Digital Commons Network^™

Building From Within: Hr And Leadership As Strategic Resources In Micro And Small Business Growth Across Generations And Partnerships, Angelia Mathews Payne

USF Tampa Graduate Theses and Dissertations

Micro and small businesses (MSBs) with 1-19 employees represent 99.9% of all U.S. private sector businesses and contribute nearly $4 trillion to the Gross Domestic Product (GDP), yet academic research on their internal growth strategies remains limited. This study examines how human resources (HR) and leadership function as strategic resources for growth across successive generations and partnerships in MSBs, addressing a critical gap in understanding how these internal capabilities create competitive advantages in resource-constrained environments.

Grounded in Resource-Based View (RBV) theory, this research investigated how HR and leadership capabilities meet the criteria for strategic resources—being valuable, rare, inimitable, and non-substitutable …

Identifying B-Vitamin Requirements And Phycosphere Interactions For The Hab-Forming Dinoflagellate, Pyrodinium Bahamense Var. Bahamense, Lydia A. Ruggles

USF Tampa Graduate Theses and Dissertations

Harmful Algal Blooms (HAB) negatively affect economies, ecosystems, and public health through mass proliferation and toxin production. The HAB species, Pyrodinium bahamense var. bahamense, is a saxitoxin-producing dinoflagellate found in tropical and subtropical estuarine waters globally. In two Florida estuaries, Old Tampa Bay and the Indian River Lagoon, P. bahamense is a recurrent HAB species, and the exact timing and intensity of bloom peaks in these estuaries vary interannually. Factors that are suspected to contribute to blooms include temperature, residence times, nutrients, and salinity. However, many HAB dinoflagellates require vitamin B12 for growth and bloom development. Thus, B12 may influence …

From Legislation To Lived Experience: Navigating The Expungement Process For Human Trafficking Survivors In Florida, Soriyah A. Khan

USF Tampa Graduate Theses and Dissertations

Human trafficking is an inherently exploitative crime in which survivors are often coerced or forced into committing crimes. As a result, many carry criminal records that impede successful reintegration. To alleviate this issue, criminal record relief statutes have been enacted throughout the U.S. However, little research has examined the effectiveness of these statutes as well as the experiences of human trafficking survivors seeking criminal record relief and the professionals assisting them. Using semi-structured interviews with human trafficking survivors and criminal justice actors in Florida, this study sought to examine the awareness of criminal record relief, their experiences navigating the process, …

Exploring The Behaviors Of Women Who Are Mentally Thriving With Autoimmune Disease: A Mixed Methods Approach, Emilie Ann Ellenberg

USF Tampa Graduate Theses and Dissertations

Autoimmune diseases encompass a variety of conditions that impact millions of Americans, with a higher prevalence among women than men. These diseases involve immune system dysregulation, leading to tissue damage and dysfunction. Despite progress in understanding their underlying mechanisms, important aspects remain inadequately understood, such as the relationships among immune dysregulation, medical outcomes, and psychiatric comorbidities. Preliminary qualitative research indicates that perceived diagnostic invalidation leads to the mental health needs among women with autoimmune diseases often being unmet, and behavioral health help-seeking behaviors being reduced. Although perceived diagnostic invalidation can lead to increased mental health symptomology and decreased help-seeking behaviors, …

Myfoodrx: A Personalized Food-As-Medicine Mhealth Application For Food-Insecure Adults With Chronic Conditions, Jay Hiteshkumar Jariwala

USF Tampa Graduate Theses and Dissertations

Food insecurity (FI) remains a persistent public health challenge in the United States, disproportionately affecting underserved populations and contributing to higher rates of chronic conditions such as diabetes, hypertension, and obesity. Traditional Food-as-Medicine programs have emerged as promising interventions, but often follow a generalized, non-personalized approach that limits long-term effectiveness, especially among diverse, high-risk communities. This thesis presents MyFoodRx, a personalized mobile health (mHealth) application designed to address the intersection of food insecurity and chronic disease through tailored nutritional guidance, real-time pantry integration, and adaptive educational content.

