Cited by 110Insurance, Mortality, Demography, Risk Managementdemographic modeling and climate adaptationStatistical Methods in Epidemiology

A flexible two-dimensional mortality model for use in indirect estimation

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Wilmoth, John, Zureick, Sarah, Canudas-Romo, Vladimir, Inoue, Mie, Sawyer, Cheryl·2012·Population Studies

Abstract

Mortality estimates for many populations are derived using model life tables, which describe typical age patterns of human mortality. We propose a new system of model life tables as a means of improving the quality and transparency of such estimates. A flexible two-dimensional model was fitted to a collection of life tables from the Human Mortality Database. The model can be used to estimate full life tables given one or two pieces of information: child mortality only, or child and adult mortality. Using life tables from a variety of sources, we have compared the performance of new and old methods. The new model outperforms the Coale-Demeny and UN model life tables. Estimation errors are similar to those produced by the modified Brass logit procedure. The proposed model is better suited to the practical needs of mortality estimation, since both input parameters are continuous yet the second one is optional.

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  1. Andrews DF Hampel FR Tukey JW Bickel PJ Huber PJ Rogers WH 1972 Robust Estimation of Location: Survey and Advances Princeton, NJ Princeton University Press

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Authors
Wilmoth, J., Zureick, S., Canudas-Romo, V., Inoue, M., & Sawyer, C.
Affiliations
  • University of California System (US)
  • University of Wisconsin–Madison
  • Johns Hopkins Bloomberg School of Public Health
  • World Health Organization (CH)
  • United Nations (US)
Corresponding author
Wilmoth, John
Venue
Population Studies
Published
2011-12-13
Volume
66
Issue
1
Pages
1-28
ISSN
  • 0032-4728 (ISSN-L)
  • 1477-4747
OpenAlex
W2140485479
Cited by
110
References
19
Citations by year
2026: 6 · 2025: 5 · 2024: 9 · 2023: 7 · 2022: 11 · 2021: 13 · 2020: 10 · 2019: 7 · 2018: 11 · 2017: 4 · 2016: 4 · 2015: 7 · 2014: 8 · 2013: 3 · 2012: 3
FWCI
13.95
Type
journal article
Language
en
Open access
Locations
  • Population Studies (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • University of Southern Denmark Research Portal (University of Southern Denmark) (submittedVersion)
Funders
  • National Institute on Aging (R01AG011552, P30AG012839)
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (R24HD042854)
Topics
  • Social Sciences › Demography › Insurance, Mortality, Demography, Risk Management
  • Social Sciences › Decision Sciences › Management Science and Operations Research › demographic modeling and climate adaptation
  • Physical Sciences › Mathematics › Statistics and Probability › Statistical Methods in Epidemiology
Keywords
model life tables, indirect mortality estimation, child mortality, adult mortality, Human Mortality Database
MeSH terms
Adolescent, Adult, Age Factors, Aged, Aged, 80 and over, Child, Child, Preschool, Female, Humans, Infant, Infant, Newborn, Life Expectancy, Male, Middle Aged, Mortality, Probability, Statistics as Topic, Models, Statistical, Life Tables, Logistic Models, Databases, Factual, Risk Assessment, Young Adult

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