Digital Commons Network^™

The Diffusion Of Telehealth: System-Level Conditions For Successful Adoption, Danika Tynes

Dissertations

Telehealth is a promising advancement in health care, though there are certain conditions under which telehealth has a greater chance of success. This research sought to further the understanding of what conditions compel the success of telehealth adoption at the systems level applying Diffusion of Innovations (DoI) theory. System-level indicators were selected to represent four components of DoI theory (relative advantage, compatibility, complexity, and observability) and regressed on 5 types of Telehealth (Teleradiology, Teledermatology, Telepathology, Telepsychology, and Remote Monitoring) using multiple logistic regression.

Analyses included data from 84 states leveraging data from the World Health Organization, World Bank, ICT Index, …

Influence Of Career Services On Time To Undergraduate Degree Completion, Courtney Taylor

Dissertations

A national concern exists surrounding the value and quality of American higher education, as well as the extended time required to complete an undergraduate degree. Extending the time-to-degree completion costs students in tuition, room, board, and most importantly, missed career opportunities. More than 60% of students fail to graduate within four years, delaying entry to the labor market and increasing costs associated with a college degree (Bound, Lovenheim, & Turner, 2012; National Center for Education Statistics, 2017).

Numerous studies highlight college student persistence and retention efforts (Goodman, Hurwitz, & Smith, 2017; Hull-Blanks et al., 2005; Tinto, 1987, 2017), a few …

The Impact Of Houghton Mifflin Harcourt Read 180 Next Generation Program On Middle School Students With Disabilities, Katherine Arnold

Dissertations

The purpose of this study was to determine if reading performance of students with disabilities in grades six through eight improved as a result of one year implementation of READ 180 Next Generation program. Teacher experience, student gender and teachers’ overall satisfaction and how the READ 180 Next Generation program may influence the academic reading performance of students with disabilities. Reading performance was measured by the Georgia Milestones assessment and Houghton Mifflin Harcourt Reading Inventory.

Research findings show no significant differences in sixth, seventh, and eighth grade participants after one year of implementation of READ 180 Next Generation program. A …

Social-Emotional Difference Given Disability, Grade, And School-Wide Positive Behavioral Interventions And Supports, Edith A. Hayles

Dissertations

Students with disabilities as a group remain behind in academic achievement when compared to students without disabilities. Without the right school-based interventions, many students with disabilities will experience academic failure, disciplinary infractions, social isolation, self-doubt, school disengagement, and school dropout. Additionally, social-emotional intervention helps older students to improve executive functioning, develop self-regulation skills, and score better on achievement tests than the students not receiving any social-emotional programming. Moreover, students enrolled in schools that implement evidence-based educational interventions to facilitate students’ social-emotional competencies demonstrate more positive behaviors and social-emotional interactions. Students with social-emotional competencies have also described feeling safer and happier …

The Impact Of Positive Behavior Interventions And Support, Counseling, And Mentoring On The Behavior And Achievement Of African American Males, Elesha Jean Buckley

Dissertations

The extensive gap in educational achievement between African American males and their peers is one of the most detrimental problems facing American society (Burchinal, McCartney, Steinberg, Crosnoe, Friedman, McLoyd, & Picanta, 2011). The purpose of this study was to explore the influence of Positive Behavior Intervention and Support (PBIS), counseling, and mentoring on disruptive classroom behavior resulting in office referrals. The study also examined the impact of Positive Behavior Intervention and Support (PBIS), counseling, and mentoring on student achievement in reading of African-American male students in Pre-K through fifth grade. Previous literature discussed Positive Behavior Intervention and Support (PBIS), counseling, …

Enablers And Barriers Influencing African American Administrators’ Career Advancement At Predominantly White Institutions Of Higher Learning, Larry Webster

Dissertations

Many Predominantly White Institutions (PWIs) of higher learning do not have enough African Americans to lead their institutions in curriculum development, mentoring, recruitment, and governance (Reyes & Rios, 2005). Previous studies have attributed the modest representation of African American administrators to systemic barriers impeding the recruitment and advancement of African Americans at PWIs of higher learning (Jones, 2007; Perna, Gerald, Baum, & Milem, 2007). Ideally, the administrative leadership at PWIs of higher learning would adequately represent—ethnically and racially—its student population (Higgs, 2014). Levin, Walker, Haberler, and Jackson–Boothby (2013) suggest minimal progress in hiring African American administrators at PWIs of higher …

