciplines to improve health outcomes and quality of life.

Faculty in Purdue's College of Liberal Arts contributes to this mission by examining humanistic, social science, ethics, and policy dimensions of health. Their research explores how communication, behavior, culture, families, communities, technology, policy, ethics, and social systems shape health and well-being across the lifespan. Scholars also investigate the social, environmental, and structural factors that influence health outcomes and access to care.

The scholars featured here represent a diverse network of researchers whose work spans artificial intelligence and digital health, population health, aging, mental health, disability studies, environmental health, genomics, epigenetics, health policy, and related fields. Together, they create opportunities for interdisciplinary collaboration that complement Purdue's broader strengths in health, life sciences, agriculture, engineering, veterinary medicine, and environmental research.

The areas listed below are intended to help faculty, students, administrators, and external partners identify expertise, discover new connections, and build collaborations that advance Purdue's One Health mission of improving the health of people, animals, plants, and the environment.

Illustration of a human hand touching a robotic hand with different data icons floating around.

AI, Digital Health, Health Communication, and Decision Science

AI, Digital Health, Health Communication, and Decision Science

CLA scholars who study how digital technologies, artificial intelligence, communication systems, and decision-making processes shape health, well-being, and society. Research in this cluster addresses human-AI interaction, health communication, misinformation, data-driven decision making, digital media, language technologies, and the social impacts of emerging technologies.

A hand putting multiple wooden blocks with medical icons on them onto a table.

Population Health, Health Disparities, Social Determinants of Health

Population Health, Health Disparities, Social Determinants of Health

Scholars in CLA who study how social, economic, cultural, legal, and demographic conditions shape health outcomes across populations. Research in this cluster addresses health disparities, social determinants of health, public health, community well-being, and the systems that influence access to care and health resources.

A family sitting around a dinning room table preparing to eat.

Family, Aging, and Life Course

Family, Aging, and Life Course

CLA scholars who study health and well-being across families, generations, and the life course. Research in this cluster addresses aging, caregiving, reproduction, relationships, intergenerational support, disability, and the social and cultural contexts that shape health from early life through later life.

Doctor holding a patient's hand.

Medical Humanities, Ethics, Disability

Medical Humanities, Ethics, Disability

CLA scholars who study health, illness, medicine, disability, and care through humanities, ethics, cultural, and interpretive perspectives. Research in this cluster addresses medical narratives, bioethics, disability, religion, literature, history, language, and the meanings people attach to bodies, health, suffering, and care.

Illustration of two human heads with one having a normal brain shape and the other with the brain with more scribbles.

Behavioral Health, Cognition, Mental Health, and Psychological Processes

Behavioral Health, Cognition, Mental Health, and Psychological Processes

CLA scholars with research in one or more of the following areas: mental health, cognition, emotion, behavior, and social-psychological processes connected to health and well-being. Research in this cluster addresses depression, stress, decision making, communication, social support, cognition, resilience, and the psychological dimensions of health across communities and life stages.

A series of four plants growing from a seedling up to full height.

Environment, Food, Ecology, and Human Health

Environment, Food, Ecology, and Human Health

Scholars in CLA who study the relationships among natural or built environments, food systems, ecology, sustainability, and human health, broadly defined. Researchers in this cluster address various aspects of environmental risks, agriculture, nutrition, climate, energy, adaptation, ecological systems, and communication about environmental and health challenges.

Illustration of a blue DNA double helix.

Health and Science Policy, Genomics / Epigenetics, and Health Outcomes

Health and Science Policy, Genomics / Epigenetics, and Health Outcomes

Scholars in CLA with interests in one or more of the following areas: policy, science, technology, genetics, epigenetics, and influence of institutions and policy on health outcomes. Researchers in this cluster addresses health policy, science policy, genomics, public health systems, law, innovation, and the governance of emerging health technologies.

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Curriculum and Courses

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