Digital Commons Network^™

Effective Statistical And Machine Learning Methods To Analyze Children's Vocabulary Learning, Houston T. Sanders

USF Tampa Graduate Theses and Dissertations

Poor methodological and statistical practices can lead to unreliable results. The collaboration between statisticians and researchers can remedy this. Early education intervention research rarely uses advanced statistical techniques. Within early education, vocabulary instruction has been well-studied, yet outcomes continue to be underwhelming. The specialized knowledge and expertise statisticians possess has the potential to enhance word learning research by applying sophisticated analyses not commonly used. Choosing vocabulary words for instruction can be a daunting task and is highly subjective. In an effort to aid in the selection process, researchers use a word selection framework that groups words into three tiers. Even …

Making A Way: An Auto/Ethnographic Exploration Of Narratives Of Citizenship, Identity, (Un)Belonging And Home For Black Trinidadian[-]American Women, Anjuliet G. Woodruffe

USF Tampa Graduate Theses and Dissertations

The goal of this research study is to gather, convey and explore the lived experience related to transnational identity construction for Black Trinidadian[-]American women. I adopt an interdisciplinary approach to better understand what it means to live as, and be, a Black Trinidadian[-]American. Using auto/ethnography and interviews, I seek to answer the following research questions: (1) How do Black Trinidadian[-]American women describe their negotiation of cultural identity in Trinidad and the United States? (2) How do Black Trinidadian[-]American women describe “in-between” homeplaces within the intersectional context of gender, race, class, and culture? (3) How do Black, Trinidadian[-]American women describe transnational, …

Exploring The Effectiveness Of A Life-Skills Program In A Florida Prison Through A Social Bond And General Strain Theory Perspective, Danielle M. Thomas

USF Tampa Graduate Theses and Dissertations

Prison programs have existed for decades; however, recent attention towards prison reform has raised awareness of the importance of correctional education. Research has shown that many of these programs are highly effective for incarcerated individuals in that program participation is likely to decrease recidivism and increase post-release employment success. Using in-depth interviews with 40 currently incarcerated men – 20 of whom participated in a 2-year prison program (the LIFERS program) and 20 who did not – and matched institutional records for visitation and disciplinary infractions, this study expands on the current research by assessing additional measures of program efficacy, including …

“Memories Rescued From The Mire Of Oblivion”: The 1885 Rebecca Nurse Monument And Salem Witch Trials Commemoration, Alaina K. Scapicchio

USF Tampa Graduate Theses and Dissertations

This thesis is a study and contextualization of the 1885 Rebecca Nurse Monument and dedication in Danvers, Massachusetts, which took place around the bicentennial anniversary of the Salem witch trials. It places this nineteenth-century commemoration in conversation with the other centennial anniversaries of the witch trials. The Salem witch trials have been studied extensively by historians who have sought to determine the causes of the widespread panic. Other scholars have examined the memory of 1692 in later generations, paying particular attention to the landscape of modern Salem and their tourist economy. Few scholars, however, have given extended consideration to the …

“Worthy Of Emulation:” Mira Behn And Indian Independence, 1925-1959, Tamala Malerk

USF Tampa Graduate Theses and Dissertations

Mohandas Karamchand Gandhi is lauded for his work in helping to bring independence to India. Historians and authors are correct in asserting Gandhi’s importance to the independence movement of India, but he did not do it alone. Gandhi was helped by followers, foreign and domestic, who believed in his vision of an independent India. One of these disciples was Madeleine Slade, or as she would later be known, Mira Behn. Behn was born into an upper-class British family: her father an Admiral in the Royal Navy and her mother a housewife. Behn came upon a copy of French philosopher, Romain …

Creating A Short, Public-Domain Version Of The Cpai-2: Using An Algorithmic Approach To Develop Public-Domain Measures Of Indigenous Personality Traits, Mukhunth Raghavan

USF Tampa Graduate Theses and Dissertations

In this study we aimed to create a short, public-domain analogue of the Cross-Cultural (Chinese) Personality Assessment Inventory (CPAI-2; F. M. Cheung et al., 1996). Emic (culture-specific) traits measured by the CPAI-2 are purportedly specific to the Chinese culture and argued to not be fully captured by the consensus Big Five personality trait taxonomy. Research suggests that CPAI-2 traits may have unique predictive power, especially in non-Western contexts. However, research has been hampered by several limitations of the measure. The inventory is proprietary and long, with 341 items forming 28 scales and four factors. Cross-cultural personality research would benefit from …