Social And Literacy Development Of School-Based Pre-Kindergarten Students, Stewart Smirthwaite

Dissertations

In order to meet the demands of college and career ready standards, students are expected to enter kindergarten knowing more than ever before. A need exists to examine data that provides evidence of desired social and literacy outcomes for students in kindergarten. In order to address the need for further study of school prekindergarten opportunities for young children, two different sets of data were collected, examined, and discussed. Literacy proficiency was measured by using data from the Mississippi K-3 Assessment Support System’s (MKAS²) Kindergarten Readiness Assessment (KRA). Social competence was measured using the Behavior Assessment System for Children, …

Sexual Minority Identity And Religious Styles: How Sexual Identity Development And Religious Schemata Explain Experiences Of Religious And Spiritual Struggles And Life Satisfaction, Jeffrey Allen Paul

Dissertations

A growing body of research indicates both potentially positive and negative experiences for sexual minorities with religious/spiritual (R/S) experiences. The current study sought to answer calls for larger samples and quantitative research methods at this intersection of identities by investigating the relationships between sexual minority identity development, religious schemata, R/S struggles, and life satisfaction among a sample of sexual minority adults with R/S experiences (N = 655). Hierarchical regression analyses were conducted to determine the variance explained by sexual identity development factors and religious schemata above and beyond the variance explained by demographic differences when explaining the outcome variables of …

Students Of Size: An Exploratory Case Study On A Hidden Climate, Braelin Pantel

Dissertations

Colleges and universities often espouse values related to equity and inclusion for diverse students (Harper & antonio, 2008; Torres, Arminio, & Pope, 2012;). Student affairs practitioners are frequently responsible for working towards inclusive environments (American College Personnel Association (ACPA), & National Association of Student Personnel Administrators (NASPA), 2015). An estimated 31% of college and university students are classified as overweight or obese (American College Health Association, 2007), yet body weight or size is rarely a consideration in work related to student equity and inclusion on campus. Limited research exists on the experiences of students of size in college and university …

Specialty Certification In Nursing: The Influence Of Nursing Faculty On Pre-Licensure Students, Christina N. George

Dissertations

The seminal publication To Err is Human focused on designing healthcare processes to ensure safe patient outcomes (IOM, 2000). That report identified board certification of health professionals as one way to improve patient care quality and safety (IOM, 2000). Current discussions within the nursing profession regarding professional development have recognized value in specialty certification post-licensure, but the research on the perceived value of specialty certification has been limited among nurse educators. This study utilized the Perceived Value of Certification Tool (PVCT) to examine whether nursing faculty perceive value in certification and whether that perception is shared in the educational setting. …

Group Differences In Motivation And Achievement Outcomes Within A First-Year Seminar, Selani D. Flores

Dissertations

This intervention study explored potential motivation, achievement, and gender differences among students within an existing first-year program (n = 388). This intervention program (FYE 101) was chosen because it has a diverse population and a large number of underserved students, it fosters content that is grounded in motivational research, and it has had a positive impact on increased student GPA and fall-to-fall persistence. Prior research showed that FYE 101 was effective in mitigating academic outcomes for students within the course when compared to students who did not participate, however, we do not know if it would be equally effective for …

An Examination Of The Relationship Between Adolescent Depression, Anhedonia, And Behavioral Therapy, Alison A. Delizza

Dissertations

Adolescent depression is a significant public health problem, however the current characterization of depression as a categorical label is problematic for understanding individual phenomenology, interindividual variability, and best treatment practices (Lewinsohn, Solomon, Seeley, & Zeiss, 2000). Anhedonia has been posited as a process underlying depression that may contribute to poorer outcomes (Gabbay, 2015). The current project examines large samples of adolescents diagnosed with depression to identify common features at a symptom level and the relationship these features have with behavioral therapy outcomes. Four phases of analyses were completed to 1) examine symptomology of multiple depressed adolescent samples in order to …

