154 results match your criteria: "Wittgenstein Centre for Demography and Global Human Capital[Affiliation]"

Revisiting the role of education in attitudes toward immigration in different contexts in Europe.

Genus

January 2025

International Institute for Applied Systems Analysis (IIASA), Wittgenstein Centre for Demography and Global Human Capital (IIASA, OeAW, University of Vienna), 2361 Laxenburg, Austria.

Unlabelled: Among the individual determinants of attitudes toward immigration, the liberalising role of education is well known-those with higher levels of education tend to be more in favour of immigration. However, recent socioeconomic changes and idiosyncratic differences between European countries prompt us to reassess the role of education, given these contextual differences. Does it still apply, and is it universal? Moreover, does this relationship apply to both cultural and economic attitudes toward immigration? Using data from the European Social Survey, we analyse the role of education and socioeconomic changes in shaping economic and cultural attitudes toward immigration in 15 European countries over 16 years using a hierarchical model with cross-classified random effects.

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Socioeconomic inequalities in depression and the role of job conditions in China.

Front Public Health

December 2024

Asian Demographic Research Institute, School of Sociology and Political Sciences, Shanghai University, Shanghai, China.

Background: The rising prevalence of depression in China, coupled with a tightening job market, highlights concern for the workforce's mental health. Although socioeconomic inequalities in depression have been well documented in high-income countries, the association between socioeconomic status (SES) and depression, along with its work-related mediators, has not been sufficiently studied in China.

Methods: The study participants are 6,536 non-agriculturally employed working adults from the 2020 China Family Panel Studies (CFPS).

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The association of temperature extremes, ecosystem resilience, with child mortality: Novel evidence from India.

Environ Res

December 2024

International Institute for Applied Systems Analysis (IIASA), Wittgenstein Centre for Demography and Global Human Capital (IIASA, OeAW, University of Vienna), Schloßplatz 1, 2361, Laxenburg, Austria. Electronic address:

The present study investigates how ecosystem resilience affects children's health and acts as a protective shield against high temperature exposure. Ecosystem resilience is the ability of an ecosystem to absorb anthropogenic or climatic shocks and recover from those shocks. The study used various data sources to estimate the impact of temperature extremes on child mortality in India.

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Previous research has highlighted the positive impact of parents on their adult children's fertility plans through childcare, but the association between parental health and fertility expectations remains unclear. Thus, this paper offers a novel perspective on the issue of family support by investigating how caregiving responsibilities toward elderly parents affect adult children's decision to have a child. Using a long panel dataset for Australia, we examine whether adult children changed their fertility expectations after becoming care providers to their parents.

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Alignment, Anticipation, Adaptation, or Lagging Behind? Age-Based Regulations in Assisted Reproduction and Late Fertility.

Popul Dev Rev

December 2024

University of Vienna, Wittgenstein Centre for Demography and Global Human Capital (IIASA, OeAW, University of Vienna).

This paper focuses on age restrictions on access to infertility treatments and eligibility for their public reimbursement, exploring their relevancy in contexts of rising late birth rates (40+). I explore how age-based reimbursement policies for in vitro fertilization treatments have responded to these fertility trends in 27 high-income countries and in which regulatory frameworks for medically assisted reproduction (MAR) very late births (45+) have particularly increased. First, I show that while age limits for treatment reimbursement are well aligned with the prevalence of late fertility in some national contexts, in most countries, strict age restrictions are lagging behind the rise in late births.

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Forecasting Africa's fertility decline by female education groups.

Proc Natl Acad Sci U S A

November 2024

Wittgenstein Centre for Demography and Global Human Capital, International Institute for Applied Systems Analysis (IIASA), Austrian Academy of Sciences, University of Vienna, Vienna 1010, Austria.

While female education has long been recognized as a key driver of fertility decline during the process of demographic transition and most population projection models consider it implicitly or explicitly in their forecasts of overall fertility, there still is need for a method to forecast education-specific fertility trends directly. Here we propose a method for projecting education-specific fertility declines for cohorts of women in Sub-Saharan Africa based on all available demographic and health surveys data for African countries (including 1.03Mio cases).

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A dataset of human capital-weighted population estimates for 185 countries from 1970 to 2100.

Sci Data

June 2024

International Institute for Applied Systems Analysis, Wittgenstein Centre for Demography and Global Human Capital (IIASA, OeAW, Wittgenstein Centre for Demography and Global Human Capital (IIASA, OeAW, University of Vienna), Laxenburg, Austria.

We provide a novel dataset of human capital-weighted population size (HCWP) for 185 countries from 1970 to 2100. HCWP summarizes a population's productive capacity and human capital heterogeneity in a single metric, enabling comparisons across countries and over time. The weights are derived from Mincerian earnings functions applied to multi-country census data on educational attainment.

