Digital Commons Network^™

The Effect Of Implementing A Development Program Using Mental Imagery On The Time To Master Psychomotor Skills, Randal Agee

Dissertations

Psychomotor skills development programs that use mental imagery have been demonstrated to help individuals acquire psychomotor skills (Anu et al., 2020; Seymore-Walsh et al., 2020; Toth et al., 2020). The commercial trucking industry is presently experiencing a global shortage of qualified truck drivers (American Trucking Association, 2019; Staats et al., 2017). One reason individuals are avoiding or leaving careers as commercial truck drivers is the time spent away from home (Staats et al., 2017). A couple logistical strategies have been developed to improve the situation (Mittal et al., 2018; Prime Inc, 2024); however, for the solutions to be sustainable, the …

The Drawing Effect: Evaluating Drawing Method And Strategic Implementation On Recall Accuracy, Jacob M. Namias

Dissertations

Drawing images of to-be-remembered word’s reference often improves memory for the word relative to a control in which the word is written or read silently, a pattern dubbed the drawing effect. Drawing effects have been recorded in a variety of contexts and are generally more beneficial than other deep/elaborative encoding tasks. My dissertation compared recall for words that are drawn by copying a given image versus generating a drawn image without copying, and in study contexts in which the proportion of drawn items is disproportionally skewed. Experiment 1 gauged whether drawing effects differ relative to writing when participants draw an …

Solution Of Preconditioned Nonsymmetric Saddle Point Systems Through Modified Conjugate Gradient Iteration, Samson Ayo

Dissertations

In this dissertation, we present an iterative method (Preconditioned Nonsymmetric Saddle Point Conjugate Gradient) for simultaneously solving forward ($A{\bf x}={\bf b}$) and adjoint ($A^T{\bf y}={\bf g}$) linear systems. Our approach involves constructing an augmented nonsymmetric saddle point matrix that has a real positive spectrum and developing a conjugate gradient-like iteration for this matrix. We investigate the use of Schur Complement preconditioners with block-diagonal factorization computed by an incomplete QR factorization of $A$ to speed up the convergence of our method and compare the results to the preconditioned generalized least squares residual (GLSQR) and quasi-minimal residual (QMR) methods. We develop quadrature …

Examining The Moderating Role Of Work Modality On Employees’ Engagement And Perceptions Of Inclusion, Eric Shapiro

Dissertations

In the evolving landscape of work, organizations increasingly adopt diverse modalities, including on-site, remote, and hybrid arrangements. This quantitative correlational study examines the relationship between work modalities, employee engagement, and perceived inclusion, with a focus on the moderating role of work modalities. Recognizing employee engagement as a key driver of organizational performance and perceived inclusion as essential for well-being and innovation, survey data were collected from 402 employees across multiple industries. Results revealed a strong, positive correlation between perceived inclusion and employee engagement (r = 0.789, p < .001). Work modality significantly moderated this relationship, with hybrid workers experiencing a weaker inclusion-engagement link, while remote workers showed no significant moderation effect. Additionally, on-site workers demonstrated a robust inclusion-engagement relationship. Hybrid workers reported higher perceived inclusion scores, though engagement levels remained consistent across modalities. These findings underscore the need for tailored inclusion strategies to optimize employee experiences and enhance organizational effectiveness. This study provides actionable insights for fostering inclusive workplace cultures and improving employee well-being in modality-diverse environments.

Simulating Interactions Between (Remote) Internal Waves And The Background Flows And Topography Of The U.S. West Coast, Oladeji Siyanbola

Dissertations

This dissertation focuses on the simulation of remotely and locally generated semidiurnal internal tides (ITs) and near-inertial waves (NIWs), and how they interact with the California Current System (CCS) and the U.S. West Coast (USWC) topography. In Chapter II, we force Regional Ocean Modeling System (ROMS) simulations of the CCS with tides and remote internal waves (IWs) originating from as far as Hawaii, using a realistic global HYbrid Coordinate Ocean Model (HYCOM) simulation. To allow for optimal wave energy influx and minimize boundary reflections from the interior of the domain, we conduct boundary sensitivity tests on tide and IW forcing …

