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This paper documents the impact of home libraries on academic achievement, economic success, and health. It summarizes research that shows how children without access to reading materials at home are more likely to suffer learning losses when out of school and how home libraries are one of schools' and communities' best tools to combat learning loss. In sum, the paper illustrates the importance of creating a literacy-rich home environment for all children and outlines the essential components of a student home library--a tangible, cost-effective way to afford every child access to a bright, successful future. [This report was prepared by Scholastic Research & Validation.]

Historically Black colleges and universities are institutions that were established prior to 1964 with the principal mission of educating Black Americans. In this essay, we focus on two main issues. We start by examining how Black College students perform across HBCUs and non-HBCUs by looking at a relatively broad range of outcomes, including college and graduate school completion, job satisfaction, social mobility, civic engagement, and health. HBCUs punch significantly above their weight, especially considering their significant lack of resources. We then turn to the potential causes of these differences and provide a glimpse into the "secret sauce" of HBCUs. We conclude with potential implications for HBCU and non-HBCU policy.

Understanding the return on investment (ROI) in VET provides governments with information on the performance of the system and justification for public expenditure. It can help enterprises and individuals to measure productivity improvement in firms or to determine increases in the employability of individuals following training investment. However, the measurement of ROI is not straightforward. This report introduces a conceptual framework for defining what is involved in the ROI calculation and provides a guide to what type of information and data are required to calculate the returns to training for government, employers and individuals.

We know that responsive relationships and language-rich experiences for young children help build a strong foundation for later success in school. The rapidly advancing frontiers of 21st-century biological sciences now provide compelling evidence that the foundations of lifelong health are also built early, with increasing evidence of the importance of the prenatal period and first few years after birth. This Working Paper examines how developing biological systems in the body interact with each other and adapt to the contexts in which a child is developing--for better or for worse--with lifelong consequences for physical and mental health. It explains in clear language how these systems are affected by adversity early in life, and shows how those adaptations can result in costly, common chronic illnesses. The paper encourages us to think beyond early learning in policy and practice. It explores how policymakers, leaders of human services systems, intervention developers, and practitioners can also reduce disparities in preventable diseases and premature deaths and lower the high costs of health care for chronic illnesses that have their origins in early childhood adversity. Sections include: (1) What 21st-Century Science Is Teaching Us; (2) How Early Adversity Affects Developing Biological Systems; (3) Common Illnesses in Adults Have Roots in Early Childhood Adversity; (4) Facts About Health That Are Often Misunderstood; (5) Future Directions for Policy and Practice: Implementing Practical Strategies; Overcoming Longstanding Barriers; and (6) Final Reflections in a COVID-19 World.

We investigate if there is a causal link between education and health knowledge using data from the 1984/85 and 1991/92 waves of the UK Health and Lifestyle Survey (HALS). Uniquely, the survey asks respondents what they think are the main causes of ten common health conditions, and we compare these answers to those given by medical professionals to form an index of health knowledge. For causal identification we use increases in the UK minimum school leaving age in 1947 (from 14 to 15)and 1972 (from 15 to 16) to provide exogenous variation in education. These reforms predominantly induced adolescents who would have left school to stay for one additionally mandated year. OLS estimates suggest that education significantly increases health knowledge, with a one-year increase in schooling increasing the health knowledge index by 15% of a standard deviation. In contrast, estimates from instrumental-variable models show that increased schooling due to the education reforms did not significantly affect health knowledge. This main result is robust to numerous specification tests and alternative formulations of the health knowledge index. Further research is required to determine whether there is also no causal link between higher levels of education--such as post-school qualifications--and health knowledge. An appendix entitled, "Sensitivity of results to alternative definitions of health knowledge index," is included. [This paper was produced as part of the Centre's Education Programme. The Centre for Economic Performance is financed by the Economic and Social Research Council.]

Education and income are strong predictors of health and longevity. In the last 20 years many efforts have been made to understand if these relationships are causal and what the possible role of policy should be as a result. The evidence from various studies is ambiguous: the effects of education and income policies on health are heterogeneous and vary over time, and across places and populations. I discuss explanations for these disparate results and suggest directions for future research.

This paper studies distributional effects of education on health. In 1972, England, Scotland, and Wales raised their minimum school-leaving age from 15 to 16 for students born after 9/1/1957. Using a regression discontinuity design and objective health measures for 0.27 million individuals, we find that education reduced body size and increased blood pressure in middle age. The reduction in body size was concentrated at the upper tail of the distribution with a 7.5 percentage point reduction in obesity. The increase in blood pressure was concentrated at the lower tail of the distribution with no effect on stage 2 hypertension. [Additional funding for this research was provided by University of Southern California's Roybal Center for Health Decision Making and Financial Independence in Old Age and the USC Population Research Center.]

This paper presents the first analysis of the life course outcomes through late midlife (around age 55) for the participants of the iconic Perry Preschool Project, an experimental high-quality preschool program for disadvantaged African-American children in the 1960s. We discuss the design of the experiment, compromises in and adjustments to the randomization protocol, and the extent of knowledge about departures from the initial random assignment. We account for these factors in developing conservative small-sample hypothesis tests that use approximate worst-case (least favorable) randomization null distributions. We examine how our new methods compare with standard inferential methods, which ignore essential features of the experimental setup. Widely used procedures produce misleading inferences about treatment effects. Our design-specific inferential approach can be applied to analyze a variety of compromised social and economic experiments, including those using re-randomization designs. Despite the conservative nature of our statistical tests, we find long-term treatment effects on crime, employment, health, cognitive and non-cognitive skills, and other outcomes of the Perry participants. Treatment effects are especially strong for males. Improvements in childhood home environments and parental attachment appear to be an important source of the long-term benefits of the program. [This research was supported in part by the American Bar Foundation.]

A healthy, engaged community depends on people achieving to the best of their potential, contributing actively to the economy and public well-being, and helping the next generation to thrive. A complex set of intertwined social and biological factors influences people's motivation to participate actively and productively in schools, jobs, and communities--and to persevere in the face of setbacks. To unlock this puzzle and ensure that all people have the opportunity to develop motivation to learn, improve skills, and make healthy choices, it would be helpful to understand the underlying mechanisms in the brain that develop in childhood and build the foundation for later complex behavior. This Working Paper from the National Scientific Council on the Developing Child explains the science behind motivation--the "wanting" system and the "liking" system--as well as how those systems develop, and how that development can be disrupted. It also dives into the implications of the science for parents, caregivers, and teachers, as well as policy and public systems.