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Graduate Theses and Dissertations

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The Relationship Between Upper Body Muscular Power And Objectively Measured Physical Function In Healthy Older Adults, Jordan Stroope May 2023

The Relationship Between Upper Body Muscular Power And Objectively Measured Physical Function In Healthy Older Adults, Jordan Stroope

Graduate Theses and Dissertations

The population of older adults is growing rapidly worldwide. There are significant challenges associated with an aging population, many of which are related to declining physical function. Muscular power has previously been postulated as an important physical characteristic for preserving physical function, however, much of the research has measured lower body muscular power against functional outcomes. The importance of upper body muscular power (UBMP) for physical function outcomes is less clear, thus, this study sought to examine that relationship. Forty-two older adults between the ages of 50 – 70 (avg = 60.5 years  5.7) were recruited for the current …

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An Exploratory Analysis On The Lived Experiences Of First-Year Students Participating In Living Learning Communities On A College Campus, Cody James Lindbloom May 2023

An Exploratory Analysis On The Lived Experiences Of First-Year Students Participating In Living Learning Communities On A College Campus, Cody James Lindbloom

Graduate Theses and Dissertations

Living learning communities in higher education involve students living in a shared residence space and a faculty or staff member leading various activities. These communities have been shown to help students transition to and retain in higher education, promote higher grade point averages, and provide peer support. However, only a limited number of published studies have shown the benefits for students who may have adverse experiences because they come from diverse backgrounds. The purpose of this study was to explore the perceived social support received and the benefits of the support across a sample of first-semester living learning community students …

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Using The Permah Model To Inform School Leadership Decisions To Promote Teacher Well-Being, Darlene M. Listro May 2023

Using The Permah Model To Inform School Leadership Decisions To Promote Teacher Well-Being, Darlene M. Listro

Graduate Theses and Dissertations

The purpose of this study was to determine the status of teacher well-being and offer suggestions for supporting a culture that cultivates the qualities of well-being. The PERMAH Workplace Survey was administered to measure teacher well-being in the workplace. The survey results provided data for addressing research question 1: What is the status of teacher well-being at Pleasant Valley Public Schools? Using research on well-being intervention strategies, suggestions were offered to answer research question 2: What can administrators do to support a culture that cultivates the qualities of well-being? This quantitative study analyzed survey results from 104 PreK-12 teachers in …

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The Secondary School Science Olympiad Experience: Coaches Opinions And Attitudes Regarding Participation And Content Acquisition, Julieanna Darnell Rohde May 2023

The Secondary School Science Olympiad Experience: Coaches Opinions And Attitudes Regarding Participation And Content Acquisition, Julieanna Darnell Rohde

Graduate Theses and Dissertations

Science Olympiad (SO) is a team-oriented STEM competition that offers students the opportunity to participate in a wide range of STEM topics attracting students with varying STEM interests. This hermeneutic phenomenological cross-case study explored the experiences of 12 SO coaches with experience coaching middle school and/or high school teams. Educational settings for the teams included public schools, private schools, and homeschool. Coaches were asked to fill out an open-ended questionnaire about their SO coaching experiences. Based upon questionnaire responses, coaches were invited to participate in follow-up interviews. The experiences related by the coaches in the interviews were written as case …

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A Geospatial Assessment Of Turkey’S Military Campaigns Against The Autonomous Administration Of North And East Syria, Steven Lucas Escalante May 2023

A Geospatial Assessment Of Turkey’S Military Campaigns Against The Autonomous Administration Of North And East Syria, Steven Lucas Escalante

Graduate Theses and Dissertations

In addition to hosting more Syrian refugees than any other nation, Turkey has played a significant role in the dynamics of the Syrian civil war since 2011 under President Recep Tayyip Erdoğan. As the dynamics in the war shifted, so did Ankara’s focus towards the preferred ground forces of the Global Coalition for the fight against the Islamic State, who Ankara views as an extension of the PKK. In turn, this PYD-led de-facto Autonomous Administration has faced multiple Turkish ground invasions since 2016 and a continuing series of aerial attacks. A geospatial assessment of the Turkish-Syrian Democratic Forces border conflict …

