Returns on Lifetime Investments in Children in Egypt

Cognitive Impairment and Non-Communicable Diseases in Egypt's Aging Population: Insights and Implications from the 2021-2022 Pilot of "A Longitudinal Study of Egyptian Healthy Aging" "AL-SEHA"

As the global population ages, the prevalence of cognitive impairment among older individuals has been steadily rising. Like many countries, Egypt is grappling with the challenges an aging demographic poses. The global network of longitudinal aging studies, modeled after the US Health and Retirement Study (HRS), includes over 40 countries but lacks representation from the Arab/North African region. The proposed 'A Longitudinal Study of Egyptian Healthy Aging' (AL-SEHA) will address this gap by providing data on aging in Egypt, the largest Arab/North African country, shedding light on the intricate relationship between cognitive impairment and non-communicable diseases (NCDs) in Egypt's aging population between 2021 and 2022. This study took place in five governments in Egypt and recruited 299 participants from a population of 50+. The results of the study are from the pilot stage of the original longitudinal study (AL-SEHA).

Protective effect of adult children's education on parental survival in China: Gender differences and underlying mechanisms

This study investigates whether adult children's education has a protective effect on parental survival, using data from all waves (2010-2018) of the China Family Panel Studies. We exploited the exogenous temporal and geographical variations in the enforcement of the 1986 compulsory schooling laws in China to construct an instrumental variable (IV) for adult children's education. The IV estimates indicated that the law-induced higher education of adult children led to sizeable improvements in the likelihood of paternal survival, although it had no significant effect on maternal survival. The protective effect on paternal survival was mainly driven by better-educated daughters, while sons' education had only a modest positive effect on maternal survival. Further evidence suggested that such heterogeneity by the gender of adult children might mainly come through more informal caregiving from better-educated daughters to older fathers with a limited role played by financial support from adult children.

Offspring education and parental mortality: Evidence from South Asia

Decades of research show that education not only confers individual health benefits, but it also spills over to advantage subsequent generations. More recently, research has confirmed that the intergenerational health benefits of education can also flow upward: aging adults with more highly educated children experience better health and higher survival. Research has documented this finding in high-income settings, and also in select low- and middle-income contexts, raising questions about how having an adult child who attended relatively low levels of education can benefit aging parents' well-being. In this study, we use multilevel, long-term panel data on a cohort of older adults from the Chitwan Valley Family Study in rural Nepal to establish whether the association between offspring education and parents' survival is observable in this extremely poor, agrarian context. Extending past studies, we then leverage additional data on older adults to examine the association between offspring education and two theorized mechanisms: older adults' better health behaviors and their greater support in later life.

Productivity, Rank, and Returns in Polygamy

This study sheds light on the development of family structures in a polygamous context with a particular emphasis on wife order, and offers an explanation for the association between outcomes of children and the status of their mothers among wives based on observable maternal characteristics. In a simple framework, I propose that selection into rank among wives with respect to female productivity takes place: highly productive women are more strongly demanded in the marriage market than less productive women, giving them a higher chance of becoming first wives. Furthermore, productivity is positively associated with a wife's bargained share of family income to be spent on consumption and investment for herself and her offspring because of greater contributions to family income and larger outside options. The findings are empirically supported by a positive relationship between indicators of female productivity and women's levels of seniority among wives, and by a concise replication of existing evidence relating wife order to children's educational outcomes in household survey data from rural Ethiopia.