Final Interim Population Projections
Title | Final Interim Population Projections PDF eBook |
Author | Maryland. Office of Planning Data |
Publisher | |
Pages | 102 |
Release | 1982 |
Genre | Maryland |
ISBN |
Beyond Six Billion
Title | Beyond Six Billion PDF eBook |
Author | National Research Council |
Publisher | National Academies Press |
Pages | 369 |
Release | 2000-10-11 |
Genre | Social Science |
ISBN | 0309069904 |
Is rapid world population growth actually coming to an end? As population growth and its consequences have become front-page issues, projections of slowing growth from such institutions as the United Nations and the World Bank have been called into question. Beyond Six Billion asks what such projections really say, why they say it, whether they can be trusted, and whether they can be improved. The book includes analysis of how well past U.N. and World Bank projections have panned out, what errors have occurred, and why they have happened. Focusing on fertility as one key to accurate projections, the committee examines the transition from high, constant fertility to low fertility levels and discusses whether developing countries will eventually attain the very low levels of births now observed in the industrialized world. Other keys to accurate projections, predictions of lengthening life span and of the impact of international migration on specific countries, are also explored in detail. How good are our methods of population forecasting? How can we cope with the inevitable uncertainty? What population trends can we anticipate? Beyond Six Billion illuminates not only the forces that shape population growth but also the accuracy of the methods we use to quantify these forces and the uncertainty surrounding projections. The Committee on Population was established by the National Academy of Sciences (NAS) in 1983 to bring the knowledge and methods of the population sciences to bear on major issues of science and public policy. The committee's work includes both basic studies of fertility, health and mortality, and migration; and applied studies aimed at improving programs for the public health and welfare in the United States and in developing countries. The committee also fosters communication among researchers in different disciplines and countries and policy makers in government, international agencies, and private organizations. The work of the committee is made possible by funding from several government agencies and private foundations.
Population Growth and America's Future
Title | Population Growth and America's Future PDF eBook |
Author | United States. Commission on Population Growth and the American Future |
Publisher | |
Pages | 60 |
Release | 1971 |
Genre | Government publications |
ISBN |
Department of State Planning Final Interim Population Projections by Age, Race, and Sex, 1980-2000
Title | Department of State Planning Final Interim Population Projections by Age, Race, and Sex, 1980-2000 PDF eBook |
Author | Maryland. Office of Planning Data |
Publisher | |
Pages | 150 |
Release | 1982 |
Genre | Maryland |
ISBN |
Guide for Local Area Population Projections
Title | Guide for Local Area Population Projections PDF eBook |
Author | Richard Irwin |
Publisher | |
Pages | 102 |
Release | 1977 |
Genre | Population forecasting |
ISBN |
A Practitioner's Guide to State and Local Population Projections
Title | A Practitioner's Guide to State and Local Population Projections PDF eBook |
Author | Stanley K. Smith |
Publisher | Springer Science & Business Media |
Pages | 417 |
Release | 2013-12-16 |
Genre | Social Science |
ISBN | 9400775512 |
This book focuses on the methodology and analysis of state and local population projections. It describes the most commonly used data sources and application techniques for four types of projection methods: cohort-component, trend extrapolation, structural models, and microsimulation. It covers the components of population growth, sources of data, the formation of assumptions, the development of evaluation criteria, and the determinants of forecast accuracy. It considers the strengths and weaknesses of various projection methods and pays special attention to the unique problems that characterize small-area projections. The authors provide practical guidance to demographers, planners, market analysts, and others called on to construct state and local population projections. They use many examples and illustrations and present suggestions for dealing with special populations, unique circumstances, and inadequate or unreliable data. They describe techniques for controlling one set of projections to another, for interpolating between time points, for sub-dividing age groups, and for constructing projections of population-related variables (e.g., school enrollment, households). They discuss the role of judgment and the importance of the political context in which projections are made. They emphasize the “utility” of projections, or their usefulness for decision making in a world of competing demands and limited resources. This comprehensive book will provide readers with an understanding not only of the mechanics of the most commonly used population projection methods, but also of the many complex issues affecting their construction, interpretation, evaluation, and use.
An Interim Report to the President and the Congress from the Commission on Population Growth and the American Future
Title | An Interim Report to the President and the Congress from the Commission on Population Growth and the American Future PDF eBook |
Author | United States. Commission on Population Growth and the American Future |
Publisher | |
Pages | 70 |
Release | 1971 |
Genre | Population forecasting |
ISBN |