Sexual Coercion: The Role Of Communication And Heteronormative Beliefs, Brianna Lindley Forbis

Dissertations

Sexual assault is a pervasive issue on college campuses, with large numbers of students experiencing sexual assault during their college careers (Fisher, Cullen, & Turner, 2000). Sexual assault is often perpetrated by a known offender, which has brought increased attention to forms of sexual assault that do not necessarily include violence or the direct threat of violence. Sexual coercion is one such construct that has received increased attention in the literature, with several studies finding associations between heteronormative beliefs and sexual coercion (Eaton & Matamala 2014; Haworth- Hoeppner, 1998; Vanwesenbeek, 1998). Aims of the current study included further exploring the …

Evaluation Of Data Collection Operations For Real-Time Influenza Surveillance During An Emergency, Yuwen Gu

Dissertations

It is unclear how data collection operations for surveillance alter the disease portrayal that influenza reported trends attempt to provide during an emergency. This study developed a model that simulates the collection and testing of influenza specimens after an outbreak is declared in Michigan. It performed simulation based optimization to understand which operational factors affect the biases between the growth rates of original and observed influenza incidence trends, and to quantify the predictive power of the influenza incidence trends at different points of data collection. The results show that emergency driven high risk perception increases the reporting, which leads to …

Values In Evaluations Of Maternal And Child Health Programs, Erica Lynn Dodds

Dissertations

Values are a central component in evaluation and are prominently discussed in evaluation theory, but relatively little is known about how they are used in practice. The theory-practice gap in evaluation may cause unsound evaluation practice or irrelevant or impractical evaluation theory. However, little is known about this gap as it relates to values and valuing. Failing to take certain values into account in an evaluation risks reinforcing the status quo to the detriment of vulnerable populations, so identifying how the theory-practice gap plays out in the use of values is important.

This study focuses on the maternal and child …

A Phenomenological Investigation Of Women’S Infertility And Miscarriage Grief Experiences, Tristan Mcbain

Dissertations

Infertility and miscarriage are reproductive losses that often produce grief reactions in affected women. This phenomenological study investigated the grief experiences of infertility and miscarriage through the ambiguous loss and disenfranchised grief frameworks in order to better understand both the obscurity of reproductive loss and how the resulting grief may be invalidated.

Sixteen women volunteered to participate in this study and each fell into one of the following three categories: women affected by infertility without miscarriage (4); women affected by miscarriage without infertility (4); and women affected by infertility and miscarriage (8). A phenomenological hermeneutic approach was utilized to uncover …

College Adjustment, Belongingness, Academic Self-Efficacy, Persistence, And Academic Success Among First-Generation College Students, Heather R. Highhouse

Dissertations

Previous research has compared the impacts of college adjustment, belongingness, and academic self-efficacy on first-generation and continuing-generation college students. However, the impacts of these factors on academic success (GPA) and persistence of first-semester, first-generation college students have not been investigated. The primary purpose of this study was to examine college adjustment and belongingness for first-semester, first-generation college students, with a focus on race and gender. This study also examined the impact of academic self-efficacy (i.e., course self-efficacy and social self-efficacy), college adjustment, and belongingness for academic success (GPA) and persistence of these students. The roles of race and gender in …

A Qualitative Investigation Of The Andragogical Teaching Methods Used In Adult Group Piano/Organ Instruction, Deborah Timpone Curran

Dissertations

This qualitative case study explored adult keyboard (piano/organ) students in a group environment at a piano/organ store in the Midwest United States. Included in the study was a Level 1 Piano class, a Level 2 Piano class, and one Seniors’ Organ class. The researcher explored the use of andragogical principles in the group keyboard classes based upon the programming and instruction, especially in connection with Knowles’ six assumptions and eight processes of andragogy. In addition, the researcher also focused on the presence of trust in the relationships between instructor(s) and student participants, or the lack thereof. The use of Henschke’s …

Standards-Based Grading Practices In Middle School Mathematics Classrooms: A Multicase Study, Michelle Ann Morgan