Examining Non-Academic Staff's Perceived Value Of Professional Development On Job Satisfaction And Anticipated Turnover In Higher Education, Elnora Lewis

Dissertations

One of the most important assets in an organization is its employees (Chong & Lee, 2017). Developing staff employees is critical in the university setting (Gornitzka & Larsen, 2004), in addition to satisfying and retaining them (Grohnert et al., 2021). Given today's volatile, uncertain, complex, and ambiguous (VUCA) world, staff development is more vital than ever in the workplace (Gibson, 2020). Higher education institutions should be concerned about employee's professional development (Gerken et al., 2016), not only academic staff but also non-academic staff. Additionally, organizations should ensure employees are satisfied by offering learning and development opportunities, which can contribute to …

Self-Perceived Employability And Employer Expectations Of Community College Students' Skill Gap In Industry 4.0, Cherri Wells

Dissertations

Industry 4.0, the fourth industrial revolution, is reshaping job competencies and careers through technological integration, impacting global competitiveness, information security, and skill requirements (Jackson & Tomlinson, 2020). This shift has heightened job uncertainties, competition, and the role of institutional policymakers in aligning higher education with labor market demands (Kornelakis & Petrakaki, 2020; Tan et al., 2023 Tomlinson, 2012). However, inconsistencies persist between employer expectations and graduates’ skills, making employability, a graduate’s ability to secure and sustain employment, more crucial than ever (Fugate et al., 2004; Otache & Edopkolor, 2022).

This study aims to conduct a sequential explanatory mixed-method study by …

Unraveling The Antiviral Mechanisms Of Bat Cells: Processing Of Genomic Rnas By Dicer In Bat Cells Limits Sars-Cov-2 Replication, Iyanuoluwani Owolabi

Dissertations

Bats are reservoirs for numerous viruses that cause serious diseases in other animals and humans. Several mechanisms are proposed to contribute to the tolerance of bats to these pathogens. This study investigates the response of bat cells to double-stranded RNA generated by SARS-CoV-2 replication. Here, we found the involvement of Dicer in the processing of viral genomic RNAs during SARS-CoV-2 infection. Examining RNA sequencing of infected cells, small-interfering RNA (siRNA)-like fragments were found derived from viral RNAs. Depletion of Dicer showed a reduction in these RNAs and an increase in viral loads suggesting unlike other mammals, bats may use Dicer …

The Examination Of Teacher Mentorship Design For Mentees, Cagla Cobek

Dissertations

Teacher stress has been documented as a problem for today’s educators. Improving teachers’ well-being through mentorship programs is promising in the literature. Therefore, this study examined a daily check-in mentorship program for teachers experiencing moderate stress. The researchers examined the changes in mentees’ daily stress levels, perceived stress, sense of self-efficacy, and use of proactive classroom management strategies. Mentees and mentors were also asked to complete ratings of the social validity of the mentorship program. Three mentees and mentor dyads working in an elementary and middle school in a Southeastern school district in the USA participated. A nonconcurrent Multiple Baseline …

Exploring Educational Affordances Of Interactive Murals, Alyshia Bustos

Computer Science ETDs

Interactive murals are a new technology that blend traditional mural painting and embedded electronics. My work contrasts traditional STEAM projects by introducing youth to programming, building electronics, and interaction design principles within the context of designing and constructing interactive murals. Accordingly my dissertation addresses the following: 1) How can we integrate traditional mural practices and ubiquitous computing in an interactive mural, 2) How do interactive murals support youth in learning how to program and build electronics, and 3) How can we design learning activities that support youth as interaction designers?

To address my research questions, I first conducted technical tests …

Determining The Influence Of A Low-Head Dam On Macroinvertebrate Communities In The Bouie River, Natalie Santiago

Honors Theses

The Bouie River is a tributary of the Leaf River and belongs to the Pascagoula River watershed, the latter of which has no flow impediments in the form of sills or dams. The Bouie River has been heavily altered in the lower 10 river kilometers (rkm) from aggregate mining (creating a series of deep gravel pits) and the presence of an earthen and concrete low-head dam (sill) located 6 rkm from the mouth of the river. However, despite these alterations, the immediate stretch of river below the low-head dam is a known spawning habitat for diadromous fish species, including the …