Assessing Changes In Actual Air Quality And Public Perceptions Of Air Quality In Kathmandu Valley Nepal Pre And Post Covid-19 Lockdown, Robin Margherita Rives

USF Tampa Graduate Theses and Dissertations

Air pollution is a global concern. Cities around the world fail to meet air quality standards set by the World Health Organization Air Quality Guidelines, which has a significant impact on public health. As the capital city and largest metropolitan region of Nepal, Kathmandu is a hotspot for urban pollution in South Asia. Nepal faces emissions from both internal and external sources. External sources include emissions from Nepal’s neighboring countries of India and China and emissions resulting from tourism. Internal sources of pollution in the country include brick and cement factories, consumption of energy from traditional sources such as biomass, …

“Fast Policy” And “Rule By Aesthetics”: A Preliminary Study Of Water Street Tampa –The “Worlding” Of An Aspiring “Icon Project”, Nousheen Rahman

USF Tampa Graduate Theses and Dissertations

In the age of “global urbanism” (Sheppard et al 2015; Chen and Kanna 2013), we are witnessing a markedly increased preference for mega-gentrification policies and projects by public officials seeking to revitalize deindustrialized and abandoned landscapes within their cities. The goal of this study is to describe how neoliberal public and private actors and institutions in the City of Tampa, specifically along the newly minted “Water Street” near the old Channel District of downtown, have adopted the discourses and practices of “fast policy” (Peck and Theodore 2015), “rule by aesthetics” (Ghertner 2010) and “worlding” (Ong and Roy 2011). To that …

Pad Beyond The Classroom: Integrating Pad In The Scrum Workplace, Jade S. Weiss

USF Tampa Graduate Theses and Dissertations

Purpose: The “story” format used in Scrum ticket writing is confusing to developers and leadsto insufficient ticket content, which lends to miscommunication between team members and administrators, and disrupts workflow from the bottom up. A burgeoning methodology in Technical Writing, Purpose, Audience, Design (PAD) is an alternative ticket format that is easier to teach developers and improves the aforementioned conditions than the existing “story” format. The goal of this paper is to lay out why and how PAD can benefit developers on smaller Scrum teams who are tasked with writing their own tickets. This paper does not offer solutions for …

Reconceptualizing Global Citizenship: Experiences From Women Who Have Studied Abroad, Jessica L. Colston

USF Tampa Graduate Theses and Dissertations

This study used self-curated photo elicitation to express students’ awareness of power, privilege, and identity. The purpose of this qualitative research was to explore how female undergraduate students interacted with their environment and conceptualized a critical understanding of global citizenship. As such, this inquiry asked: (1) To what extent do female undergraduate students from the United States who have participated in a study abroad program develop a critical understanding of global citizenship? (2) How are students’ awareness of power, privilege, and identity reflected in their documentation and narration of their experiences abroad?

Bronfenbrenner’s bioecological systems theory and transnational feminism explained …

Anthropocene Fiction: Empathy, Kinship, And The Troubled Waters At The End Of The World, Megan Mandell Stowe

USF Tampa Graduate Theses and Dissertations

Anthropocene literature features characters and environments grappling with the devastation of climate change. Donna Haraway’s term Chthulucene narrows this category further by exposing the tentacular connections between overpopulation, dependence on material goods, species loss, and other facets of global warming—such as water as a resource. Three novels of the Chthulucene exhibit these connections, centering on the importance of water to both ecologies and personal identity. As seen in the novels, place attachment brings ecology and identity together by forging a stewardship between person and location, often resulting in efforts to defend and preserve a place. In Octavia Butler’s Parable of …

An Edgefield Ceramic Assemblage From The Lost Town Of St. Joseph, Northwest Florida, Crystal R. Wright

