Economic Development and Health-Adjusted Life Expectancy. The Moderating Role of Oil Consumption in Oil-Producing and Non-Oil-Producing Countries.

This dataset contains a balanced panel of 62 countries spanning the period 2000-2021 and is designed to examine the relationship between economic development and health-adjusted life expectancy (HALE), with a particular focus on the moderating role of oil consumption and cross-country heterogeneity between oil-producing and non-oil-producing economies.
The dataset includes indicators on health outcomes, economic development, energy use, environmental quality, and institutional factors. Health-adjusted life expectancy (HALE) is used as a comprehensive measure of population health. Economic development is proxied by real income per capita, while oil consumption captures access to petroleum-based modern energy services.
The data were compiled from internationally recognised databases:
• World Development Indicators (World Bank)
• World Health Organisation (WHO)
• Worldwide Governance Indicators (WGI)
• BP Statistical Review (for oil consumption)
The dataset is suitable for replication, extension, and comparative cross-country analysis in development economics, health economics, and energy-environment research.