The Robert Wood Johnson Foundation (RWJF) is an American philanthropic organization. It is the largest one focused solely on health. Based in Princeton, New Jersey, the foundation focuses on access to health care, public health, health equity, leadership and training, and changing systems to address barriers to health. RWJF has been credited with helping to develop the 911 emergency system, reducing tobacco use among Americans, lowering rates of unwanted teenage pregnancies, and improving perceptions of hospice care.
Health equity arises from access to the social determinants of health, specifically from wealth, power and prestige. Individuals who have consistently been deprived of these three determinants are significantly disadvantaged from health inequities, and face worse health outcomes than those who are able to access certain resources. It is not equity to simply provide every individual with the same resources; that would be equality. In order to achieve health equity, resources must be allocated based on an individual need-based principle.
Population health has been defined as "the health outcomes of a group of individuals, including the distribution of such outcomes within the group". It is an approach to health that aims to improve the health of an entire human population. It has been described as consisting of three components. These are "health outcomes, patterns of health determinants, and policies and interventions".
The social determinants of health are the economic and social conditions that influence individual and group differences in health status. They are the health promoting factors found in one's living and working conditions, rather than individual risk factors that influence the risk or vulnerability for a disease or injury. The distribution of social determinants is often shaped by public policies that reflect prevailing political ideologies of the area.
Social medicine is an interdisciplinary field that focuses on the profound interplay between socio-economic factors and individual health outcomes. Rooted in the challenges of the Industrial Revolution, it seeks to:
- Understand how specific social, economic, and environmental conditions directly impact health, disease, and the delivery of medical care.
- Promote conditions and interventions that address these determinants, aiming for a healthier and more equitable society.
Race and health refers to how being identified with a specific race influences health. Race is a complex concept that has changed across chronological eras and depends on both self-identification and social recognition. In the study of race and health, scientists organize people in racial categories depending on different factors such as: phenotype, ancestry, social identity, genetic makeup and lived experience. "Race" and ethnicity often remain undifferentiated in health research.
Jonathan Evan Fielding is a board-certified physician in both Pediatrics and Preventive Medicine, and the former director and health officer of the Los Angeles County Department of Public Health. At UCLA, he is a Distinguished Professor in the Fielding School of Public Health and a Professor in the David Geffen School of Medicine. He is the founder and co-director of the UCLA Center for Health Advancement in the UCLA Fielding School of Public Health.
While epidemiology is "the study of the distribution and determinants of states of health in populations", social epidemiology is "that branch of epidemiology concerned with the way that social structures, institutions, and relationships influence health." This research includes "both specific features of, and pathways by which, societal conditions affect health".
The social determinants of health in poverty describe the factors that affect impoverished populations' health and health inequality. Inequalities in health stem from the conditions of people's lives, including living conditions, work environment, age, and other social factors, and how these affect people's ability to respond to illness. These conditions are also shaped by political, social, and economic structures. The majority of people around the globe do not meet their potential best health because of a "toxic combination of bad policies, economics, and politics". Daily living conditions work together with these structural drivers to result in the social determinants of health.
Nancy Elinor Adler was an American health psychologist. She was the Lisa and John Pritzker Professor of Medical Psychology at the University of California, San Francisco (UCSF), and director of UCSF's Center for Health and Community Sciences. Adler was known for her research on health behaviors, health disparities, and social determinants of health.
The weathering hypothesis was proposed to account for early health deterioration as a result of cumulative exposure to experiences of social, economic and political adversity. It is well documented that minority groups and marginalized communities suffer from poorer health outcomes. This may be due to a multitude of stressors including prejudice, social alienation, institutional bias, political oppression, economic exclusion and racial discrimination. The weathering hypothesis proposes that the cumulative burden of these stressors as individuals age is "weathering," and the increased weathering experienced by minority groups compared to others can account for differences in health outcomes. In recent years, the biological plausibility of the weathering hypothesis has been investigated in studies evaluating the physiological effects of social, environmental and political stressors among marginalized communities. This has led to more widespread use of the weathering hypothesis as a framework for explaining health disparities on the basis of differential exposure to racially based stressors. Researchers have also identified patterns connecting weathering to biological phenomena associated with stress and aging, such as allostatic load, epigenetics, telomere shortening, and accelerated brain aging.
Camara Phyllis Jones is an American physician, epidemiologist, and anti-racism activist who specializes in the effects of racism and social inequalities on health. She is known for her work in defining institutional racism, personally mediated racism, and internalized racism in the context of modern U.S. race relations. During the COVID-19 pandemic, Jones drew attention to why racism and not race is a risk factor and called for actions to address structural racism.
Chandra L. Ford is an American public health academic who is Professor of Community Health Sciences at the University of California, Los Angeles. She serves as Founding Director at the Center for the Study of Racism, Social Justice & Health. Her research considers relationships between racism and health outcomes.
Rachel Renee Hardeman is an American public health academic who is associate professor of Division of Health Policy and Management at the University of Minnesota School of Public Health. She holds the inaugural Blue Cross Endowed Professorship in Health and Racial Equity. Her research considers how racism impacts health outcomes, particularly for the maternal health of African-Americans.
Black maternal mortality in the United States refers to the death of women, specifically those who identify as Black or African American, during or after child delivery. In general, maternal death can be due to a myriad of factors, such as how the nature of the pregnancy or the delivery itself, but is not associated with unintentional or secondary causes. In the United States, around 700 women die from pregnancy-related illnesses or complications per year. This number does not include the approximately 50,000 women who experience life-threatening complications during childbirth, resulting in lifelong disabilities and complications. However, there are stark differences in maternal mortality rates for Black American women versus Indigenous American, Alaska Native, and White American women.
Bonnie Duran is an American public health researcher and Professor in the Schools of Social Work and Public Health. Duran studies the public health of indigenous communities, and has partnered with the Navajo Nation, Indian Health Service and National Congress of American Indians.
Meredith Minkler is an American public health researcher who is emeritus Professor at the University of California, Berkeley. She is known for her work on community-based participatory research and its use in public policy, criminal justice reform and democratizing access to food.
Renee Yuen-Jan Hsia is an American emergency physician. She is a professor of Emergency Medicine and Associate Chair of Health Services Research at the University of California, San Francisco, as well as an attending physician in the emergency department at the Zuckerberg San Francisco General Hospital and Trauma Center. She is also a core faculty member of the UCSF Philip R. Lee Institute for Health Policy Studies. Her research is aimed at studying how health services and regionalization of care impact access to emergency care.
Bonnielin Swenor is an American epidemiologist who is the endowed professor of disability health and justice and director of the Johns Hopkins University Disability Health Research Center. Her work uses data-driven approaches to advance equity for people with disabilities and change public perceptions of disability, away from "living with disability" and toward "thriving with a disability".
Michelle van Ryn is an American health researcher who is the Grace Phelps Distinguished Professor at the Oregon Health & Science University. Her research considers the social determinants of health and equity in healthcare. She demonstrated that physicians' perceptions of patients was impacted by their socio-demographic status. She is the founder of Diversity Sciences, a consultancy company who provide evidence-based training for organizations looking to eliminate bias.
