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  • Book
  • © 2008

How Long Do We Live?

Demographic Models and Reflections on Tempo Effects

  • New methods and adjustments of existing ones for the measurement of human longevity
  • First comprehensive book on this topic
  • Tables, illustrations, examples for an intuitive and visually oriented demonstration of methods
  • Includes supplementary material: sn.pub/extras

Part of the book series: Demographic Research Monographs (DEMOGRAPHIC)

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Table of contents (15 chapters)

  1. Front Matter

    Pages I-XIII
  2. How long do we live? Demographic models and reflections on tempo effects: An introduction

  3. Theoretical basis for the mortality tempo effect

    1. Front Matter

      Pages 9-9
    2. Estimating mean lifetime

      • John Bongaarts, Griffith Feeney
      Pages 11-27
    3. The quantum and tempo of life-cycle events

      • John Bongaarts, Griffith Feeney
      Pages 29-65
  4. Critiques, extensions and applications of the mortality tempo effect

    1. Front Matter

      Pages 67-67
    2. Lifesaving, lifetimes and lifetables

      • James W. Vaupel
      Pages 93-107
    3. Tempo and its tribulations

      • Kenneth W. Wachter
      Pages 109-128
    4. Tempo effects in mortality: An appraisal

      • Michel Guillot
      Pages 129-152
    5. Increments to life and mortality tempo

      • Griffith Feeney
      Pages 153-165
    6. Tempo effect on age-specific death rates

      • Shiro Horiuchi
      Pages 191-201
  5. Comparison of period and cohort measures of longevity

    1. Front Matter

      Pages 235-235
    2. Five period measures of longevity

      • John Bongaarts
      Pages 237-245
  6. Conclusions

    1. Front Matter

      Pages 261-261
    2. Afterthoughts on the mortality tempo effect

      • John Bongaarts, Griffith Feeney
      Pages 263-269

About this book

The most widely used measure of longevity is the period life expectancy at birth which is calculated from age specific death rates by life table methods. In 2002, John Bongaarts and Griffith Feeney introduced the revolutionary idea that this conventional estimate of period life expectancy is distorted by a tempo effect whenever longevity is changing. The tempo effect is defined as an inflation or deflation of the period incidence of a demographic event resulting from a rise or fall in the mean age at which the event occurs. Some demographers agree with this radical argument; others disagree. The book reviews the debate on how best to measure period longevity. In the various chapters, leading experts in demography critically examine the existence of the tempo effect in mortality, present extensions and applications, and compare period and cohort longevity measures. The book provides a deeper understanding of and new insights into the fundamental question "How long do we live"?

Editors and Affiliations

  • Department of Economics, Statistics, Mathematics and Sociology “W. Pareto”, University of Messina, Messina, Italy

    Elisabetta Barbi

  • Max Planck Institute for Demographic Research, Rostock, Germany

    James W. Vaupel

  • Population Council, New York, USA

    John Bongaarts

Bibliographic Information

Buy it now

Buying options

eBook USD 84.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book USD 109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book USD 109.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Other ways to access