{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T14:31:53Z","timestamp":1792679513560,"version":"4.5.0"},"reference-count":112,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2025,12,2]],"date-time":"2025-12-02T00:00:00Z","timestamp":1764633600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Public Health"],"abstract":"<jats:p>Health is directly aligned with Sustainable Development Goal (SDG) 3: Good Health and Well-Being, which emphasizes ensuring healthy lives and promoting well-being for all at all ages. The present study investigates the determinants of life expectancy (LEX) by incorporating a comprehensive set of factors: CO\u2082 emissions as an environmental factor; GDP, health expenditure, and research and development (R&amp;amp;D) as economic factors; education and individual internet use as social factors; and rule of law and government effectiveness as institutional factors. Using panel data for the top 20 high-life-expectancy countries covering the period 2001\u20132023, this study applies both traditional econometric techniques namely, PMG, fixed effects, and FMOLS estimators and advanced machine learning approaches, specifically Gradient Boosting and Random Forest. The regression results reveal that CO\u2082 emissions negatively affect LEX, whereas GDP, health expenditure, education, internet use, rule of law, government effectiveness, and R&amp;amp;D exert positive influences. The machine learning results further indicate that GDP, health expenditure, and education are the three most critical predictors of LEX in both Gradient Boosting and Random Forest models, with GDP emerging as the most dominant factor. Institutional variables such as rule of law, government effectiveness, and R&amp;amp;D display moderate importance, while CO\u2082 emissions and individual internet use consistently rank as the least influential. In terms of predictive performance, Gradient Boosting outperforms Random Forest across evaluation metrics, demonstrating lower errors and higher explanatory power. In light of these findings, this study also provides important policy implications to enhance LEX.<\/jats:p>","DOI":"10.3389\/fpubh.2025.1687871","type":"journal-article","created":{"date-parts":[[2025,12,2]],"date-time":"2025-12-02T06:26:49Z","timestamp":1764656809000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":12,"title":["Determinants of life expectancy in high longevity countries: evidence from machine 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symposium","author":"Pesaran","year":"1999"},{"key":"ref98","doi-asserted-by":"publisher","first-page":"133","DOI":"10.2478\/jcbtp-2023-0028","article-title":"The effect of monetary policy on income inequality: empirical evidence from Asian and African developing economies","volume":"12","author":"Khan","year":"2023","journal-title":"J Cent Bank Theory Pract"},{"key":"ref99","doi-asserted-by":"publisher","first-page":"727","DOI":"10.1162\/003465301753237803","article-title":"Purchasing power parity tests in cointegrated panels","volume":"83","author":"Pedroni","year":"2001","journal-title":"Rev Econ Stat"},{"key":"ref100","doi-asserted-by":"publisher","first-page":"358","DOI":"10.1016\/j.eneco.2011.06.005","article-title":"Greenhouse gas emissions, energy consumption and economic growth: a panel cointegration analysis from Canadian industrial sector perspective","volume":"34","author":"Hamit-Haggar","year":"2012","journal-title":"Energy Econ"},{"key":"ref101","first-page":"179","article-title":"On the estimation and inference of a cointegrated regression in panel data","volume-title":"Nonstationary panels, panel cointegration, and dynamic panels","author":"Kao","year":"2001"},{"key":"ref102","doi-asserted-by":"publisher","first-page":"703","DOI":"10.3934\/environsci.2024035","article-title":"Measuring the impact of technological innovation, green energy, and sustainable development on the health system performance and human well-being: evidence from a machine learning-based approach","volume":"11","author":"Mihoub","year":"2024","journal-title":"AIMS Environ Sci"},{"key":"ref103","doi-asserted-by":"publisher","first-page":"1189","DOI":"10.1214\/aos\/1013203451","article-title":"Greedy function approximation: a gradient boosting machine","volume":"29","author":"Friedman","year":"2001","journal-title":"Ann Stat"},{"key":"ref104","doi-asserted-by":"publisher","DOI":"10.1007\/s10690-025-09548-0","article-title":"Machine learning insights on inclusive growth determinants in Pakistan: examining the role of remittances and renewable energy in achieving SDG-8","author":"Uddin","year":"2025","journal-title":"Asia-Pacific Finan Markets"},{"key":"ref105","doi-asserted-by":"crossref","first-page":"1148","DOI":"10.3390\/healthcare12111148","article-title":"Social and economic determinants of life expectancy at birth in Eastern Europe","volume":"12","author":"\u021aarc\u0103","year":"2024","journal-title":"Healthcare"},{"key":"ref106","first-page":"70","article-title":"The relationship between internet environment and life expectancy in Asia","volume":"8","author":"Lee","year":"2019","journal-title":"Rev Integr Bus Econ Res"},{"key":"ref107","doi-asserted-by":"publisher","first-page":"391","DOI":"10.1007\/s11205-015-1107-2","article-title":"Country-level socioeconomic indicators associated with healthy life expectancy: income, urbanization, schooling, and internet users: 2000\u20132012","volume":"129","author":"Kim","year":"2016","journal-title":"Soc Indic Res"},{"key":"ref108","doi-asserted-by":"publisher","first-page":"569","DOI":"10.1186\/s12889-025-21760-1","article-title":"Spatiotemporal effect of internet use on life expectancy: cross-country insight from a geographically and temporally weighted analysis","volume":"25","author":"Pu","year":"2025","journal-title":"BMC Public Health"},{"key":"ref109","doi-asserted-by":"publisher","first-page":"e007004","DOI":"10.1136\/bmjopen-2014-007004","article-title":"Association of rule of law and health outcomes: an ecological study","volume":"5","author":"Pinzon-Rondon","year":"2015","journal-title":"BMJ Open"},{"key":"ref110","doi-asserted-by":"publisher","first-page":"174441","DOI":"10.1016\/j.scitotenv.2024.174441","article-title":"Air pollution and life expectancy in the USA: do medical innovation, health expenditure, and economic complexity 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