Digital Commons Network^™

Evaluation Of Epilepsy Surgery Using Bayesian Multinomial Regression, Kacy Danielle Kane

Graduate Research Theses & Dissertations

We are exploring the effectiveness of brain surgeries that are supposed to eliminate or reduce the frequency of seizures in young Epilepsy patients. The long-term effectiveness of brain surgeries is evaluated by ordinal categories and brings longitudinal categorical responses.

Using a Bayesian multinomial regression model we examine the responses by the lobe of brain and other covariates as well as time. To overcome computational difficulties we utilize latent variables for multinomial responses and compare the results with frequentists methods.

Temporal Dynamics Of Human Emotional Response To Aversive Stimuli, Joseph Lawence Kempel

Graduate Research Theses & Dissertations

Emotions are an integral part of human expression and are often communicated nonverbally through behavioral actions. With advancements in electroencephalography (EEG) technology it is now possible to measure the dynamics of emotion generation in an individual on the basis of patterns in their brain activity. This thesis aims to model the temporal dynamics of human emotion generation upon exposure to aversive stimuli and measure the effect of external distractions as a viable emotion regulation strategy.

This research builds on previous work in the literature that has shown that the ability of humans to regulate their emotions intrinsically (based on their …

The Association Of Victimization And Depression: An Investigation Of The Implicated Factors Of Social Anxiety, Body Esteem, And Social Support, Jacqueline Jo Klossing

Graduate Research Theses & Dissertations

Victimization is an experience that affects a substantial portion of the adolescent population, and it is well established that it is associated with a host of negative outcomes, including depression. While the relations between victimization and depression have been researched extensively, there are a number of factors that may contribute to this association. Furthermore, both internal and external factors can play a role. Internally, the unique attribute of being socially anxious as well as the perceptions one carries regarding their appearance (i.e., body esteem) are implicated as potential mediators between victimization and depression. Externally, the social support an adolescent perceives …

The Role Of Administrative Observation, Evaluative Evidence And Procedural Due Process In Illinois, Before And After The Passage Of The Performance Evaluation Reform Act (Pera) And Senate Bill 7 (Sb7)., Christopher J. Adkins

Graduate Research Theses & Dissertations

This study examines the impact of the Performance Evaluation Reform Act (PERA) and Senate Bill 7 (SB7) on evaluative practices utilized with tenured educators within Illinois. Given the sense of urgency brought to bear on teacher quality from laws such as No Child Left Behind (NCLB) and Race To The Top (RTTT), revisions to the law that include streamlined processes, uniform evidence gathering and interpretation, and student growth measures are mainstays of legislation like PERA and SB7. Akin to many states, Illinois schools are working to institutionalize these concepts into everyday practices.

In reviewing the changes made to the Illinois …

Factors Predicting Faculty Members’ Intention To Teach Online In The Kingdom Of Saudi Arabia, Fahad Obaid T. Alenezi

Graduate Research Theses & Dissertations

Despite the benefits online education provides, some faculty still consider online teaching less effective than traditional teaching and are not convinced they want to be involved in distance education (Blin & Munro, 2008; Bolliger & Wasilik, 2009; Chen & Chen, 2006). In the Kingdom of Saudi Arabia (KSA), the movement toward online education is slow and not promising due to several factors that may relate to faculty, learners, and institutions. The aim of this study was to investigate faculty members’ intentions to teach online at the University of Hail in KSA based on the Theory of Planned Behavior (TPB). Additionally, …

Impact Of Social Support During A Social Interaction On Post-Trauma Cognitions And Outcomes During A Trauma Analogue Design, Christy Elizabeth Allen

Graduate Research Theses & Dissertations

This study utilized the trauma film paradigm to explore interpersonal processes in post-trauma social interactions and their relation to posttraumatic stress disorder (PTSD) symptoms within the framework of social-cognitive theory. Social support following a traumatic experience has been consistently linked with posttraumatic outcomes and PTSD symptoms, yet the exact mechanisms underlying this relationship remain unconfirmed. One theory is that when trauma survivors emotionally and cognitively process the traumatic experience within positive supportive conversations, these conversations can result in fewer negative posttraumatic cognitions, beliefs, and appraisals that have been linked to symptoms of PTSD. Likewise, negative support can create and reinforce …

The Development Of Scientific Reasoning: Children’S Evaluation Of Experiments And Evidence, Taneisha Vilma

Graduate Research Theses & Dissertations

This investigation examines scientific reasoning among elementary school students by assessing experiment and evidence evaluation. Previous studies have not fully distinguished these two abilities. The present study directly compared experiment and evidence evaluation within the same task and also examined the recognition of confounded variables.

