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Keywords: population projections
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Journal Article
Population decline of the saguaro cactus throughout its distribution is associated with climate change
Ricardo E Félix-Burruel and others
Annals of Botany, Volume 135, Issue 1-2, 1 January 2025, Pages 317–328, https://doi.org/10.1093/aob/mcae094
Published: 08 June 2024
... climate trends will have different impacts on saguaro populations across their distribution range. Climate change population projections drought vital rates environmental variation species range Carnegiea gigantea Consorcio Arizona-México of the University of Arizona-CONACyT Population...
Journal Article
Projections of dependency and associated social care expenditure for the older population in England to 2038: effect of varying disability progression
Andrew Kingston and others
Age and Ageing, Volume 51, Issue 7, July 2022, afac158, https://doi.org/10.1093/ageing/afac158
Published: 23 July 2022
... and Care Simulation (PACSim) model and the Care Policy and Evaluation Centre long-term care projections model, updated to include 2018-based population projections. Population PACSim: about 303,589 individuals aged 35 years and over (a 1% random sample of the England population in 2014) created from...
Journal Article
EDITOR'S CHOICE
Undocumented Older Latino Immigrants in the United States: Population Projections and Share of Older Undocumented Latinos by Health Insurance Coverage and Chronic Health Conditions, 2018–2038
Annie Ro and others
The Journals of Gerontology: Series B, Volume 77, Issue 2, February 2022, Pages 389–395, https://doi.org/10.1093/geronb/gbab189
Published: 13 October 2021
... to develop and enact policies that can address impending health access concerns for an increasingly older undocumented Latino population. Chronic conditions Health care access Latino immigrants Population projections Undocumented immigrants Russell Sage Foundation 10.13039/100000935 1809-08530...
Journal Article
Regional Population Projection Models and Accounting Methods
Philip H. Rees
Royal Statistical Society. Journal. Series A: General, Volume 142, Issue 2, March 1979, Pages 223–255, https://doi.org/10.2307/2345082
Published: 05 December 2018
... outlines how population accounting models may be used in a variety of ways. The field of interest is first defined in terms of a map, the dimensions of which are a pure-applied scale and a scale of modelling sequence. The various modes of use of regional population projection models are described...
Journal Article
Religious Affiliation Among Older Age Groups Worldwide: Estimates for 2010 and Projections Until 2050
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Vegard Skirbekk and others
The Journals of Gerontology: Series B, Volume 73, Issue 8, November 2018, Pages 1439–1445, https://doi.org/10.1093/geronb/gbw144
Published: 09 November 2016
.... 2016 This article is published and distributed under the terms of the Oxford University Press, Standard Journals Publication Model ( https://dbpia.nl.go.kr/journals/pages/open_access/funder_policies/chorus/standard_publication_model ) Demographic change Population projections Religious...
Journal Article
Stochastic Population Forecasts Based on Conditional Expert Opinions
F. C. Billari and others
Journal of the Royal Statistical Society Series A: Statistics in Society, Volume 175, Issue 2, April 2012, Pages 491–511, https://doi.org/10.1111/j.1467-985X.2011.01015.x
Published: 18 October 2011
... population projections Random scenario Stochastic population forecasting European Commission 10.13039/501100000780 SP23-CT-2005-006637 Projections are inevitably uncertain. One source of uncertainty is the lack of perfect knowledge of the population at the starting point of the forecasting time...
Journal Article
Demographic Heterogeneity and Uncertainty in Population Projections
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C. J. MODE and others
Mathematical Medicine and Biology: A Journal of the IMA, Volume 4, Issue 3, 1987, Pages 223–236, https://doi.org/10.1093/imammb/4.3.223
Published: 01 January 1987
...C. J. MODE; G. T. PICKENS; D. C. EWBANK 24 7 1986 © Oxford University Press 1987 Abstract Recent developments in a class of stochastic population processes were used to study the impact of demographic heterogeneity on the uncertainty of population projections. Selected for study by computer...
Journal Article
Demographic Background for International Gerontological Studies
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Jacob S. Siegel
Journal of Gerontology, Volume 36, Issue 1, January 1981, Pages 93–102, https://doi.org/10.1093/geronj/36.1.93
Published: 01 January 1981
.... Population projections to the year 2000 indicate a continued aging of the population
and an increase in the aged-dependency ratio in both MDC and LDC. The important role of fertility in
explaining the level and variations in such measures is noted.
Key Words: International studies...
Chapter
Structure of the Intertemporal General Equilibrium Model
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Dale W. Jorgenson and others
Published: 31 January 2014
... savings investment cost of capital labor supply population projections solution algorithm The Intertemporal General Equilibrium Model (IGEM) presented in chapter 1 is a comprehensive model of the U.S. economy. The defining characteristic of a general equilibrium model is that prices are determined...
Chapter
Introduction
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Wolfgang Lutz and William P Butz
Published: 21 September 2017
... study, but tend to appear in corresponding topical studies. age causality data economic growth flows governance high mortality countries life tables methodological issues population projections This book addresses systematically and quantitatively the role of educational attainment...
Book
Aging Issues in the United States and Japan
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Seiritsu Ogura (ed.) and others
Published online: 21 February 2013
Published in print: 01 September 2001
... for Economic Research, explores those consequences, drawing specific attention to four key areas: incentives for early retirement; savings, wealth, and asset allocation over the life cycle; health care and health care reform; and population projections. Given the undeniable global importance of the Japanese...
Chapter
Modelling ageing populations to 2030: financing long-term care in England
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Michael Murphy and others
Published: 28 February 2018
... Vision for social care residential care financing Fair access to care services means testing for long term care Population projections Long Term Care Modelling Care Costs Countries across the developed world are recognising the need to reconsider and reform their policies for older people, driven...
Chapter
Data and Methods
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KC Samir and Michaela PotanČoková
Published: 21 September 2017
... the two parts. Its focus is the translation and operationalization of the empirical evidence and the substantive arguments presented so far into specific population projections by age, sex, and level of educational attainment for all countries in the world. This is a complex exercise in which data...
Chapter
The Rise of Global Human Capital and the End of World Population Growth
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Wolfgang Lutz and KC Samir
Published: 21 September 2017
...0 21 09 2017 This is the first of three chapters that present the population projections by age, sex, and level of educational attainment for all countries in the world with a time horizon of 2060, and extensions to 2100. Before discussing the Wittgenstein Centre for Demography and Global Human...
Chapter
Workforce Demographics in the United States: Occupational Trends, Work Rates, and Retirement Projections in the United States
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Victoria A. Albright
Published: 18 September 2012
... kids GenXs Lucky Few 1929–1945 United States Echo Boomers eGeneration born 1983 to 2000 Generation Y GenY Millennials New Boomers population projections fertility immigration life expectancy death causes United States mortality Alzheimer’s disease dementias disability United States...
Chapter
Published: 24 October 2001
... where people live, and the experiences that many older people now face. It includes a brief discussion on population projections, geographical variations, and the changing nature of households and the social, psychological, and physiological issues relating to it. age segregation Category inclusion...
Chapter
Published: 05 November 2015
... Western demographic trends population projections integration cultural gaps As our case is new, so we must think anew, and act anew. —Abraham Lincoln 1 1 Ronald C. White, Jr. , A. Lincoln: A Biography (New York: Random House, 2009): p. 522 . This chapter...
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