Mortality tempo-adjustment: An empirical application
نویسنده
چکیده
The number of scholars following the tempo approach in fertility continues to grow, whereas tempo-adjustment in mortality generally still is rejected. This rejection is irrational in principle, as the basic idea behind the tempo approach is independent of the kind of demographic event. Providing the first empirical application to a substantial problem, this paper shows that mortality tempo-adjustment can paint a different picture of current mortality conditions compared to conventional life expectancy. An application of the Bongaarts and Feeney method to the analysis of mortality differences between western and eastern Germany shows that the eastern German disadvantages still are considerably higher and that the mortality gap between the two entities began to narrow some years later than trends in conventional life expectancy suggest. Thus, the picture drawn by tempo-adjusted life expectancy fits the expected trends of changing mortality and also the self-reported health conditions of eastern and western Germans better than that painted by conventional life expectancy. 1 University of Rostock, Institute of Sociology and Demography. E-Mail: [email protected] Luy: Mortality tempo-adjustment: An empirical application 562 http://www.demographic-research.org
منابع مشابه
Mortality tempo-adjustment: Theoretical considerations and an empirical application
The number of scholars following the tempo approach in fertility continues to grow, whereas tempo-adjustment in mortality generally still is rejected. This rejection is irrational in principle, as the basic idea behind the tempo approach is independent of the kind of demographic event. Providing the first empirical application to a substantial problem, this chapter shows that mortality tempo-ad...
متن کاملLife expectancy, average age of death, and tempo-adjustment
The recent proposal by Bongaarts and Feeney for a tempo-adjustment to life expectancy is assessed using numerical techniques. I find that for a wide variety of situations no such adjustment is necessary provided mortality is observed in a given period. Bongaarts and Feeney assume the force of mortality affecting the mean age of death is not always observed. The present work brings into sharper ...
متن کاملAn Application of Empirical Mode Decomposition on Tempo Induction from Music Recordings
This paper presents an application of Empirical Mode Decomposition (EMD) on the induction of notated tempo from music recordings. At a first stage, EMD is employed as a means to segment music recordings into segments that exhibit similar rhythmic characteristics. At a second stage, EMD is used in order to analyze the diagonals of the Self-Similarity Matrix of each segment, so as to estimate the...
متن کاملWorking Paper A 08 / 10 Applications and Policy Tempo And The TFR
The paper proposes that whether period indicators are biased by timing effects depends on the objective of measurement. Several kinds of bias in the TFR are identified. Five reasons for measuring period fertility are distinguished: to explain fertility time trends, to anticipate future prospects, to describe trends, to provide input parameters for formal models, and to communicate with non-spec...
متن کاملTempo Effects in Different Calculation Types of Period Death Rates
The question as to whether or not tempo effects distort the measurement of period mortality is controversial in recent demographic research. Only few publications, however, illustrate the underlying phenomenon of tempo effects, namely that the period death rate may increase although the mortality of all cohorts living during the analyzed period has fallen. Moreover, related literature only focu...
متن کامل