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Assessing groundwater quality and its association with child undernutrition in India.

Sci Total Environ

September 2024

International Institute for Applied Systems Analysis (IIASA), Wittgenstein Centre for Demography and Global Human Capital (IIASA, OeAW, University of Vienna), Schloßplatz 1, 2361 Laxenburg, Austria. Electronic address:

Background And Objectives: Groundwater contamination poses a significant health challenge in India, particularly impacting children. Despite its importance, limited research has explored the nexus between groundwater quality and child nutrition outcomes. This study addresses this gap, examining the association between groundwater quality and child undernutrition, offering pertinent insights for policymakers.

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Coronary Angiography in Patients With Left Ventricular Hypertrabeculation/Noncompaction.

Tex Heart Inst J

May 2024

Klinik Landstrasse, Second Medical Department With Cardiology and Intensive Care Medicine, Vienna, Austria.

Article Synopsis
  • Left ventricular hypertrabeculation/noncompaction (LVHT) is a heart condition often linked to neuromuscular disorders, but its connection to coronary artery disease (CAD) is not well understood.
  • A study of 154 patients revealed that those with CAD were older and had more health issues like angina, diabetes, and hypertension; however, the overall rates of death or heart transplantation were similar between patients with and without CAD.
  • The findings suggest that while patients with more severe CAD (3-vessel disease) may have worse outcomes, CAD does not significantly increase the overall risk of death or needing a heart transplant in those with LVHT.
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Scenarios of Delayed First Births and Associated Cohort Fertility Levels.

Demography

June 2024

University of Vienna; Wittgenstein Centre for Demography and Global Human Capital (IIASA, OeAW, University of Vienna), Vienna, Austria.

Fertility rates among individuals in their 20s have fallen sharply across Europe over the past 50 years. The implications of delayed first births for fertility levels in modern family regimes remain little understood. Using microsimulation models of childbearing and partnership for the 1970-1979 birth cohorts in Italy, Great Britain, Sweden, and Norway, we implement fictive scenarios that reduce the risk of having a first child before age 30 and examine fertility recovery mechanisms for aggregate fertility indicators (the proportion of women with at least one, two, three, or four children; cohort completed fertility rate).

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The rising number of older adults with limitations in their daily activities has major implications for the demands placed on long-term care (LTC) systems across Europe. Recognizing that demand can be both constrained and encouraged by individual and country-specific factors, this study explains the uptake of home-based long-term care in 18 European countries with LTC policies and pension generosity along with individual factors such as socioeconomic status. Using data from the Survey of Health, Ageing and Retirement in Europe conducted in 2019, we apply a two-part multilevel model to assess if disparities in use of LTC are driven by disparities in needs or disparities in use of care when in need.

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Change in the perceived reproductive age window and delayed fertility in Europe.

Popul Stud (Camb)

March 2024

University of Vienna (Wittgenstein Centre for Demography and Global Human Capital (IIASA, ÖAW, University of Vienna)).

While extensive literature documents the massive fertility delay of recent decades, knowledge about whether and how attitudes towards the timing of births have changed in Europe remains limited. Using data from two rounds of the European Social Survey, we investigate these changes and their association with macro-level fertility indicators in 21 countries. Between 2006-07 and 2018-19, societal consensus regarding the existence of optimal childbearing ages remained strong and became more in favour of later parenthood.

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Riding the waves from epidemic to endemic: Viral mutations, immunological change and policy responses.

Theor Popul Biol

April 2024

Department of Business Decisions and Analytics, University of Vienna, Vienna, Austria; Faculty of Management, Seeburg Castle University, Seekirchen am Wallersee, Austria.

Nonpharmaceutical interventions (NPI) are an important tool for countering pandemics such as COVID-19. Some are cheap; others disrupt economic, educational, and social activity. The latter force governments to balance the health benefits of reduced infection and death against broader lockdown-induced societal costs.

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Explaining the urban-rural gradient in later fertility in Europe.

Popul Space Place

January 2024

Department of Demography, University of Vienna, Vienna, Austria.

Article Synopsis
  • In Europe, people tend to have kids later in life and have fewer kids in cities compared to rural areas.
  • This delay in having children in cities is linked to things like longer education, better job opportunities, and different family and gender roles.
  • When researchers looked at various factors like money and education, they found that the difference in having kids later between cities and rural areas becomes smaller, especially where women are more educated and there are more high-tech jobs.
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Translocal social resilience dimensions of migration as adaptation to environmental change.

Proc Natl Acad Sci U S A

January 2024

Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH, 53113 Bonn, Germany.

There is growing recognition of the potential of migration to contribute to climate-change adaptation. Yet, there is limited evidence to what degree, under what conditions, for whom, and with which limitations this is effectively the case. We argue that this results from a lack of recognition and systematic incorporation of sociospatiality-the nested, networked, and intersectional nature of migration-as-adaptation.

