Digital Commons Network^™

Humankind In Civilization’S Extended Order: A Tragedy, The First Part, Bart J. Wilson

ESI Publications

This article is a short, scientific story of the labyrinthian human career, of humankind’s place in the natural order of the world, and of the evolution of moral rules and rule following that make the extended order of civilization possible. Drawing upon work in anthropology, biology, and linguistics, I weave a science-based narrative of how Homo sapiens came to be the only primate to convert enemy aliens into trading friends. It is a Goethean story of the human condition that postulates the common origins of and modern tension between Pleistocene and Anthropocene morality. It is also a Hayekian story of …

Conflicted Emotions Following Trust-Based Interaction, Eric Schniter, Roman M. Sheremeta, Timothy W. Shields

ESI Publications

We observed reports of conflicted (concurrent positive and negative) emotions activated after interactions in the Trust game. Our analyses reveal that activation of 20 emotional states following trust-based interaction is better explained by predictions derived from a multi-dimensional Recalibrational perspective than by predictions derived from two-dimensional Valence and Arousal perspectives. The Recalibrational perspective proposes that emotions are activated according to their functional features – for example, emotions help people achieve short or long-sighted goals by up or down-regulating behavioral propensities, whereas Valence and Arousal perspectives consider simpler hedonic dimensions lacking functional specificity. The Recalibrational perspective is also distinguished from the …

Nonverbal Learning Disabilities Explained Through Student’S Narratives, Brian Louis Wright

Theses and Dissertations

Nonverbal Learning Disabilities Explained Through Student’s Narratives. Brian Wright 2015: Applied Dissertation, Nova Southeastern University, Abraham S. Fischler School of Education. ERIC Descriptors: Learning Disabilities, Perception, Senior High School Students, Self-Efficacy, and Qualitative.

This applied dissertation will provide a deeper understanding of how high school students with nonverbal learning disabilities perceive themselves. Persons with nonverbal learning disabilities are defined primarily through performance measures with less qualitative information available. In this study, high school students identified with nonverbal learning disabilities will have the opportunity to voice their feelings about their disability.

The researcher developed open-ended questions about nonverbal learning disabilities and …

Phenomenological Study Of At-Risk Youth Attending An Alternative Education Residential Program, Valeria Meschelle Harris-Richard

Theses and Dissertations

At-risk youth are the population of students who cannot manage to conform to the traditional school expectations due to their behavior choices. However, their choices are reflections of both avoidable and unavoidable conditions and circumstances. The bottom line is that those conditions usually lead them to drop out of school. There are several factors that contribute to why youth drop out of school. While some factors are more obvious than others, the overall goal should be to minimize factors that are within the control of stakeholders and decision makers so that youth have opportunities to complete high school with a …

Who’S Afraid Of Virginia’S Nat Turner? Mesmerism, Stowe, And The Terror Of Things, Christina Zwarg

English Faculty Scholarship

No abstract provided.

Two Essays On Ipos And Asset Prices, Gaole Chen

USF Tampa Graduate Theses and Dissertations

In the first essay we examine the effect of concurrent lending and underwriting on IPO withdrawal, we find that IPOs underwritten by the firms’ concurrent lending banks are significantly more likely to be withdrawn. The result is robust to controlling for the common factors that affect IPO withdrawal and also for endogeneity using a propensity score matching portfolio. Our evidence suggests a cost to IPO firms’ hiring concurrent lending banks as underwriters despite the potential benefit of informational scope economies such intermediaries may provide. It is consistent with an alternative argument that a current lending and underwriting bank has less …

An Experimental Evaluation Of The Relationship Between In-Vivo Stimuli And Attentional Bias To Smoking And Food Cues Among Female Smokers, John Bernard Correa

USF Tampa Graduate Theses and Dissertations

Background: Cross-sectional and experimental research has shown that female smokers more frequently report using cigarettes to control negative affect, manage dietary restraint, and suppress body image dissatisfaction. However, there has been little research to identify cognitive mechanisms that may underlie these effects. Cross-stimulus attentional bias is one such mechanism.