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Fulfilling Koch’S Postulates And Evaluation Of Different Administration Routes In Poults Challenged With Streptococcus Gallolyticus, Latasha Gray May 2023

Fulfilling Koch’S Postulates And Evaluation Of Different Administration Routes In Poults Challenged With Streptococcus Gallolyticus, Latasha Gray

Graduate Theses and Dissertations

Streptococcus gallolyticus (SG) is a Gram-positive found as commensal gut flora in animals and humans. SG has been associated with acute mortality in poults 2 to 3 weeks of age, with lesions mainly consisting of splenomegaly, hepatomegaly, and pericarditis. The objective of this thesis was to reproduce disease in poults caused by SG recovered from clinical field isolates and evaluate different routes of administration. Three field isolates from geographically disparate areas in Arkansas and Missouri were used for the experiments contained in this thesis. Antibiotic sensitives of the three field isolates revealed sensitivity to penicillin as well as a wide …

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Evaluation Of The Effect Of Enterococcus Cecorum Exposure During Late Embryogenesis On Systemic Disease And Early Performance In Broiler Chickens, Marcela Arango May 2023

Evaluation Of The Effect Of Enterococcus Cecorum Exposure During Late Embryogenesis On Systemic Disease And Early Performance In Broiler Chickens, Marcela Arango

Graduate Theses and Dissertations

The objective of this thesis was to investigate the effects of Enterococcus cecorum (EC) administration into the amnion at day 18 of embryogenesis on performance and septicemia development in broiler chickens. Chapter I consists of a brief overview of the thesis. Chapter II provides a literature review on EC-related disease in broiler chickens and methods to isolate, detect, and differentiate between commensal and pathogenic strains of EC. Chapter III consists of a study conducted to determine if different EC strains isolated from field cases that exhibited septicemia and high mortality impacted hatchability, livability, organ colonization, and early performance in broiler …

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Perceptions Of Mentoring Among High-Achieving, First-Generation College Students, Michelle Janeen King May 2023

Perceptions Of Mentoring Among High-Achieving, First-Generation College Students, Michelle Janeen King

Graduate Theses and Dissertations

The purpose of this study was to explore how high-achieving first-generation college students perceived their mentoring experiences at a public research university in the midsouth and examined what role mentoring played in their persistence. Using the narrative inquiry, the study captured mentoring perceptions and experiences of 13 high-achieving first-generation college students. Data collection included one pre-interview activity, one semi-structured interview, and a follow-up meeting with the participants if needed. Participants provided insight on five areas related to mentoring: perceptions of mentoring, development of mentoring relationships, experiences that fostered mentoring relationships, the most influential mentors, and the influence of mentoring on …

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A Podcast - Inspirando El Futuro: Stories About Latina Leaders In Northwest Arkansas, Wendy Echeverria May 2023

A Podcast - Inspirando El Futuro: Stories About Latina Leaders In Northwest Arkansas, Wendy Echeverria

Graduate Theses and Dissertations

This project aims to showcase the Latina leaders in Northwest Arkansas and empower other Latinas to dream and achieve more. With the Latin American and Hispanic communities growing rapidly, it’s essential to highlight research and changes being done in local communities. The project is a five-episode podcast. Each episode features a Latina leader and experts, and it takes a deep dive into who Latinas are, their challenges, successes, and so much more.

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Equity And Access To Care: Barriers To Diagnostic And Treatment Services For Black Families Of Autistic Youth, Harlee Onovbiona May 2023

Equity And Access To Care: Barriers To Diagnostic And Treatment Services For Black Families Of Autistic Youth, Harlee Onovbiona

Graduate Theses and Dissertations

Numerous barriers to diagnostic and treatment access are present for families concerned their child might have autism spectrum disorder (ASD; e.g., long waitlists, limited specialized providers). However, Black families of autistic youth may experience additional racial barriers (e.g.., racial microaggressions, perceived stigma) due to the intersectionality of their child's disorder and their identity as Black Americans, a group that is systematically minoritized in the United States. Despite the importance of early identification and intervention, little research has documented how these barriers to treatment participation may impact perceived treatment effectiveness, treatment satisfaction, and stress among Black families of autistic youth. This …

