Volume 32 - Article 29 | Pages 827–834  

The force of mortality by life lived is the force of increment by life left in stationary populations

By Tim Riffe

This article is part of the ongoing Special Collection 8 „Formal Relationships“

Abstract

Background: The age distribution and remaining lifespan distribution are identical in stationary populations. The life table survival function is proportional to the age distribution in stationary populations.

Objective: We provide an alternative interpretation of the life table when viewed by remaining years of life.

Conclusions: The functions describing the mortality of birth cohorts over age are identical to the functions describing the growth of death cohorts as time to death decreases in stationary populations.

Author’s Affiliation

  • Tim Riffe - Euskal Herriko Unibertsitatea (University of the Basque Country), Spain EMAIL

Other articles by the same author/authors in Demographic Research

Bayesian implementation of Rogers–Castro model migration schedules: An alternative technique for parameter estimation
Volume 49 - Article 42

Editorial to the Special Issue on Demographic Data Visualization: Getting the point across – Reaching the potential of demographic data visualization
Volume 44 - Article 36

Lexis fields
Volume 42 - Article 24

Exploring the demographic history of populations with enhanced Lexis surfaces
Volume 42 - Article 6

Symmetries between life lived and left in finite stationary populations
Volume 35 - Article 14

Most recent similar articles in Demographic Research

The use of mobile phone surveys for rapid mortality monitoring: A national study in Burkina Faso
Volume 52 - Article 16    | Keywords: age-specific mortality patterns, data quality, Demographic Health Surveys, direct estimation, health and security crises, low-and-middle-income countries, mobile phones, mortality, sample selection, surveys, under-five mortality

On the momentum of pseudostable populations
Volume 52 - Article 15    | Keywords: formal demography, numerical illustration, pseudostable populations, stable population theory

Job creation, job destruction, and fertility in Germany
Volume 52 - Article 13    | Keywords: fertility, gender, Germany, job creation, job destruction, labor market, spatial modelling, unemployment

The changing inter-relationship between partnership dynamics and fertility trends in Europe and the United States: A review
Volume 52 - Article 7    | Keywords: childbearing, Europe, family complexity, fertility, fertility, marriage, partnership, United States of America

Interrogating the quality and completion of mortality mobile phone interviews conducted in Malawi during COVID-19: An examination of interviewer–respondent interactions
Volume 51 - Article 46    | Keywords: audio-recording, LMICs, Malawi, mobile phone survey, mortality, RaMMPS

Cited References: 15

Download to Citation Manager

PubMed

Google Scholar

Volume
Page
Volume
Article ID