bluuebunny/crossref_metadata_2025 huggingface dataset:
Content and Temporal Analysis of Communications to Predict Task Cohesion in Software Development Global Teams
Authors:   , Castro Hernandez Alberto
Published: February 2025

Virtual teams in industry are increasingly being used to develop software, create products, and accomplish tasks. However, analyzing those collaborations under same-time/different-place conditions is well-known to be difficult. In order to overcome some of these challenges, this research was concerned with the study of collaboration-based, content-based and temporal measures and their ability to predict cohesion within global software development projects. Messages were collected from three software development projects that involved students from two different countries. The similarities and quantities of these interactions were computed and analyzed at individual and group levels. Results of interaction-based metrics showed that the collaboration variables most related to Task Cohesion were Linguistic Style Matching and Information Exchange. The study also found that Information Exchange rate and Reply rate have a significant and positive correlation to Task Cohesion, a factor used to describe participants' engagement in the global software development process. This relation was also found at the Group level. All these results suggest that metrics based on rate can be very useful for predicting cohesion in virtual groups. Similarly, content features based on communication categories were used to improve the identification of Task Cohesion levels. This model showed mixed results, since only Work similarity and Social rate were found to be correlated with Task Cohesion. This result can be explained by how a group's cohesiveness is often associated with fairness and trust, and that these two factors are often achieved by increased social and work communications. Also, at a group-level, all models were found correlated to Task Cohesion, specifically, Similarity+Rate, which suggests that models that include social and work communication categories are also good predictors of team cohesiveness. Finally, temporal interaction similarity measures were calculated to assess their prediction capabilities in a global setting. Results showed a significant negative correlation between the Pacing Rate and Task Cohesion, which suggests that frequent communications increases the cohesion between team members. The study also found a positive correlation between Coherence Similarity and Task Cohesion, which indicates the importance of establishing a rhythm within a team. In addition, the temporal models at individual and group-levels were found to be good predictors of Task Cohesion, which indicates the existence of a strong effect of frequent and rhythmic communications on cohesion related to the task. The contributions in this dissertation are three fold. 1) Novel use of Temporal measures to describe a team's rhythmic interactions, 2) Development of new, quantifiable factors for analyzing different characteristics of a team's communications, 3) Identification of interesting factors for predicting Task Cohesion levels among global teams.
An Argument in Favor of the Saxhorn Basse (French Tuba) in the Modern Symphony Orchestra
Authors:   , Kleinsteuber Carl
Published: February 2025

The French tuba was a much-needed addition to the brasswind musical instrument family, adding depth, projection and a unique color to French orchestral literature. Its ancestors the serpent and ophicleide both lacked the tonal stability and sonic power to adequately present the bass wind role in a robust orchestra. Through the efforts of its developer and patent-holder Adolphe Sax, the French tuba made converts among players and composers, effectively creating its own niche in music history. Musical tastes change however, and the French tuba has been largely supplanted by tubists using instruments twice its size. Since French composers composed specifically with the distinct timbre of the French tuba in mind, this unique and characteristic musical entity deserves a resurgence in performances of French orchestral repertoire.
Brain Computer Interface (BCI) Applications: Privacy Threats and Countermeasures
Authors:   , Bhalotiya Anuj Arun
Published: February 2025

In recent years, brain computer interfaces (BCIs) have gained popularity in non-medical domains such as the gaming, entertainment, personal health, and marketing industries. A growing number of companies offer various inexpensive consumer grade BCIs and some of these companies have recently introduced the concept of BCI "App stores" in order to facilitate the expansion of BCI applications and provide software development kits (SDKs) for other developers to create new applications for their devices. The BCI applications access to users' unique brainwave signals, which consequently allows them to make inferences about users' thoughts and mental processes. Since there are no specific standards that govern the development of BCI applications, its users are at the risk of privacy breaches. In this work, we perform first comprehensive analysis of BCI App stores including software development kits (SDKs), application programming interfaces (APIs), and BCI applications w.r.t privacy issues. The goal is to understand the way brainwave signals are handled by BCI applications and what threats to the privacy of users exist. Our findings show that most applications have unrestricted access to users' brainwave signals and can easily extract private information about their users without them even noticing. We discuss potential privacy threats posed by current practices used in BCI App stores and then describe some countermeasures that could be used to mitigate the privacy threats. Also, develop a prototype which gives the BCI app users a choice to restrict their brain signal dynamically.
Virtual Stage: Merging Virtual Reality Technologies and Interactive Audio/Video
Authors:   , Lucas Stephen
Published: February 2025