Bases Of Influence: Military Installations And Partisan Realignment In The American South, Regan Steen

Honors Theses

Attributable to the First and Second World Wars, the 20^th-century military mobilization of the American South caused significant change in the region as the previously rural locale was economically and socially transformed. During this period, the American South also experienced a major shift in partisan politics as traditional voter patterns changed and party alignments were reshaped. This transformation, or realignment as it is called, took place as rooted Democratic-leaning voting behaviors were altered by increasing trends of Republican support. Previous literature discusses the history of the military and realignment, with both fields recognizing the significance of economic development. …

Comparing Urban And Rural Mississippi Residents’ Health Literacy Of Sexually Transmitted Infections, Leah Tucker

Honors Theses

Health literacy is an individual’s ability to understand medical information to make decisions regarding their health, and it has become an important topic of discussion in the medical field. This is because people with low health literacy are more likely to be in poor health. There have been several programs aimed at improving health literacy across the US, but health literacy varies geographically. Typically, urban areas have higher health literacy rates than rural areas since rural areas have less access to health resources and health care. Almost 80% of Mississippi’s counties are considered rural, and Mississippi has some of the …

Knighted Pawn's Tour, Morgan Wilson

Honors Theses

The Knighted Pawn’s Tour is a variant of the traditional Knight’s Tour problem, whichitself is an instance of the Hamiltonian cycle problem. The deviation from the Knight’s Tour problem is that a pawn begins on any field on the second rank (row), and advances with legal moves that can include captures to the opposite end of the board to become a knight. These fields, used by the pawn on the path to knighthood, are subsequently forbidden for the knight’s return to the starting field. The knight must traverse the rest of the chessboard, visiting each remaining field exactly once …

Capturing The Digital Scene: Applying Routine Activity Theory To Iot Smart Frames, Jordan Bakar

Theses/Capstones/Creative Projects

This project investigates the forensic risks and investigative challenges posed by smart frames, which are WiFi-enabled Internet of Things (IoT) devices used to store, display, and share digital media. These devices often collect and synchronize sensitive media, metadata, and behavioral logs across cloud ecosystems that lack adequate transparency and privacy safeguards. Routine Activity Theory (RAT) provides a criminological framework for examining how the convergence of a motivated offender, a suitable target, and the absence of capable guardianship creates opportunities for misuse and forensic exploitation. Smart frames represent ideal targets because of weak default security configurations, passive data synchronization, and limited …

Strategic Construction Of Anomalies: A Quantum International Relations Framework For Uap, Nate Ostdiek

Theses/Capstones/Creative Projects

Unidentified Anomalous Phenomena (UAP), commonly known as UFOs, are notoriously tricky to understand and analyze. The persistent ambiguity surrounding UAPs is not accidental but strategic; by keeping them in a liminal state of explanation, actors construct a geopolitical anomaly that blurs the boundaries between threat, curiosity, and control. Utilizing a Quantum International Relations (QIR) framework pioneered by Alexander Wendt, James Der Derian, and others enables new analytical tools to explain the creation and impact of these strategic anomalies. The social ontological status of UAP (extraterrestrial, fake, interdimensional, secret technology, natural phenomena, etc.) is determined by an entangled network of epistemological …

Intersecting Identities And Ipv: The Impact Of Sexual And Gender Minority Stressors On Intimate Partner Violence Victimization Across Racial Groups, Kameryn S. Dunn Freeman

College of Arts & Sciences Senior Theses

Previous research has found that sexual and gender minority People of Color (SGM-POC) report higher rates of Intimate Partner Violence (IPV) victimization than White SGM. In a sample of AFAB SGM people, Whitton et al. (2021) found that sexual minority stressors, adverse childhood experiences, and structural inequalities partially explain this disparity. This study replicates Whitton et al.’s study in a sample with greater sexual and gender diversity and extends the study by examining additional SGM stressors as potential mediators. We used data from a large, nationally-recruited sample of same-sex couples to test the indirect effect of race on IPV victimization …

No Unified Ableukhov: Orientalism And Imperialism In Andrei Bely's Petersburg., Tuesday Shaw

