Digital Commons Network^™

Daniel Bryan & The Negotiation Of Kayfabe In Professional Wrestling, Brooks Oglesby

USF Tampa Graduate Theses and Dissertations

This thesis will examine the negotiation of kayfabe within the context of professional wrestling using a 2014 WWE storyline that arose from fan backlash as a primary text. The perceived marginalization of wrestler Daniel Bryan by the fans led to a disconnect between the narratives that were performed in-ring and the counter-narratives produced by the fans, which in turn led to an overtly co-authored narrative between in-ring performers and fans. In addition to studying the television narratives that characterize the “Yes Movement,” in WWE, I will analyze archived social media responses within fan communities on Twitter and Reddit to make …

"You Want It All To Happen Now!": The Jinx, The Imposter, And Re-Enacting The Digital Thriller In True Crime Documentaries, Brett Michael Phillips

USF Tampa Graduate Theses and Dissertations

In this thesis, I outline the changing shape of the reenactment in the contemporary true crime documentary to illustrate a burgeoning crisis of epistemology and anxieties about the authority of evidence in the Digital Age. I examine two works—The Jinx and The Imposter—that deal with evidence in formally similar but ideologically opposite ways.

Logic in the Digital Age prioritizes an ever-widening collection of increasingly more precise artifacts and details, which supposedly paint a more complete picture but end up highlighting what is unknown more often. Key to this examination is the adoption of classic Hollywood thriller techniques (e.g., non-traditional narrative …

Characterizing The Evolution Of Slab Inputs In The Earliest Stages Of Subduction: Preliminary Evidence From The Fluid-Mobile Element (B, Cs, As, Li) Systematics Of Izu-Bonin Boninitic Glasses Recovered During Iodp Expedition 352, Keir Aavon Sanatan

USF Tampa Graduate Theses and Dissertations

Fluid-mobile elements (FMEs) such as B, Cs, As, Li and Tl can mobilize readily under low P-T conditions (0.2-0.5 GPa). This makes them effective geochemical tracers that can be used as a way of tracking fluid-rock exchanges at the shallow depths encountered in the earliest stages of subduction.

The Izu-Bonin-Mariana (IBM) subduction system is unique in that it preserves a record of the sequences produced from the onset of subduction through the development of arc magmatism. International Ocean Discovery Program (IODP) Expedition 352 recovered >800m of boninite core material from the earliest IBM magmatic events.

Select boninitic glasses from these …

How Online Reviews Influence Consumer Restaurant Selection, Nefike Gunden

USF Tampa Graduate Theses and Dissertations

Since social media has been growing rapidly, the restaurant industry has been exploring this area extensively. Given that social media provides restaurant consumers with an opportunity to share their dining experiences, several studies have examined the impact of social media on consumer restaurant selection (Tran, 2015). As a part of the social media umbrella, online reviews are significant factors that influence consumer restaurant selection (Park & Nicolau, 2015; Yang, Hlee, Lee, Koo, 2017). However, there is a lack of understanding with regard to which attributes of restaurant online reviews are the most influential when it comes to customer decision making. …

Evaluating The Relative Importance Of Influencing Factors On Cruise Vacations: A Conjoint Analysis, Frida Bahja

USF Tampa Graduate Theses and Dissertations

This study focuses on exploring the relative importance of six influential factors in cruise customers’ decision-making process such as: cruise vacation price, cruise duration, distance from the cruise port, itineraries, environmental friendliness of cruise line and cruise online reviews. The decision on which influencing factors to select was made based on the review of literature.

The complexity of cruise customers’ decision-making process for these six attributes with several levels was examined with Choice-Based Conjoint (CBC) Analysis. CBC was selected due to its realistic approach to purchase decisions, in the form of trade-offs. The online survey collected data anonymously. The survey …

Leadership In Higher Education: Role Of Persons-In-Charge Of Internationalization Efforts In Community Colleges, Sunita Kumari

USF Tampa Graduate Theses and Dissertations

The purpose of this research was to understand the role carried out by persons-in-charge of campus internationalization efforts at community colleges. The comprehension of this leadership role encompassed identifying and understanding profile and qualities of the person-in-charge of campus internationalization efforts as well as the duties and responsibilities of these individuals. The extent to which the person-in-charge of campus internationalization efforts received institutional support, and the tribulations or challenges they faced as they worked on the internationalization initiatives of their respective institutions were also explored, alongside their personal view of internationalization with respect to globalization. This study added to the …