Aims and Hypotheses: We hypothesized that, when compared to neutral stimuli, in-vivo appetitive stimuli would enhance motivation to obtain a particular substance. More specifically, in-vivo smoking stimuli would increase attentional bias to smoking-related pictorial cues, whereas in-vivo food stimuli would increase attention to smoking-related and food-related pictorial cues. We also hypothesized …

Examining Endorsement And Viewership Effects On The Source Credibility Of Youtubers, Stephanie Fred

USF Tampa Graduate Theses and Dissertations

The growth of YouTube has resulted in the industrialization of a platform that redefines mainstream success. Success measures such as endorsements and viewership are serving as motivational factors for YouTubers. YouTubers and brands want more views, but are those motivations effecting perception? While much research has focused on the effects that YouTube has on the brand, this study focuses on the effects that the brand has on the YouTuber. It also determines whether viewership affects YouTuber perception and whether it‟s a success measure worth using. Using the constructs of the source credibility theory, this study assessed the main effect of …

Maternal Stress, Breastmilk Igf-1, And Offspring Growth Among Breastfeeding Mothers-Infant Pairs In The Tampa Bay Area, Lauren Michelle Gottfredson

USF Tampa Graduate Theses and Dissertations

Background: Maternal stress during utero has been shown to have negative health consequences on the offspring, including low birth weight and increased risk of adult disease. Variation in breastmilk may act as an environmental cue of maternal stress and continue to program the infant during early life. This research aimed to explore the role of breastmilk on developmental programming of the infant. Specifically, to examine how breastmilk may act as a medium for the exposure of stress between the mother and the offspring, and see if variation in insulin like growth factor-1 (IGF-1) a potential mechanism for the relationship.

Methods: …

Mindfulness Attributes As Predictors Of Treatment Outcomes In Children Who Stutter, Jenna Lee Graepel

USF Tampa Graduate Theses and Dissertations

A recent U.S.-based survey (Boyle et al,. 2011) estimated stuttering prevalence in American children ages 3-17 years at 1.6% or 1 in 63 children. In comparison to the reported 1 in 68 school age children living with Autism Spectrum Disorder (Centers for Disease Control and Prevention, 2010), stuttering affects nearly as many. These estimates suggest that Speech-Language Pathologist (SLPs) should increasingly develop their skill sets for identifying and providing interventions for children who stutter.

The evidence base for school-age fluency intervention, while promising, leaves much room for further development (Nippold, 2011). The majority of current interventions revolve around the traditional …

Theoretically Guided Examination Of Caregiver Strain And Its Relationship With School-Based Mental Health Services Utilization And Parent Engagement In Services, Amy Lynn Green

USF Tampa Graduate Theses and Dissertations

Broadly, the purpose of this study was to address the gaps in the knowledge base of caregiver strain through an examination of this and other theoretically related constructs in a sample of parents of high-risk youth. In the last two decades, a growing body of research has pointed to the significance of strain that can result from this caregiving experience, particularly as it relates to patterns of mental health services utilization. Despite the fact that the majority of children who receive mental health receive them from the school, few studies have examined caregiver strain in the context of school-based mental …

Neuroinflammatory Alterations Via Cd-36 In Traumatic Brain Injury, Diana G. Hernandez-Ontiveros

USF Tampa Graduate Theses and Dissertations

Traumatic brain injury (TBI) has become an increasingly unmet clinical need due to intense military conflicts worldwide. Directly impacted brain cells suffer massive death, with neighboring cells succumbing to progressive neurodegeneration accompanied by inflammatory and other secondary cell death events. Subsequent neurodegenerative events may extend to normal areas beyond the core of injury, thereby exacerbating the central nervous system’s inflammatory response to TBI. Recently CD-36 (cluster of differentiation 36/fatty acid translocase (FAT), a class B scavenger receptor of modified low-density lipoproteins (mLDLs) in macrophages, has been implicated in lipid metabolism, atherosclerosis, oxidative stress, and tissue injury in cerebral ischemia, and …

Facilitating A Transdisciplinary Approach In Teacher Education Through Multimodal Literacy And Cognitive Neuroscience, Margaret Billings Krause

USF Tampa Graduate Theses and Dissertations

This dissertation is a compilation of research and theoretical papers based on the affordances of multimodal literacies for marginalized learners and for pre-service teachers’ developing conceptualizations of literacy. Through a transdisciplinary lens, the author considers complex issues presented in traditional, print-based learning environments that potentially marginalize learners in their developing abilities to become successful participants in the multiple literacies in the real world.

