Digital Commons Network^™

Selection Of Memory Book Content: Agreement In Content As A Function Of Informant Relationship To Memory Book Recipient, Rebecca J. Allen

USF Tampa Graduate Theses and Dissertations

This study was designed to determine to what extent provision of personally relevant information and sensory cues would agree between Recipient and Informant for selection of memory book content. Six dyads married to each other an average of 29.17 years (SD = 10.03), between the ages of 43 and 70 years (Mean = 57; SD = 8.39), and cognitively competent (i.e., no diagnosis of cognitive impairment) participated. Participants completed questionnaires independently and provided personally relevant information/memories, aversions towards select memories/topics, and sensory cues on behalf of themselves (as “Recipient) and their spouse (as “Informant”). For provision of personally relevant information/memories, …

A Test Of Wikström’S Situational Action Theory Using Self-Report Data On Intimate Partner Violence, Lauren Nicole Miley

USF Tampa Graduate Theses and Dissertations

Wikstrӧm’s Situational Action Theory (SAT) proposes a general theory of crime causation that addresses two sets of interactions between individuals and their situation/environment. These interactions predict whether or not individuals choose a criminal action. The current study utilized self-report data on intimate partner violence collected at a large urban university in Florida (n=1124) to test this process by examining both direct and interactive effects proposed by the theory. Specifically, this study examines the direct effects of moral propensity, temptations/provocations, self-control and perpetual deterrence on intimate partner violence as well as the various interactions among them as derived from the theory. …

Prevalence Of Typical Images In High School Geometry Textbooks, Megan N. Cannon

USF Tampa Graduate Theses and Dissertations

Visualization in mathematics can be discussed in many ways; it is a broad term that references physical visualization objects as well as the process in which we picture images and manipulate them in our minds. Research suggests that visualization can be a powerful tool in mathematics for intuitive understanding, providing and/or supporting proof and reasoning, and assisting in comprehension. The literature also reveals some difficulties related to the use of visualization, particularly how illustrations can mislead students if they are not comfortable seeing concepts represented in varied ways. However, despite the extensive research on the benefits and challenges of visualization …

A Qualitative Content Analysis Of Early Algebra Education Ios Apps For Primary Children, Lissa S. Ledbetter

USF Tampa Graduate Theses and Dissertations

Educational software applications (apps) on multi-touch, mobile devices provide a promising space to help learners work toward long-term educational goals, like learning with understanding (Bransford, Brown, & Cocking, 2000). Such goals are particularly relevant in supporting a learner’s efforts to become more mathematically literate. Yet, a number of current apps do not appear to be living up to this potential. As such, this study drew upon the theoretical framework of Learning Science and the conceptual framework of TPACK theory (Mishra & Koehler, 2006) to define curricular characteristics that ideally support primary children’s potential to learn early algebra concepts with understanding, …

Perceptual Differences In Natural Speech And Personalized Synthetic Speech, Katherine Overton

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to determine what perceptual differences existed between a natural recorded human voice and a synthetic voice that was created to sound like the same voice. This process was meant to mimic the differences between a voice that would be used for Message Banking and a voice that would be created by the ModelTalker system. Forty speech pathology graduate students (mean age = 23 years) rated voices on clarity, naturalness, pleasantness, and overall similarity. Analysis of data showed that the natural human voice was consistently rated as more natural, clear, and pleasant. In addition, participants …

“You Know Who I Am, Don’T You? I’M The One They’Re Writing About In The Newspapers And On Tv”, Casey Killen Crane

USF Tampa Graduate Theses and Dissertations

News media play a key role in U.S. society, helping to inform members of the public as gatherers and reporters of information, as well as by serving as government watchdogs. In the ongoing search for and reporting of information, media professionals must be aware of how they report on crime by being cognizant of how they represent killers, victims, and their families, and by being aware of how they represent any gratifications those groups may receive from the media coverage. This study considers the interactions between serial killer Dennis Rader, investigators and media organizations, and how some of these groups …

The Rhetoric Of Scientific Authority: A Rhetorical Examination Of _An Inconvenient Truth_, Alexander W. Morales