Virtual Stage is a project to use Virtual Reality (VR) technology as an audiovisual performance interface. The depth of control, modularity of design, and user immersion aim to solve some of the representational problems in interactive audiovisual art and the control problems in digital musical instruments. Creating feedback between interaction and perception, the VR environment references the viewer's behavioral intuition developed in the real world, facilitating clarity in the understanding of artistic representation. The critical essay discusses of interactive behavior, game mechanics, interface implementations, and technical developments to express the structures and performance possibilities. This discussion uses Virtual Stage as an example with specific aesthetic and technical solutions, but addresses archetypal concerns in interactive audiovisual art. The creative documentation lists the interactive functions present in Virtual Stage as well as code reproductions of selected technical solutions. The included code excerpts document novel approaches to virtual reality implementation and acoustic physical modeling of musical instruments.
"How Can We Know the Dancer from the Dance?": Cognitive Poetics and William Butler Yeats's Poetry
Authors:   , Pagel Amber Noelle
Published: February 2025

Cognitive poetics, the recently developed field of literary theory which utilizes principles from cognitive science and cognitive linguistics to examine literature, is applied in this study to an exploration of the poetry of William Butler Yeats. The theoretical foundation for this approach is embodiment theory, the concept from cognitive linguistics that language is an embodied phenomenon and that meaning and meaning construction are bodily processes grounded in our sensorimotor experiences. A systematic analysis including conceptual metaphors, image schemas, cognitive mappings, mental spaces, and cognitive grammar is applied here to selected poems of Yeats to discover how these models can inform our readings of these poems. Special attention is devoted to Yeats's interest in the mind's eye, his crafting of syntax in stanzaic development, his atemporalization through grammar, and the antinomies which converge in selected symbols from his poems.
Collective Security and Coalition: British Grand Strategy, 1783-1797
Authors:   , Jarrett Nathaniel
Published: February 2025

On 1 February 1793, the National Convention of Revolutionary France declared war on Great Britain and the Netherlands, expanding the list of France's enemies in the War of the First Coalition. Although British Prime Minister William Pitt the Younger had predicted fifteen years of peace one year earlier, the French declaration of war initiated nearly a quarter century of war between Britain and France with only a brief respite during the Peace of Amiens. Britain entered the war amid both a nadir in British diplomacy and internal political divisions over the direction of British foreign policy. After becoming prime minister in 1783 in the aftermath of the War of American Independence, Pitt pursued financial and naval reform to recover British strength and cautious interventionism to end Britain's diplomatic isolation in Europe. He hoped to create a collective security system based on the principles of the territorial status quo, trade agreements, neutral rights, and resolution of diplomatic disputes through mediation - armed mediation if necessary. While his domestic measures largely met with success, Pitt's foreign policy suffered from a paucity of like-minded allies, contradictions between traditional hostility to France and emergent opposition to Russian expansion, Britain's limited ability to project power on the continent, and the even more limited will of Parliament to support such interventionism. Nevertheless, Pitt's collective security goal continued to shape British strategy in the War of the First Coalition, and the same challenges continued to plague the British war effort. This led to failure in the war and left the British fighting on alone after the Treaty of Campo Formio secured peace between France and its last continental foe, Austria, on 18 October 1797.
The Civic Roles of Neighborhood Associations in Seoul, Korea: Implications for Urban Governance
Authors:   , Kim Jung Wook
Published: February 2025

This dissertation answers three research questions: "What differences and similarities exist among neighborhood associations in the United States, Japan, and Seoul, South Korea?," "What are the civic roles of neighborhood associations in apartment complexes in Seoul, South Korea?," and "What factors promote neighborhood associations to play civic roles in urban governance?" To answer the first question, this research analyzes the purposes, governance structures, roles, and legal substance of neighborhood associations by reviewing previous studies, public and legal documents, court cases in the U.S., and by conducting interviews. To answer the second and the third questions, a 2016 survey, "Understanding the Roles of Neighborhood Associations in Urban Governance" was conducted with 154 representatives of neighborhood associations in Seoul. Social capital theory, government failure theory, and third party government theory were used to create hypotheses that test proposed relationships about neighborhood interactions, community characteristics, and the civic roles played by neighborhood associations. The findings show that neighborhood associations have adopted several roles including service provider, partner in public service delivery for local government, and advocate for residents in urban governance. The findings also show that social capital created by neighborhood interactions and community characteristics facilitates neighborhood associations to play civic roles in urban governance.
Food and the Master-Servant Relationship in Eighteenth and Nineteenth-Century Britain
Authors:   , Weiss Victoria A.
Published: February 2025