Dissertations

This qualitative, multicase study sought to describe middle school mathematics teachers’ teaching practices as they implemented standards-based grading. Specifically, the study focused on understanding middle school mathematics teachers’ implementations of standards-based grading, use of assessment and feedback, and instructional design. Guided by cultural-historical activity theory lens, the researcher invited four middle school mathematics teachers who self-reported using standards-based grading practices to participate in the research study. Data collection for each case consisted of two interviews, lesson summaries and reflections, and classroom observations over the course of five consecutive class periods. Data analysis highlighted differences in the teachers’ uses of mathematical …

Latinos’ Intention To Seek Mental Health Services: A Cultural Adaptation Of The Theory Of Reasoned Action, Jesse Andrew Valdez

Dissertations

Latinos are at unique risk for experiencing untreated mental illness. These men face structural, cultural and gender specific barriers that may inhibit their use of counseling services. The current study provided greater insight into the factors that positively influence Latinos intention to seek these services. Building upon previous research, the current bi-lingual study recruited participants from Northern Colorado. Using an empirically supported model for explaining human behavior, the influence of traditional machismo, caballerismo, and attitudes as they relate to Latinos intention to seek counseling services were examined. In addition, the current study included measures of psychological distress, acculturation and enculturation, …

Sexual Assault Adjudication On Campus: Examining The Underlying Discourses Of Title Ix, Colleen Sonnentag

Dissertations

It is estimated that 20% of college women have been victims of sexual assault (Krebs, Lindquist, Warner, Fisher, & Martin, 2009), an alarming rate that drew the attention of the Obama-Biden Administration. During their time in office (January 20, 2009-January 20, 2017), the Administration bolstered institutional requirements to address sexual assault in higher education under Title IX (U.S. Department of Education, Office for Civil Rights, 2011). Even though addressing campus sexual assault was a stated priority of the (seemingly progressive) Obama-Biden Administration, there was a lack of representation among students with marginalized identities reflected in the national media conversation at …

Non-Suicidal Self-Injury Among Adolescents And Young Adults Of Color: How Racial Identity Impacts Self-Harm Use, Chloe Ayesha-Marie Hinton

Dissertations

This dissertation study was written and conducted to explore the connections between racial identity and non-suicidal self-injury (NSSI) that people of color experienced during adolescence. This was explored through the use of a phenomenological, qualitative methodology. The researcher accessed individuals of color through online websites, forums, and blogs, and additionally through contacting diversity related cultural centers on university campuses. Individuals completed a prescreening questionnaire, and were then contacted to take part in semi-structured, individual interviews. Eight individuals described at length their experiences with their racial identity development and their experiences with NSSI. The following six themes regarding their experiences with …

Overparenting, Emotional Distress, And Subjective Well-Being: Facets Of Emotional Distress Tolerance As Mediators, Christopher M. Perez

Dissertations

Overparenting (OP) has been characterized by parental behaviors that encroach upon children’s ability to develop age-appropriate, autonomous emotional responses and behaviors. OP has been associated with poor mental health, decreased subjective well-being (SWB), and decreased emotional distress tolerance (EDT) in the emerging adult population. The present study investigated relationships between OP, EDT, emotional distress, and SWB. Additionally, the mediating role of EDT, as well as the parallel mediating roles of EDT facets (i.e., appraisal, absorption, tolerance, regulation), were assessed between OP and emotional distress, as well as SWB. Participants included 313 undergraduate psychology students from a mid-sized university in the …

Validation Of The Ask-Asd In A Sample Of Parents, Teachers, And Medical Students, Laura K. Hansen

Dissertations

Autism spectrum disorder (ASD) is a neurodevelopmental disorder that begins in childhood and manifests in social communication impairment and restricted, repetitive behaviors (American Psychiatric Association, 2013). Although accurate information about ASD is available through a variety of sources, this access to information may not translate into increased knowledge in parents, teachers, and medical professionals. A Survey of Knowledge of Autism Spectrum Disorder (ASK-ASD) was initially established as a reliable, valid measure of perceived and actual knowledge of ASD (Hansen, 2015). The current study evaluated the psychometric properties (i.e., factor structure, reliability, and validity) of the ASK-ASD in a sample of …

