Category Archives: Research

Unexpected longevity, intergenerational policies, and fertility. Article just published in the Journal of Population Economics.

The paper uses an overlapping generations model to show that young agents reduce their fertility when longevity increases because they need to save more for their old age (“life-cycle effect”), and in the unexpected case, they also need to pay … Continue reading

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Demographic change and the rate of return in pay-as-you-go pension systems. Article just published in the Journal of Population Economics.

The paper investigates two coinciding independent developments that differ in structure and persistence: A longevity effect caused by an increasing life expectancy and a cohort effect caused by fluctuations in the size of cohorts. Schön, M.: Demographic change and the … Continue reading

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The morbidity costs of air pollution through the Lens of Health Spending in China. Just published in the Journal of Population Economics.

The study is one of the first to present causal evidence of the morbidity costs of fine particulates for all age cohorts in a developing country. Zhang, X., Zhang, X., Liu, Y. et al. The morbidity costs of air pollution through the … Continue reading

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Vaccination and risky behaviors: evidence from the hepatitis B vaccination campaign in China. Just published in the Journal of Population Economics.

The paper finds lower alcohol use during adulthood by men, and those from educated families and urban areas. Huang, C., Li, C., Liu, F. et al.: Vaccination and risky behaviors: evidence from the hepatitis B vaccination campaign in China. Journal of Population … Continue reading

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Son preference and education inequalities. A new paper published in the Journal of Population Economics.

The paper finds strong impacts of gender-biased fertility strategies on education inequalities between girls and boys. Congdon Fors, H., Lindskog, A.: Son preference and education inequalities in India: the role of gender-biased fertility strategies and preferential treatment of boys.  Journal … Continue reading

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Child care costs, household liquidity constraints, and gender inequality. A new paper published in the Journal of Population Economics.

The paper shows that liquidity constraints that prevent households from buying child care generate an inefficiency and amplify gender gaps in the labour market.  Casarico, A., Del Rey, E. & Silva, J.I.: Child care costs, household liquidity constraints, and gender … Continue reading

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Understanding the labour market costs of motherhood: A new paper published in the Journal of Population Economics

The paper shows that the long-run child penalty in annual earnings is 52 log points and the penalty largely depends on the reduction in weeks worked by mothers. Casarico, A., Lattanzio, S.: Behind the child penalty: understanding what contributes to … Continue reading

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Cognitive Misperception and Chronic Disease Awareness: Evidence from Blood Biomarker Data

A new GLO Discussion Paper finds that cognitive misperception poses great challenges to chronic disease management. GLO Discussion Paper No. 1239, 2023 Cognitive Misperception and Chronic Disease Awareness: Evidence from Blood Biomarker Data – Download PDFby Lin, Zhuoer & Fu, Mingqi & Chen, … Continue reading

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Impressions from UNU-MERIT & Maastricht: Preparing contributions to the GLO Global Conference 2022

Discussing research, conferences, Journal of Population Economics issues and collaborations with various colleagues (including Jo Ritzen) and visiting GLO fellows at UNU-MERIT in Maastricht during November 23 and 24. Among other issues, preparing the UNU-MERIT online contributions (see below) to … Continue reading

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Circular Migration & Integration: Zirkuläre Migration und Integration. Ökonomische Potenziale temporärer Wanderung.

Migration is largely circular. What are the consequences? Wanderungsbewegungen sind zu einem erheblichen Teil zirkulär. Dies limitiert Integrationsbemühungen, ermöglicht aber mehr Gestaltungsmöglichkeiten für Migration. Das wird im folgenden Beitrag näher erläutert. Zirkuläre Migration und Integration. Ökonomische Potenziale temporärer Wanderung. Arbeitsmarkt- … Continue reading

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