This thesis serves to highlight the significance of food and diet in the servant problem narrative of eighteenth and nineteenth-century Britain and the role of food in master-servant relationships as a source of conflict. The study also shows how attitudes towards servant labor, wages, and perquisites resulted in food-related theft. Employers customarily provided regular meals, food, drink, or board wages and tea money to their domestic servants in addition to an annual salary, yet food and meals often resulted in contention as evidenced by contemporary criticism and increased calls for legislative wage regulation. Differing expectations of wage components, including food and other perquisites, resulted in ongoing conflict between masters and servants. Existing historical scholarship on the relationship between British domestic servants and their masters or mistresses in context of the servant problem often tends to place focus on themes of gender and sexuality. Considering the role of food as a fundamental necessity in the lives of servants provides a new approach to understanding the servant problem and reveals sources of mistrust and resentment in the master-servant relationship.
Effectiveness of Fillers for Corrosion Protection of AISI-SAE 1018 Steel in Sea Salt Solution
Authors:   , Al-Shenawa Amaal
Published: February 2025

Corrosion represents the single most frequent cause for product replacement or loss of product functionality with a 5% coat to the industrial revenue generation of any country in this dissertation the efficacy of using filled coatings as a protection coating are investigated. Fillers disrupt the polymer-substrate coating interfacial area and lead to poor adhesion. Conflicting benefits of increasing surface hardness and corrosion with long term durability through loss of adhesion to the substrate are investigated. The effects of filler type, filler concentration and exposure to harsh environments such as supercritical carbon dioxide on salt water corrosion are systematically investigated. The constants maintained in the design of experiments were the substrate, AISI-SAE 1018 steel substrate, and the corrosive fluid synthetic sea salt solution (4.2 wt%) and the polymer, Bismaleimide (BMI). Adhesion strength through pull-off, lap shear and shear peel tests were determined. Corrosion using Tafel plots and electrochemical impedance spectroscopy was conducted. Vickers hardness was used to determine mechanical strength of the coatings. SEM and optical microscopy were used to examine dispersion and coating integrity. A comparison of fillers such as alumina, silica, hexagonal boron nitride, and organophilic montmorillonite clay (OMMT) at different concentrations revealed OMMT to be most effective with the least decrease in adhesion from filler-substrate contact. Subsequently examining filler concentration, a 3 wt% OMMT was found to be most effective. A comparison of unmodified and modified BMI with 3 wt% OMMT exposed and not exposed to supercritical carbon dioxide showed that the BMI provided better corrosion protection; however, OMMT provided better wear, shear, and hardness performance.
Building an Effective Piano Technique while Avoiding Injury: A Comparison of the Exercises in Alfred Cortot's "Rational Principles of Pianoforte Technique" and Carl Tausig's "Daily Studies for the Pianoforte"
Authors:   , Woo Laehyung
Published: February 2025

It is the teacher's responsibility to guide students in building an effective and injury-free piano technique. Improper technique, poor training and bad posture at the instrument all may cause problems such as lack of muscle control, weakness, or tension in the hands. Many teachers are interested in finding information about specific exercises dealing with finger strengthening, stretching, and warm-up strategies, as well as guidelines for safe practicing. It is therefore important for both teachers and students to understand how to build a technique from the earliest years of instruction. Carl Tausig (1841-1871) and Alfred Cortot (1877-1962) both contributed to the development of piano technique by writing books that include a significant number of exercises and excerpts. Their books incorporate detailed instructions on how to play each exercise effectively and without fatigue. Subsequently, Heinrich Ehrlich (1822-1899) collected and systematically arranged Tausig's notes, complementing them with detailed information on how to play Tausig's exercises without causing injury. This dissertation compares and contrasts the exercises found in Alfred Cortot's book, Rational Principles of Pianoforte Technique, and Carl Tausig's book, Daily Studies for the Pianoforte. The latter is based on the practical guidebook, How to Practise on the Piano: Reflections and Suggestions, written by Heinrich Ehrlich. Included in this study are references to the performing arts medical literature dealing with pianists' injuries. By comparing two different historical piano methods and considering their effectiveness in light of modern medical performance research, this dissertation aims to help teachers to determine which methods might be better for students to build a solid piano technique without injuring themselves.
Leader-Follower Model and Impact of Mobility on Consensus Building
Authors:   , Singh Ramanpreet
Published: February 2025

Wireless sensor networks are an indispensable tool in this highly connected world. WSNs have been the focus of research efforts in areas of communication, electronics and control for many years. Advancements in the fields of MEMS, RF and digital circuit technology has led to the development of low cost and extremely power efficient smart sensors. This has led to the need of a fast, reliable and inexpensive method of consensus building for these sensor networks. Basic concepts of graph theory and consensus building are explained in this thesis. This thesis reviews the models and strategies for consensus building present in the literature. The shortcomings of these models are explained through examples and a leader-follower model based consensus building strategy is presented. Algorithm to convert any graph into a bipartite graph by edge removal and a strategy to select effective leaders based on a weighted combination of node centrality, ratio of leaders to the total number of nodes and presence of leaf nodes in the group is presented in this thesis. Proposed leader-follower model is compared against classic models for consensus building are compared and proven to be better. Mobility is studied using deterministic and random mobility models to show the improvement in convergence rate of the network. It is shown that mobility can turn any disconnected network into a connected network, which is able to reach consensus.
Study Abroad and Student-Athlete Choice
Authors:   , O'Neil Chaunte' LaJoyce
Published: February 2025

