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Variance in age at death equals average squared remaining life expectancy at death
life disparity life table entropy remaining life expectancy variance in age at death
2014/11/26
Background: Variance in lifespan $\sigma^2$ and life expectancy lost due to death $e^{\dagger}$ are important demographic indicators of life disparity.Objective: I show that variance in age at death e...
A dynamic birth-death model via Intrinsic Linkage
birth-death models cyclical stability dynamic population models Leslie matrices metastable
2014/11/24
Background: Dynamic population models, or models with changing vital rates, are only beginning to receive serious attention from mathematical demographers. Despite considerable progress, there is stil...
A New Method for Attributing Changes in Life Expectancy to Various Causes of Death, with Application to the United States
National Center for Health Statistics Race Sex Statistical modeling Statistics United States United States Census Bureau
2014/3/31
This article focuses on decomposition of changes in life expectancy by cause of death. We propose an alternative to Arriaga's (1984) method for performing such decompositions. We apply our method to c...
Life expectancy is the death-weighted average of the reciprocal of the survival-specific force of mortality
age-structured population force of mortality Jensen´ s inequality life expectancy life table longevity negative exponential distribution survival USA
2010/1/29
The hazard of mortality is usually presented as a function of age, but can be defined as a function of the fraction of survivors. This definition enables us to derive new relationships for life expect...
Results and observations from the reconstruction of continuous time series of mortality by cause of death: Case of West Germany, 1968-1997
causes of death mortality West Germany
2009/10/30
Though many countries have been collecting cause-of-death information from death certificates for more than a century, these valuable data sources remain underexplored. This is certainly due in part...
Mortality and Causes of Death in Thailand：Evidence from the Survey of Population Change and Death Registration (Demographer's Notebook)
Mortality Population Change Thailand Death Registration
2009/3/27
This paper examines the overall mortality trends and emerging problems in terms of causes of death in Thailand. It also estimates the survival probabilities at different ages of the Thai population. T...
Unusually small sex differentials in mortality of Israeli Jews: What does the structure of causes of death tell us?
Israel Jews migration mortality sex differentials
2009/3/9
Since the establishment of Israel sex differentials in life expectancy at birth exhibited by Israeli Jews have been very low in comparison to other developed countries as a result of relatively high m...
The modal age at death and the shifting mortality hypothesis
compression of mortality distribution of deaths life table modal age at death mortality models shifting mortality
2008/12/18
The modal age at death is used to study the shifting mortality scenario experienced by low mortality countries. The relations of the life table functions at the modal age are analyzed using mortality ...
An integrated approach to cause-of-death analysis：cause-deleted life tables and decompositions of life expectancy
causes of death decomposition method decomposition technique demography life expectancy life tables morbidity mortality
2008/12/18
This article integrates two methods that analyze the implications of various causes of death for life expectancy. One of the methods attributes changes in life expectancy to various causes of death; t...