Digital Commons Network^™

Exploration Of Atheism As A Diversity Issue And Its Implications For Best Practice In Psychotherapy: Trajectories And Strengths, Justin Michael Lampert

Dissertations

The conceptualization of Atheism has transformed considerably over the past century, making a transition from the taboo to a new movement of outspoken activism underlined by a strong self-identification with systemic nonbelief and sense of pride. Psychological literature has only begun to reflect the larger societal changes in perception and value over the past decade. As such, research has yet to adequately examine Atheism from a cultural perspective, creating an injustice in the psychotherapist’s ability to properly understand and treat patients in a comprehensive manner. Through the examination of trajectories leading to an Atheistic belief set, the application of a …

An Evaluation Of The Positive Behavior Intervention Suppot Program At One Elementary School, Nicolette Harris

Dissertations

ABSTRACT

This research project examined the effectiveness and perceptions of Positive Behavior Intervention Support (PBIS) on student behaviors in a K-5 elementary school. The purpose of this project was to assess and evaluate the effectiveness of the PBIS program and to provide valuable feedback to improve and implement the program with fidelity. Research was conducted through interviews and surveys of teachers and administrators, as well as a focus group of teachers on the PBIS committee. The critical issues that were explored are the number of referrals, the areas where infractions occurred the most, and teacher needs. It is my hope …

Treatment Considerations For Adoption-Related Complex Trauma, Jessica Reyka

Dissertations

The western culture holds many assumptions related to adoption; however, it is clear based on the research provided that adoption and the circumstances leading up to being adopted often leave the child traumatized. Many adopted individuals and adoptive families seek mental health services in order to help address some of the symptoms that have manifested through traumatic events. However, the services they are receiving are reportedly lacking in basic knowledge related to adoption and have, at times, done more harm than good. As clinicians, it is important to acknowledge one's scope of clinical competence and to only treat individuals that …

One-To-One Learning - Success Factors For Meaningful Technology Integration, Andrew Kohl

Dissertations

This paper explores an evaluation of the Grove School District’s one-to-one iPad program, for the purpose of understanding the relationship between teacher support for the program and classroom use. The evaluation also explores the various factors that impact a successful one-to-one program, including leadership attitudes and professional development. The attitudes of the teaching staff were compared to classroom observation data and focus group input. The research design followed a case study approach with a combination of survey, focus group, and observation methodologies. The goal was to determine to what extent the attitudes of teaching staff towards the one-to-one program impact …

Policy Advocacy: Transgender Students In A Public School Setting, Rob Mcelligott

Dissertations

The purpose of this policy advocacy paper is to encourage the State of Illinois to implement a statewide policy on how school districts can best support students undergoing a gender transition. It has been proven that students in the LGBTQ community are subject to more harassment and bullying than their straight, cisgender peers. It is incumbent on schools to provide a safe, caring environment for all students. This policy was analyzed from educational, economic, social, legal, and ethical points of view. The implementation of this policy will help to guide students who are struggling with their gender identity by helping …

Electrochemically Reactive Membranes For Efficient Biomass Recovery, Pollutant Degradation And Commercialization, Likun Hua

Dissertations

Micropollution in natural waters such as rivers and groundwater aquifers is a widespread problem that prevents these potentially potable sources from being used as drinking water. In the United States, approximately two-thirds of the over 1,200 most serious hazardous waste sites in the nation are contaminated with trichloroethylene (TCE), a potentially carcinogenic compound. Other emerging and environmentally persistent organic micropollutants include polyromantic hydrocarbons (PAHs), organophosphate flame retardants, endocrine disrupting compounds (EDCs), pesticides, herbicides, pharmaceuticals and personal care products (PPCPs). Membrane filtration is one of the most efficient separation processes widely used for water treatment and pollutant removal. However, traditional membrane …

Dual Modality Optical Coherence Tomography : Technology Development And Biomedical Applications, Farzana Rahmat Zaki

Dissertations

Optical coherence tomography (OCT) is a cross-sectional imaging modality that is widely used in clinical ophthalmology and interventional cardiology. It is highly promising for in situ characterization of tumor tissues. OCT has high spatial resolution and high imaging speed to assist clinical decision making in real-time.