USF Tampa Graduate Theses and Dissertations

From 1835-1842, the train depot at what is today the Depot Creek Depot site (8Gu199) served the historic town of St. Joseph in the Florida Panhandle. This town originated as a competitor to the city of Apalachicola in the cotton industry and grew into an economic boomtown. Imported goods arriving on ships in the Gulf of Mexico were delivered to the Depot Creek Depot by railway, and then were shipped up through Lake Wimico and into the Apalachicola-Chattahoochee-Flint River System. Unfortunately, after 8 years of occupation, St. Joseph was destroyed by several hurricanes, a yellow fever epidemic, and fires resulting …

Incorrect Athlete, Incorrect Woman: Ioc Gender Regulations And The Boundaries Of Womanhood In Professional Sports, Sabeehah Ravat

USF Tampa Graduate Theses and Dissertations

Professional sports are a cornerstone of mainstream capitalist society, a site where issuesof race, class, gender, nation, and religion amongst others are produced, contested, and negotiated. In particular, gender regulation policies serve to delineate the acceptable boundaries of racialised gender and create sanctioned opportunities to surveil transgressive bodies. In this thesis, I posit that professional sports rely on and protect uniformity of gender experience to regulate and exclude trans* and intersex participation and, furthermore, that gender regulation policies delineate the boundaries of gender and particularly womanhood in a way that further marginalises nonbinary athletes. Using critical discourse analysis, a methodology …

Curricular Assemblages: Understanding Student Writing Knowledge (Re)Circulation Across Genres, Adam Phillips

USF Tampa Graduate Theses and Dissertations

This dissertation proposes that the field of Writing Studies (WS) as well as writing program administrators (WPAs) should integrate quantitative methods into curricular assessment in order to improve pedagogical practices within their curricula. Through the use of the theoretical framework of assemblage theory, a theory that has been underutilized within WS, and the lens of linguistic, cultural, and substantive (LCS) language patterns, this study attempts to identify and understand student writing knowledge circulation and recirculation within one local curriculum. As well, with the incorporation of technological tools such as RAND-Lex, WPAs and WS researchers can identify granular patterns within student …

Chlorine Taste Threshold And Acceptability As A Water Disinfectant Among Indigenous Ngäbe And Non-Indigenous In Rural Panama, Ashley Osler

USF Tampa Graduate Theses and Dissertations

More than two billion people globally still lack access to safely managed drinking water (WHO & UNICEF, 2021). Although gains in access to water service over the past two decades have been large, universal access to safe and affordable drinking water (SDG 6, target 6.1) is not on track to be achieved. In Panama, safely managed drinking water access has not been measured. However, the data on basic water access illustrates the large disparities between rural and urban areas of Panama. While 98% of urban Panamanian households have basic access to water, only 86% of rural Panamanian households, and 54% …

Assistive Technologies For Independent Navigation For People With Blindness, Howard Kaplan

USF Tampa Graduate Theses and Dissertations

The necessity for individuals to navigate from location to location is essential to daily life. The majority of humans use sight as the main source for determining how to move through their environment. However, there is a large population of people who are either blind or living with low vision. Based on a 2017 National Health Survey there are around 27 million adult Americans that have experienced vision loss (National Center for Health Statistics, 2017). According to the Eye Diseases Prevalence Research Group there are 3.4 million Americans 40 years and older that are legally blind or visually impaired (EDPRG, …

Sense Of Belonging Among Dual Enrolled First-Year Students In Grand Cayman: Perceptions, Experiences, And Culturally Engaging Campus Environments, Patricia E. Robinson

USF Tampa Graduate Theses and Dissertations

Understanding how the experiences, perceptions, and culturally engaging campus environments build a sense of belonging and persistence among first-year dual-enrolled college students in a unique and diverse nation in the Western Caribbean (Greater Antilles) is an area of inquiry that had yet to be researched prior to this study. Using a case study qualitative research approach that included 10 individual semi-structured interviews, document elicitation of three university advertised campus events posts, and one focus group session, participants shared their experiences and perceptions of being a first-year dual-enrolled student and to what extent their campus’ environments influenced their sense of belonging. …

Examining Evidence Of Reliability And Validity In Florida’S Human Trafficking Screening Tool, Monica Landers