Career Pathway Orientation Courses And Their Influences On Student Career Decision Making, Daniel Weidner

Dissertations

High schools must create skill- and decision-making experiences to support student college and career readiness and effective transitions to careers. However, traditional career education models have lacked effectiveness. This study examines a career pathway model that includes career orientation courses focused on developing career awareness and advising, confirming and challenging student’s career decision-making. Surveys and interviews were used to identify impacts these courses had on student career choice and the influence different aspects of the orientation course had on their decision-making. From this, best practices were identified, changes to the model were proposed and modifications to policy were developed to …

The Underlying Psychophysiology Of Pedophilic Disorder And The Implications For Treatment Approaches, Tonise Florexil

Dissertations

Sexual crimes are a persistent and significant social dilemma that continues to plague our society (Lee, Jackson, Pattison, & Ward,2002). Past research has made considerable advancements in terms of the types of interventions that clinicians can utilize when they work with individuals who have a history of child sexual offenses. However, current literature lacks an understanding of the risk factors that influence the development of Pedophilic Disorder. A history of sexual trauma also affects families. The children of traumatized individuals have more adjustment difficulties than their counterparts who did not have a parent(s) with a sexual trauma history. This clinical …

A Single Session Of Acceptance And Commitment Therapy To Promote Health-Related Behavior Change: A Randomized Controlled Trial, Monica Barreto

Dissertations

The Centers for Disease Control and Prevention have identified physical activity, nutrition, and sleep as three key health-related behaviors that can help the prevention of chronic disease. Only a fraction of the population met the recommended guidelines across these domains. It is important to develop interventions that can be simultaneously focused, flexible, efficient, and efficacious as a means of impacting population health. This study examined the efficacy of a single 60-minute Acceptance and Commitment Therapy (ACT) session targeting health-related behavior change and compared it to an information-only wait-list (WL) control condition. Forty-five collegians (Mage = 22.35 [6.91], 78% female, 56% …

From The Boots On The Ground: A Comparison Of The Attitudes And Beliefs Of Military Members And Mental Health Professionals Regarding The Moral Injury Construct, Karis L. Callaway

Dissertations

An increasing amount of research conducted in recent years indicates that, in addition to Posttraumatic Stress Disorder, moral injury is a key concept to recognize when considering the deployment experiences of service members. Although related to Posttraumatic Stress Disorder, which is a fear-based mental health diagnosis, moral injury is a distinct concept. It acknowledges the possible prolonged negative psychological, social, and spiritual consequences that may occur after experiences that challenge and transgress one’s deeply held moral beliefs. Events such as perpetration of harm, failing to protect or prevent harm, and witnessing or learning about distressing acts committed by influential others …

Examining The Effects Of Cell Phone Use On Caregiver Supervision And Child Injury Risk, Mckenna Corlis

Dissertations

Unintentional injuries are the leading killer of children in the United States. Research indicates caregiver supervision decreases child injury risk, but has not examined how different distractions may affect this relation. Specifically, research has not considered if and how caregiver cell phone use affects child injury risk. Given the prevalence and distracting effects of cell phones noted in previous studies, it is imperative to examine how caregiver cell phone use and child injury risk relate.

The present study examined how distractions influenced caregivers’ ability to tend to their child and their child’s engagement in risky behavior. Using a within-subjects design, …

Investigation Of Structural, Optical And Electronic Properties Of Modified Methylammonium Lead Iodide Perovskites, Rasanjali Jayathissa

Dissertations

Owing to their high-power conversion efficiency (PCE), easy processability, and low fabrication cost, organic lead halide perovskites (OLHP) are emerging as a most promising photovoltaic technology. However, toxicity of lead (Pb) is a major concern for further development. Therefore, it is essential to explore nontoxic metals to replace lead in these materials. In the current research work, nontoxic Mn²⁺, Na⁺ and Ba²⁺ are doped at 1, 5 and 10% mole concentrations to partially substitute Pb²⁺ in methyl ammonium lead iodide (CH₃NH₃PbI₃ or MAPbI₃) perovskite systems, and the effects …