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Author: John Bongaarts
Publisher:
ISBN:
Category : Birth intervals
Languages : en
Pages : 46
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Book Description
Approaches estimating wanted fertility typically depend upon responses to survey questions on desired family size, wanted status of recent births, and desire to continue childbearing. These responses and dependent approaches are, however, typically upwardly biased in measuring wanted fertility. The latter of these 3 approaches, women's desires to continue childbearing, is the least biased of standard preference measures, and is proposed as the basis of a new indirect method of estimating wanted fertility. Existing approaches are reviewed, followed by a description of this proposed model of securing more accurate estimates of both wanted and unwanted components of total fertility. 2 hypothetical applications are conducted to help explain the procedure's logic. The method is then applied to data from 35 World Fertility Survey and 13 Demographic and Health Survey developing countries, and finds results indicating an average 26% of fertility to be unwanted. With wanted fertility ranging from 98% in Senegal to 51% in Peru, average unwanted fertility is substantially higher than that estimated using other approaches. The proportion of unwanted fertility was also found to vary systematically over the course of fertility transition, with lowest levels at beginning and end, and highest among countries in mid-transition. Considering perfect birth control, the potential role of birth spacing to contribute to quantitative control is mentioned.
Author: John Bongaarts
Publisher:
ISBN:
Category : Birth intervals
Languages : en
Pages : 46
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Book Description
Approaches estimating wanted fertility typically depend upon responses to survey questions on desired family size, wanted status of recent births, and desire to continue childbearing. These responses and dependent approaches are, however, typically upwardly biased in measuring wanted fertility. The latter of these 3 approaches, women's desires to continue childbearing, is the least biased of standard preference measures, and is proposed as the basis of a new indirect method of estimating wanted fertility. Existing approaches are reviewed, followed by a description of this proposed model of securing more accurate estimates of both wanted and unwanted components of total fertility. 2 hypothetical applications are conducted to help explain the procedure's logic. The method is then applied to data from 35 World Fertility Survey and 13 Demographic and Health Survey developing countries, and finds results indicating an average 26% of fertility to be unwanted. With wanted fertility ranging from 98% in Senegal to 51% in Peru, average unwanted fertility is substantially higher than that estimated using other approaches. The proportion of unwanted fertility was also found to vary systematically over the course of fertility transition, with lowest levels at beginning and end, and highest among countries in mid-transition. Considering perfect birth control, the potential role of birth spacing to contribute to quantitative control is mentioned.
Author: Committee on Unintended Pregnancy
Publisher: National Academies Press
ISBN: 0309556376
Category : Social Science
Languages : en
Pages : 393
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Book Description
Experts estimate that nearly 60 percent of all U.S. pregnancies--and 81 percent of pregnancies among adolescents--are unintended. Yet the topic of preventing these unintended pregnancies has long been treated gingerly because of personal sensitivities and public controversies, especially the angry debate over abortion. Additionally, child welfare advocates long have overlooked the connection between pregnancy planning and the improved well-being of families and communities that results when children are wanted. Now, current issues--health care and welfare reform, and the new international focus on population--are drawing attention to the consequences of unintended pregnancy. In this climate The Best Intentions offers a timely exploration of family planning issues from a distinguished panel of experts. This committee sheds much-needed light on the questions and controversies surrounding unintended pregnancy. The book offers specific recommendations to put the United States on par with other developed nations in terms of contraceptive attitudes and policies, and it considers the effectiveness of over 20 pregnancy prevention programs. The Best Intentions explores problematic definitions--"unintended" versus "unwanted" versus "mistimed"--and presents data on pregnancy rates and trends. The book also summarizes the health and social consequences of unintended pregnancies, for both men and women, and for the children they bear. Why does unintended pregnancy occur? In discussions of "reasons behind the rates," the book examines Americans' ambivalence about sexuality and the many other social, cultural, religious, and economic factors that affect our approach to contraception. The committee explores the complicated web of peer pressure, life aspirations, and notions of romance that shape an individual's decisions about sex, contraception, and pregnancy. And the book looks at such practical issues as the attitudes of doctors toward birth control and the place of contraception in both health insurance and "managed care." The Best Intentions offers frank discussion, synthesis of data, and policy recommendations on one of today's most sensitive social topics. This book will be important to policymakers, health and social service personnel, foundation executives, opinion leaders, researchers, and concerned individuals. May
Author: John Bongaarts
Publisher: Academic Press
ISBN: 0080916988
Category : Medical
Languages : en
Pages : 245
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Book Description
Fertility, Biology, and Behavior: An Analysis of the Proximate Determinants presents the proximate determinants of natural fertility. This book discusses the biological and behavioral dimensions of human fertility that are linked to intermediate fertility variables. Organized into nine chapters, this book begins with an overview of the mechanisms through which socioeconomic variables influence fertility. This text then examines the absolute and relative age-specific marital fertility rates of selected populations. Other chapters consider the trends in total fertility rates of selected countries, including Colombia, Kenya, Korea, Indonesia, Mexico, Pakistan, France, and United States. This book discusses as well the effects of deliberate marital fertility control through contraception and induced abortion. The final chapter deals with the management of sex composition and implications for birth spacing. This book is a valuable resource for reproductive physiologists, social scientists, demographers, statisticians, biologists, and graduate students with an interest in the biological and behavioral control of human fertility.