USF Tampa Graduate Theses and Dissertations

Commercial sexual exploitation (CSE) involving children is understood to be a pervasive public health problem that negatively impacts individuals, families, and communities (Greenbaum, 2020). Combined efforts of the United States government, federal agencies, organizations such as the National Center for Missing and Exploited Children, researchers, and practitioners work toward understanding risk factors associated with CSE in an effort to prevent victimization (Fong & Cardoso, 2010). Given the amount of public and political attention to trafficking over the past two decades, it is concerning that prevalence estimates widely vary and may be unreliable. Further, there is not currently a validated screening …

Labor-Based Grading Contracts In The Multilingual Fyc Classroom: Unpacking The Variables, Kara Kristina Larson

USF Tampa Graduate Theses and Dissertations

This descriptive, exploratory study’s purpose is to determine the effects of labor-based grading contracts on students whose historical exclusion results in their current day underrepresentation in higher education. A key component of this study is the emphasis on the student’s own perceptions and feelings about the use of labor-based grading contracts. Using a purposive sample of multilingual First-Year Composition (FYC) sections at an R1 university, I investigated the variables of labor-based grading contracts: demographics and written language characteristics, student motivation, ecological variables (i.e., perceptions of grading contracts), and academic performance measures. Research questions include: 1) How do labor-based grading contracts …

A Multimodal Literacy Exploration: Lived Experiences Of Haitian Immigrant Adolescent Girls In The Bahamas, Natasha Swann

USF Tampa Graduate Theses and Dissertations

As the geographic landscape of our world increasingly changes, a constant migration is occurring, with people seeking refuge and asylum. Many of those seeking a better way of life are children and adolescents. It is important not only to consider and accommodate how children and adolescents develop and grow, but how they do so in a country that is not their home and with language and literacy practices that are often new to them. Adjusting and acculturating into host countries might compound issues youth experience during child and adolescence development. This study provided a space and a platform for immigrant …

Instrumental Music Instruction And Executive Functions: A Cross-Sectional Study Of Romanian Children (10-12 Years), Adrian Sorin Iordache

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to assess the differences in verbal fluency, verbal memory, and processing speed of children (age 10-12) enrolled in a Romanian vocational music school as compared to a group enrolled in vocational visual arts school, and a group enrolled in a regular public school. This is the first study to assess children enrolled in a music school in Romania. A total of 105 participants (43 males and 62 females) 10 to 12 years old (M = 11.13, SD = .34) competed the testing. There were 36 participants (15 males and 21 females) in the music …

Managing Incomplete Data In The Patient Discharge Summary To Support Correct Hospital Reimbursements, Fadi Naser Eddin

USF Tampa Graduate Theses and Dissertations

The patient discharge summary is a document that conveys the patient's story to other healthcare practitioners, external users, and, most importantly from a financial perspective, health insurers. A defect or incompleteness in the patient's discharge summary will result in delays in the collection process through denial of the entire or partial reimbursement claim or, in the best-case scenario, delay until the discharge summary issue is resolved. The purpose of this project is to address the issue of the incompleteness of discharge summary from the perspective of healthcare providers, with the goal of understanding, diagnosing, and intervening in the research problem. …

Investigation Of The Effectiveness Of Global Competency-Based Program Modules In Higher Education, Parandoosh Sadeghinia

USF Tampa Graduate Theses and Dissertations

Global competency-based modules are relatively new in higher education. As a way to measure global competency the USF Global Competency Test (GCT) modules objectively measure global competencies for individuals. The purpose of this study was to investigate the value of three global competency-based program modules and undergraduate student perceptions of the Unite Nations Sustainable Development Goals, the basis for the modules.

This study addressed the questions:

1. What are the change scores based on the Global Competency Test module pre/postassessment scores for students who participated in Operation: Global Action/Academic and Cultural Engagement program during Summer 2021?
2. Are there differences in the …

Revisiting Darwin’S Little Pond As A Method To Liberate Phosphorus From Apatite Under Prebiotic Hadean Earth Conditions, Jennifer Lago

USF Tampa Graduate Theses and Dissertations

Phosphorus is an essential element for life as we know it. Phosphorus, mainly in the form of phosphate, is key to biologic functions such as genetic material, energy production, and cellular framework. As phosphorus is key to so many important biological functions it is of no wonder the question of how phosphorus was incorporated into life initially is a fundamental question in how life began.