OCT can be used in both structural imaging and mechanical characterization. Malignant tumor tissue alters morphology. Additionally, structural OCT imaging has limited tissue differentiation capability because of the complex and noisy nature of the OCT signal. Moreover, the contrast of structural OCT signal derived from tissue’s light scattering properties has little chemical specificity. Hence, …

High-Performance Learning Systems Using Low-Precision Nanoscale Devices, Nandakumar Sasidharan Rajalekshmi

Dissertations

Brain-inspired computation promises a paradigm shift in information processing, both in terms of its parallel processing architecture and the ability to learn to tackle problems deemed unsolvable by traditional algorithmic approaches. The computational capability of the human brain is believed to stem from an interconnected network of 100 billion compute nodes (neurons) that interact with each other through approximately 10¹⁵ adjustable memory junctions (synapses). The conductance of synapses is modifiable allowing the network to learn and perform various cognitive functions. Artificial neural networks inspired by this architecture have demonstrated even super-human performance in many complex tasks.

Computational systems based …

The Heritage Leadership Process: Exploring Meaning Making And Social Emotional Competencies In Heritage Interpretation And Education For Sustainability, Lynn Cartmell, Tonia Herndon, Thomas Moffatt, Katy Mike Smaistrla Lampe

Dissertations

This study explores qualities identified as being critical to leadership work in heritage fields as identified by established leaders in heritage work. It also establishes a foundational definition of the term heritage leadership. After reviewing existing data to identify significant questions related to heritage leadership, the research team interviewed leaders in HIn and Education for Sustainability with a specific focus on leadership, meaning making, and social emotional competencies as guiding constructs in heritage leadership. A proposed definition of the term heritage leadership resulted: Heritage leaders aspire to serve others and to create meaningful connections to shared natural and cultural heritage …

Enzyme-Assisted Development Of Hydrogels As Medical Materials With Injectable, Biodegradable And Biocompatible Properties, Yung-Hao Tsou

Dissertations

Hydrogels were first discovered in the year 1960 by Wichterle and Lim [1], and in the following decades, they have been widely studied because of their unique characteristics including their hydrophilic nature, biocompatibility, and capacity to mimic the extracellular matrix (ECM). Hydrogels based on natural or synthetic polymers have continued to be of interest for tissue engineering and drug delivery due to their ability to encapsulate living cells and control the release rate of drugs or other bioactive molecules such as pharmaceutical proteins.

In the first part of this dissertation, dopant-free photoluminescent hydrogels formed in situ by crosslinking of biocompatible …

Kids These Days: Increasing Youth Engagement In Community Heritage And Social Justice Through The Implementation Of A Youth Participatory Empowerment Model, Melanie Canaday-Talley, Lindsay Clemens, Amanda J. Dworak Rowland, Mary Gillis, Curlinda Mitchell Blacksheep, Jancarlos Jose Romero

Dissertations

The purpose of this co-authored, qualitative, action research study was to examine how to empower youth to become active participants in their communities. Citizen engagement in community and public life is vital to a healthy democracy and young people have a unique place in community citizenry, but are often dismissed or excluded from decision-making. The research team developed a model, the Youth Participatory Empowerment Model (YPEM), to guide youth through a process of identifying and engaging a community heritage or social justice need in their community. The team assembled a guidebook of activities to engage groups in difficult self, group, …

Patient’S Utilization Of Health Information Technologies For Disease Self-Management, Mahmoud Hamzeh Altawalbih

Dissertations

Background: The rapid growth of Health Information Technologies (HITs) provides

patients with greater opportunity to take control over their health. HITs utilization has

been proven to be a critical component of disease self-management and can result in

positive outcomes. Its widespread adoption and utilization is still relatively low among

patients with chronic disease. It is important to understand the factors that may impact

HITs utilization, such as the perceived Task-Technology Fit (TTF). A very limited

number of studies have examined the relationship between HITs utilization and the

perceived fit between task and technology in the context of TTF theory.

