Social Determinants of Health Equity

Social determinants of health equity refer to the social, economic, environmental and political conditions that influence individual and population well-being. These determinants include factors such as income, education, employment, housing, food security, neighbourhood safety and social inclusion. Unequal distribution of these factors drives health disparities by shaping exposure to risk and access to resources. A focus on health equity emphasises the elimination of systematic barriers and the promotion of fair opportunities to achieve optimal health. Research increasingly recognises the interplay between structural factors—such as policies, institutional practices and historical inequities—and individual behaviours, highlighting the need for interventions that operate at multiple levels. Globally, understanding social determinants is central to guiding policies from local service delivery to international development strategies, with an emphasis on sustainable, cross-sectoral approaches and community participation.

Research from Nature Portfolio

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Social Determinants of Health Equity publication trend

The graph below shows the total number of articles in social determinants of health equity across all publications each year (not limited to Nature Index journals).

Technical terms

Social determinants of health: The conditions in which people are born, grow, live, work and age that influence health outcomes.

Health equity: The principle of fairness in health, ensuring that everyone has the opportunity to attain their full health potential without disadvantage due to social position.

Socioeconomic status: A composite measure of an individual’s or group’s social and economic position, typically based on income, education and occupation.

Structural competency: The ability of health practitioners to recognise and respond to social, economic and political structures that influence health.

Racial capitalism: A theoretical framework explaining how racial hierarchies and capitalist economic systems mutually reinforce inequalities in health and other social outcomes.

References

1. Structural competency: Theorizing a new medical engagement with stigma and inequality. Social Science & Medicine (2014).
2. Socioeconomic status and the 25 × 25 risk factors as determinants of premature mortality: a multicohort study and meta-analysis of 1·7 million men and women. The Lancet (2017).
3. The Giving Voice to Mothers study: inequity and mistreatment during pregnancy and childbirth in the United States. Reproductive Health (2019).
4. Racial Capitalism: A Fundamental Cause of Novel Coronavirus (COVID-19) Pandemic Inequities in the United States. Health Education & Behavior (2020).