The focus of this case study was a study abroad program for student-athletes at a high academically achieving, small liberal arts college in the mid-west region of the United States. The program is designed to maintain a culture of internationalism and multiculturalism by exposing as many student-athletes as possible to study abroad. I reviewed literature to extract an appropriate theoretical framework along with variables that aligned with the purpose of the study; structural and organizational characteristics of the institution, student's background and pre-college traits, interaction with agents of socialization and institutional environment, and quality of effort. I used the semi-structured interview process to interview 9 senior student-athletes (3 female, 6 male; 7 White, 1 African American/White, 1 Chilean/White) who participated in study abroad during the 2015-2016 academic school year at the researched institution and to interview 5 administrators who facilitate the athletic department at the institution. I found that certain critical elements emerged as necessary to create and maintain a study abroad program geared specifically to the needs of the student-athlete population. I also found strong implications for adaptable elements that could generate opportunities for student-athletes to study abroad at a higher rate. These elements serve as a recommended framework and set of initial guidelines for student-athletes and athletic departments nationwide.
Development of an Outcome Measure for Use in Psychology Training Clinics
Authors:   , Davis Elizabeth C.
Published: February 2025

The ability to monitor client change in psychotherapy over time is vital to quality assurance in service delivery as well as the continuing improvement of psychotherapy research. Unfortunately, there is not currently a comprehensive, affordable, and easily utilized outcome measure for psychotherapy specifically normed and standardized for use in psychology training clinics. The current study took the first steps in creating such an outcome measure. Following development of an item bank, factor analysis and item-response theory analyses were applied to data gathered from a stratified sample of university (n = 101) and community (n = 261) participants. The factor structure did not support a phase model conceptualization, but did reveal a structure consistent with the theoretical framework of the research domain criteria (RDoC). Suggestions for next steps in the measure development process are provided and implications discussed.
Design, Modeling, and Experiment of a Piezoelectric Pressure Sensor based on a Thickness-Shear Mode Crystal Resonator
Authors:   , Pham Thanh Tuong
Published: February 2025

This thesis presents the design, modeling, and experiment of a novel pressure sensor using a dual-mode AT-cut quartz crystal resonator with beat frequency analysis based temperature compensation technique. The proposed sensor can measure pressure and temperature simultaneously by a single AT-cut quartz resonator. Apart from AT-cut quartz crystal, a newly developed Langasite (LGS) crystal resonator is also considered in the proposed pressure sensor design, since LGS can operate in a higher temperature environment than AT-cut quartz crystal. The pressure sensor is designed using CAD (computer aided design) software and CAE software - COMSOL Multiphysics. Finite element analysis (FEA) of the pressure sensor is performed to analyze the stress- strain of the sensor's mechanical structure. A 3D printing prototype of the sensor is fabricated and the proposed sensing principle is verified using a force-frequency analysis apparatus. Next to the 3D printing model verification, the pressure sensor with stainless steel housing has been fabricated with inbuilt crystal oscillator circuit. The oscillator circuit is used to excite the piezo crystal resonator at its fundamental vibrational mode and give the frequency as an output signal. Based on the FEA and experimental results, it has been concluded that the maximum pressure that the sensor can measure is 45 (psi). The pressure test results performed on the stainless steel product shows a highly linear relationship between the input (pressure) and the output (frequency).
Public Research Universities as Gendered Organizations: Institutional Rewards and the Faculty Salary Gap
Authors:   , Johnson Jessica Ann
Published: February 2025

Gendered organizational conditions create the context for persisting differences between men and women in the workplace. Within, higher education, this manifests as a salary gap between male and female faculty members. The academic capitalistic policy environment creates the conditions for increasing competition for external funding, especially in the areas of research and science and engineering. The change in the academic climate may sustain or intensify the gendering of universities as organizations. Universities with the highest level of research activity were chosen for this study and formed the 130 public institution sample. This study used fixed effects panel regression analysis to explore the relationship between the faculty gender salary gap and institutional emphasis on research as well as science and engineering. In addition, the relationship between institutional emphasis and the faculty gender salary gap was explored over time with the inclusion of a time trend and temporal interaction terms. Results showed that the higher the percentage of female faculty members, the greater the faculty gender salary gap for assistant professors. In addition, science and engineering emphasis over time had a significant impact on the professor salary gap with a decreasing effect both at the mean and one standard deviation above the mean, but with an increasing effect on the salary gap for institutions one standard deviation below the mean. When taking action to increase gender equity, it is important for universities to recognize that the faculty gender salary gap occurs in an organizational context impacted by institutional-level conditions.
Improving Staff Tutoring in a Special Education Classroom Through Active Listening Skills
Authors:   , Neri-Hernandez Lucero
Published: February 2025