Using a modified version of a science reasoning procedure, students in first-, third-, and fifth-grade (N = 54) were presented with two sets of problems: (a) 1-Variable problems examined recognition of the difference between conclusive and inconclusive tests, and (b) 2-Variable problems further assessed recognition that confounded variables make an experiment inconclusive. For the 1-Variable …

Counselor Self-Efficacy Re-Examined: Components Of Racial Identity Development And Impostor Phenomenon Among Counseling Graduate Students Of Color, Erica Denise Wade

Graduate Research Theses & Dissertations

The focus of this study was to explore the relationships among racial identity development, impostor phenomenon, and counseling self-efficacy among counseling graduate students of color. There is evidence supporting the importance of a client’s racial identity. However, there is limited research exploring the impacts of a counselor’s racial identity and the development of counseling self-efficacy (Tomlinson-Clarke, 2013; Holcomb-McCoy, Hines, & Johnston, 2008; Owens, Bodenhorn, & Bryant, 2010; Crockett & Hays, 2015). The following research questions were used to provide a frame of inquiry for this study and each research question pertained to counseling graduate students of color: (1) What are …

The Relationship Of Transformative Learning Experiences On Multicultural Competency And Multicultural Self-Efficacy In Counselors In Training, Kristina Leigh Wilkerson

Graduate Research Theses & Dissertations

Research on multicultural competency development has been a topic of interest in the counseling field over the past 20 years. However, studies in counselor education examining the relationship between learning experiences, multicultural competency, and self-efficacy have been scarce. The purpose of this mixed-methods study was to fill this research gap by investigating the relationships among transformative learning experiences, multicultural competency, and multicultural self-efficacy of counselors-in-training. Another purpose of the study was to explore the relationship between participants’ demographic characteristics and their multicultural competency and multicultural self-efficacy. Participants included 107 master’s-level students in various counseling programs throughout the U.S. who had …

Wellness In Asexual-Identified Individuals: The Impact Of Social Support And Microaggressions, Elisa Marie Woodruff

Graduate Research Theses & Dissertations

One hundred sixty asexual identified individuals living in the United States were recruited from asexual online communities. The participants completed a comprehensive survey consisting of Zimet et al.’s 1988 Multidimensional Scale of Social Support, Foster’s 2017 Asexual Microaggression Scale, and the Five Factor Wellness Inventory Adult Version Revised (FFWEL-A2) developed by Myers and Sweeney in 2014, as well as 15-item demographic items. Regression models were used to assess relationships among the factors.

Social support was found to have a significant positive impact on participant wellness, supporting previous social science research. Microaggressions were not found to have a negative impact on …

An Experimental Examination Of Religious Teaching And Thought-Action Fusion, Johanna Anita Younce

Graduate Research Theses & Dissertations

Scrupulosity is an understudied symptom dimension of obsessive-compulsive disorder (OCD) that involves moral- and religious-based obsessions and compulsions. There are several different underlying cognitive beliefs that have been shown to be related to the development and maintenance of OCD, but one—moral thought-action fusion (TAF-moral)—has been highly associated with scrupulosity. TAF-moral is the belief that thoughts are morally equivalent to actions, including thoughts that are intrusive in nature. It has been found that individuals from different religious traditions display different levels of TAF-moral and display different strengths of association between TAF-moral and religiosity. However, these differences have not been examined experimentally …

Holistic Analysis Of The Social, Emotional, And Academic Development Of At-Risk Students In A Self-Regulated Learning Instructional Environment, Jennifer K. Macek

Graduate Research Theses & Dissertations

The testing an accountability system that plagues the current educational atmosphere has done little to improve outcomes for the general population, rather, it has increased harm to our nation’s most vulnerable populations. As districts grapple with accountability mandates and pressures to improve test scores the number of students excluded from traditional schools and sent to alternative programs continues to grow. Research shows that the majority of programs for at-risk youth are little more than graduation factories that do not adequately prepare students for active participation in democratic society.

