There are a number of contributing factors on how the relationship between a student's response to an end-of-course review of faculty impacts persistence of an adult, nontraditional, Bachelor of Science student returning to a selected institution the following semester. This study examined those factors to explore the antecedents of adult student…

In this study, the Big Five factor model of personality traits theory was tested for its ability to predict or explain Employee Information Security Behavior (EISB), when Generational Cohort (GCOHORT) moderated the relationship between the five factors of personality and EISB. The independent variables (IVs) Extraversion, Agreeableness,…

There is not an organization in the world immune to crisis (Coombs, 2015). From for-profit corporations to the non-profit sector of higher education, research on various crises, and the communication surrounding them, has attracted the attention of scholars and practitioners over the years. This study contributes to literature surrounding…

This dissertation is comprised of three essays, all of which focus on various impacts of economic recession. The first two essays utilize county-level data to examine differences between rural and urban response to economic downturn, while the final essay makes use of individual-level data to examine the impact of recession on enrollment in higher…

This study used existing third-grade ISTEP+ data from a cohort of Evansville Vanderburgh School Corporation students to evaluate various non-experimental methods for estimating teacher effects on student test scores. The study considered the impact that first-, second-, and third-grade teachers had on student performance as measured by the Indiana…

Much research has examined how different patterns of social interaction shape language learners' interactional roles (e.g., collaborative, dominant, passive) in peer-to-peer conversations. However, little or no research has investigated the co-construction of such roles in multiparty, online task-based dialogues within the framework of discursive…

This is a causal comparative research study that investigates the effects of poverty on student academic achievement within various subgroups in Nassau and Suffolk counties on Long Island, NY. Existing data for approximately 124 school districts from the published New York State Report Card (NYSRC) were used to operationalize the study. The…

Quality teacher training and continued learning is essential to providing the high quality education that yields adequate levels of student success. Though called by many different names, academic coaches appear to be the answer to the continuing problem of creating a positive learning environment that meets the challenges of educating students…

This study investigated elementary teachers' observations of how a representative sample of achieving, average and struggling readers adapted the use of best practice comprehension strategies taught in the classroom as well as during instructional level guided reading time. A researcher-constructed strategy checklist was the instrument teachers…

The intense focus on standards and accountability is rapidly altering the education environment. Often the gauge for measuring school effectiveness is performance on high-stake state tests. In this retrospective cohort comparison study, I observe the relation between the use of curriculum-based measures (CBMs) for reading and change on a state…

Graduates of associate degree (AD) nursing programs form the largest segment of first-time National Council Licensure Examination for Registered Nurses (NCLEX-RN®) test takers, yet also experience the highest rate of NCLEX-RN® failures. NCLEX-RN® failure delays entry into the profession, adding an emotional and financial toll to the unsuccessful…

This study examined attributes of self-directed learning (SDL) in students, grades 8 through 12, taking online courses through a state-wide online program in the Southeastern United States. The study investigated whether distinct latent classes of SDL exist; whether there was a significant difference in SDL according to gender, ethnicity, and…

The purpose of this study was to examine the impact of the number of transitions by students from school to school on their mathematics achievement. Transition is defined as the number of times a student has changed schools from Kindergarten to the current school year. This study also looked at the relationship between the students' perceived…

There is a national shortage of school-based Speech Language Pathologists (SLP). Schools located in rural and geographically remote areas are often impacted by the shortage, and as a result students with an autism spectrum disorder may not receive services that are mandated by their Individual Education Plan. This study examined the use of…

This dissertation has two areas of focus: learning and developmental disorders (LDDs) and polyfluoroalkyl chemicals (PFCs). Epidemiological and exposure assessment methods are applied to each. The first paper used geographic location as a surrogate for exposure and broadly assesses the effect of the environment, both physical and social, on LDD…