Showing 1 - 10 of 14
Young (2005) argues that HIV related population declines reinforced by the fertility response to the epidemic will lead to higher capital-labor ratios and to higher per capita incomes in the affected countries of Africa. Using household level data on fertility from South Africa and relying on...
Persistent link: https://www.econbiz.de/10008635943
Using country- and region-level data, I investigate the effect of HIV/AIDS on fertility in Africa during 1985-2000. Results differ depending on the variation used and the estimation method. Between estimates that exploit cross-sectional variation suggest a positive significant effect of HIV/AIDS...
Persistent link: https://www.econbiz.de/10004991972
This paper studies factor substitution in one important sector: the nursing home industry. Specifically, we measure the extent to which nursing homes substitute materials for labor when labor becomes relatively more expensive. From a policy perspective, factor substitution in this market is...
Persistent link: https://www.econbiz.de/10005710129
Recent research has found that maternal employment is associated with an increased risk of childhood obesity. This paper explores mechanisms for that correlation. We estimate models of instrumental variables using a unique dataset, the American Time Use Survey, that measure the effect of...
Persistent link: https://www.econbiz.de/10005714118
The historical pattern of the demographic transition suggests that fertility declines follow mortality declines, followed by a rise in human capital accumulation and economic growth. The HIV/AIDS epidemic threatens to reverse this path. A recent paper by Young (2005), however, suggests that...
Persistent link: https://www.econbiz.de/10005718403
This paper tests whether income affects the body weight and clinical weight classification of elderly Americans using a natural experiment that led otherwise identical retirees to receive significantly different Social Security payments based on their year of birth. We exploit this natural...
Persistent link: https://www.econbiz.de/10005575621
We examine the role of changing mortality in explaining the rise of retirement over the course of the 20th century. We construct a model in which individuals make labor/leisure choices over their lifetimes subject to uncertainty about their date of death. In an environment in which mortality is...
Persistent link: https://www.econbiz.de/10005575704
In response to the dramatic rise in childhood obesity, the Centers for Disease Control (CDC) and other organizations have advocated increasing the time that elementary school children spend in physical education (PE) classes. However, little is known about the effect of PE on child weight. This...
Persistent link: https://www.econbiz.de/10010821678
consistent with increasing inequality in every country, growth in residual wage inequality, rising unemployment, and reallocation … within and between industries. While the opening of trade yields welfare gains, unemployment and inequality within sectors … nonmonotonic effects on unemployment and inequality within sectors. As aggregate unemployment and inequality have within- and …
Persistent link: https://www.econbiz.de/10005720079
rigidities and trade impediments in shaping welfare, trade flows, productivity, price levels and unemployment rates. We show that … patterns of unemployment. Specifically, trade integration -- which benefits both countries -- may raise their rates of … unemployment. Moreover, differences in rates of unemployment do not necessarily reflect differences in labor market rigidities; the …
Persistent link: https://www.econbiz.de/10005829591