Aims/ …

Perinatal Mood And Anxiety Disorders, Stigma, And Social Support Among Postpartum Women, Ellen K. Fleischman

Dissertations

Purpose/Aims: The purpose of this descriptive, correlational, cross-sectional study was to examine the relationships among perinatal mood and anxiety disorder (PMAD) symptomatology, select demographics, stigma of mental illness, and social support, among inpatient postpartum women. Rationale: PMADs affect as many as 21% of childbearing women, yet these disorders are identified and treated less than half the time. There is a gap in the literature regarding the relationships among stigma, social support, and PMADs in postpartum women.

Conceptual Basis/Background: Despite recommendations from professional organizations, screening for PMADs is not consistently completed using a valid, reliable instrument. Stigma contributes to the low …

Prenatal Care Education For Women Experiencing Unplanned Pregnancy, Sharon T. Heskitt

Dissertations

This project suggested that the Prenatal Care Education Module (PCEM), a series of three brief videos lasting a total of ten minutes, may be an effective way to educate women experiencing an unplanned pregnancy about the importance of prenatal care for themselves and their babies. To assess the effect of the PCEM, the Brief Pregnancy Perception Questionnaire (B-PPQ), a tool adapted from the Brief Illness Perception Questionnaire (B-IPQ) (Broadbent, Petrie, Main & Weinman, 2006) was employed. The B-PPQ assessed participants' health care needs, their understanding of pregnancy, their emotional response to pregnancy, and current contact with a prenatal health care …

The Development Of Local Government Leaders: The Use Of Competencies And Methods In A City Context, Dominika Bukalova

Dissertations

How do local government leaders perceive the development of their leadership competencies and the methods they have used to acquire competencies to meet on-the-job challenges in a city context? There have been few attempts to document leaders’ perceptions of the competencies they need or how they get developed; however, the critical and ubiquitous role of city government demands that we increase understanding of these crucial issues. Not only does a majority of the world’s population already live in urban areas (i.e., areas in which competent local governmental activity is required), but this percentage is forecasted to increase from 55% to …

Legal Accountability And Nonprofit Governance: An Exploratory Quantitative Study Of Board Member And Executive Knowledge Of Fiduciary Duties, Crystal Trull

Dissertations

United States nonprofits are governed by boards of directors who have legal responsibilities based on the fiduciary duties of care, loyalty, and obedience. Boards, along with the chief executive, are held responsible to fulfill these standards which are designed to hold nonprofits legally accountable to carry out their tax exempt purpose by using organizational resources for the intended purpose, avoid conflict of interest, and ensure compliance. However, despite this weighty responsibility and the voluntary nature of nonprofits, no standardized process exists to educate nonprofit leaders about their legal responsibilities.

While governance is a key area of nonprofit research, there is …

A Tale Of Two Influences: An Exploration Of Downward Accountability In World Vision International, Elena Mccollim

Dissertations

International nongovernmental organizations (INGOs) face increasing accountability challenges stemming from past scandals and their claims to advance the public good. Since the 1990s, INGOs have responded with numerous reforms. The creation of the Humanitarian Accountability Partnership in 2003 and the INGO Accountability Charter in 2009 reflect sector-wide efforts to enhance accountability to mission, intended beneficiaries, and peer organizations.

Many INGOs have adopted a broad range of accountability reforms. This dissertation focuses on how World Vision, the world’s largest INGO, has done so. Downward accountability remains elusive due to such factors as INGOs’ lack of transparency toward beneficiaries; the power imbalance …

Making The Invisible Visible: Capturing The Multidimensional Value Of Volunteerism To Nonprofit Organizations, Sue Carter Kahl

Dissertations

Volunteers represent an important part of the nonprofit labor pool, and their contributions are diverse and significant. Yet, the assessment of the value that they bring to nonprofit organizations often is reduced to a few numbers and understood to be an economic decision based on their absence of wages. This value is traditionally reported as volunteer numbers, hours, and an hourly financial value assigned to volunteer time. These data are important tools for articulating volunteer contributions. However, the emphasis on numbers and economic value sometimes obscures important dimensions of service. Therefore, the purpose of this dissertation was to reveal more …