College of Arts & Sciences Senior Theses

This project brings into dialogue the 1913 Russian novel Petersburg by Andrei Bely and postcolonial approaches to literature, primarily those developed by Edward Said in Orientalism (1978) and Culture and Imperialism (1994). Petersburg was the product of an artistic movement, Symbolism, that idealized breaking apart boundaries between artforms. Said’s notion of Orientalism, in contrast, is based on the idea that there is an essential division between “East” and “West.” While there might appear to be a tension in applying a theory premised on division to a work that apparently wants to dissolve all boundaries, attention to Petersburg’s depiction of …

Design Dogma: Redefining Tradition And Innovation Through Mahjong., Isabel L. Ahnemiller

College of Arts & Sciences Senior Theses

This design project explores the creation of a Riichi Mahjong set that bridges the traditional cultural heritage of the game with modern design, aimed at introducing the game to new audiences. Riichi Mahjong, a variant of the traditional Chinese Mahjong game, has evolved significantly over the centuries. This project focuses on the development of a visually appealing and functional set that enhances a player’s experience, while staying true to the historical roots of Mahjong. The design uses careful selection of color schemes and symbols, such as the use of both Chinese characters and Arabic numerals to encourage recognition and learning …

Two-Player Trick-Taking Games On Bipartite Tournaments., Allan Bagley

College of Arts & Sciences Senior Theses

We consider a two-person game played on a bipartite tournament with equal size parts. The game is modeled after trick-taking card games like bridge or euchre. The two players, South and North, each receive one of the parts as their hand, and the arcs from a vertex in one hand beat the corresponding vertices in the other hand. The game is played over rounds called tricks where the number of tricks is equal to the number of vertices in each player’s hand. At the beginning of the game, one player is designated as the leader, and they play the first …

The People's Ledger: Reform Or Revolution?, Kostantinos R. Grigoras

Applied Economics Theses

The ramifications of the 2007-08 financial crisis, the later Covid-19 pandemic, and the technological developments surrounding cryptocurrencies and digital ledgers have led to increasingly explicit political views on banking apart from dominant mainstream economic narratives. As such, a widening range of authors from varying perspectives have sought to contribute a “programmatic vision” to the set of changes they assert as necessary in the current financial system. Saule T. Omarova’s (2021) controversial article, “The People’s Ledger: How to Democratize Money and Finance the Economy,” and the resulting political reaction to its goal of advancing such a programmatic vision in order to …

Artificial Intelligence Through Young Eyes: A Study Of Students’ Perspectives And Experiences With Artificial Intelligence In Education, Chad Preston Salyer

Ed.D. Dissertations

Artificial intelligence was an emergent and powerful new force in education. The public release of ChatGPT 3.0 in 2022 transformed learning for many students. This phenomenological qualitative study sought to record and analyze student’s perspectives on the influence of artificial intelligence on their learning routines. This study collected data through surveys and interviews with undergraduate students, analyzing patterns of artificial intelligence usage, perceived benefits, and challenges. The findings revealed that most students used artificial intelligence as a primary learning tool and that those students viewed artificial intelligence as beneficial for personalized learning and skill development. However, concerns about over-reliance on …

Comprehensive Analysis Of Racial Differences In Comorbidities And Prenatal Care Among Pregnant Women, Ryian Owusu, Kurt R. Wharton

Posters

• Research highlights that women of color face significantly higher risks of pregnancy-related morbidity and mortality.¹

• Factors contributing to these disparities include: 2,3

• Access to healthcare

• Health literacy

• Education level • Community support

• Prenatal care plays a pivotal role in mitigating these risks by educating women on healthy lifestyles and identifying those at high risk for complications. 4

• Determining patient satisfaction with their prenatal care could greatly contribute in defining a link between prenatal care services and maternal-fetal outcomes. 4

Optimization Of Soft-Sphere N-Body Simulation Through Choice Of Programming Language And Priority Queue, John Mcmahon

Physics & Astronomy Honors Theses

In this thesis I will describe my efforts to improve the performance of the current Rust softsphere N-body simulation. To do this I undertook two projects; validating the performance of our chosen programming language Rust along with comparing Rust to other languages, and implementing and testing a novel priority queue, the Parallel Bucket Queue, for object collision processing. In order to validate our programming language choice I benchmarked the parallel performance of C, C++, Go, Java, Julia, and Rust for N-body simulations. This benchmarking is based off the O(N2) simulation done each language in the Benchmark Game, with simulations modified …