According to the U.S. Department of Education, in 2015, Texas special education programs were rated among the lowest in the nation. School districts in the state have a substantial need for effective and efficient staff training. In this study, researchers implemented TAPS: A Talk Aloud Problem Solving Approach Packet to teach active listener qualities to staff members in a life skills special education classroom. A multiple baseline across staff members was used to evaluate the effects of the TAPS training on the presence and absence of the staff members' active listener qualities during a pre-test, a post-test, and probes. The staff members that underwent TAPS training acquired all of the active listener qualities as a function of the TAPS training, and the effects of the training maintained during probe sessions. Additionally, TAPS training appeared to improve staff members' scores on the Whimbey Analytical Skills Inventory (WASI) Test and anecdotally improved the quality of staff and student tutoring interactions. Several areas of potential research and improvement are discussed.
Exceptional Properties in Friction Stir Processed Beta Titanium Alloys and an Ultra High Strength Steel
Authors:   , Tungala Vedavyas
Published: February 2025

The penchant towards development of high performance materials for light weighting engineering systems through various thermomechanical processing routes has been soaring vigorously. Friction stir processing (FSP) - a relatively new thermomechanical processing route had shown an excellent promise towards microstructural modification in many Al and Mg alloy systems. Nevertheless, the expansion of this process to high temperature materials like titanium alloys and steels is restricted by the limited availability of tool materials. Despite it challenges, the current thesis sets a tone for the usage of FSP to tailor the mechanical properties in titanium alloys and steels. FSP was carried out on three near beta titanium alloys, namely Ti6246, Ti185 and Tiβc with increasing β stability index, using various tool rotation rates and at a constant tool traverse speed. Microstructure and mechanical property relationship was studied using experimental techniques such as SEM, TEM, mini tensile testing and synchrotron x-ray diffraction. Two step aging on Ti6246 had resulted in an UTS of 2.2GPa and a specific strength around 500 MPa m3/mg, which is about 40% greater than any commercially available metallic material. Similarly, FSP on an ultra-high strength steel―Eglin steel had resulted in a strength greater than 2GPa with a ductility close to 10% at around 4mm from the top surface of stir zone (SZ). Experimental techniques such as microhardness, mini-tensile testing and SEM were used to correlate the microstructure and properties observed inside SZ and HAZ's of the processed region. A 3D temperature modeling was used to predict the peak temperature and cooling rates during FSP. The exceptional strength ductility combinations inside the SZ is believed to be because of mixed microstructure comprised of various volume fractions of phases such as martensite, bainite and retained austenite.
Don't Frack with Denton
Authors:   , Graham Garrett
Published: February 2025

Don't Frack With Denton chronicles the ground-breaking movement to ban hydraulic fracturing in the city of Denton, Texas by combining observational location shooting with extensive sit-down interviews and carefully negotiated subject-filmmaker relationships to create a safe and comfortable space for thoughtful reflection and criticism of a complex social movement who's activities span several years and many individuals. The result is a long-form documentary that is unapologetically in solidarity with this movement's goals while simultaneously maintaining enough editorial independence and critical distance to allow the activists themselves to honestly evaluate their decision-making, tactics and interpersonal relationships in ways that will provide insight and instruction to similar movements around the country and the world.
Culturally Competent Evaluations
Authors:   , Chen Cristina Rodríguez
Published: February 2025

Significant growth in the number of English language learners (ELLs) in U.S. schools is anticipated to continue, demanding that educators and evaluators have the skills necessary to distinguishing language difference from disability and provide appropriate services to these students. However, little research exists examining the role of evaluator's cultural competence in evaluating ELLs for special education; furthermore, what does exist shows that many evaluators report low levels of self-efficacy as it relates to assessing ELLs. The first chapter of the dissertation reports on a review of 21 articles conducted to address best practices for evaluating culturally and linguistically diverse (CLD) learners, evaluator self-efficacy, and recommendations for conducting culturally competent assessments and evaluations. The majority of the articles identified in this review focused on recommendations for best practices for conducting evaluations rather than reporting empirical findings related to the topic. Only one study was identified that focused on appropriate training needed by evaluation staff to effectively discriminate between language difference and a disability. Based on the findings of this review, additional research, using a rigorous methodology is needed. Addressing that need, the second chapter reports the results of a study conducted to examine the effectiveness of Project PEAC3E (Preparing Evaluators to Accurately Conduct Culturally Competent Evaluations), a reform-oriented professional development model, using case-based activities designed to increase evaluators' sense of self-efficacy, cultural competence, and the accuracy of evaluator eligibility decisions for English language learners (ELLs). The study found that Project PEAC3E was effective in increasing evaluator self-efficacy.
A Phenomenological Study of Gay and Lesbian College Students' Spiritual Experiences at Religious Higher Education Institutions
Authors:   , Bryan Vanessa Roberts
Published: February 2025