USF Tampa Graduate Theses and Dissertations

This thesis project examines how scientific authority is produced through rhetorical practices instead of the “information deficit” model of science communication. By conducting a rhetorical analysis of the science documentary An Inconvenient Truth, this project demonstrates how the documentary format itself and the film’s leading agent, former United States Vice President Al Gore, attempt to persuade audiences through building degrees of scientific authority by employing multiple rhetorics or narrative themes of science to bolster the scientific facts supporting anthropogenic climate change. Additionally, I demonstrate how these narrative themes parallel three scholarly themes within the rhetoric of science literature: science …

Perceptual Learning Styles Modalities Utilizing The Multimodal Paired Associates Learning Test: An Analysis Of Latinos Born In Central And South America, Matias Ramirez

USF Tampa Graduate Theses and Dissertations

Businesses and Human Resources professionals face the ongoing challenge of continuously upskilling and developing employees. Changes to processes or procedures, changes in technology, changes in job functions, and updates or changes to compliance laws or regulations are all reasons that employees must attend and complete employer-developed training. This study utilized the updated Multimodal Paired Associates Learning Test, version four (MMPALT-IV) instrument to determine perceptual learning styles and to determine if there exists a measureable difference in Latinos perceptual learning styles.

The purpose of this study was to measure the perceptual learning styles of Latino adults from Central and South America …

Sex After Gray Hair? Association Between Sexual Activity, Hugging, And Health Among Older Adults?, Chantelle Sharpe

USF Tampa Graduate Theses and Dissertations

Research on sexual behavior in late life is limited but is growing. Despite ageist stereotypes associating old age with asexuality, older adults continue to desire and engage in sexual behavior. Previous studies have examined the relationship between health and the ability to engage in sexual behavior, sexual satisfaction, desire, or interest in sex. Research has yet to examine the potential reverse of this relationship, where sexual behavior may serve as a protective factor against health outcomes.

This dissertation examined three research questions to test the relationship between sexual activity or hugging and self-reported health outcomes (e.g., arthritis and diabetes) and …

Psychopathic Traits And Substance Use In The Context Of Erotic Services And Sex Exchange Among College Students, Bethany Edwards

USF Tampa Graduate Theses and Dissertations

With increasing education expenses and characterization of our culture as “sexualized”, scholars have begun to explore student engagement in erotic services, but most research has been done outside the United States. This study tested personality correlates, prevalence and type of erotic service involvement in men and women college students in the United States. Specifically, the present study examined gender differences and whether substance use and psychopathic traits exhibit unique and/or interactive associations with both provision and consumption of erotic services among students. A total of 820 undergraduate students (54.3% women) took part in a study on personality and sexual behavior, …

Effects Of An Early Life Immune Challenge On Body Growth, Personality, Mating Behaviors, And Brain Development Of Zebra Finches (Taeniopygia Guttata), Ahmet Kerim Uysal

USF Tampa Graduate Theses and Dissertations

The developmental stress hypothesis predicts that an aversive condition, such as decreased food intake, predation, and social isolation, in the early developmental stage could have long term effects on behaviors and brain development of an animal. In nature, bird nestlings are susceptible to various factors, such as malnutrition, infections, and parasites. Effects of early life stress on adulthood have been extensively studied with some stressors including malnutrition. However, immune challenges as an early life stressor and their long-term programming effects on adult behaviors are yet to be studied in detail. The goal of the current study was to investigate changes …

Can We Talk?: Synergistic Effects Of Cognitive And Behavioral Frameworks To Address Substance Use And Abuse, Lauren Jaye Adams

USF Tampa Graduate Theses and Dissertations

Behavioral economic accounts of substance use have provided a novel framework to examine constraints that affect behaviorally driven outcomes. Several behavioral studies support the application of such frameworks to examine impulsive decision-making processes as well as how subjective reward influences substance use. Based on stimulus-response models, behavioral economic research often applies mathematical formulas to draw conclusions about behavioral outcomes. These mathematical formulas, while useful, largely ignore decades of cognitive psychology research that have examined state-based influences (e.g., mood, environment, motivational processes, etc.) on behavioral sequelae. To address this issue, the present study merged a cognitive framework into two behavioral economic …

Modifiable Characteristics Associated With Fear Of Cancer Recurrence Among Colorectal Cancer Survivors, Julie M. Cessna Palas

