Overview
Population health refers to the health outcomes of a defined group of people and the distribution of those outcomes within the group, together with the factors and policies that shape them. Rather than focusing on individual patients, it takes a broad view that considers how social, economic, environmental, behavioral, and healthcare-related determinants combine to influence the health of communities and populations. The field seeks to understand patterns of health and disease across groups, identify and address inequalities, and design interventions and policies that improve overall health and reduce disparities. Central concepts include the social determinants of health, the role of upstream factors such as income, education, housing, and environment, and the integration of public health, healthcare delivery, and community action. Population health approaches are used to inform resource allocation, guide preventive strategies, and evaluate the impact of programs and policies on the health of whole populations. Within the scope of the International Journal of Global Health, this collection includes related work, including an evaluation of health impact assessment practice and a study of the impact of climate change on public health. The page gathers peer-reviewed, open-access research relevant to the determinants of health, health systems, and strategies to improve outcomes across populations.
Research published in this journal
2 peer-reviewed articles, ranked by relevance. Each links to its DOI.
Impact of Climate Change on Public Health in Rwanda
How this research is being cited
The 2 articles above have been cited 6 times in the scholarly literature. Citation data via OpenAlex and Crossref, updated Jun 2026.
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2025 · Global Health Promotion
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2021 · Cancer Reports
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2020 · Environmental Health Review
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2020 · Environmental Health Review
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2018 · Revista Latino-Americana de Enfermagem
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A. Romanzini et al. · 2018 · Revista Latino-Americana de Enfermagem
A sample of recent works citing this journal's research on Population Health, linking to each citing work.