A Study Of Knots And Quandles, Zhaoqi Wu

Math and Computer Science Honors Theses

We explore the mathematical theory of knots through the lens of algebraic structures known as kei and quandles. We begin by introducing classical knot invariants and then study the fundamental kei of a knot as a tool for distinguishing knot types. We generalize this approach using various kinds of quandles, including Alexander and dihedral quandles, and investigate their associated polynomial invariants. We also examine the connection between quandles and group theory, as well as their algebraic representations in quandle rings. Moreover, we analyze idempotent elements in quandle rings over finite fields, providing both general results and specific examples.

Analysis Of Opposition To Multifamily Housing In Shrewsbury, Ma, Justin Dobson

Master of Public Administration for Senior Leadership

Massachusetts is experiencing a critical shortage of affordable housing, driven by decades of underbuilding, which is exacerbated by local opposition to multifamily housing development. Although the Commonwealth has adopted policies to increase housing supply, such as Chapter 40B and the MBTA Communities Act, the impact of these efforts is mitigated by resistance from residents at the local level. This research analyzes whether common concerns voiced by opponents of multifamily, affordable housing, such as adverse impacts on school enrollment, property values, municipal services, and infrastructure, are substantiated by data. Using Shrewsbury, Massachusetts, as a case study, this research employs a quantitative …

Assessing Leadership In Business: A Critical Investigation Of Jeff Bezos, Kyna Shah

Honors Scholar Theses

Understanding what makes a good leader is a topic of ongoing interest in the practice of business. Research to-date has distinguished between being a manager and being a leader and also has established a set of principles to consider in assessing leadership. In this thesis, I draw upon principles of leadership, including emotional intelligence; vision creation; inspiring others; leading in good and difficult times; fostering, developing, and recognizing others; and creating a winning culture to offer a critical assessment of Jeff Bezos as a leader within the business arena.

A Systematic Review Of Weight Loss Interventions Among Black Postpartum Women, Jhelma Velveder Perez

Honors Scholar Theses

Cardiovascular disease is a leading contributor to maternal mortality, which remains disproportionately high among Black women. Obesity and postpartum weight retention exacerbate cardiovascular disease risk and increase the likelihood of complications in future pregnancies. Weight loss during the postpartum period may reduce long-term chronic health risks and mortality for Black women. This systematic review aimed to understand the weight-related health needs of Black postpartum women by evaluating behavioral weight loss interventions within the first year after childbirth. A comprehensive search of the PubMed database identified 3 randomized controlled trials that met inclusion criteria. These studies evaluated home-based programs, mobile health …

Quality Of Affected Upper Extremity Use During A Ride-On Toy-Based Training Program In Children With Unilateral Cerebral Palsy: A Pilot Study, Megan Carlmark

Honors Scholar Theses

Unilateral cerebral palsy (UCP) is a subtype of cerebral palsy that impacts movement and coordination on one side of the body. This condition often leads to reduced use of the affected upper extremity in daily tasks. This pilot study explored the feasibility and potential of a joystick-operated ride-on-toy training program as an engaging home-based and play-based intervention to promote affected upper extremity use in children with UCP. Five children from a larger sample of 15 children with a diagnosis of UCP between the ages of 3 and 8 years old were used as data for this thesis. This study included …

Multimodal Benchmarking For Ncaa Basketball, Brendan Barnett

Honors Scholar Theses

We present the first multimodal, multitask benchmark for NCAA basketball, synthesizing structured statistical features with large language model (LLM)-generated game summaries across 19,739 games spanning four NCAA Division I seasons (2021--2025). We evaluate three model families---XGBoost, deep neural networks, and Transformers---under tabular-only and early-fusion settings to measure the impact of LLM-derived textual embeddings. To assess practical utility, we simulate fixed-stake and Kelly criterion-based betting strategies using historical bookmaker odds, analyzing both profitability and downside risk via Monte Carlo simulation. Our results show that XGBoost with early-fusion achieves the highest return on investment and the lowest risk of loss. This work …