The South African fertility decline: Evidence from two censuses and a Demographic and Health Survey

Inadequate data and apartheid policies have meant that, until recently, most demographers have not had the opportunity to investigate the level of, and trend in, the fertility of South African women. The 1996 South Africa Census and the 1998 Demographic and Health Survey provide the first widely available and nationally representative demographic data on South Africa since 1970. Using these data, this paper describes the South African fertility decline from 1955 to 1996. Having identified and adjusted for several errors in the 1996 Census data, the paper argues that total fertility at that time was 3.2 children per woman nationally, and 3.5 children per woman for African South Africans. These levels are lower than in any other sub-Saharan African country. We show also that fertility in South Africa has been falling since the 1960s. Thus, fertility transition predates the establishment of a family planning programme in the country in 1974.     

The within-household schooling decision: a study of children in rural Andhra Pradesh

Using microdata from a field survey of children in rural Andhra Pradesh, India, we estimate econometric models which aim to identify the key explanatory factors in the decision on schooling. The approach adopted is to focus on the effects of sibling competition within the household, by paying close attention to the number, age and gender of a child's siblings, while also taking account of the characteristics of the household and community. Our findings suggest that the schooling decision depends as much on the child's characteristics and position within the household, as on the circumstances in which the child lives.

The transition to lower fertility in the West Bank and Gaza Strip: evidence from recent surveys

Using recent data from three national-level surveys conducted in 1995, 2000, and 2004, we provide evidence that Palestinian fertility rates in the West Bank and Gaza Strip, historically among the highest in the world, began to slow especially in the West Bank, but stalled in Gaza during the recent Intifada. The TFR in the early 2000s was 4.6 per woman, down from 6.2 a decade earlier. However, most of the decline in Gaza’s fertility appears to have taken place during the early 1990s, before the onset of the second Intifada. In Gaza, the TFR decreased from 7.4 to 5.7 during the 1990s, but changed only slightly to 5.6 during the second Intifada period. Surprisingly, contraceptive prevalence has not changed during these years, and the transition to lower fertility was mainly due to changes in nuptiality. Demand for children remains high, although there is evidence of unmet need for contraception. The continuing conflict and worsening economic situation provide clues to the persistence of high fertility among Palestinian women.

The gender longevity gap: explaining the difference between singles and couples

This paper studies the respective gender longevity gap in favour of women among singles, utilitarian and altruistic couples. The following hypotheses are derived: (1) the gender longevity gap is smaller within couples than among singles; (2) marriage increases longevity of men but decreases longevity of women; and (3) the gender longevity gap decreases with an increase in wealth. The hypotheses are tested using a complete data set of the Swiss deceased at the age 65+ in 2001 and 2002, with information on the individuals’ age at death and their average earnings over the life cycle.     

独生子女和非独生子女生育意愿差异的比较研究——基于江苏省生育意愿和生育行为调查

根据“江苏省生育意愿和生育行为”基线调查数据,本文使用交叉分析,多元线性回归等方法,探讨独生子女和非独生子女生育意愿的差异。结果表明,在意愿生育数量、意愿生育性别和意愿生育时间方面独生子女和非独生子女没有显著差异。     

The influence of rural-urban migration on migrants' fertility in Korea,Mexico and Cameroon

The paper presents a comparative analysis of the relationship between rural-urban migration and fertility in Korea, Mexico, and Cameroon. Using an autoregressive model, the results show a significant rural-urban migration adaptation effect in Korea and Mexico, a reduction of 2.57 and 1.45 children during the entire childbearing period, respectively, when compared to a rural stayer, even after the effect of selection has been controlled. Rural-urban migration has a very small impact on fertility in Cameroon. The unexpected result for Cameroon is due to the fact that the fertility-increasing effect of urban residency on the improved supply conditions of births, such as reduced infertility, offsets the fertility-depressing effect of urban residency on the demand for births. As a result of the adaptation to urban fertility norms, the number of country-wide births was reduced significantly in Mexico and Korea over the time periods studied.     