This study used a mixed methods design to explore an alternative program …

Examining Effects Of Hearing Aids In Job Interviews, Jesus Jose Martinez

Graduate Research Theses & Dissertations

This study attempted to examine the underlying processes of discrimination towards people with hearing disabilities in the hiring context. Previous research has used social identity theory, social categorization theory, social dominance theory, and social motives to explain discrimination toward others. Newer research has suggested that discrimination can be caused by distraction interfering with cognitive processes. There are instances in which both discrimination theories and distraction can be used to explain discrimination. This study tests a model that combines these two lines of research. The results of the study did not find support for this model. However, the results did find …

An Experimental Examination Of Intolerance Of Uncertainty In Obsessive-Compulsive Disorder, Hannah Faleer Martyn

Graduate Research Theses & Dissertations

Anxiety is considered a fear response to threat, driven by the absence of certainty and elevated perceptions of the cost of harm. It has been suggested that exaggerated responding to uncertainty underlies all anxiety disorders. Although no longer classified under the anxiety disorders section of the Diagnostic and Statistical Manual (DSM), anxiety still is considered a primary component of obsessive-compulsive disorder (OCD). OCD is a chronic, debilitating condition that affects multiple domains of functioning. The current gold standard of treatment for OCD is exposure and response prevention (ERP), a form of cognitive-behavioral psychotherapy. However, ERP is not effective for all …

How Two High School Teachers Conceive Of Student Voice, Value It, And Foster It, Katherine Mary Mccleary

Graduate Research Theses & Dissertations

The purpose of this qualitative, exploratory study was to examine two high school English teachers’ experience as they worked together to purposefully implement increased student voice in their classrooms. The study focused on how a convenience sample of teachers designed, implemented, and reflected upon classroom assignments and lessons with the intention to increase student voice and ownership in the classroom. Teachers each participated in four individual interviews, four partnership observations and three classroom observations as they related to student voice implementation.

Data from the interviews, partnership observations and classroom observations were analyzed using qualitative methods and through the lenses of …

Investigating The Effects Of Methylphenidate On Cue Salience And Behavioral Flexibility: Role Of D2 Receptors, Mercedes Mcwaters

Graduate Research Theses & Dissertations

Healthy individuals worldwide are using cognitive enhancing drugs in an attempt to remain competitive in society for education, careers, and athletics. Commonly, these individuals are using prescription stimulants, such as methylphenidate (MPH), due to their known acute neuroenhancing effects. While these neuroenhancing effects have been established using a variety of learning, memory, and attention tasks in humans and rodents, little research has investigated the effects of MPH use on specific components of these tasks, such as cue salience. One process that is important for learning the relationship between a cue and a reward is salience, or the heightened perception and …

An Investigation Into The Influences Leading To Special Educator Attrition; A Professional Development Approach, Kimberly Miller

Graduate Research Theses & Dissertations

This dissertation examined the differences within special education preparation and professional development support and the association with special educator feelings of self-efficacy and burn-out. The dissertation is organized into three separate papers. Paper 1 is a review of the research literature on the causes of special educator attrition. Paper 2 utilized the causes of attrition identified in Paper 1 and outlined research to further identify potential causes, and potential solutions. Paper 3 provides an outline of proactive solutions for districts to implement, in order to support special educators through meaningful professional development.

The literature review identified specific factors impacting special …

Trauma Memory: The Role Of Alexithymia And Emotion Regulation, Jennifer Milliken

Graduate Research Theses & Dissertations

Alexithymia is a clinical term used to describe individuals who struggle to connect to their emotional experiences. Alexithymia is observed among individuals with a variety of mental health problems (Taylor, 2000; Taylor, Bagby, & Parker, 1997), and may characterize more severe clinical presentations (e.g., Frewen, Dozois, Neufeld, & Lanius, 2008). In addition, alexithymia seems to be related to adverse treatment outcomes (Kosten, Krystal, Giller, Frank, & Dan, 1992; Ogrodniczuk, Piper, & Joyce, 2011). This study adds to the current literature by examining the effect of alexithymia and emotion regulation (i.e., emotion suppression; emotion acceptance) on variables associated with trauma memory …

