Indirect Estimation of Selected Measures of Fertility and Marital Fertility from Information on CWR (0-9): An Application to India /States /Districts

IF 0.3 Q4 MULTIDISCIPLINARY SCIENCES
K. M. Ponnapalli, Ravi Kant Soren
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引用次数: 1

Abstract

Fertility is one of the important components of population change, the other two being mortality and migration. When vital statistical data on number of births is readily available it is estimated directly using various direct measures of fertility such as the crude birth rate (CBR). When the information on number of births is not directly available, fertility is measured using the census information on child woman ratios (CWR) of various types. CWR has several limitations, but gained importance with the attempts made by Rele in 1963, and followed by several other researchers such as Hauer and his co-authors in 2013 deriving TFR from it. In the present study yet another attempt is made to use CWRs to derive not only TFR but also other summary indicators such as the TMFR. A set of simple mathematical formula have been used to estimate the fertility and marital fertility using the CWR of the ages 0-9. The 2011 census age-sex data of districts in India was used to derive a set of fertility estimates for total, rural and urban areas of all districts. Further, these estimates of 2011 have been compared with the estimates of 2011 earlier made by Guilmoto and Rajan to analyse the robustness of the estimates. Keywords : Fertility, Child Women Ratio, Indirect Estimation, Age-sex data, TFR, TMFR, India.
从CWR信息中间接估计生育率和婚姻生育率的选择指标(0-9):在印度/各邦/地区的应用
生育率是人口变化的重要组成部分之一,另外两个组成部分是死亡率和移民。当有关于出生人数的重要统计数据时,可以直接使用各种直接的生育率指标来估计,如粗出生率。当无法直接获得出生人数的信息时,生育率是使用各种类型的儿童与妇女比率的人口普查信息来衡量的。CWR有几个局限性,但随着Rele在1963年的尝试,以及Hauer和他的合著者在2013年从中推导TFR的其他几位研究人员的尝试,CWR变得越来越重要。在本研究中,还尝试使用CWR不仅推导TFR,还推导其他汇总指标,如TMFR。使用一套简单的数学公式来估计0-9岁儿童的生育率和婚姻生育率。2011年印度各地区的人口普查年龄-性别数据用于得出所有地区的总生育率、农村和城市生育率估计值。此外,将2011年的这些估计数与Guilmoto和Rajan早些时候作出的2011年估计数进行了比较,以分析这些估计数的稳健性。关键词:生育率,儿童-妇女比率,间接估计,年龄-性别数据,TFR,TMFR,印度。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Momona Ethiopian Journal of Science
Momona Ethiopian Journal of Science MULTIDISCIPLINARY SCIENCES-
自引率
0.00%
发文量
13
审稿时长
12 weeks
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