The impact of family policies on fertility in industrialized countries: a review of the literature

This paper examines the theoretical propositions and empirical evidence linking policies and fertility. More specifically, the analysis presented in this paper draws attention to the complex mechanisms that theoretically link policies and demographic outcomes: mechanisms that involve imperfect information and decisions that are rationally bound by very specific circumstances. As to the empirical evidence, studies provide mixed conclusions as to the effect of policies on fertility. While a small positive effect of policies on fertility is found in numerous studies, no statistically significant effect is found in others. Moreover, some studies suggest that the effect of policies tends to be on the timing of births rather than on completed fertility.

Mother's education and effect of son preference on fertility in Matlab,Bangladesh

This analysis follows earlier research that hypothesized and substantiated that, in a society with strong son preference, its effect on fertility would be conditional on the level of contraceptive use. Present analysis of the prospective fertility experience of 22,819 women of reproductive age during 3.5 years in Matlab, Bangladesh, shows that this effect is higher among mothers with postprimary schooling versus those with primary or no education. The higher effect conforms with the known positive relationship of contraceptive use with maternal schooling. However, this increase when contrasted with the idea that education promotes modern values, including gender equality, suggests that education in Matlab, with its traditional slant, is not resistant to son preference. In a poor, traditional society with low status for women, schooling alone is not enough to motivate women to abandon low esteem for daughters though schooling promotes child survival. But if preference for smaller family size increases, promoted by education including such modern values as gender equality, then sex preference, although it cannot be completely removed, will have minimal effect on fertility as in most developed countries.Abbreviations DSS demographic surveillance system - ICDDR,B International Centre for Diarrhoeal Disease Research, Bangladesh - MCH-FP maternal/child health and family planning - SPEF sex preference effect on fertility     

Fertility Behaviour and Wealth Situation in Nigeria: Evidence from 2013 Demographic and Health Survey

With the growing interest in evaluation of quality of life, emerging number of methods are presented. Each contribution varies depending on the matter of interest, and all of them address the issue of subjective weighting factors. The objective of this paper is to explore possibilities to enhance Better Life ranking methodology, available from the Better Life initiative website, using I-distance method. The result was twofold: firstly, we pointed out potential shortcomings of subjectively chosen weights of Better Life ranking methodology by employing our I-distance approach. Secondly, we provided detailed information on how each Better Life indicator contributes to the final position and emphasize the essential indicators in the process of ranking. We have collected the latest available data for 2014, including all 24 indicators of the Better Life composite index. After that we have compared the two ways of rankings, i.e. the I-distance ranking and the Better Life ranking, emphasizing the improvement offered by the I-distance methodology. Further, through iterative exclusion of indicators based on the level of their significance, we have reached the highest quality of the model. That model includes the following six indicators: personal earnings, water quality, life satisfaction, household net adjusted disposable income, employment rate, rooms per person. Hereby, we have compared and presented ranking changes at each iteration for the top 10 countries, which offer a level of consistency in their rank. In addition, one of the objectives is to help policymakers focus on the key indicators in order to improve the ranking of the country, showing governments and administrations which indicators are the most important to invest into. Moreover, our approach could be the foundation for impartial framework of the quality of life’s assessment, independent of subjectively formed weighting factors.     

Demographic pressure,economic development,and social engineering: An assessment of fertility declines in the second half of the twentieth century

Population Research and Policy Review - Concerns over the prospects of explosive demographic growth led to concerted efforts to engineer fertility reductions in the developing world, while skeptics...     

The effect of schooling on teenage childbearing: evidence using changes in compulsory education laws

A strong negative correlation is often found between schooling and teenage childbearing. The question at the center of this research is whether this correlation represents a causal relation. This paper uses changes in compulsory schooling laws in Great Britain and Northern Ireland to purge schooling estimates of biases resulting from individual-specific error components correlated with education. The results suggest that increased schooling does appear to reduce the incidence of teenage childbearing. Moreover, the results serve to highlight an important change in the impact of schooling on teenage childbearing following the legislation on contraception in the late 1960s.     