The Effects Of Using A Mobile Digital Assistive Tutor For Circuit Analysis On Students’ Academic Achievement, Problem-Solving And Self-Efficacy, Kenie Moses

Graduate Research Theses & Dissertations

This experimental research study examined the effects of using a mobile learning environment (MLE) that provided scaffolded assistive tutoring on student achievement in a Circuit Analysis (Network Theory) course. It also aimed to examine the relationships between students’ user learning analytics and their learning outcomes. The design and development of the mobile app was based on the Model of Contingent Instruction and Metacognitive Support which critically applies scaffolding as its operative in transferring domain knowledge in expert to novice problem-solving.

This experimental research study collected data from eighty-three undergraduate college students who were randomly assigned into one of three groups …

The Role Of Sensory And Affective Systems In The Semantic Processing Of Abstract Concepts, Jane Elizabeth Neal

Graduate Research Theses & Dissertations

The role of modal, or embodied, systems in the semantic representation of abstract concepts, which are by nature not experienced by the senses, remains unclear. The experiments presented in this dissertation investigated the extent to which the activation of visual or affective systems may be modulated by context. Experiment 1 examined whether a verbal or visual memory load interfered with the semantic processing of abstract concepts paired with either a low or highly imageable adjective, and whether processing was similarly affected for concrete concepts. While the cognitive loads were effectively maintained, neither load type affected processing times for either concept …

The Hero Never Leaves The Tavern: Complicating Narrative In Dungeons & Dragons, Christopher Nelson

Graduate Research Theses & Dissertations

This thesis aims to explore how Dungeons & Dragons complicates storytelling elements such as the role of narrator and audience and the structure of the hero’s journey. Using the Game Trailers Archive’s Tabletop Adventures series as a case study, I analyze over 50 hours of gameplay along with studying Dungeons & Dragons’s history and what influenced its creation and narrative style. This study is meant as an examination of the role of audience and narrator in Dungeons & Dragons and the game’s narrative elements using the lenses of Wayne Booth’s theories on the narrator as stated in his book The …

Why We Turn The Page: A Literary Theory Of Dynamic Structuralism, Justin J. J. Ness

Graduate Research Theses & Dissertations

This study claims that every narrative text intrinsically possesses a structure of fixed relationships among its interest components. The progress of literary structuralism gave more attention to the static nature of what a narrative is than it did to the dynamic nature of how it operates. This study seeks to build on the work of those few theorists who have addressed this general oversight and to contribute a more comprehensive framework through which literary critics may better chart the distinct tensions that a narrative text cultivates as it proactively produces interest to motivate a reader’s continued investment therein. This study …

First-Generation, Underrepresented Community College Graduates And The Accrual Of Social Capital, Jorge Nieto

Graduate Research Theses & Dissertations

Social capital contributes to the ability of individuals to navigate formal and informal systems and organizational structures. This qualitative research study features the perspectives of twenty first-generation community college graduates of color who completed their associate degrees in arts or science. This study describes the navigation of these graduates through the structure and systems of the community college, and the sources of social capital that were helpful to them in completing their associate degree as a part of their academic journey.

Latino Students’ Experiences With Bullying Victimization And Internalizing And Externalizing Distress Outcomes: The Role Of Family Support, Jocelyn Arlene Ortiz

Graduate Research Theses & Dissertations

Bullying victimization is relatively prevalent within schools and a significant number of White students (23%) and Latino students (16%) have reported being bullied at school. Research on bullying victimization has found that students who experience bullying victimization are more likely to experience negative internalizing, externalizing, and academic outcomes. Research on familismo (i.e., an individual’s strong identification with and attachment to their family that involves feelings of loyalty, reciprocity, and solidarity to the family) suggests that this cultural value may play a bigger role within the outcomes of Latinos because of its importance within Latino culture. The current study examined whether …

The Evolution Of Educational Rights Of School Officials And Parents Of Disabled Students: A Review Of Related Litigation, Laura C. Pawlak

Graduate Research Theses & Dissertations

This study attempts to examine the evolution of the rights of parents of students with disabilities. For more than 40 years since President Gerald Ford signed Public Law 94-142, The Education for All Handicapped Children Act, into law, the ability for parents to advocate for their child with a disability continues to evolve. At the same time, school officials continue to care for all students in loco parentis, advocating to have the educational needs of children met.

