Developmental disability rates may vary by the season or month in which children are born. However, the seasonal mechanisms, such as climate, underlying these variations are unclear. Previous studies focused on high-latitude regions, leaving this climate hypothesis only partially tested. We analyzed rates of developmental disabilities in 3- to…

Substantial evidence supports comprehensive sex education programs as effective means of promoting adolescent sexual health, but evidence on the effect of state-level sex education policy is inconclusive. Multiple states in the U.S. afford local authority in school policy, and existing literature calls for investigation of the impact of local…

In this review, we will investigate the pathways linking education and health to understand why education appears to improve health in some settings or among certain populations, and not in others, as well as to inform recommendations about how best to target investments in education to maximize the benefits to health. We will seek to answer the…

Sub-Saharan Africa exhibits higher fertility and lower education than other world regions. Economic and demographic theory posit that these phenomena are linked, with slow fertility decline connected to slow education growth among both adults and children. Using microdata from 33 African countries, this paper documents the co-evolution of adult…

Various perspectives on higher education have been addressed to support the arguments of expansion issues, while studies on prediction to tackle the phenomenon are very limited. In this study, we focus on series data for tackling the problem of over-expansion in higher education and explore how the decrease in birth rate and potential enrollment…

The unprecedented increase in the number of students enrolled in colleges and universities in Africa coupled with growing unemployment and underemployment of higher education graduates calls for a comprehensive and in-depth inquiry into the quality of higher education for the entire continent. The purpose of this study is to identify factors…

This article investigates the causal relationship between women's schooling and fertility by exploiting variation generated by the removal of school fees in Ethiopia. The increase in schooling caused by the reform is identified using both geographic variation in the intensity of its impact and temporal variation generated by the timing of the…

Despite enormous progress in expanding school enrollment globally, improvements in health have not always followed, raising important questions: Does education, in fact, enable women, men and their families to be healthier? And if so, how? To fill this gap in knowledge, the GIRL Center conducted a systematic review of the evidence for the effects…

This study examines the extent to which women's education affects long-term economic growth in the Asia Pacific region. It focuses on the time period between 1990 and 2010, using data collected in randomly selected Asia Pacific countries: Bangladesh, Cambodia, China, India, Indonesia, Lao PDR, Malaysia, Myanmar, Philippines, Thailand, and Vietnam.…

Mothers with infant children in the U.S. today are more educated than they ever have been. In 2011, more than six-in-ten (66%) had at least some college education, while 34% had a high school diploma or less and just 14% lacked a high school diploma, according to a new Pew Research Center analysis of U.S. Census Bureau data. These benchmarks…

This paper summarizes the results of 244 correlates of national IQs that have been published from 2002 through 2012 and include educational attainment, cognitive output, educational input, per capita income, economic growth, other economic variables, crime, political institutions, health, fertility, sociological variables, and geographic and…

Better-educated parents generally have children who are themselves better educated, healthier, wealthier, and better off in almost every way than the children of the less educated. But this simple correlation does not prove that the relationship is causal. Neeraj Kaushal sifts through the evidence from economics and public policy and reviews large…

It is known that characteristics of individuals explain only a part of the variations in Subjective Well-Being (SWB) between people. The country of origin of an individual accounts for a significant part of these differences. We study what drives the variations in SWB between countries after taking individual characteristics into account. We base…

In 50 U.S. states, we found a positive manifold across 11 measures including IQ, skin color, birth rate, infant mortality, life expectancy, HIV/AIDS, violent crime, and state income with the first principal component accounting for 33% of the variance (median factor loading = 0.34). The correlation with a composite of total violent crime was…

Many studies have found a small to moderate negative correlation between IQ and fertility rates. However, these studies have been limited to the United States and some European countries. The present study was a between-nation study using national IQ scores and national fertility rates. There were strong negative correlations found between…