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Characterizing The Utility Of Atonik On Improving Rice Response To Herbicides, Srikanth Kumar Karaikal May 2023

Characterizing The Utility Of Atonik On Improving Rice Response To Herbicides, Srikanth Kumar Karaikal

Graduate Theses and Dissertations

Biostimulants can improve plant tolerance to abiotic stress by improving plant growth and development. Herbicides cause abiotic stress to crops shortly after application, which may affect yield. Preliminary tests showed that rice yield benefits from Atonik seed treatment or tank-mixture of Atonik with foliar herbicides. Experiments were conducted in the field and greenhouse to: (1) determine if seed treatment with Atonik improves rice tolerance to pre-plant herbicides; (2 and 3) evaluate the effect of Atonik seed treatment on rice response to pre-emergence and delayed pre-emergence herbicides; and (4) determine if Atonik improves crop safety of foliar-applied herbicides. Field studies were …

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Ecological, Evolutionary, And Temporal Dynamics Of Animal Mortality Events, Simon Patrick Tye May 2023

Ecological, Evolutionary, And Temporal Dynamics Of Animal Mortality Events, Simon Patrick Tye

Graduate Theses and Dissertations

Global declines of animal abundances are emblematic of the Anthropocene. Recent animal declines have increasingly involved more frequent and intense die-offs within populations, or mass mortality events (MMEs). These extreme demographic events can lead to rapid changes in biological communities, either by imperiling the affected population or influencing populations remaining within communities. To date, there is still limited information about the effects of predator MMEs on immediate ecological dynamics within communities and rapid evolutionary dynamics within remaining populations that may ensue. Moreover, few approaches exist to predict future occurrences of predator MMEs across broad spatial scales. To address these gaps, …

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But We’Re Heroes: The Use Of Tabletop Roleplaying Games As An Intervention For Social Anxiety In University Students, Allen F. Burnett May 2023

But We’Re Heroes: The Use Of Tabletop Roleplaying Games As An Intervention For Social Anxiety In University Students, Allen F. Burnett

Graduate Theses and Dissertations

Tabletop role-playing games (TTRPGs) are an increasingly popular hobby. These games have been used to improve social skills and mental well-being. Social anxiety and isolation have become increasingly problematic on college campuses. Current methods for treating social anxiety, such as CBT and exposure therapy, have proven effective in treating social anxiety but have a high non-completion rate. The gamification of therapeutic interventions has proven to be a method to increase enrollment and retention in such interventions. Moreover, adding social skills reinforcement to exposure therapy has proven to be an effective treatment for social anxiety. A specifically designed Dungeons & Dragons …

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On The Brink Of Transformation : Becoming Ones True Self, Jordan Lee Williams May 2023

On The Brink Of Transformation : Becoming Ones True Self, Jordan Lee Williams

Graduate Theses and Dissertations

It brings me great joy to share with you the story of my journey through Academia. This thesis will cover some of the milestones I’ve reached throughout my studies here at the University of Arkansas, which led me to be able to attain an MFA in Theatre with an Acting Emphasis. You’ll be granted an all access pass into some of the works I’ve been able to produce while studying here at the U of A Including my one person show, statement of artistry, a link to my website, and information on my career as a professional stand-up comedian

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A Contemporary Dressing Of Henrik Ibsen’S Hedda Gabler, Heidi Rose Decaluwe May 2023

A Contemporary Dressing Of Henrik Ibsen’S Hedda Gabler, Heidi Rose Decaluwe

Graduate Theses and Dissertations

The following thesis describes the process of creating the costume designs for the production of Hedda Gabler that was produced at the University Theatre at The University of Arkansas in the spring of 2023. In this thesis, I will explain the process, from my initial response to the script to the final stage production. Included is a full script analysis, an extrapolation of the stages of design, from research to rough sketches and preliminary renderings, final color renderings, the process of turning renderings into fully realized costumes, and finally an evaluation of the entire process.