Truth Or Myth? Millennial Stereotypes, Self-Image, And Engagement In The Workplace, Stephanie Van Dellen

Dissertations

There are approximately 58 million Millennials working for corporations in the United States. Millennials generally born between the years 1980 to 1995 are said to have been shaped by events such as the invention of the Internet and cell phones. Given that Millennials make up a large percentage of the active workforce, it is important to understand the perceived stereotypes of Millennials and how these generalizations may impact their engagement and effectiveness at work.

This research aims to better understand how managers perceive Millennial employees, how Millennials self-identify with their generational stereotypes, and how they differ from other generations. The …

Seeking Mirrors: Representation And Identity At Asian Pacific Islander Film Festivals, Yang Jiang

Dissertations

Media representation plays an important role in shaping how we perceive ourselves. For ethnic and racial minorities, studies have confirmed that exposure to stereotypical and negative representations can harm the development of ethnic and racial identity. Currently, however, there is little understanding of how representation can support the development of ethnic and racial identity. Essentially, what might visibility, rather than invisibility, in media representation look like, and what is the relationship between visibility and ethnic and racial identity?

This dissertation sought to address these questions by looking at the experience of Asian Pacific Islander (API) attendees at API film festivals. …

Evolving An Ecological Way Of Thinking: Social Interactions And The Construction Of Environmentally Sustainable Behaviors In Adolescents During Expeditionary Learning, Jennifer Fruend

Dissertations

The people around us - as well as the methodical progression of education through content - often shape our relationship to the world. Currently, Earth is at a crossroads, which requires humans to act and live more sustainably with an intentional environmental ethos, whether for literal survival or for slowing Earth’s resource degradation. Situated within the models of ecological contributors such as Aldo Leopold, transformational experiences, particularly when processed with self-reflection, writing, and social interaction, can change behaviors and priorities in individuals. Additionally, by recognizing the place of social learning components in expeditionary, informal, or adventure-based education settings, the potential …

Food, Body Weight, And Health Among Adolescents In The Digital Age: An Explorative Study From A Health Promotion Perspectives, Christopher Bjorn Holmberg

Dissertations

The overall aim of this thesis was to explore adolescents' relationship with food, body weight, and health communication in online digital media, as well as how adolescents experience participating in a health promotion intervention regarding food and physical activity habits. Health promotion as a research area served three purposes: to inform the research questions, to direct the data collection, and to identify implications from the research findings. The four included studies explored how adolescents portray food in a widely used image-sharing application, why and how adolescents in treatment for obesity engaged with online health-related information, and how these adolescents experienced …

Self-Selected Distraction For Acute Procedural Pain In Adolescents: An Intervention Feasibility Study, Debra A. Jeffs

Dissertations

This feasibility study evaluated all phases of the planned main study. The study tested the effect of self-selected distraction on acute pain perception in adolescents undergoing allergy skin testing. Distraction is a cognitive-behavioral nonpharmacologic nursing intervention used to divert attention from painful stimuli, which is supported by the gate control theory and distraction framework. A developmental model of adolescence provided a framework for testing self-selected distraction with adolescents for whom choice and control are important developmental concerns.

What is the effect of distraction on acute procedural pain perception in adolescents? Specifically, what is the effect of self-selected distraction, rather than …

The Impact Of Instructional Technology On Lesson Effectiveness And Obstacles To Incorporating Technology Into Lesson Design As Perceived By Elementary School Teachers, Sarah Loring

Dissertations

Purpose. The purpose of this qualitative study was to identify and describe the impact of instructional technology on lesson effectiveness and obstacles to incorporating instructional technology into lesson design as perceived by elementary school teachers.

Methodology. A qualitative ethnographic method was used in this study. Triangulation was accomplished through the collection and analysis of direct interviews, and artifacts shared by educators and strengthened by information-rich data provided in direct observations.

