Showing 1 - 10 of 11
To assess age-specific infection fatality rates (IFRs) for COVID-19, we have conducted a systematic review of seroprevalence studies as well as countries with comprehensive tracing programs. Age-specific IFRs were computed using the prevalence data in conjunction with reported fatalities four...
Persistent link: https://www.econbiz.de/10012481451
In this paper, we investigate the impact of attending school on body weight and obesity. We use school starting age cutoff dates to compare weight outcomes for similar age children with different years of school exposure. As is the case with academic outcomes, school exposure is related to...
Persistent link: https://www.econbiz.de/10012461984
Individuals who are likely to realize the largest benefits from improvements in air quality often depend on other members of their households to make time or monetary contributions to their care. The presence of these dependency relationships among household members poses challenges for benefit...
Persistent link: https://www.econbiz.de/10012463284
Forty years ago, 96% of six-year-old children were enrolled in first grade or above. As of 2005, the figure was just 84%. The school attendance rate of six-year-olds has not decreased; rather, they are increasingly likely to be enrolled in kindergarten rather than first grade. This paper documents...
Persistent link: https://www.econbiz.de/10012464566
We estimate the effects of having more mature peers using data from an experiment where children of the same age were randomly assigned to different kindergarten classrooms. Exploiting this experimental variation in conjunction with variation in expected kindergarten entry age to account for...
Persistent link: https://www.econbiz.de/10012464978
Case, Lubotsky, and Paxson (2001) show that the well-known relationship between socio- economic status (SES) and health exists in childhood and grows more pronounced with age. However, in cross-sectional data it is difficult to distinguish between two possible explanations. The first is that...
Persistent link: https://www.econbiz.de/10012469615
This paper uses matched data on the elderly and their children to study the provision of time by children to the elderly. It develops a Tobit model as well as a structural model to analyze the determinants of this decision. The main determinants of the amount of time given to parents appear to...
Persistent link: https://www.econbiz.de/10012475670
This paper studies how aggregate economic conditions affect marriage markets in developing countries where marriage is regulated by traditional customary norms. We examine how local economic shocks influence the timing of marriage, and particularly child marriage, in Sub-Saharan Africa and in...
Persistent link: https://www.econbiz.de/10012455078
We study the effect of birth order on personality traits among men using population data on enlistment records and occupations for Sweden. We find that earlier born men are more emotionally stable, persistent, socially outgoing, willing to assume responsibility, and able to take initiative than...
Persistent link: https://www.econbiz.de/10012455288
Comparing self-reports to administrative data records on diagnosis and prescription drug use, we find that survey respondents under-report mental health conditions 36% of the time when asked about diagnosis and about 20% of the time when asked about prescription drug use. Survey respondents are...
Persistent link: https://www.econbiz.de/10012457427