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Graduate Theses and Dissertations

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Social Media And Mental Health: The Public Health Impact And Future Policy Directives, Renae A. Merrill Dec 2023

Social Media And Mental Health: The Public Health Impact And Future Policy Directives, Renae A. Merrill

Graduate Theses and Dissertations

The relationship between social media use among young people and the increasing concerns of mental health problems in the U.S. and globally is on systemic agendas. Furthermore, research on social media use and mental health indicate reasons to suspect a causal relationship, but more work needs to be done. Therefore, this three-article dissertation seeks to explore (1) associations between social media use, personality, and depression; (2) associations between social media emotional support, anxiety, and personality; and (3) the relationship between social media use and mental health using Deborah Stone’s causal stories framework. Findings from this study provide an improved understanding …


From The Arab World To The United States Of America: The Wellness Of Arab Graduate Women Studying In The U.S., Mariam Mostafa Dec 2023

From The Arab World To The United States Of America: The Wellness Of Arab Graduate Women Studying In The U.S., Mariam Mostafa

Graduate Theses and Dissertations

The pursuit of higher education symbolizes a profound and transformative journey, particularly for international students who embark on the path of studying abroad. This dissertation undertakes an in-depth exploration of the well-being of Arab women pursuing their graduate studies in the United States (US), emphasizing four crucial dimensions of wellness: social, mental/emotional, physical, and financial well-being. Employing a qualitative research methodology, this study delves into the multifaceted experiences of this specific student population and investigates how these experiences impact them. Through a series of interviews and rigorous qualitative analysis, we illuminate the distinct challenges and opportunities that Arab graduate students …


Evaluating Garment Fit Perception For Pregnant Women During 1st, 2nd, Or 3rd Trimesters, Nelima Zipporah Barasa Dec 2023

Evaluating Garment Fit Perception For Pregnant Women During 1st, 2nd, Or 3rd Trimesters, Nelima Zipporah Barasa

Graduate Theses and Dissertations

During pregnancy, women experience diverse physical body changes as the pregnancy progresses through different periods. It has been noted that anthropometric changes occur during pregnancy in a non-linear manner and can be measured using 3D body scanners at various stages of pregnancy. The changes are diverse, and impact pregnant women's garment fit differently as the pregnancy progresses through each trimester. Pregnant women have experience in dressing their pre-pregnant bodies in stylish garments and would similarly want to dress fashionably when pregnant. This has led to the need for garments that can accommodate body changes comfortably and fashionably without losing the …


Characteristics Of Award-Winning Children’S Books About Agriculture: An Analysis Of Content, And The Perspectives Of Authors, Illustrators, And Publishers, Addison L. Beckham Dec 2023

Characteristics Of Award-Winning Children’S Books About Agriculture: An Analysis Of Content, And The Perspectives Of Authors, Illustrators, And Publishers, Addison L. Beckham

Graduate Theses and Dissertations

The purpose of this two-article qualitative study was to characterize children's literature about agriculture and to describe the perceptions of authors and illustrators who are responsible for writing and designing these successful publications. This will result in the ability of organizations like Feeding Minds Press to provide writers, illustrators, and publishers with effective strategies and techniques to improve the accuracy and overall quality of children’s literature about agriculture. Few parameters exist for authors of children’s books about agriculture (Biser, 2007). These parameters are necessary to ensure the quality and accuracy of these educational efforts (Serafini, 2012). Though Feeding Minds Press …


The Use Of Culturally Relevant Pedagogy In Esol Classes, Beth A. O. Haddinger Dec 2023

The Use Of Culturally Relevant Pedagogy In Esol Classes, Beth A. O. Haddinger

Graduate Theses and Dissertations

This dissertation is organized into five distinct chapters addressing multiple aspects of learning and engagement as it relates to English Language Learners (ELLs) in the classroom. First, the problem of practice is identified and explored. We, as educators, must look closely at instructional and systemic issues, actionable elements, broader strategies of improvement, and leverage, which refers to the ability of a program to motivate students and to generate a sense of practical value in academics. The next aspect of this dissertation proposal reviews the existing research literature. This literature review focuses on the specific learning needs of ELL students. Specifically …


The Impact Of Eye-Movement Desensitization And Reprocessing On Self-Reported Test Anxiety In College Students, Renee Wilson Dec 2023

The Impact Of Eye-Movement Desensitization And Reprocessing On Self-Reported Test Anxiety In College Students, Renee Wilson

Graduate Theses and Dissertations

Test Anxiety (TA) has become a major concern for college students. Experiencing mental concern about test-taking perpetuated by physiological hyperarousal directly affects students’ ability to be successful in college. Eye Movement Desensitization and Reprocessing (EMDR) is a multi-faceted therapeutic approach that aims to process dysfunctional negative cognitions which originate with negative past experiences to an adaptive state. Developed by Francine Shapiro in 1989, the Adaptive Information Processing (AIP) model undergirds the 30-second, therapist-initiated, bi-lateral eye-movements. These movements identify and reprocess emotionally disturbing experiences, linked to an individual’s emotional expression, by deliberatively triggering a connected trauma network. This dissertation examined the …