Developed through a User-Centered Design (UCD) process, MyFoodRx leverages a modular client–server architecture, …

Marigold-Silver Nanoparticles (Agnps) Complex: Characterization, Therapeutic Potential, And Future Approaches For Lung Injury Via Antioxidant And Anti-Inflammatory Effects, Navdeep Kaur

USF Tampa Graduate Theses and Dissertations

Chronic respiratory diseases (CRDs) and other lung conditions are a key cause of the problems facing global health, as they greatly increase morbidity, death, and the financial burden. In order to achieve the third Sustainable Development Goal of the United Nations, which is to reduce premature mortality from non-communicable illnesses by one-third by 2030, updated epidemiological statistics are crucial for directing prevention, control, and treatment measures. One of the major reasons of illness and death globally is chronic obstructive pulmonary disease (COPD). Lung damage and the emergence of CRDs, such as asthma, emphysema, COPD, and other respiratory disorders, are largely …

Formulation And Characterization Of Albumin Nanoparticles For Nsclc Photochemotherapy, Faisal Mohammad Shamim Khan

USF Tampa Graduate Theses and Dissertations

Non-small Cell Lung Cancer (NSCLC) is the most common type of lung cancer and is a leading cause of worldwide cancer-related death, which is a strong motivation to develop more efficacious approaches to its treatment. This thesis outlines the construction of folate-targeted bovine serum albumin (FA-BSA) nanoparticles co-loading Chlorin e6 (Ce6), a photodynamic therapy photosensitizer, and Evofosfamide (EVO), a hypoxia-activated prodrug, to enable synergistic photochemotherapy. The 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC) is a water-soluble carbodiimide coupling reagent and used for amide bonds between carboxylic acid and amines. FA-BSA nanoparticles were prepared through a desolvation approach and stabilized through crosslinking by the carbodiimide reagent …

Fort Brooke After 200 Years: A Public Heritage Approach, Alex F. Fawbush

USF Tampa Graduate Theses and Dissertations

Fort Brooke, established in 1824 at the mouth of the Hillsborough River, shaped the growth of Tampa and Florida’s west coast for nearly sixty years and served as the nucleus for the forced removal of Indigenous people. Though the Fort itself has long since vanished beneath the modern city, archaeology has preserved its legacy. Excavations since the 1970s have uncovered rich assemblages of ceramics, glass, military equipment, faunal remains, and domestic refuse. These materials reveal daily life at the post, highlighting the interactions of soldiers, Seminoles, African Americans, white settlers, and Cuban fishermen, while also uncovering the deeper prehistoric, referred …

The Orange Glow In The Sunshine State: Three Visions Of Plato In Florida (1970-1990), Ryan Mcgahan

USF Tampa Graduate Theses and Dissertations

The PLATO network, a collection of mainframe computers, terminals, and educational software, has received an increasing amount of scholarly attention in the last decade as a social precursor to the modern internet. Existing histories have neglected to investigate the ways in which PLATO and its related business enterprise worked to accelerate the shift in university governance away from classical liberal ideas centering the public good and towards a more profit-centered neoliberal rationality. By tracing the rise of PLATO in Florida universities, this paper argues that PLATO aided and was aided by the shifting priorities of American universities in the 1970s …

Crow's Nest, October 20, 2025, Crow's Nest Staff

Crow's Nest

The October 20, 2025 issue of Crow's Nest.

Econometric Analyses Across The Continuum Of Care For Individuals With Hearing Loss, Teresa I. Anthony

USF Tampa Graduate Theses and Dissertations

Hearing loss affects individuals across the age span and, if left untreated, can lead to developmental delays and health and well-being concerns. This dissertation applies econometric analyses to investigate factors influencing diagnostic outcomes in the neonatal intensive care unit (NICU), intervention enrollment rates among babies with permanent childhood hearing loss (PCHL), and utilization and hospitalization outcomes among adults with sensory impairment (SI). The first study evaluates the cost-effectiveness of automated auditory brainstem response (aABR) versus transient evoked otoacoustic emissions (TEOAE) for newborn hearing screenings in a Thailand hospital NICU. Decision tree modeling and economic evaluation suggested that although aABR is …