Three studies focus on pre-service teachers and their developing understanding of effective literacy-related classroom practices. Chapter Three explores potential affordances of a multimodal learning environment for pre-service teachers with self-identified reading difficulties. The phenomenological study highlights differing …

The Relationship Between Nurses' Emotional Intelligence And Patient Outcomes, Mary Kutash

USF Tampa Graduate Theses and Dissertations

Heart Failure readmissions (HFR) significantly contribute to all cause hospital readmissions rates. Current evidence on the effectiveness of interventions for reduction of HFR is inconclusive. Recent research suggests that nurses’ emotional intelligence (EI) may be associated with better patient outcomes.

The purpose of this study was to examine if nurses’ EI is significantly related to HFR and if that relationship is mediated through patient satisfaction with care. One hundred and thirty six Registered Nurses were recruited from 11 in-patient units at a large teaching hospital in the south eastern United States. Two surveys were mailed to eligible participants; the Bar-On …

The Meaning Of Stories Without Meaning: A Post-Holocaust Experiment, Tori Chambers Lockler

USF Tampa Graduate Theses and Dissertations

Dissonance exists in efforts to communicate about suffering and despair. Showcasing common societal flawed reactions to despair begs for discourse to create a more communicatively healthy response. Attempting to communicate the suffering of others and feeling like I was failing at that goal led to my own suffering. Using writing as a method of personal healing created an intersection of personal narratives of suffering and victim’s narratives (which can arguable only allow for the co-opting of the story and narcissism). Grappling with the limits of writing to heal provided a lens to see the victim’s narratives in such a way …

Fear Conditioning And Extinction In Childhood Obsessive-Compulsive Disorder, Joseph F. Mcguire

USF Tampa Graduate Theses and Dissertations

Fear conditioning and extinction are central in the cognitive behavioral model of obsessive-compulsive disorder (OCD), which underlies exposure-based cognitive behavioral therapy (CBT). Youth with OCD may have impairments in conditioning and extinction that carries treatment implications. The present study examined these processes using a differential conditioning paradigm. Forty-one youth (19 OCD, 22 community controls) and their parents completed a battery of clinical interviews, rating scales, and a differential conditioning task. Skin conductance response (SCR) served as the primary dependent measure across all three phases of the conditioning procedure (habituation, acquisition, and extinction). During habituation, no meaningful differences were observed between …

Tell Sir Thomas More We've Got Another Failed Attempt: Utopia And The Burning Man Project, Gracen Lila Kovacik

USF Tampa Graduate Theses and Dissertations

Burning Man, a weeklong experience in Black Rock Desert, Nevada, has become an oasis for those looking to escape the corporatized grasp of modern culture. Burning Man serves as a reprieve from judgment and allows participants to embrace and perform their inner identities. The intensions of Burning Man have been widely debated, from scholars concentrating on the rejection of consumerism to analyzing sacred space and religious connectivity for festivalgoers. What deserves further analysis, however, is the utopian nature of the event. I will explore previous utopian attempts--literary, political, etc.--and define what characteristics from those societies were present during the inception …

Half Empty/Half Full: Absence, Ethnicity, And The Question Of Identity In The United States, Ashley Josephine Martinez

USF Tampa Graduate Theses and Dissertations

This study helps us understand the complexities of transnational abandonment, and transnational abandonment in the context of Saudi heritage in particular. Based on a textual analysis of narratives on a blog by individuals abandoned by their Saudi fathers, my findings suggest that they discursively construct their identity in three ways: a) by negotiating their illegitimate status as perceived by many Saudis, and the validity of their search; b) by making sense of the absence of father and the cultural knowledge of the paternal side, while negotiating the inevitable presence of the father in many other ways and their ethnic difference; …