Reduction Of Airborne Silica Concentration Using A Novel Sand Coating Technology, Elizabeth Rains Lloyd

USF Tampa Graduate Theses and Dissertations

The health effects of silica and the connection to occupational exposure has been known for years. In March of 2016, the Occupational Safety and Health Administration (OSHA) of the Department of Labor (DOL) published a new standard meant to reduce workers’ exposure to silica. The standard update was set forth to further protect workers; OSHA estimates this revision will prevent more than 600 silica-related deaths each year.

A key feature of the updated OSHA standard emphasizes the use of engineering controls and work practices in certain industries. Material handling of industrial sand is a known cause of silica overexposure in …

Forging Blockchains: Spatial Production And Political Economy Of Decentralized Cryptocurrency Code/Spaces, Joe Blankenship

USF Tampa Graduate Theses and Dissertations

Cryptocurrencies and blockchains are increasingly used, implemented and adapted for numerous purposes; people and businesses are integrating these technologies into their practices and strategies, creating new political economies and spaces in and of everyday life. This thesis seeks to develop a foundation of geographic theory for the study of spatial production within and surrounding blockchain technologies focusing on acute studies of Bitcoin as cryptocurrency, Ethereum as digital marketplace, and their conditions of possibility as decentralized autonomous organizations. Utilizing concepts from Henri Lefebvre's Production of Space, this thesis situates blockchain technologies within the wider discussion about the political economy of …

Playing-With The World: Toy Story's Aesthetics And Metaphysics Of Play, Jonathan Hendricks

USF Tampa Graduate Theses and Dissertations

Pixar’s Toy Story (John Lassiter, 1995) is not just a story about toys and the children that play with them, but a demonstration of how we interact with the world. This thesis looks at the way in which both main children, Andy and Sid, interact with their toys and how this interaction is one that is structured by way of what Martin Heidegger calls “Enframing.” In this modality of playing, toys and other things and entities in the world, and the world itself, appear to the children as on-hand resources for use at any time and can be molded, as …

Stormwater Infiltration And Groundwater Integrity: An Analysis Of Bmp Siting Tools And Groundwater Vulnerability, Kristopher Craig Gallagher

USF Tampa Graduate Theses and Dissertations

Nonpoint source pollution captured by urban stormwater runoff is the greatest challenge for surface water quality improvements. Computer-based design tools have been developed to help mediate this issue by guiding end users through the implementation of decentralized stormwater management. The majority of these tools focus on treatment via biofiltration, yet concern regarding this treatment regime is rising. Case studies from research past clearly indicate the susceptibility of groundwater to contamination from extensive anthropogenic activity at the surface. Contaminants, such as nitrates and pathogens, are not completely removed before runoff enters the underground watercourse. Additionally, national and state legislation, which explicitly …

A Novel Abi-Domain Protein Controls Virulence Determinant Production In Staphylococcus Aureus, Stephanie Michelle Marroquin

USF Tampa Graduate Theses and Dissertations

A major factor in the success of Staphylococcus aureus as a pathogen is its vast arsenal of virulence determinants and, more importantly, the tight and precisely- timed regulation of these factors. Here we investigate the product of the S. aureus gene, SAUSA300_1984, encoding a putative transmembrane protein. This as yet uncharacterized protein belongs to the Abi (abortive infection) family, which are commonly annotated as CAAX-proteases, and are significantly understudied in prokaryotes. In S. aureus the disruption of SAUSA300_1984 results in a drastic reduction of proteolytic and hemolytic activity, as well as diminished pigmentation. This phenotype appears to be mediated through …

Effects Of Microstructure And Alloy Concentration On The Corrosion And Tribocorrosion Resistance Of Al-Mn And We43 Mg Alloys, Hesham Y. Saleh Mraied

USF Tampa Graduate Theses and Dissertations

The design of new engineering materials resistant to both wear damage and corrosion degradation becomes increasingly demanding in complex service conditions. Unfortunately, there is typically a tradeoff between wear and corrosion resistance, even for important passive metals such as Al alloys. This is because the presence of precipitates hardens the material but at the same time lead to unfavorable galvanic coupling between the precipitates and the matrix, resulting in accelerated corrosion. This work showed that Al (or Mg) supersaturated solid solution formed using non-equilibrium methods exhibited enhanced corrosion resistance without compromising strength. For Al, alloying with Mn up to ~ …