Often, when parents and school officials meet around the table to plan an Individualized Education Plan (IEP) for a student with a disability, …

Cognitive Bias Modification For Negative Sexual Assault Disclosure Experiences: Examining A Mechanism For Improving Post-Disclosure Well-Being, Caitlin Mary Mcnamara Pinciotti

Graduate Research Theses & Dissertations

Following a sexual assault, many survivors choose to disclose the experience to others. More commonly, these conversations occur between friends, family members, or significant others, but survivors may also disclose to professionals, such as law enforcement and medical professionals. Unfortunately, support providers often do not respond supportively to disclosing survivors, and unsupportive acknowledgement and turning-against reactions are common. Extant literature has overwhelmingly indicated that these negative reactions have lasting detrimental effects on survivors, including leading to increased symptoms of posttraumatic stress disorder (PTSD) and other adverse outcomes. Although social support and PTSD theories converge to suggest that negative disclosure experiences …

Exceptionalism And Transatlanticism In Early American Literature (1760-1860) And Classic Hollywood Cinema (1930-1960), John M. Price

Graduate Research Theses & Dissertations

This dissertation explores the seemingly contradictory characteristics of two distinct art forms in two distinct eras. When exploring the period 1760 to 1860, scholars of transatlanticism argue that the literature of Great Britain and the young United States are of one unified cultural identity, and yet this period is also one in which American writers sought to establish a unique national voice. To understand this dichotomy, this dissertation examines the parallels between Early American Literature, or EAL, and classic Hollywood cinema (1930-1960). This exercise in intertextuality demonstrates how both mediums in both periods absorbed influences from other countries and other …

Exploring The Relationship Between Facets Of Mindfulness And Emotion Regulatory Flexibility, Anthony Nicholas Reffi

Graduate Research Theses & Dissertations

Emotion dysregulation can often be attributed to an inability to employ a range of regulatory strategies across varying stressful situations (i.e., regulatory flexibility). Therefore, it remains clinically relevant to determine the mechanisms that facilitate regulatory flexibility. Although mindfulness and regulatory flexibility have been linked, relations between mindfulness facets and regulatory flexibility have not yet been considered. This study aimed to determine which facets of self-reported trait mindfulness are related to regulatory choice flexibility. Using a previously validated performance-based emotion regulation choice paradigm, undergraduates (N = 78; 62.8% female; Mage = 19.82, SD = 2.03) chose to use either reappraisal or …

A Multimethod Investigation Of Emotional Labor And Sleep Quality: Can Perceptions Of Sleep Quality Influence Health And Emotion Regulation?, Arielle P. Rogers

Graduate Research Theses & Dissertations

Sleep and emotional labor (i.e., emotion regulation at work) are integral to health and job performance. Poor sleep quality has been linked to decreased emotional labor; however, no study has examined the reason for this relationship. This study draws from models of self-regulation to suggest that perceptions of good sleep quality can increase employees’ motivation to exert emotional labor in the absence of display rules (i.e., “display autonomy”), resulting in better emotion performance (i.e., coded affective displays) and health (i.e., decreased emotional exhaustion). College students (N = 205) were randomly assigned to a “display rules” or “display autonomy” condition and …

A Child Shall Lead Them: Exploring Discourses Of Efficacy And Climate Change As They Appear In Children's Animated Film, Jason Derry

Electronic Theses and Dissertations

Recent climate change discourse has tended to presume scientific knowledge and rational argumentation as the principle factor in convincing peoples and publics toward climate action. However, scholarship across numerous fields reveals myriad other contributing factors in how people think about and respond to this environmental crisis, which leans predominately toward silence and apathy. Alongside this, children are often centered as inheriting a calamity, yet find themselves largely disempowered. From out of this rhetorical milieu I interject by way of a multidisciplinary grounding to examine the predominate framings of efficacy in the context of children, climate change, and environmental discourse. To …