Volume 20 - Article 3 | Pages 7–10
Life lived and left: Carey’s equality
| Date received: | 08 Dec 2008 |
| Date published: | 20 Jan 2009 |
| Word count: | 540 |
| Keywords: | age composition, age estimation, remaining lifespan |
| DOI: | 10.4054/DemRes.2009.20.3 |
| Weblink: | All publications in the ongoing Special Collection 8 "Formal Relationships" can be found at http://www.demographic-research.org/special/8/ |
Abstract
In a stationary population, age composition and the distribution of remaining lifespans are identical. This equivalence can be used to estimate age structure if information is available on time to death.
Author's Affiliation
James W. Vaupel - Syddansk Universitet, Denmark
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