Despite recent scholarly interest in college students' spirituality and spiritual development, as well as research indicating that students are interested in spirituality and have a strong desire to integrate spirituality into their lives, few researchers have addressed the spiritual experiences of gay and lesbian college students. Utilizing a phenomenological qualitative approach, I explored the spiritual experiences of nine gay and lesbian college students at two religiously affiliated universities in the southwest region of the United States. The ages of the participants ranged from 19 to 23, with a mean of 21. There were five female, three male, and one gender queer participants. Seven participants identified as white, while the other two participants identified as Hispanic. I identified three major themes related to their lived experience of spirituality: (1) spiritual quest characterized by struggle and pain, (2) finding reconciliation and acceptance, and (3) the importance of support from the university, student groups, friends, and family. Implications for practice included the importance of establishing an official recognized student organization to support gay and lesbian students, creating spaces for personal reflection, meditation, prayer, and solitude as well as safe spaces, the need for educational and outreach programs for faculty, staff, and students, and an evaluation of institutional policies the might negatively impact gay and lesbian students. Suggestions for future research are discussed including the exploration of the impact that faculty members have on students' spiritual growth.
A Community Based Assessment: An Analysis of Community Based Tourism Cooperatives in Kalache and Hulgol India
Authors:   , Schutz Michael
Published: February 2025

This study incorporated a community based assessment with a focus on community based tourism in Kalache and Hulgol, India. Kalache and Hulgol are two agrarian based communities located in the environmentally significant region of the Western Ghats. Each of these communities has considered community based tourism as a means to reduce urban youth outmigration, to diversify economic resources, and to encourage the empowerment of women. The primary goals of this study were to understand the community issues and objectives, to determine the level of support for tourism development, to determine participant attitudes toward tourism, and to determine the obstacles to tourism development. The findings of this project address the complexity of operating in the tourism industry, the impacts of tourism, and the use of community based tourism models in support of sustainable tourism.
Smartphones and Tablets: Patterns of Usage among College Student Populations
Authors:   , Phillips Ann
Published: February 2025

This study offers insight into students' use and desire to use mobile devices for educational purposes. I examined college students' mobile device usage on the basis of demographic factors including sex, age, ethnicity, class standing, mode of delivery, and socioeconomic status. This study also investigated factors that affect students' likelihood to use mobile devices for academic pursuits. I utilized data from the EDUCAUSE Center for Analysis and Research's (ECAR) 2015 Student Technology Survey. Of the 10,000 undergraduate respondents, 56% were female, 70% were between the ages of 18-24, 73% attended college full time and the breakdown of ethnicity included 59% Caucasian, 16% Hispanic, 13% African American, 8% Asian and 1% Native American. The results indicated that traditional aged students reportedly used smartphones more frequently, whereas non-traditional aged students reportedly used tablets more. Students most frequently reported using their devices in class to connect to the learning material. Institutional technology infrastructure and support were strong factors impacting students' use of smartphones. Results of this research can assist higher education faculty and administrators in devising comprehensive training and technology plans to support and encourage students' use of mobile devices for educational purposes.
The Relationship between Judicial Independence and Ethnic Conflict
Authors:   , Laoye Oluwagbemiso T.
Published: February 2025

The relationship between judicial independence and the levels of ethnic conflicts in developing countries has remained a significant research area due to increased cases of the conflicts with lack of judicial independence in the countries. Judicial independence is seen as an essential element of democracy in that an independent judiciary can act as an arbiter between different groups and institutions. The main aim of this study was to examine the relationship between judicial independence and ethnic conflicts empirically. Greater judicial independence should be associated with less ethnic conflict, because an independent court can serve as an arbiter for disputants, and thus lessen the likelihood of conflict. The study involved 128 developing countries over a 30-year period from 1981 to 2010 using secondary data sources and employing statistical methods to test the relationship between judicial independence and the levels of ethnic conflicts. Findings indicate that judicial independence has a statistically significant negative association with the levels of ethnic conflict. Therefore, this study recommends that the governments of developing countries should promote judicial independence as part of solutions for ethnic conflicts .
"On the Precipice in the Dark": Maryland in the Secession Crisis, 1860-1861
Authors:   , Hamilton Matthew K.
Published: February 2025