"What Are We Doing Here? This Is Not Us": A Critical Discourse Analysis Of The Last Of Us Remastered, Toria Kwan

USF Tampa Graduate Theses and Dissertations

Video games are often written off as juvenile or frivolous, but they are actually vehicles of socialization and hegemonic ideologies. Because of this, video games are deserving of research and critique. In video games, women are often underrepresented or hypersexualized, while men can be hypermasculinized. Many times, racial and ethnic portrayals in video games paint the person of color as victims of violence, villains, or sports athletes, while white characters take the role of hero or protagonist. Heterosexuality typically goes unmarked and is considered the default sexuality, and homophobic sentiments and slurs are prevalent in the gaming community. Because game …

Media Velocity Considerations In Pleated Air Filtration, Frederik Carl Schousboe

USF Tampa Graduate Theses and Dissertations

Asset protection in the form of fluid filtration makes up an ever-increasing part of the civilized and industrialized world. Fluid filtration applications in the conditioned environment and life sciences are affording the world’s population a chance to better realize their potential, while industrial applications help ensure that high demand processes can be carried out safely, reliably, and effectively.

In the present work, a tool has been developed, using the computational fluid dynamics package FLUENT, to allow the designer to better predict the magnitude of geometric imperfections within a given pleat configuration.

Pleated rectangular filters, intended to improve the quality of …

An Exposure Assessment Of Paper Dust In A Coupon Manufacturing Facility, Danny C. Fink

USF Tampa Graduate Theses and Dissertations

Purpose. Exposures to paper dust, classified as Particulates Not Otherwise Regulated (PNOR), in an industrial setting can cause irritation to the eyes, skin, throat and upper respiratory tract. An exposure assessment was conducted to evaluate the paper dust exposures in the coupon manufacturing facility during a normal production working period. Methods. Total and respirable personal dust sampling was performed according to NIOSH 0500 and 0600 methods. Six total dust samples and seven respirable dust samples were taken within the sampling areas where airborne paper dust was produced to evaluate the Time Weighted Average (TWA) of the exposed employees. Results. Results …

Re-Ethnicization Of Second Generation Non-Muslim Asian Indians In The U.S., Radha Moorthy

USF Tampa Graduate Theses and Dissertations

When discussing Asian Indian population in the U.S. their economic success and scholastic achievement dominates the discourse. Despite their perceived economic and scholastic success and their status as a “model minority”, Asian Indians experience discrimination, exclusion, and marginalization from mainstream American society. These experiences of discrimination and perceived discrimination are causing second generation Asian Indians to give up on total assimilation and re-ethnicize. They are using different pathways of re-ethnicization to re-claim and to create an ethnic identity. This thesis provides evidence, through secondary sources, that Asian Indians in the U.S. do experience discrimination or perceived discrimination, and it is …

Behind The Lens: The Pride And Politics Of Filmmaking In Ghana, Farah Leigh Vickery

USF Tampa Graduate Theses and Dissertations

This research looks at the production of media in Ghana, specifically, film produced in the “Glamour” style or Western-style tradition that originates in its capitol of Accra. The film industry in Ghana, known as Ghallywood, is a vibrant and prolific field in which content is produced and distributed throughout the country for local consumption. Research on production practice, rather than content, can show cross-cultural differentiation in visual media production and also offers a lens through which to explore Ghanaian culture. The following research questions frame this study: What are the production practices of Ghanaian video films? How do …

Improving Dementia Care Through Online Training Programs: A Systematic Review And Evaluation, Michelle L. Pleasant

USF Tampa Graduate Theses and Dissertations

Over the next thirty years, Alzheimer’s disease rates will increase alongside global aging. To handle the anticipated increase in demand, knowledgeable and skilled dementia caregivers are in need throughout the long-term care spectrum. Online training programs have emerged as a viable and convenient platform to educate both formal and informal caregivers. The first and second study systematically reviewed online dementia training programs and evaluated the CARES® Dementia Basics Training Program among formal and informal caregivers.