Author: Indonesian Academy of Sciences
Publisher: National Academies Press
ISBN: 0309290791
Category : Medical
Languages : en
Pages : 202
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Book Description
The Republic of Indonesia, home to over 240 million people, is the world's fourth most populous nation. Ethnically, culturally, and economically diverse, the Indonesian people are broadly dispersed across an archipelago of more than 13,000 islands. Rapid urbanization has given rise to one megacity (Jakarta) and to 10 other major metropolitan areas. And yet about half of Indonesians make their homes in rural areas of the country. Indonesia, a signatory to the United Nations Millennium Declaration, has committed to achieving the Millennium Development Goals (MDGs). However, recent estimates suggest that Indonesia will not achieve by the target date of 2015 MDG 4 - reduction by two-thirds of the 1990 under - 5 infant mortality rate (number of children under age 5 who die per 1,000 live births) - and MDG 5 - reduction by three-quarters of the 1990 maternal mortality ratio (number of maternal deaths within 28 days of childbirth in a given year per 100,000 live births). Although much has been achieved, complex and indeed difficult challenges will have to be overcome before maternal and infant mortality are brought into the MDG-prescribed range. Reducing Maternal and Neonatal Mortality in Indonesia is a joint study by the U.S. National Academy of Sciences and the Indonesian Academy of Sciences that evaluates the quality and consistency of the existing data on maternal and neonatal mortality; devises a strategy to achieve the Millennium Development Goals related to maternal mortality, fetal mortality (stillbirths), and neonatal mortality; and identifies the highest priority interventions and proposes steps toward development of an effective implementation plan. According to the UN Human Development Index (HDI), in 2012 Indonesia ranked 121st out of 185 countries in human development. However, over the last 20 years the rate of improvement in Indonesia\'s HDI ranking has exceeded the world average. This progress may be attributable in part to the fact that Indonesia has put considerable effort into meeting the MDGs. This report is intended to be a contribution toward achieving the Millennium Development Goals.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309049423
Category : Social Science
Languages : en
Pages : 396
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Book Description
This overview includes chapters on child mortality, adult mortality, fertility, proximate determinants, marriage, internal migration, international migration, and the demographic impact of AIDS.
Author: Naciones Unidas. División de EstadÃstica
Publisher: United Nations Publications
ISBN: 9789211614626
Category : Social Science
Languages : en
Pages : 129
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Book Description
Socio-economic policy planning and monitoring requires accurate data on births, deaths and population, in order to plan effectively for provision of health, education, employment and social security services. This publication contains detailed information on the compilation of demographic data using a range of complementary methods which can be combined to suit national conditions. Topics covered include: planning collection of fertility and mortality data; fieldwork, data processing and archiving; evaluation, estimation and dissemination; civil registration records, censuses and surveys as data sources.
Author:
Publisher: United Nations Publications
ISBN: 9789211513707
Category : Business & Economics
Languages : en
Pages : 507
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Book Description
This series focuses on population studies carried out by the United Nations, its specialized agencies and other organizations. This issue deals with the guidelines for the projection of fertility. The publication aims to increase understanding of likely fertility trends in the diverse countries of the world.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309061911
Category : Social Science
Languages : en
Pages : 333
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Book Description
This volume assesses the evidence, and possible mechanisms, for the associations between women's education, fertility preferences, and fertility in developing countries, and how these associations vary across regions. It discusses the implications of these associations for policies in the population, health, and education sectors, including implications for research.
Author: United States. Commission on Population Growth and the American Future
Publisher:
ISBN:
Category : Population forecasting
Languages : en
Pages : 912
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Book Description
Author: Lant Pritchett
Publisher: World Bank Publications
ISBN:
Category : Birth control
Languages : en
Pages : 95
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Book Description