This dissertation is a study of the State of Maryland in the secession crisis of 1860-1861. Previous historians have emphasized economic, political, societal, and geographical considerations as the reasons Maryland remained loyal to the Union. However, not adequately considered is the manner in which Maryland understood and reacted to the secession of the Lower South. Historians have tended to portray Maryland's inaction as inevitable and reasonable. This study offers another reason for Maryland's inaction by placing the state in time and space, following where the sources lead, and allowing for contingency. No one in Maryland could have known that their state would not secede in 1860-61. Seeing the crisis through their eyes is instructive. It becomes clear that Maryland was a state on the brink of secession, but its resentment, suspicion, and anger toward the Lower South isolated it from the larger secession movement. Marylanders regarded the Lower South's rush to separate as precipitous, dangerous, and coercive to the Old Line State. A focus on a single state like Maryland allows a deeper, richer understanding of the dynamics, forces, and characteristics of the secession movement and the federal government's response to it. It cuts through the larger debates about the causes of secession and instead focuses on the manner in which secession was carried out, the intended effect of it, the actual effect it generated in the vitally important state of Maryland, and what it all says about the nature of internal divisions in the South at large.
Emerging Adults Delay Mental Illness Treatment: Another Manifestation of Experiential Avoidance?
Authors:   , Hulsey Teresa
Published: February 2025

Emerging adulthood is a term coined to recognize 18 to 25 year-olds who engage in self-exploration while not yet fully identifying as adults. Many emerging adult college students experience stress, anxiety, and depression. Although many colleges provide affordable and available mental health resources for students, many students who need help appear to not utilize these services. Gaining greater understanding of underlying processes that influence psychological treatment-seeking behavior is imperative. The current study sought to explore the role experiential avoidance (EA) plays as a treatment-seeking barrier in the context of emerging adulthood. Undergraduate students completed online measures of emerging adulthood dimensions, psychological symptoms, EA, self-stigma of, perceived public stigma of, intentions to, and attitudes and beliefs towards seeking treatment, treatment seeking behavior, and a demographics questionnaire. Binomial hierarchical logistic regressions and correlational analyses examined the relationship of EA and treatment-seeking behaviors, accounting for known barriers and emerging adult characteristics. After controlling for demographic variables, results indicated that EA was significantly positively correlated with self-stigma (r = .187), p < .001), perceived public stigma (r = .178, p < .001), intentions (r - .207, p < .001), psychological symptoms (r = .713, p < .001), and attitudes and beliefs (r = .009, p = .003). These and other findings are discussed further, along with the study limitations and implications, as well as possible future directions for work in this area.
"That Every Christian May Be Suited": Isaac Watts's Hymns in the Writings of Early Mohegan Writers, Samson Occom and Joseph Johnson
Authors:   , Ridley Sarah Elizabeth
Published: February 2025

This thesis considers how Samson Occom and Joseph Johnson, Mohegan writers in Early America, used the hymns of English hymnodist, Isaac Watts. Each chapter traces how either Samson Occom or Joseph Johnson's adapted Isaac Watts's hymns for Native communities and how these texts are sites of affective sovereignty.
Determinants of Corporate Governance Choices: Evidence from Listed Foreign Firms on U.S. Stock Exchanges
Authors:   , Attachot Weerapat
Published: February 2025

This study analyzes corporate governance practices of foreign (non-U.S.) issuers listed on the New York Stock Exchange (NYSE) and Nasdaq. Specifically, I examine the extent to which these foreign issuers voluntarily comply with U.S. stock exchange corporate governance requirements applicable to domestic issuers. My sample consists of 201 foreign companies primarily domiciled in Brazil, China, Israel, and the United Kingdom. I find that 151 (75 per cent) of the sample firms do not elect to comply with any of the U.S. corporate governance requirements. Logistic regression analysis generally supports the hypotheses that conformance with U.S. GAAP and percentage of managerial ownership are positively associated, and that percentage ownership by major shareholders is negatively associated with foreign firms electing to comply with U.S. corporate governance rules. This evidence is relevant for regulators and investors.
The Evolution of Ella Fitzgerald's Syllabic Choices in Scat Singing: A Critical Analysis of Her Decca Recordings, 1943-52
Authors:   , Binek Justin
Published: February 2025