Connectedness And Belonging: An Autoethnography About Military Veteran Transition, Benjamin A. Smet

USF Tampa Graduate Theses and Dissertations

Military veterans often face profound challenges transitioning to civilian life, yet prevailing narratives focus narrowly on PTSD and combat trauma. This dissertation uses autoethnography to broaden that view, blending personal narrative with theory to explore seven interrelated transition stressors: grief and bereavement, loss of military identity, autobiographical memory, service-connected nostalgia, moral injury, stereotype threat, and socialized masculinity and stoicism. These layered stories illuminate the cultural, emotional, and relational dimensions of transition, showing how isolation, disconnection, and loss of belonging shape veteran experiences as deeply as trauma. The analysis demonstrates that healing emerges not from prescriptive programs but from relational practices …

The Public Parks Paradox: Look But Don't Touch, Michael Sheridan, Claire Babbott-Bryan

Journal of Ecological Anthropology

Buenos Aires, Argentina is one of the least green cities in the world, with estimates of 1.5 - 6m² of green space per person – far below the World Health Organization’s recommended minimum of 15m². Neoliberal policies continue to fragment and privatize the city’s green spaces, posing serious threats to public health. The remaining parks in Buenos Aires employ physical barriers to preserve the park’s green elements, including metal gates (often painted green), restricted gardens and quads, and signs that prohibit stepping on the grass. These barriers deprive opportunities for sensory engagement, reducing park users’ interactions to passive visual and …

Using Behavioral Skills Training And In Situ Training To Teach Game-Related Social Skills, Sumeyye Erdem

USF Tampa Graduate Theses and Dissertations

Social skills are important for individuals to be successful, therefore programs that seek to improve social skills of individuals with autism and other disabilities are important (e.g., Agran et al., 2016; Miltenberger et al., 2017). The context of playing games has been used to teach children specific skills and may be a valuable way to promote generalization of social skills (e.g., Amadi et al., 2022; Radley et al., 2014). The purpose of this study was to evaluate the effectiveness of behavioral skills training (BST) for teaching social skills to children and adolescents using a game format and assess whether these …

Microclimatic Conditions In Shulgan-Tash Cave (Southern Ural, Russia): Implications For The Preservation Of Eastern Europe’S Largest Paleolithic Art Collection, Olga Chervyatsova, Rayan Akhmedyanovb, Nailya Saifullina, Ludmila Kuzmina, Mihael Kotov, Yuri Dublyansky

International Journal of Speleology

This study presents the results of a long-term investigation of the microclimatic conditions in Shulgan-Tash Cave (Southern Urals, Russia), which hosts the largest assemblage of Upper Paleolithic paintings (ca. 16.3–19.6 ka) in Eastern Europe. The cave exhibits two distinct seasonal ventilation regimes – winter and summer – differentially influence its two levels of galleries. In the Lower Level, which contains 83% of the images, near-atmospheric CO₂ concentrations persist year-round, and temperature variations associated with seasonal infiltration events are minimal (1.0–1.3°C). By contrast, the Upper Level, including the decorated Hall of Paintings, is affected by downdrafts of CO₂-rich …

Barriers To Machine Learning Adoption In Regulated Electric Utilities, Donald R. Shiflet Jr.

USF Tampa Graduate Theses and Dissertations

Machine learning (ML) technologies have the potential to revolutionize regulated electric utilities by improving operational efficiency, enabling predictive maintenance, and optimizing energy management. Despite these advantages, the adoption of ML in this sector lags other industries due to technical, organizational, and regulatory barriers. This research, grounded in the Technology-Organization-Environment (TOE) framework, explores these barriers to uncover actionable solutions for integration. The study identifies key challenges, including explainability, cybersecurity, workforce resistance, and regulatory ambiguity to ML adoption in electric utilities. Utilizing an exploratory qualitative methodology, this approach integrates insights from the literature and industry interviews to rank barriers by frequency, severity, …

2024 American Field Ornithologist (Afo) And Western Bird Banding Association (Wbba) Joint Annual Meeting Scientific Abstracts, Walter H. Sakai

North American Bird Bander

No abstract provided.