The first study is a systematic review of online dementia-based training programs for both formal and informal caregivers conducted using the Preferred Reporting Items for …

Opportunities To Mainstream Gender In Water And Wastewater Infrastructure Projects: A Case Study In Barbados, Wainella Isaacs

USF Tampa Graduate Theses and Dissertations

According to the World Resources Institute, Barbados is one of seven Caribbean countries ranked as being the most water stressed territories in the world. Prevailing drought conditions for the period 2010-2016 further compromised its water security while confirming predictions of a drier regional Caribbean climate. The simultaneous failing of at least 50-year-old water infrastructure at many points in the distribution network adds to these water stress conditions, and presents a financial burden to the local water utility in the form of lost revenues, and increased energy consumption for pumping.

Climate change and its impacts are not gender-neutral, and water infrastructure …

How Lessons From A Past Disaster Can Influence Resilience And Climate Adaptation In Broward County, Florida, Hannah Rose Torres

USF Tampa Graduate Theses and Dissertations

In the face of future uncertainties, many places are struggling with decisions about how to prepare for and adapt to climate change. The purpose of this research is to shed light on the concept of resilience, and uncover lessons for resilience-building exposed by a past disaster, Hurricane Wilma.

The dissertation begins with an introduction (Chapter 1) detailing the research problem, key terms and overall research design. The study was conducted in three distinct phases. The first phase (Chapter 2), explored the concept of resilience to understand how it was defined in three South Florida communities. Content analyses of city and …

Evaluating A Graduate Professional Development Program For Informal Science Educators, Jeremy Paul Lake

USF Tampa Graduate Theses and Dissertations

This study is an examination and evaluation of the outcomes of a series of courses that I helped build to create a graduate certificate. Specifically, I wanted to evaluate whether or not the online iteration of the Informal Science Institutions Environmental Education Graduate Certificate Program truly provided the long term professional development needed to enhance the skills of the formal and informal educators participating so that they could contribute meaningfully to the improvement of science literacy in their respective communities.

My role as an internal evaluator provided an extraordinary opportunity to know the intent of the learning opportunities and why …

Initial Comparative Empirical Usability Testing For The Collaborative Authentication System, Kim Bursum

USF Tampa Graduate Theses and Dissertations

The Collaborative Authentication (co-authentication) system is an authentication system that relies on some or all members of a pre-registered set of secure hardware tokens being concurrently present to an authentication server at the moment of authentication. Previous researchers have compared various embodiments of the co-authentication system to each other including using Quick Response (QR) codes/cellphone cameras and Near Field Communication (NFC) between tokens. This thesis concerns the initial design and implementation of empirical comparative testing mechanisms between one embodiment of the co-authentication system and other commonly used authentication systems. One contribution is the simulated standard user ID and password login …

Engineered Nanocomposite Materials For Microwave/Millimeter-Wave Applications Of Fused Deposition Modeling, Juan De Dios Castro

USF Tampa Graduate Theses and Dissertations

A variety of high-permittivity (high-k) and low-loss ceramic-thermoplastic composite materials as fused deposition modeling (FDM) feedstock, based on cyclo-olefin polymer (COP) embedded with sintered ceramic fillers, have been developed and investigated for direct digital manufacturing (DDM) of microwave components. The composites presented in this dissertation use a high-temperature sintering process up to 1500°C to further enhance the dielectric properties of the ceramic fillers. The electromagnetic (EM) properties of these newly developed FDM composites were characterized up to the Ku-band by using the cavity perturbation technique. Several models for prediction of the effective relative dielectric permittivity of composites based …

An Exploration Of The Relationship Between Child Welfare Workers’ Ambivalent Sexism And Beliefs About Father Involvement, Katrina Lee Brewsaugh

USF Tampa Graduate Theses and Dissertations

Research over the last few decades has consistently found that fathers are not routinely included in the provision of child welfare services. The current study examined whether ambivalent sexism on the part of child welfare workers was related to their beliefs about involving fathers. Ambivalent sexism theory posits that gender stereotypes include subjectively positive beliefs in addition to hostile beliefs that both serve to perpetuate patriarchal systems. Participants (N = 490) were currently front-line child welfare workers in the United States who completed an online survey assessing ambivalent sexism and beliefs about father involvement in child welfare cases. Ambivalent sexism …

