Micheletti, ChiaraVillavicencio Goula, Francisco2025-08-292025-08-292024-10-041435-9871https://hdl.handle.net/2445/222830Indicators of longevity like the life expectancy at birth or the modal age at death are always positively affected by improvements in mortality. Instead, for lifespan variation it has been shown that there exists a threshold age above and below which averting deaths respectively increases or decreases such variation. ( ... )25 p.application/pdfengcc-by-nc (c) Micheletti, C. et al., 2024http://creativecommons.org/licenses/by-nc/4.0/LongevitatEsperança de vidaEntropiaLongevityLife expectancyEntropyinfo:eu-repo/semantics/article7507332025-08-29info:eu-repo/semantics/openAccess