The effects of teenage fertility on young adult childbearing

Numerous studies of fertility behavior find that an early age at first birth increases the rate of subsequent childbearing. Typically, however, these studies do not account for the possibility of serial correlation in the unobserved determinants of fertility. Using 1979–1992 individual-level data from the National Longitudinal Survey of Youth, this paper employs the Method of Simulated Moments to estimate panel probit models of annual birth outcomes. The panel probit models account for several alternative sources of serial correlation. Estimation reveals that once serial correlation is taken into account, the subsequent fertility effects of early childbearing are either statistically eliminated or reversed. JEL classification: J13 Received March 3, 1995 / Accepted February 23, 1996     

The Impact of the AIDS Pandemic on Health Services in Africa: Evidence from Demographic and Health Surveys

We document the impact of the AIDS crisis on non-AIDS-related health services in 14 sub-Saharan African countries. Using multiple waves of Demographic and Health Surveys (DHS) for each country, we examine antenatal care, birth deliveries, and rates of immunization for children born between 1988 and 2005. We find deterioration in nearly all these dimensions of health care over this period. The most recent DHS survey for each country collected data on HIV prevalence, which allows us to examine the association between HIV burden and health care. We find that erosion of health services is the largest in regions that have developed the highest rates of HIV. Regions of countries that have light AIDS burdens have witnessed small or no declines in health care, using the measures noted above, while those regions shouldering the heaviest burdens have seen the largest erosion in non-HIV-related health services for pregnant women and children. Using semiparametric techniques, we can date the beginning of the divergence in the use of antenatal care and in children’s immunizations between high- and low-HIV regions to the mid-1990s.     

Demographic transitions: analyzing the effects of mortality on fertility

The effect of mortality reductions on fertility is one of the main mechanisms stressed by the recent growth literature in order to explain demographic transitions. We analyze the empirical relevance of this mechanism based on the experience of developed and developing countries since 1960. We distinguish between the effects on gross and net fertility, take into account the dynamic nature of the relationship, and control for alternative explanatory factors and for endogeneity. Our results show that mortality plays a large role in fertility reductions, that the change in fertility behavior comes with a lag of about 10 years and that both net and gross fertility are affected. We find comparatively little support for explanations of the demographic transition based on changes in GDP per capita.     

The effects of family caps on the subsequent fertility decisions of never-married mothers

Family caps seek to reduce fertility among welfare recipients by denying additional cash assistance to recipients who have children while on welfare. A necessary condition for family caps to be an effective policy tool is that welfare recipients respond to financial incentives in making decisions that affect subsequent fertility outcomes. This paper uses data from the 2001 and 2004 panels of the Survey of Income and Program Participation (SIPP) to examine whether welfare mothers respond to the incentive provided by the Aid to Families with Dependent Children/Temporary Assistance to Needy Families (AFDC/TANF) system in determining whether or not to have a second child. The results show no evidence that family caps have an effect on the subsequent childbearing of never married women.

Bargaining over family size: The determinants of fertility in Brazil

Understanding how households make fertility decisions is important to implementing effective policy to slow population growth. Most empirical studies of this decision are based on household models in which men and women are assumed to act as if they have the same preferences for the number of children. However, if men and women have different preferences regarding fertility and are more likely to assert their own preferences as their bargaining power in the household increases, policies to lower fertility rates may be more effectively targeted toward one spouse or the other. In this paper, we test the relevance of the single preferences model by investigating whether men and women's nonwage incomes have the same effects on the number of children in the household. We find that while increases in both the man and woman's nonwage income lower the number of children in the household, an equivalent increase in the woman's income has a significantly stronger effect than the man's. In addition, we find that increases in women's nonwage transfer income have the strongest effects on the fertility decisions of women with low levels of education. The most important policy implication of our results is that policies aimed at increasing the incomes of the least-educated women will be the most effective in lowering fertility rates.     

计划生育政策的人口效应

文章试图估计计划生育政策使我国少生了多少人。利用1980~2008年世界140多个国家的数据来模拟在没有计划生育政策影响下经济社会变量与人口变量的相关关系,并据此对中国无计划生育条件下的总和生育率进行测算。将测算出来的无计划生育条件下的总和生育率和中国实际总和生育率分别代入模型进行人口模拟,比较无计划生育条件下和现实条件下人口增长的不同过程和结果。研究表明:无计划生育条件下,我国2008年生育率水平的预测值大概在2.5左右。1972~2008年间,排除经济社会发展的影响,单纯由于计划生育的作用,中国少生了4.58亿人。     

河南省低生育水平下的生育模式探讨

本文在分析了河南省建国以来生育水平变化的基础上,从5个方面探讨了河南当前低生育水平下的生育模式,并结合实际提出了推进河南生育现代化的几点对策和建议。