During this time a prebiotic phosphorus source would need to have originated in rock, as phosphorus has not volatile source on Earth. The most prevalent mineral source on a prebiotic Earth would likely have been …

Oppression, Resistance, And Empowerment: The Power Dynamics Of Naming And Un-Naming In African American Literature, 1794 To 2019, Melissa "Maggie" Romigh

USF Tampa Graduate Theses and Dissertations

Oppression, Resistance, and Empowerment: The Power Dynamics of Naming and Un-naming in African American Literature, 1794 to 2019 researches and discusses the way African American authors both discuss naming and un-naming in their works and the way they use naming in their works to illustrate the dynamics of power in relationships—racial, familial, gender-related, work-related, etc. Chapter 1 focuses on the earliest forms of African American literature, memoirs in particular, also known as “slave narratives.” In their memoirs, many of those men and women who were formerly enslaved wrote about having their names taken from them and replaced with names chosen …

Engagement And Meaningfulness As Determinants Of Employee Retention: A Longitudinal Case Study, Calvin Williams

USF Tampa Graduate Theses and Dissertations

The lack of financial resources has long challenged government institutions to move employee wages toward the market rate average for hourly and salaried positions. This area of public employment, where motivation other than a pay increase is necessary due to constrained budgets, is not well studied or understood. The primary purpose of this longitudinal case study is to investigate factors that influence Administrative Service employees and increase their level of retention at the University of South Florida (USF), a state funded university. The objective of the case study was to better understand how enhanced psychological meaningfulness, and increased employee engagement …

The Relationship Between Motivation And Professional Learning For Teachers In Makkah, Saudi Arabia, Yassir Alzahrani

USF Tampa Graduate Theses and Dissertations

Even though, there are many studies on teacher professional learning and many studies on teacher motivation, there is a lack of research to examine the relationship between teacher professional learning and motivation. This study examined the relationship between teacher motivation and professional learning in Makkah, Saudi Arabia.

This study was conducted using two instruments. The first instrument was the Education Participation Scale (EPS) originally developed by Boshier (1991). However, the researcher used the most recent version of EPS by Richter et al. (2019). The EPS determines what factors most motivate teachers to participate in professional development. These factors are personal …

Effectiveness Of An Early Literacy Intervention For Increasing Teen Parents' Child-Directed Speech And Conversational Turns, Deborah H. Christie

USF Tampa Graduate Theses and Dissertations

Children’s language ability upon entry to kindergarten is a powerful predictor of reading achievement throughout elementary school; yet disparities in children’s language growth have been detected as early as 18 months of age. These disparities have been linked to the quantity and quality of speech provided to children as they are learning to talk. The current study employed a single-case multiple-baseline across participants experimental design to evaluate the effectiveness of an early literacy intervention to increase teen parents’ child-directed speech and conversational turns. The intervention was delivered one-on-one via videoconferencing by a teen parent peer coach. Participants included teen parents …

Differential Privacy For Regression Modeling In Health: An Evaluation Of Algorithms, Joseph Ficek

USF Tampa Graduate Theses and Dissertations

Background: There is a need for rigorous and standardized methods of privacy protection for shared data in the health sciences. Differential privacy is one such method that has gained much popularity due to its versatility and robustness. This study evaluates differential privacy for explanatory regression modeling in the context of health research.

Methods: Surveyed and newly proposed algorithms were evaluated with respect to the accuracy (bias and RMSE) of coefficient estimates, the empirical coverage probability of confidence intervals, and the power and type I error rates of hypothesis tests. Evaluations took place in both simulated and real data from a …

Understanding Player And Clinician Perspectives On The Impact Of Problematic Gaming Behaviors In The United States, Amanda N. Weston

USF Tampa Graduate Theses and Dissertations

Due to the evolution of technology and increased use of video games, the need to understand how gaming affects individuals is imperative to assisting with those who struggle with problematic gaming behaviors. Video gaming has shown to have significant benefits including an increase in cognitive abilities, a way to relieve stress, and mood enhancement. However, problematic gaming behaviors (PGB) (i.e., uncontrollable gaming behaviors that impair functioning) may cause significant short and long-term problems that impact gamers throughout the lifespan if left untreated. There are critical gaps in the literature regarding how gaming impacts player functioning and how clinicians are managing …