Sexual Functioning And Body Image In Younger Breast Cancer Survivors, Carly Lynn Paterson

USF Tampa Graduate Theses and Dissertations

Younger breast cancer survivors often report problems related to sexuality following surgical and adjuvant treatment that often lead to sexual distress and body image distress. This research was conducted as an exploratory study within a larger R01 trial with the purpose to evaluate sexual distress and body image related-distress in younger women with breast cancer and to examine the extent to which the Mindfulness-Based Stress Reduction-Breast Cancer (MBSR(BC)) was efficacious in improving distress related to sexuality, i.e. sexual distress and body image related-distress. The aims of this study were to: 1) evaluate the efficacy of the MBSR(BC) program in improving …

A Mixed Method Study Examining Synchronous-Enhanced Learning In Distance Education, Kimberly M. Wheeler

USF Tampa Graduate Theses and Dissertations

This mixed method study examined how integration of synchronous Web-based desktop conferencing affects undergraduate distance learning students' educational experience. Specifically, it compared students in one distance learning section of an introductory technology course delivered through a synchronous-enhanced mode (employing both synchronous and asynchronous tools) with students in a second section of the same distance learning course provided in the asynchronous only mode to examine variations in cognitive presence, social presence, and teaching presence through the lens of the Community of Inquiry model (Garrison, Anderson, and Archer, 2000). Additionally, this study measured perceived learning, learner-instructor interaction, and learner-learner interaction to determine …

Attentional Allocation In Language Processing In Adults Who Stutter: Erp Evidence, Wendy Lorraine Olsen

USF Tampa Graduate Theses and Dissertations

The aim of this study was to investigate how young adults who stutterer allocate attentional resources during two linguistic stages in picture naming, specifically lemma and lexeme retrieval. This study reports on behavioral and brain electrophysiological data collected during a simple auditory oddball task and a Dual Picture-Word Interference/Tone Monitoring Task.

Individual Differences In The Dopaminergic Reward System: The Effect Of Genetic Risk On Neural Reward Sensitivity And Risky Choice, Heather E. Soder

USF Tampa Graduate Theses and Dissertations

When making decisions, individuals evaluate several possible outcomes of their choice; however, some display heightened reward sensitivity, despite the potential for future negative consequences, which can lead one to make risky choices. Rewards are processed in the mesolimbic dopamine reward system, and this system is in part modulated by genetic polymorphisms that are associated with dopamine transmission. The current study tested if genetic polymorphisms that are associated with enhanced dopamine neurotransmission will be more neurally reward sensitive, score higher on self-reported impulsivity, and make riskier choices. In a sample of 85 participants, five genetic polymorphisms were genotyped and used to …

Genetic Moderation Of Phenotypic And Neural Indicators Of Peer Influenced Risk-Taking Behavior: An Experimental Investigation, Troy Alan Webber

USF Tampa Graduate Theses and Dissertations

Risk-taking behavior (RTB) is defined as behavior involving the probability of reward with concurrent probability of some negative outcome. Peer influence is among the most robust predictors of RTB, such that greater peer influence, particularly deviant or delinquent peer influence, is associated with increased RTB. Evidence suggests that those with genetic predispositions for RTB may also be more susceptible to peer influence as a function of genotype. Given that genetic polymorphisms within the dopaminergic system have evidenced associations with various forms of RTB and delinquent peer affiliation, it is possible that these genes may interact with peer influence to predict …

Personality As A Predictor Of Occupational Safety: Does It Really Matter?, Stephanie Anne Andel

USF Tampa Graduate Theses and Dissertations

Past research demonstrates the high prevalence of occupational accidents and injuries, and therefore much work has gone into examining potential antecedents to such incidences. However, while some research has examined personality as a potential antecedent, results suggesting personality as a significant predictor of occupational safety remain inconclusive. Therefore, the purpose of the current work is to conduct a cross-sectional multi-source survey study that will take a closer look at the relationships between various personality variables and occupational safety. Essentially, the purpose of the current study is threefold: (1) to examine the relationships between two Big Five personality factors, safety locus …