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A Quantitative Examination Of The Impact Of Moderating Variables On The Experience Of Eudaimonic Outcomes, Brandon Lynn Lawson May 2023

A Quantitative Examination Of The Impact Of Moderating Variables On The Experience Of Eudaimonic Outcomes, Brandon Lynn Lawson

Graduate Theses and Dissertations

There has been a growing body of research looking into effects beyond enjoyment of media content. However, these explorations have primarily been outcome focused and have failed to analyze variables that could be mediating eudaimonic effects. This thesis examined the results of an experimental study investigating the variables of flow and realism and their possible impact on eudaimonic outcomes of video game play. Using data collected from 193 participants who played either the game The Last of Us Remastered or Elude, this study examined the possibility of flow mediating the relationship between realism and eudaimonic effects. Results of a hierarchical …

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Dressing The New World: Costume Design For An Unconventional Adaptation Of Jason Robert Brown’S Songs For A New World, Callie Lythgoe May 2023

Dressing The New World: Costume Design For An Unconventional Adaptation Of Jason Robert Brown’S Songs For A New World, Callie Lythgoe

Graduate Theses and Dissertations

This thesis follows the process of designing the costumes for the University of Arkansas’ production of the musical Songs For A New World by Jason Robert Brown. The following will detail the steps taken to conceptualize and realize the costume designs for the full process of the production. Included in this thesis is the analysis of source materials and other dramaturgical research, my research images and process sketches, final costume renderings, and production photographs. Overall, this document will record the design process and my evaluation thereof.

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Understanding The Support Local Movement From The Perception Of Generation Z In The Nwa Region, Daniela Medina May 2023

Understanding The Support Local Movement From The Perception Of Generation Z In The Nwa Region, Daniela Medina

Graduate Theses and Dissertations

The support local movement is a growing trend within Generation Z, with that comes the need to understand marketing strategies Generation Z responds to best. As Generation Z is entering the workforce and purchasing their groceries there is a need to understand how this generation perceives the term local beef. There is currently little research in regard to Generation Z and their perceptions of local beef. This study aimed to fill a gap within research by conducting a qualitative study to gather rich data to understand Generation Z’s perception of the term local beef and what marketing strategies impacted them …

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What Cognitive Processes Drive Attentional Bias, And How Does Stress Affect Them?, Colton L. Hunter May 2023

What Cognitive Processes Drive Attentional Bias, And How Does Stress Affect Them?, Colton L. Hunter

Graduate Theses and Dissertations

Attentional biases toward or away from emotionally evocative stimuli have been well documented and related to clinical outcomes such as social anxiety. Some work has suggested that stress modulates attentional biases, but there are a number of inconsistencies in this literature regarding the direction of that modulation, highlighting a need to examine moderators of that effect. Sex differences in stress effects could potentially explain this inconsistency, as acute stress can affect males and females differently. It is also possible that stress differentially influences multiple component processes underpinning attentional bias, but these processes have not been well character, and to date …

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Efficient Routing For Disaster Scenarios In Uncertain Networks: A Computational Study Of Adaptive Algorithms For The Stochastic Canadian Traveler Problem With Multiple Agents And Destinations, Neel Chanchad May 2023

Efficient Routing For Disaster Scenarios In Uncertain Networks: A Computational Study Of Adaptive Algorithms For The Stochastic Canadian Traveler Problem With Multiple Agents And Destinations, Neel Chanchad

Graduate Theses and Dissertations

The primary objective of this research is to develop adaptive online algorithms for solving the Canadian Traveler Problem (CTP), which is a well-studied problem in the literature that has important applications in disaster scenarios. To this end, we propose two novel approaches, namely Maximum Likely Node (MLN) and Maximum Likely Path (MLP), to address the single-agent single-destination variant of the CTP. Our computational experiments demonstrate that the MLN and MLP algorithms together achieve new best-known solutions for 10,715 instances. In the context of disaster scenarios, the CTP can be extended to the multiple-agent multiple-destination variant, which we refer to as …