Findings: Major finding of the study showed high student engagement with the use of technology, and unavailability of the internet/Chromebooks as a big obstacle to technology integration.

Conclusions: Based on …

The Lived Experience Of Breastfeeding For Women With Perinatal Depression, Beth A. Pratt

Dissertations

Exclusive breastfeeding for at least 6 months provides numerous infant and maternal benefits. Yet mothers with risk factors, such as lower education, lower socioeconomic status, younger maternal age, planned cesarean birth, and anxiety and depression, are more likely to stop breastfeeding in the early postpartum period. Few studies have focused on perinatal depression as a risk factor for breastfeeding cessation. To tailor effective interventions, nurses must first understand the lived experience of breastfeeding for mothers at risk for perinatal depression. A descriptive phenomenological study was conducted to elucidate the experience of breastfeeding for mothers with perinatal depression. The study was …

Qualitative Inquiry Of Nurse Educators Transitioning From Classroom To Online Teaching, Barbara C. Sinacori

Dissertations

In response to the Institute of Medicine (IOM) recommendations of meeting the goal of 80% of RNs prepared at the BSN level by 2020, an increase in graduates from RN-to-BSN completion programs must occur. One approach to meeting the IOM goal included recommending nursing schools offer defined academic pathways beyond articulation agreements and promote access for nurses to higher education. This goal can be met through online education, which is an effective way to reach students that are more diverse. Online education, however, requires a different pedagogy than the traditional classroom. Online education, defined as the educational process where the …

An Investigation Of The Ability Of The Minnesota Early Childhood Screening Program To Predict Educational Achievement In Third Grade Children, Martha Dewey Bergren

Dissertations

The ecological model assumes school, community, family, and friends shape child outcomes. Minnesota mandates comprehensive Early Childhood Screening (ECS) for preschool children including vision and hearing, and cognitive, language, motor, growth and speech, with optional screening for health, behavior, and life stresses. Children meeting federal criteria for special education programs are recommended for interventions. Children with less serious health and/or behavior problems or who lack sufficient resources may also be at risk for academic difficulties. The purpose of this study was to investigate the ability of family, health, development, behavior, and stress data collected at Minnesota ECS to predict grade …

A Quantitative Case Study On School Climate, Student Behavior, Student Achievement, And Classroom Facility Factors In An Urban Midwest High School, Shamonda Owens

Dissertations

This research was a quantitative case study on the possible relationship between school climate, student behavior, student achievement, and classroom facility factors in an urban Midwest high school. Specific variables included lighting, wall color, classroom temperature, school climate, student behavior, and student academic achievement. The researcher collected the following data: student behavior, number of out of school suspensions (OSS) students received in 2014 through 2017, End of Course data, 2014-2017, in the areas of Biology, American Government, English I, and English II. To measure school climate, the researcher used the district’s annual climate survey. School climate survey data measured student …

Alternative Education Program Best Practices: A Comparative Analysis Of Three Mid-Missouri High School Alternative Education Programs, Elizabeth Christine Nelson

Dissertations

School districts in the state of Missouri are required to provide an education to all students, including those on suspension, and many other states have similar requirements. The number of alternative programs has grown over the last 50 years, and most districts provide some type of alternative program for at-risk students. With few state regulations for evaluation of these programs, researchers in alternative education recommended districts perform internal evaluations to ensure program quality. The research identified six research-based best practices domains critical to the success of an alternative program. The six domains were curriculum, assessment, engagement, instruction, leadership, and structures. …

The Development Of Newspaper Restaurant Criticism In Ireland, 1988–2008, Claire O'Mahony

Dissertations

This dissertation examines the development of newspaper restaurant criticism in Ireland from 1988 to 2008. This era was a time of considerable economic change in Ireland. It was also a period that saw changing attitudes to food and dining out, as well as a more varied restaurant landscape. This study aimed to determine how the format and focus of newspaper restaurant reviews changed over this time frame. It also explored the role of the restaurant critic, and how reviews reflected developments in Irish food culture and the economy. Using a mixed methods research design, a sample of reviews from the …