USF Tampa Graduate Theses and Dissertations

Fear of cancer recurrence (FCR) is regarded as one of the most common and distressing issues affecting cancer survivors. Observational studies have identified several modifiable characteristics associated with FCR. However, many of the findings are based on post-hoc analyses and come from studies in which FCR was not identified as a primary outcome. This study sought to overcome these limitations by using a model comprised of cognitive, behavioral, and social characteristics as a framework for examining modifiable characteristics associated with FCR. A sample of 120 patients who had been diagnosed with colorectal cancer and completed cancer treatment in the past …

The Empirical Selection Of Anchor Items Using A Multistage Approach, Brandon Craig

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to determine if using a multistage approach for the empirical selection of anchor items would lead to more accurate DIF detection rates than the anchor selection methods proposed by Kopf, Zeileis, & Strobl (2015b). A simulation study was conducted in which the sample size, percentage of DIF, and balance of DIF were manipulated. The outcomes of interest were true positive rates, false positive rates, familywise false positive rates, anchor contamination rates, and familywise anchor contamination rates. Results showed the proposed multistage methods produced lower anchor contamination rates than the non-multistage methods under some conditions, …

An Anatomical Study Of The Hyperpallium Densocellulare In The Pigeon (Columba Livia), Sara Leilani Kellogg

USF Tampa Graduate Theses and Dissertations

The hyperpallium densocellulare (HD) is an avian cerebral structure, the origin of which remains unclear and considered to be critical to the understanding of the non-mammalian forebrain evolution. The main goal of this investigation was to clarify the anatomical characteristics and behavioral implications of HD, which had been assumed to be a homogeneous unitary entity. This project had three specific aims: 1) To identify possible subdivisions of HD in terms of cytoarchitecture, Substance P distribution, and connections based on unpublished (Aim 1a) as well as published data (Aim 1b); 2) To identify the unknown connections of these subdivisions by using …

The Role Of Teacher-Child Verbal And Nonverbal Prompts In Kindergarten Classrooms In Ghana, Aaron Osafo-Acquah

USF Tampa Graduate Theses and Dissertations

While previous studies have examined the educational system in Ghana, there seemed to be very little or no studies that had explored participation and engagement through teacher-child interactions in early childhood education in Ghanaian classrooms (Twum-Danso, 2013). The purpose of this video-based multiple case studies qualitative study of three Kindergarten classrooms in Cape Coast in the Central Region of Ghana was to identify verbal and nonverbal prompts that related to children’s participation in Ghanaian Kindergarten classroom settings. The data for the study were secondary, having been collected by a team of researchers for the New Civics Grant Program in an …

Exploring Nutritional Needs, Roles, And Expectations Of Latina Breast Cancer Survivors, Pamela Carolina Birriel

USF Tampa Graduate Theses and Dissertations

Latina breast cancer survivors, especially those who have undergone chemotherapy, may face major disruptions to their diet and eating habits; and a major concern is their ability to function in daily life roles throughout survivorship. Food and nutrition are suggested to be significant factors that can influence the process of cancer development, yet little research has been done to understand the nutritional needs, roles, and expectations among Latina breast cancer survivors. The purpose of this study was to understand Latina breast cancer survivors’ perceptions of the role of diet and nutrition in helping them cope with the effect of chemotherapy …

Force Compensation And Recreation Accuracy In Humans, Benjamin Rigsby

USF Tampa Graduate Theses and Dissertations

As industry becomes increasingly reliant on robotic assistance and human-computer interfaces, the demand to understand the human sensorimotor system’s characteristics intensifies. Although this field of research has been going on for over a century, new technologies push the limits of the human motor system and our knowledge of it. With new technologies come new abilities, and, in the area of medical care and rehabilitation, the need to expand our knowledge of the sensorimotor system comes from both the patient and physician.