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Unveiling The Ancestral Function Of A Neuroendocrine Regulator, Pou-I/Pit1: Insights From Gene Expression Analysis In The Sea Anemone Nematostella Vectensis, Miguel Agostinho Pina Da Silva May 2023

Unveiling The Ancestral Function Of A Neuroendocrine Regulator, Pou-I/Pit1: Insights From Gene Expression Analysis In The Sea Anemone Nematostella Vectensis, Miguel Agostinho Pina Da Silva

Graduate Theses and Dissertations

Cnidaria (i.e., sea anemones, jellyfish, corals) and Bilateria (i.e., vertebrates, sea stars, fruit flies), are sister groups that diverged around 600 million years ago. Despite the long evolutionary time, many cellular differentiation mechanisms, cell types, tissues and behaviors are conserved. Such as neurons, mechanosensory hair cells, feeding behaviors, peristaltic movements, and sleep. Recent advances in genomics, molecular biology and microscopy have fueled an increased interest in understanding cnidarian nervous and neuroendocrine systems. Understanding the developmental mechanisms and the mode of operation of Cnidarian nervous systems helps to reconstruct the ancestral nervous system of the last common ancestor of Cnidaria and …

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A Woman On Fire: A Character Study Of Hedda Gabler, Leah Paige Smith May 2023

A Woman On Fire: A Character Study Of Hedda Gabler, Leah Paige Smith

Graduate Theses and Dissertations

In this thesis I will be discussing my process in preparing and performing my thesis role of Hedda Gabler, and how it is relevant to modern struggles of women surrounding pregnancy, motherhood, and body autonomy. This is paralleled with the topic of my one-person show, titled 6 Weeks. I will include the events of both plays, the script of 6 Weeks, my character analysis of Hedda, the rehearsal process, production photos, resume, headshot, program, and a link to my website.

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Landowners' Perceptions Of Conservation Easements: Implications For Effective Persuasive Communication, Caitlin Cooper May 2023

Landowners' Perceptions Of Conservation Easements: Implications For Effective Persuasive Communication, Caitlin Cooper

Graduate Theses and Dissertations

Conservation easements are one of the most popular voluntary, legally binding programs that allow individual landowners to use their property to protect the environment. There is a definite need for educational and persuasive messaging targeted towards landowners regarding adopting conservation easements. There is currently little to no existing literature specifically related to the attitudes and behaviors landowners possess towards conservation easements. This study aimed to fill a gap in literature by gathering information from landowners in Northwest Arkansas and Northeast Oklahoma, using a quantitative survey. Respondents were asked to identify their awareness-level knowledge about conservation easements, as well as rank …

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Class Salient Interactions And Selection Decisions: The Stratifying Power Of Employers’ Emotions, Kristie Moergen May 2023

Class Salient Interactions And Selection Decisions: The Stratifying Power Of Employers’ Emotions, Kristie Moergen

Graduate Theses and Dissertations

Securing employment is critical to accessing labor market rewards such as a steady income, benefits, and advancement opportunities. However, an individual's social class—corresponding with their economic, social, and cultural capital—may advantage or disadvantage them in gaining employment. Indeed, it is well-evidenced that the lower social class experiences labor market disadvantage, and management scholars point to organizational selection processes as one lever of such inequality. Still, the role of class salient interactions—same- and cross-class interactions between an interviewer and interviewee— and, specifically, the role of the employer remains an open question. Understanding how class salient interactions impact selection is critical, not …

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Anatomy 101 (A Mysterium) Revelations On Process, Sarah Dianne Loucks May 2023

Anatomy 101 (A Mysterium) Revelations On Process, Sarah Dianne Loucks

Graduate Theses and Dissertations

I came to graduate school thinking all I needed to become a stronger writer was an understanding of craft and technique. To my dismay, I discovered that craft and technique, while helpful and important, are not magic bullets. Instead, I discovered that the main obstacle to my growth as a writer is my own self. This thesis discusses my battle with perfectionism and fear of the unknown in the context of writing my thesis play, Anatomy 101 (A Mysterium), and the subsequent production that occurred at The Global Campus Theatre in Fayetteville, AR in March of 2023.