“Rip It!”: A Juxtapositional And Critical Discourse Analysis Of Gender Violence In 3 Tyler Perry Films, Avina Ross

Graduate Research Posters

This qualitative study uses juxtapositional, intersectional and critical discourse analyses as one composite framework to assess Black female victimness and matriarchy in three Tyler Perry films. Findings exposed a transitional archetype model consisting of 5 domains (Victim, Bitterfruit, Matriarch, Forgiver and Princess) whereby victimized characters are portrayed using racist and sexist stereotypes. Additionally, rich juxtapositions in the films with regard to Black female victimness and matriarchy were also revealed. These juxtapositions play out in the transitional archetype model and reiterate a harmful racist gendered stereotype: strong, Black women (matriarchs) are not and cannot, by way of their strength, aggressiveness and …

The Effects Of Using The Internal Audit Function As A Management Training Ground Or As A Consulting Services Provider In Enhancing The Recruitment Of Internal Auditors, F. Greg Burton, Matthew W. Starliper, Scott L. Summers, David A. Wood

Faculty Publications

This paper examines factors that influence job applicants’ willingness to apply for positions in internal auditing. We predict and find evidence that job applicants are dissuaded from applying for internal audit positions. In two separate experiments involving participants at seven universities, we discover that this phenomenon is most prevalent for applicants with business experience. Experienced applicants are 20 and 33 percent less willing to apply for a position if it is labeled as “internal audit” versus “accounting” in the two experiments, respectively. In addition, we find that the only experimental condition that increases interest in applying for an internal audit …

Exploring Intensive Longitudinal Measures Of Student Engagement In Blended Learning, Curtis R. Henrie, Robert Bodily, Kristine C. Manwaring, Charles R. Graham

Faculty Publications

In this exploratory study we used an intensive longitudinal approach to measure student engagement in a blended educational technology course, collecting both self-report and observational data. The self-report measure included a simple survey of Likert-scale and open-ended questions given repeatedly during the semester. Observational data were student activity data extracted from the learning management system. We explored how engagement varied over time, both at the course level and between students, to identify patterns and influences of student engagement in a blended course. We found that clarity of instruction and relevance of activities influenced student satisfaction more than the medium of …

Association Between Toxocariasis And Cognitive Function In Young To Middle-Aged Adults, Bruce L. Brown, Lance D. Erickson, Shawn D. Gale, Andrew Berrett, Dawson W. Hedges

Faculty Publications

The ascarid nematodes Toxocara canis (Werner, 1782) and Toxocara cati (Schrank, 1788) may infect humans resulting in toxocariasis. A prior study associated species of Toxocara Stiles, 1905 with cognitive deficits in children. To determine if a similar association between toxocariasis and cognition exists in adults, we analysed a large dataset from the United States’ Center for Disease Control’s National Health and Nutrition Examination Survey. We used linear-regression and multivariate models to examine the association between toxocariasis as assessed by the presence of anti-Toxocara IgG antibodies and three measures of cognitive function – simple reaction time (SRT), symbol-digit substitution (SDS) and …

Interaction Between Helicobacter Pylori And Latent Toxoplasmosis And Demographic Variables On Cognitive Function In Young To Middle-Aged Adults, Bruce L. Brown, Shawn D. Gale, Lance D. Erickson, Dawson W. Hedges

Faculty Publications

Helicobacter pylori and latent toxoplasmosis are widespread diseases that have been associated with cognitive deficits and Alzheimer’s disease. We sought to determine whether interactions between Helicobacter pylori and latent toxoplasmosis, age, race-ethnicity, educational attainment, economic status, and general health predict cognitive function in young and middle-aged adults. To do so, we used multivariable regression and multivariate models to analyze data obtained from the United States’ National Health and Nutrition Examination Survey from the Centers for Disease Control and Prevention, which can be weighted to represent the US population. In this sample, we found that 31.6 percent of women and 36.2 …

Tokens In A Man’S World: Women In Creative Advertising Departments, Jean M. Grow, Tao Deng

College of Communication Faculty Research and Publications

No abstract provided.