This dissertation examined disparities in initial placements and Length of Stay in Custody of children in North Carolina experiencing child maltreatment. This research examined how the Length of Stay in Custody and type of initial placement was associated with the age, race, and gender of children who had been removed from the care of their…

Although community colleges have served as a gateway to universities for millions of students--disproportionately so for students from populations historically underrepresented in higher education--prior research has demonstrated that the majority of vertical transfer students lose at least some of their pretransfer credits. However, researchers…

Nursing educators are challenged to find strategies that will develop critical thinking and clinical judgment abilities in students. As technology has advanced, the use of virtual simulation platforms has increased in use in nursing courses. This study examined the effect of a pilot virtual simulation intervention on critical thinking and clinical…

Background: Adverse childhood experiences (ACEs) have long been associated with attention-deficit/hyperactive disorder (ADHD) diagnoses in children; but the data used is now over 6 years old (from 2017 to 2018). Understanding the current landscape of their prevalence and association is needed to capture evolving social, environmental, and economic…

Background: Exclusionary discipline (ED) has long been an educational equity concern, but its relationship with student health and protective factors is less understood. Methods: Using population-based public school student data (N = 82,216), we examined associations between past-month ED and positive depression and anxiety screening instrument…

The purpose of this quantitative study was to compare mental health and stress in K-5 teachers at a Southeast Texas elementary school based on gender, years of experience, and race. It was guided by the following research questions: How does the relationship between gender among male and female elementary teachers relate to stress assessment…

The purpose of this study was to understand the relationship between teacher efficacy and enthusiasm using a mixed methods approach. Efficacy as a construct was explored, along with understanding both the positive and negative drivers of that construct. The research was conducted to understand the following: the reliability and construct validity…

This dissertation examined Culturally Responsive School Leadership (CRSL) within California's educational system using a quantitative approach with qualitative insights (Merriam & Tisdell, 2016). The study, guided by two research questions, investigated the impacts of school leaders' demographics (race, gender, and experience) on their…

The purpose of this non-experimental quantitative study was to investigate the relationship between learned helplessness and academic baseline levels among adult students who dropped out of high school and have returned to a high school equivalency program to prepare to take the GED examination. The study controlled for the variables of the age of…

Graduate education is among the fastest growing segments of the U.S. higher educational system. This paper estimates the returns to Master's degrees and examines heterogeneity in the returns by field area, student demographics and initial labor market conditions. We use rich administrative data from Ohio and an individual fixed effects model that…

The Black student population underperforms all other demographic groups in high school science achievement. The purpose of this quantitative correlational research was to examine various factors influencing the science proficiency of Black students in selected Florida high schools. Florida's PK--20 Education Information Portal provided the…

Objective: To examine dose-response associations between use of specific social media sites and the use of electronic cigarettes (e-cigarettes) and traditional cigarettes. Methods: This was a cross-sectional study of 298 first-year college students enrolled in the fall 2019 semester at a large state university. Heckman selection and Probit model…

Like most other states, Missouri uses assessments intended to measure whether students are on a pathway to "college and career readiness." The state longitudinal data system now has the capacity to directly test that claim. We make use of 8th-grade assessment (MAP) scores in Math, Science, and Communication Arts for roughly 260,000…

For this study, we explored the association between high school students' reported history of sport- or physical activity-related concussions and persistent feelings of sadness or hopelessness. Data from the 2017 national "Youth Risk Behavior Survey" (YRBS; N = 14,765) was used for this analysis. YRBS is administered to high school…

Objective: Transition from school to early adulthood incurs many changes and may be associated with deterioration in general health in youth with autism. We aimed to investigate this. Method: The National Longitudinal Transitions Study-2 is a USA nationally representative sample of youth receiving special education services, aged 13-17 at wave 1,…