This study examines the evolution of Ella Fitzgerald's scat syllable vocabulary during a key developmental period in her career when she was recording for Decca Records. Between 1943 and 1952, Fitzgerald established the syllabic vocabulary that would serve as a defining characteristic of her improvisational style for the rest of her career. Fitzgerald is commonly praised as the greatest vocal improviser in jazz history, but while much has been written about Fitzgerald's melodic and harmonic approach to jazz improvisation, little has been written about her syllabic approach. Timbre and articulation are considered to be vital elements of any jazz musician's style; the study examines the changes in Ella Fitzgerald's syllabic approach through transcription and analyses of thirteen scat solos recorded during this time period, using scat syllable choices to discuss timbre and articulation. This analysis provides a model for further research of its kind, as well as informing historically accurate performance practice by both teachers and students of jazz singing.
Artistic Decision Making and Implications for Engaging Theatrically Gifted and Talented Students in Non-Arts Classes
Authors:   , Willerson Amy
Published: February 2025

This cognitive ethnographic study explored the mental processes that professional actors used when making artistic choices while engaged in creative practices to begin a conversation about how the theatrically gifted and talented population is viewed, researched, and educated in non-arts subjects. Professional actors at two sites were observed, videotaped, and interviewed over several rehearsals during play production. The major thematic findings indicated that artistic decision making results from actors engaging in a cyclical process of private work, affective validation, and collaboration. Implications for teaching theatrically gifted students call for classroom environments and processes that echo theatrical rehearsal structures, while engaging the imagination through personal connection and discovery.
Construct Validation and Measurement Invariance of the Athletic Coping Skills Inventory for Educational Settings
Authors:   , Sanguras Laila Y.
Published: February 2025

The present study examined the factor structure and measurement invariance of the revised version of the Athletic Coping Skills Inventory (ACSI-28), following adjustment of the wording of items such that they were appropriate to assess Coping Skills in an educational setting. A sample of middle school students (n = 1,037) completed the revised inventory. An initial confirmatory factor analysis led to the hypothesis of a better fitting model with two items removed. Reliability of the subscales and the instrument as a whole was acceptable. Items were examined for sex invariance with differential item functioning (DIF) using item response theory, and five items were flagged for significant sex non-invariance. Following removal of these items, comparison of the mean differences between male and female coping scores revealed that there was no significant difference between the two groups. Further examination of the generalizability of the coping construct and the potential transfer of psychosocial skills between athletic and academic settings are warranted.
Teach Healthier: An mHealth Case Study for Piloting Pre-K Health Curriculum
Authors:   , Sarmiento John
Published: February 2025

This rapid ethnographic study explored how a 'mobile health education' app might impact preschool teachers and students, interact with organizational protocols and policies, and align with the preschool culture. The researcher evaluated the app's early Pre-K content and user experience. With a systems thinking approach, this study revealed the lived-experiences and processes in preschools around Austin, Texas. The outcomes of this study guided the client with more human-centered approaches to researching and designing their apps and services.
An Analysis of Litigation against Kansas Educators and School Districts under the Kansas Tort Claims Act
Authors:   , Perry Shaun P.
Published: February 2025

This dissertation examines the significance of the Kansas Tort Claims Act of 1979 on state of Kansas court decisions in litigation against Kansas school districts and their employees. Through providing a historical perspective of the adoption and abolishment of the doctrine of sovereign immunity in the United States, which subsequently led to the enactment of the Federal Tort Claims Act, and ultimately led to the Kansas Tort Claims Act, the researcher analyzes pertinent case law and scholarly commentary pertaining to school negligence litigation. The goal of the analysis is to answer the following research question: How have Kansas state courts interpreted the Kansas Tort Claims Act in litigation against state school districts and their employees? Although the KTCA provides citizens with a vehicle for redress against governmental entities by virtue of tort claims, the KTCA also provides immunities from liability for governmental entities and their employees under exceptions to the KTCA. Most notably, the discretionary function exception and the recreational use exception are two exceptions to liability applied in a significant number of tort cases against Kansas school districts and employees. The case law analysis provides explanations for the types of actions of negligence that Kansas courts have qualified for school district or school employee liability, and, when permitted, negligent actions that qualified for immunity under a KTCA exception to liability.
Emergency Fire Response in Ghana: The Case of Fire Stations in Kumasi
Authors:   , Boakye Kwadwo Adu
Published: February 2025

Comprehensive emergency management and response is crucial for disaster prevention and health emergencies. However, in African countries with an abundance of natural disasters and a rising surge in cardiovascular and obstetric emergencies, little research exists on emergency response. This study examines the fire emergency response in Kumasi Metropolitan Assembly (KMA), Ghana's second largest city. We use Geographic Information Systems (GIS) tools including location -allocation modeling to evaluate the existing system of fire facilities, identify gaps in service, and suggest locations for new fire stations to maximize population coverage. Our results show that fire stations within KMA are poorly distributed and large portions of the metropolis are underserved, a situation that is partly responsible for the huge losses of lives and property during fire outbreaks.