Western Bird Banding Association Grant Announcement And 2024 Grant Award, Walter H. Sakai

North American Bird Bander

No abstract provided.

Ibba Conference Set For 24-26 October 2025 At Carpenter St. Croix Valley Nature Center, Mn, Peter Lowther

North American Bird Bander

No abstract provided.

Inland Flyway Review Maps 2024 Report, Steven Gabrey

North American Bird Bander

No abstract provided.

Recent Literature, Claire Stuyck

North American Bird Bander

No abstract provided.

Timing Of Leg Scale Molt In The Black-Capped Vireo, David A. Cimprich

North American Bird Bander

The podotheca is the scaly covering of the bare portions of bird legs. Although it is known that birds periodically replace these scales, the process has only been described in any detail for two species. The purpose of this investigation was to describe the timing of podothecal molt in the Black-capped Vireo (Vireo atricapilla) in relation to both date and the progress of the prebasic feather molt. I captured these birds throughout the time they were present at a site within their breeding range in central Texas. I noted the presence of leg scale molt and scored the molt of …

Front Matter, North American Bird Bander

North American Bird Bander

No abstract provided.

Full Issue, North American Bird Bander

North American Bird Bander

No abstract provided.

"What's A Computer?" Exploring Insurance Agents' Role In Small Business Cyber Insurance Transactions, Dalton A. Crabtree

USF Tampa Graduate Theses and Dissertations

This mixed-methods study examined how insurance agents' role identity impacts cyber insurance transactions, addressing gaps in professional practice and academic literature. Small businesses increasingly rely on cyber insurance for protection as cyber risk continues to evolve. The study employed sequential explanatory methodology with 25 interviews across three groups: insurance agents (n=15), corporate cyber insurance professionals (n=5), and small business owners (n=5). Thematic analysis using Katz and Khan's Role Episode Model informed development of the Cyber Insurance Role Identity Scale (CIRIS), tested with 100 agents. Six themes emerged. Key findings reveal that successful cyber insurance transactions require agents to transition from …

A Discussion Of Community: An Ethnography Of Designing Asynchronous Video Discussions To Reveal Student Perceptions Of Digital Presence In Online Learning, Chad S. Garcia

USF Tampa Graduate Theses and Dissertations

This mixed-methods digital ethnography investigates how video-based discussions (VBD) influence community building in asynchronous graduate education. Using the Community of Inquiry (COI) framework, this study looks at student experiences in a History of Higher Education class where traditional text-based discussions were replaced with video presentations and peer responses. The research explores how video discussions affect students' sense of presence, how video presence impacts engagement patterns, and which multimedia elements contribute to community development.

Data collection included semi-structured interviews with students and instructors, LMS analytics, video content analysis, and ethnographic observation throughout Spring 2024. Analysis revealed a notable disconnect between traditional …

First Confirmed Nestings Of Red-Necked Grebe In York Region, Ontario, Roy B.H. Smith

Ontario Birds

On 1 June 2019, the first recorded breeding by Red-necked Grebe (Podiceps grisgena) in York Region, Ontario, was established when a nest with one egg was found at the Moody Drive storm - water pond in the City of Vaughan. Although this nest was unsuccessful, a pair returned in 2020 and made another six unsuccessful nesting attempts. Also in 2020, another pair was found at the New Enterprise stormwater pond in Vaughan; they too made multiple unsuccessful nesting attempts. Both sites were reoccupied in 2021, and this time the pair at Moody Drive produced one young. In all three years, …

Commentary: The Psychology Of Misidentification, David A. Welch

Ontario Birds

No abstract provided.

Cover, Ontario Field Ornithologists (Ofo)

Ontario Birds

No abstract provided.

Contents, Ontario Field Ornithologists (Ofo)

Ontario Birds

No abstract provided.