Healthcare Spending and Life Expectancy: A Cross-Country Analysis
Abstract
This paper investigates the relationship between healthcare expenditure and life expectancy across countries with varying income levels. Through a systematic literature review and analysis of data from the WHO and World Bank, the study finds a positive but diminishing correlation between per capita healthcare spending and life expectancy, with notable differences between high-income and low-income nations.
Fields of Study & Subjects
Global Health Care Issues
Healthcare Systems and Reforms
Healthcare Policy and Management
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 15 March 2026
- Language
- EN