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Health-Oriented Nonprofit Organizations: The Influence Of Framing And Altruism On Intention To Donate, Abbey Dilatush May 2023

Health-Oriented Nonprofit Organizations: The Influence Of Framing And Altruism On Intention To Donate, Abbey Dilatush

Graduate Theses and Dissertations

This study investigated the influence of framing and altruism on individuals' intentions to donate to a health-oriented nonprofit organization. One hundred ninety-three participants were recruited from social media to complete an experiment online. Participants reviewed fundraising messages using either a statistical frame or a narrative frame. Following the presentation of a fundraising message participants completed close-ended self-report scales to evaluate their perceptions of the ad, their intentions to donate, and their personal altruism. Results demonstrated there was a correlation between intention to donate and ad evaluation. Next, there was no relationship between altruism and intention to donate and neither frame …

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Lgbtqia+ People And Religious Trauma, Cira Abiseid May 2023

Lgbtqia+ People And Religious Trauma, Cira Abiseid

Graduate Theses and Dissertations

Many lesbian, gay, bisexual, transgender, queer (or questioning), intersex, and asexual people (LGBTQIA+) experience religious trauma caused by the harmful messaging often aimed at sexual and gender minorities. Identity dissonance can be created when LGBTQIA+ people find their religious and sexual or gender minority identities at odds with each other. A review of existing literature revealed themes of identity erasure, internalized homophobia, and resilience, but there was limited research involving this population. This qualitative study centers the voices of those who have experienced religious trauma based on their identities and works to understand their healing journeys. Fifteen LGBTQIA+ individuals participated …

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Study Of Weight Gain In Freshman Students At The University Of Arkansas, Lily Maleknia May 2023

Study Of Weight Gain In Freshman Students At The University Of Arkansas, Lily Maleknia

Graduate Theses and Dissertations

This study was designed to examine the poor (non-nutritional) food choices that college freshman make when living on-campus and eating at on-campus dining facilities. These poor choices lead to excessive weight gain, eating disorders, declining health and wellness, and mental health issues (i.e. depression, anxiety, lack of self-confidence). These side effects can lead to a less than desirable 1st year college experience and lack of academic success. Based on these concerns, different investigations have been performed to determine the causes of this phenomena. Given adolescent weight gain is highly linked to being overweight and obesity in adults, a better understanding …

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Queer Need In The Natural State: An Exploratory Needs Assessment Of The 2slgbtqia+ Community In Northwest Arkansas, Leea Jean Johnson May 2023

Queer Need In The Natural State: An Exploratory Needs Assessment Of The 2slgbtqia+ Community In Northwest Arkansas, Leea Jean Johnson

Graduate Theses and Dissertations

This thesis explores the current needs of the 2sLGBTQIA+ community in Northwest Arkansas between the ages of 18-40 and what their experiences have been attempting to get their needs met. Eight semi-structured interviews were completed with members of the 2sLGBTQIA+ population, and ethical considerations were made throughout the process. The findings of this study were expansive and included six overarching themes with various subthemes. The findings report on the specific needs outlined by participants, how participants found the resources to meet their needs, and common positive and negative experiences that participants identified in the process. Findings showed that intersectional identities …

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Open Source Intelligence For Cybersecurity Events Via Twitter Data, Dakota Dale May 2023

Open Source Intelligence For Cybersecurity Events Via Twitter Data, Dakota Dale

Graduate Theses and Dissertations

Open-Source Intelligence (OSINT) is largely regarded as a necessary component for cybersecurity intelligence gathering to secure network systems. With the advancement of artificial intelligence (AI) and increasing usage of social media, like Twitter, we have a unique opportunity to obtain and aggregate information from social media. In this study, we propose an AI-based scheme capable of automatically pulling information from Twitter, filtering out security-irrelevant tweets, performing natural language analysis to correlate the tweets about each cybersecurity event (e.g., a malware campaign), and validating the information. This scheme has many applications, such as providing a means for security operators to gain …

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