This dissertation consists of two chapters studying the importance of household income for shaping student outcomes in the market for higher education in the United States. The first chapter uses the High School Longitudinal Study of 2009 to document that conditional on student ability, high-income students are more likely to enroll in college and…

The Dual Failure Model suggests that peer victimization (social failure) and academic difficulties (academic failure) mediate the association between externalizing and later internalizing problems. The present study sought to better understand why children with externalizing problems develop later internalizing problems by testing the Dual Failure…

The use of standardized test results to drive school administrator evaluations pervades education policymaking in more than 40 states. However, the results of state standardized tests are strongly influenced by non-school factors. The models of best fit (n = 18) from this correlational, explanatory, longitudinal study predicted accurately the…

Researchers often compare the relationship between an outcome and covariate for two or more groups by evaluating whether the fitted regression curves differ significantly. When they do, researchers need to determine the "significance region," or the values of the covariate where the curves significantly differ. In analysis of covariance (ANCOVA),…

We find an individual's rank within their reference group has effects on later objective outcomes. To evaluate the impact of local rank, we use a large administrative dataset tracking over two million students in England from primary through to secondary school. Academic rank within primary school has sizable, robust and significant effects on…

The objective of this study is to examine and compare the determinants of migration for households grouped first by race and then by poverty level. Household demographic and economic characteristics are defined in the context of a linear probability function. A measure of the expected gain from migration is developed to reflect the relative…

Examined associations between income-to-needs change and child outcomes at 36 months for NICHD Study of Early Child Care participants. Found that for children in poverty, income-to-needs decreases related to worse outcomes and increases related to better outcomes. When income-to-needs increases were at least one standard deviation above mean…

Assessed the association of parental discipline and monitoring with early conduct problems of 123 children in a highly disadvantaged, African American sample. Analyses indicated that, after earlier conduct problems were controlled for, coercive parent discipline and poor parental monitoring at age 4.5 predicted age 6 conduct problems. Associations…

Examined effects of time-limited welfare on children ages 5- to 17-years at a 4-year follow-up. Found that effects were moderated by families' risk of long-term welfare dependency. Found few effects for children of parents most likely to reach the welfare time limit. Found consistent negative effects for children of parents with the largest…