Applying The Theory Of Planned Behavior To Influence Auditors' Knowledge-Sharing Behavior, Xu Cheng

USF Tampa Graduate Theses and Dissertations

This study adopts the theory of planned behavior to understand and influence auditors’ knowledge-sharing behavior. Ajzen (1991) indicates that persuasive communications, such as belief-targeted messages, can be used as behavioral interventions to alter intentions and behaviors. Thus, this study develops and evaluates the effectiveness of behavioral interventions (belief-targeted messages) in encouraging auditors’ knowledge-sharing behavior. This study uses a 2×2 between-participants design. Arguments targeting behavioral beliefs and arguments targeting normative beliefs are manipulated. Consistent with expectations, the results of this study were that (1) auditors exposed to an intervention share more knowledge, compared to auditors not exposed to any interventions; (2) …

Reducing Caregiver Burden: Fostering Healthy Aging And Social Support, Maria A. Rodriguez

USF Tampa Graduate Theses and Dissertations

Over 43.5 million Americans provide informal care to a fast-growing elderly population in the United States. Informal care allows care-recipients to remain functional members of society. However, research suggests that the demands of informal care can negatively impact the health of caregivers. For example, caregiver burden increases the risk for poor health in caregivers compared to non-caregivers. Caregiving research is on the rise, but the dynamics of informal care in active retirement communities remains widely unexplored. To provide adequate services to lessen caregiver burden and improve the Quality of Life (QoL) of informal caregivers, the various settings in which informal …

Recombinant Elastin Based Nanoparticles For Targeted Gene Therapy, Dagmara Anne Monfort

USF Tampa Graduate Theses and Dissertations

Gene therapy is a technique used to inactivate, replace or insert a corrective copy of a defective gene in order to help diseased tissues to function properly. Gene therapy is a promising treatment for many diseases cancer, cystic fibrosis, and Parkinson’s. There are different methods to introduce a gene to the cell; one of them is the use of viruses. Among viruses, lentiviruses have been popular vectors for gene delivery due to their efficient mode of gene delivery. However, the non-specific delivery of genes associated with viruses may result in undesirable side effects. Here, we propose a heterogeneous nanoparticle delivery …

Con Su Propia Voz: Un Estudio De Cinco Mujeres Mexicanas, Matthew Steven Wilkinson

USF Tampa Graduate Theses and Dissertations

Este estudio se centra en las vidas de cinco mujeres mexicanas—Malintzin, Sor Juana Inés de la Cruz, Leona Vicario, Rosario Castellanos y Julieta Venegas—de cinco etapas históricas diferentes de México—la Conquista, el Virreinato de Nueva España, la lucha por la independencia, la modernidad y lo contemporáneo—al estudiar el uso que cada figura hace de su “Voz” según la época. Empieza presentando y descomponiendo el concepto de “malinchismo” revisando los detalles reconocidos de la vida de Malintzin/doña Marina/la Malinche. Después, continúa con un resumen de ciertos aspectos interesantes de las vidas de cada figura, empezando con Sor Juana y concluyendo con …

Science In The Sun: How Science Is Performed As A Spatial Practice, Natalie Kass

USF Tampa Graduate Theses and Dissertations

This study analyzes how spatial organization impacts science communication at the St. Petersburg Science Festival in Florida. Through map analysis, qualitative interviews, and a close reading of evaluation reports, the author determines that sponsorship, logistics, exhibitor ambience, and map usability and design are the factors most affecting the spatial performance of science. To mitigate their effects, technical communicators can identify these factors and provide the necessary revisions when considering how science is communicated to the public.

From The Panels To The Margins: Identity, Marginalization, And Subversion In Cosplay, Manuel Andres Ramirez

USF Tampa Graduate Theses and Dissertations

In investigating the ways social actors experience and interact with mass media texts, I examine how cosplay, as a performative practice of identity in relation to popular culture, enables social actors to subvert and reproduce marginalization towards minority status groups. Theoretical arguments apply a constructionist framework in order to examine the participants’ meaning making processes. The study addresses the following research questions: (1) what social function does cosplay serve for participants; (2) how do cosplayers perform race and gender; (3) how do cosplayers resist, negotiate, or reinforce race and gender-based marginalization? Drawing upon qualitative data gathered from observing two large …