Two studies relating to human force interaction are presented in this thesis. The first study

focuses on humans’ ability …

Development Of Ethologically-Based Inhibitory Avoidance Models Of Fear Memory, Savannah Dalrymple

USF Tampa Graduate Theses and Dissertations

Translational research provides a unique opportunity to investigate innate and conditioned fear to develop an integrated understanding of anxiety disorders, ultimately improving treatment for those afflicted. Many fear conditioning paradigms use physically aversive stimuli to induce fear but ethological stimuli may better represent psychological disorders from a translational standpoint. Natural predators and immobilization have been successful in inducing both innate and contextually conditioned fear in rodents but an inhibitory avoidance paradigm that uses ethologically relevant stimuli has yet to be developed. To expand the use of these stimuli into inhibitory avoidance conditioning, an inhibitory avoidance paradigm was developed to include …

Nonresident Paternal Factors And The Psychosocial Adjustment Of Black Adolescents From Single-Mother Households, Erica Elizabeth Coates

USF Tampa Graduate Theses and Dissertations

This study examined the role of nonresidential, Black fathers in the psychosocial adjustment of Black adolescents from single-mother households. Participants included 107 noncohabiting Black parental dyads with children between the ages of 12 and 18 years. Participants completed measures of positive parenting, parent-child relationship quality, depressive symptoms, coparenting relationship quality, and adolescents’ emotional and behavioral functioning. Results of hierarchical multiple regressions found that father factors contributed unique variance to adolescent outcomes when using father-reported and combined father- and mother-reported adolescent functioning. Coparenting relationship quality mediated the relationship between father-child relationship quality and adolescent behavioral problems when using mother-reported and combined …

Validity Of A New Measure Of Phonemic Awareness That Does Not Require Spoken Responses In Children With Complex Communication Needs, Tiffany Chavers

USF Tampa Graduate Theses and Dissertations

Children with complex communication needs (CCN) routinely have difficulty attaining appropriate literacy skills. Two indicators of literacy development are the alphabetic principle and phonemic awareness (Byrne & Fielding-Barnsley, 1989). The acquisition of minimal literacy skills such as letter sound knowledge can give children with CCN the opportunity to communicate and generate their own messages, instead of being reliant on vocabulary provided by others. In order to identify appropriate intervention approaches, nonverbal assessments of phonological and phonemic awareness for individuals with CCN are needed.

The purpose of this study was to determine the reliability of the Dynamic Assessment of the Alphabetic …

Hate Is A Strong Word: The Influence Of Hate-Acknowledging Advertising On Brand Outcomes, Lisa Monahan

USF Tampa Graduate Theses and Dissertations

Given a lack of tactics for addressing brand hate, most managers tend to ignore brand haters, and instead dedicate their resources towards consumers who like or love their brand. Similarly, relative to the volume of research on positive brand emotions, the academic literature exploring negative brand emotions is limited. Moreover, research indicates that compared to positive brand information, negative brand information is more diagnostic, and ultimately more damaging.

In contrast to such findings and practices, this dissertation proposes a strategy whereby using advertising to openly acknowledge that a brand is hated (i.e. hate-acknowledging advertising) can be advantageous for corporate polarizing …

Deployment, Post-Traumatic Stress Disorder And Hypertensive Disorders Of Pregnancy Among U.S. Active-Duty Military Women, Michelle C. Nash

USF Tampa Graduate Theses and Dissertations

Introduction. Today women comprise 15% of the U.S. active-duty military, but are often overlooked in research of the Armed Forces. While some of the challenges faced by women are similar to men, they encounter unique stressors related to childcare while deployed, sexual harassment and assault, and gynecological needs. Women are also more likely than men to develop post-traumatic stress disorder (PTSD). Both stress and PTSD have been linked to the development of chronic hypertension and some adverse birth outcomes. We hypothesized that post-9/11/2001 era military women who deployed or who had indicators of PTSD would be at greater risk of …

The Relationships Among Emotion, Cognitive Dysfunction And Anosognosia In Huntington’S Disease, Danielle C. Hergert

USF Tampa Graduate Theses and Dissertations

Huntington's disease (HD) is a genetic, neurodegenerative disorder that is characterized by motor, cognitive and psychiatric disturbances. Anosognosia, or lack of awareness of symptoms, is commonly observed in neurodegenerative disorders, including HD. Most theories suggest that emotion, executive functioning, and memory play important roles in self-awareness. There is limited research of anosognosia in HD and no theoretical model of how it manifests in the disease. The purpose of this study was to examine Metacognitive Knowledge, or overall beliefs about the self, and Online Awareness, or the ability to predict (Anticipatory Awareness) and evaluate (Emergent Awareness) task performance, in …