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Correction: Well-Being Adjusted Health Expectancy: A New Summary Measure of Population Health.

Eur J Popul

February 2023

Vienna Institute of Demography (OeAW), Wittgenstein Centre for Demography and Global Human Capital (IIASA, OeAW, University of Vienna), Vienna, Austria.

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The optimal momentum of population growth and decline.

Theor Popul Biol

February 2024

Wittgenstein Centre for Demography and Global Human Capital (IIASA, VID/OeAW, University of Vienna), Austria; International Institute for Applied Systems Analysis (IIASA), Schlossplatz 1, Laxenburg, Austria. Electronic address:

About 50 years ago, Keyfitz (1971) asked how much further a growing human population would increase if its fertility rate were immediately to be reduced to replacement level and remain there forever. The reason for demographic momentum is an age-structure inertia due to relatively many potential parents because of past high fertility. Although nobody expects such a miraculous reduction in reproductive behavior, a gradual decline in fertility in rapidly growing populations seems inevitable.

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A pronatalist turn in population policies in Iran and its likely adverse impacts on reproductive rights, health and inequality: a critical narrative review.

Sex Reprod Health Matters

December 2023

Deputy Director, Vienna Institute of Demography (OeAW), Wittgenstein Centre for Demography and Global Human Capital, (IIASA, OeAW, University of Vienna), Vienna, Austria.

Iran has witnessed three major reversals of population policies since their inception in the 1960s. In response to a rapid decline in fertility to very low levels, the latest policy shift has led to the development of legislation that aims to encourage marriage and fertility, particularly the "Youthful Population and Protection of the Family" law approved in 2021. This study reviews the changes in population policy and their interrelations with fertility trends, focusing mainly on the shift towards pronatalist policies since 2005, and accompanying restriction of reproductive health and family planning services.

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Objective: To study how men's and couples' sociodemographic characteristics predict the probability of having a birth conceived using medically assisted reproduction (MAR) in the United States.

Design: Population-based study.

Setting: Not applicable.

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Background: The European Union has used Healthy Life Years (HLY) as an indicator to monitor the health of its aging populations. Scholarly and popular interest in HLY across countries has grown, particularly regarding the ranking of countries. It is important to note that HLY is based on self-assessments of activity limitations, raising the possibility that it might be influenced by differences in health reporting behaviours between populations, a phenomenon known as differential item functioning (DIF).

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Background: Against the backdrop of population ageing, governments are facing the need to raise the statutory retirement age. In this context, the question arises whether these extra years added to working life would be spent in good health. As cancer represents a main contributor to premature retirement this study focuses on time trends and educational inequalities in cancer-free working life expectancy (WLE).

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The COVID-19 pandemic has devastated lives and economies around the world. Initially a primary response was locking down parts of the economy to reduce social interactions and, hence, the virus' spread. After vaccines have been developed and produced in sufficient quantity, they can largely replace broad lock downs.

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Childbirth timing and completed family size by the mode of conception-the role of medically assisted reproduction: a population-based cohort study in Australia.

Lancet Reg Health West Pac

April 2023

National Perinatal Epidemiology and Statistics Unit (NPESU), Centre for Big Data Research in Health and School of Clinical Medicine, Faculty of Medicine and Health, University of New South Wales, Sydney, Australia.

Background: With declining total fertility rates to below replacement levels amongst all high-, middle- and low-income countries, coupled with increasing use of medically assisted reproduction (MAR) treatments globally, we describe the impact of these treatments on completed family size and childbearing timing in a country with unlimited publicly funded access to MAR.

Methods: We utilised a unique longitudinal propensity score-weighted population-based birth cohort that included nulliparous mothers who gave birth after all major forms of MAR treatments (assisted reproductive technologies [ART], ovulation induction [OI], and intrauterine insemination [IUI]) and after natural conception (reference category) in Australia, 2003-2017. We followed first-time mothers over their reproductive lifespan (15-50 years).

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Eurostat's official Healthy Life Years (HLY) estimates are based on European Union Statistics on Income and Living Conditions (EU-SILC) cross-sectional data. As EU-SILC has a rotational sample design, the largest part of the samples are longitudinal, health-related attrition constituting a potential source of bias of these estimates. Bland-Altman plots assessing the agreement between pairs of HLY based on total and new rotational, representative samples demonstrated no significant, systematic attrition-related bias.

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The net reproduction rate (NRR) is an alternative fertility measure to the more common total fertility rate (TFR) and accounts for the mortality context of the population studied. This study is the first to compare NRR trends in high- and low-income countries and to decompose NRR changes over time into fertility and survival components. The results show that changes in the NRR have been driven mostly by changes in fertility.

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