To Tell The Truth: The Credibility Of Cable News Networks In An Era Of Increasingly Partisan Political News Coverage, Christopher Jadick

USF Tampa Graduate Theses and Dissertations

The credibility of the American news media is increasingly under fire. Despite an exponential expansion of information available in the digital media era, increased political news coverage and commentary has brought growing apprehension over how much of today’s news can be trusted and believed. 24-hour cable news channels are among the media most often subject to this criticism. At the same time, the media operates under First Amendment freedom of press protection, a constitutional guarantee granted with the understanding that democracy can only succeed when its citizens are well informed. In the great experiment of our republic, a freely functioning …

Predictors Of Behavior Problems In The Context Of Peer Play Interactions: A Sample Of Low-Income Latino Preschoolers, Olivia Hernandez Gonzalez

USF Tampa Graduate Theses and Dissertations

Latinos are the fastest-growing minority group in the United States and have higher dropout rates compared to other groups. Moreover, problem behaviors are common in preschool classrooms, and the incidence of these problems is higher for children from low-income families. The purpose of this study was to understand Latino children's problem behaviors in the context of peer play interactions and identify those variables that influence such behavior. 265 five and six-year-old Spanish-speaking children (53.6% female) attending Head Start or kindergarten participated in the study. Additionally, 198 mothers and 78 pre-kindergarten and kindergarten lead teachers participated in the study. Child level …

“Can You Believe They Think I’M Intimidating?” An Exploration Of Identity In Tall Women, Elizabeth Joy Fuller

USF Tampa Graduate Theses and Dissertations

In the United States today, there is a dominant cultural narrative telling us that tallness is desirable and enjoyed by those who experience it. Much of the existing research on height correlates tallness with promotions, higher salaries, and general happiness. However, this research does not take into account the limitations of some of the previous research which tends to accept tall people’s vocabulary of motives at face value as the totality of their experience as a tall person. In particular, tall women tend to have much more to say about their lives as tall women than simply that it has …

Chinese National Identity And Media Framing, Yufeng Tian

USF Tampa Graduate Theses and Dissertations

This study explored the relationship between Chinese national identity and media framing and priming effect by combining the two paradigms, the literature of group identity and the discourses of media cognitive effect. Extending social identity theory (Tajfel, 1981), self-categorization theory (Turner, et al., 1987) and subjective group dynamics theory (Marques, Paez, & Abrams, 1998), the current study drew the distinction between descriptive (cognitive/perceptual) and prescriptive (affective/subjective) fit of the social norms that contributed to social identity. After deliberating the macro concept (the ascribed vs. acquired) of a national identity (Westle, 2014), as well as the social, political, economic and cultural …

Parsing The Influences Of Nicotine And Expectancies On The Acute Effects Of E-Cigarettes: A Balanced-Placebo Experiment, Amanda M. Palmer

USF Tampa Graduate Theses and Dissertations

E-cigarette use has been increasing in recent years, and its ultimate public health impact is still unknown. In order to assess the addictive liability of these products, research is needed to investigate the roles of nicotine and other factors on psychological and physical effects of “vaping.” The goal of the current study was to investigate the role of expectancies, nicotine delivery, and their interactions on the effects of e-cigarette use via a balanced-placebo experiment. In this design, drug dosage (contains nicotine or not) was crossed with instructions (told nicotine or non-nicotine) during ad-lib e-cigarette use sessions by 128 current e-cigarette …

Quality Of Life And Burden In Caregivers Of Youth With Severe Obsessive-Compulsive Disorder, Monica S. Wu

USF Tampa Graduate Theses and Dissertations

Pediatric obsessive-compulsive disorder (OCD) is a heterogeneous disorder associated with functional impairment and deleterious effects at the family level. Caregivers are often enmeshed in the disorder, coping with the child’s OCD-related distress and engaging in accommodating behaviors. Given the developmental level of these youth and the impactful nature of OCD, caregivers may experience considerable burden and decreased quality of life (QoL). However, extant literature on these constructs is largely limited to caregivers of patients with chronic illnesses, and the few existing studies examining OCD samples are limited to adult patients. As such, this study sought to examine burden and QoL …