A Mixed-Methods Exploration Of Emergency Service Use In Autistic Youth And Young Adults, Rebecca S. Bradley Dec 2023

A Mixed-Methods Exploration Of Emergency Service Use In Autistic Youth And Young Adults, Rebecca S. Bradley

Graduate Theses and Dissertations

Autistic youth are at an increased risk for needing emergency services as compared to neurotypical peers. In fact, approximately 20% of autistic youth will interact with police by the age of 21, and rates of emergency department visits are 30 – 70% higher among autistic individuals than neurotypical peers. While research has begun to explore the nature of emergency service use in this group, researchers have not yet assessed important individual-, family-, and community-level factors that may be associated with these encounters. This study aimed to address this gap in the field by 1) characterizing families of autistic children who …


Examining The Hormonal Underpinnings Of Affiliation Motivation In Oral Contraceptive Users, Hormonal Iud Users, And Naturally Cycling Women, Mikayla Tolliver Dec 2023

Examining The Hormonal Underpinnings Of Affiliation Motivation In Oral Contraceptive Users, Hormonal Iud Users, And Naturally Cycling Women, Mikayla Tolliver

Graduate Theses and Dissertations

Affiliation is important for women during times of stress. Although, affiliation has been linked to women’s hormones across the menstrual cycle, many women use hormonal contraceptives which disrupt the links between hormones, psychology, and behavior. This study examined how hormonal contraceptives (hormonal IUD vs. the oral contraceptive pill) and menstrual cycle phase (follicular vs. luteal) are associated with affiliative motivations following the Trier Social Stress Test (TSST). Further, this study examined women’s cortisol reactivity and whether cortisol reactivity mediated affiliative motivation following the stressor. I found that oral contraceptive pill users projected more stress and rejection onto others’ faces and …


Diminishing Creative Returns: Predicting Optimal Creative Performance Via Individual Differences In Executive Functioning, Kent F. Hubert Dec 2023

Diminishing Creative Returns: Predicting Optimal Creative Performance Via Individual Differences In Executive Functioning, Kent F. Hubert

Graduate Theses and Dissertations

A robust finding in creativity research is that during idea generation, later (vs. earlier) responses on a divergent thinking task tend to be more creative, while the number of responses start off quickly, and then slow down over time, termed the serial order effect. Divergent thinking and time may follow a diminishing returns curve, where there is an optimal amount of time that should be spent while generating ideas. Executive functions (inhibition, updating, and shifting) have been associated with divergent thinking, specifically with the idea generation phase, but the effect of individual differences on the temporal dynamics of divergent thinking …


The Spatial And Temporal Distribution Of Large Rock Blocks And Control On Landscape Evolution In The Ozarks, Chelsea Moran Dec 2023

The Spatial And Temporal Distribution Of Large Rock Blocks And Control On Landscape Evolution In The Ozarks, Chelsea Moran

Graduate Theses and Dissertations

Geologists often use landscape form to infer landscape processes through time. While climate and tectonics shape geomorphic form, the potential range of spatial or temporal scales that can shape any specific landscape can render landscape process-form based hypotheses too general for consideration. Contributions by mathematical modeling have helped bridge the gap between inferring processes from form, notably in how sediment transport dynamics shape hillslopes. However, few models encapsulate the movement of large rock blocks ( >2 meters across) and their potential impact as hillslope sediment transport disruptors. The Upper Buffalo River watershed (BRW) in the Ozarks of northern Arkansas has …


The Intersection Of Employee Engagement And Employee Health: A Quantitative Evaluation Of The Use Of Engagement Tactics In Improving The Health Of A Workforce, Andrew Buffenbarger Dec 2023

The Intersection Of Employee Engagement And Employee Health: A Quantitative Evaluation Of The Use Of Engagement Tactics In Improving The Health Of A Workforce, Andrew Buffenbarger

Graduate Theses and Dissertations

Employers have a vested interest in the health of employees, but employee wellness programs have not proven themselves an effective tactic for employers to motivate employees to live healthier lives. Employees who suffer from chronic disease are less productive than healthier peers, are more expensive to insure, have higher rates of absenteeism, and are more prone to suffer from performance-reducing levels of stress and burnout (Shuck et al., 2021; Jones et al., 2019; Mattke et al., 2013). The problem is that employee wellness programs are often not effective at improving the health of employee populations (Song & Baicker, 2019; Jones …


A Generic Qualitative Inquiry Of The Challenges For Black African American Men Who Have Experienced Trauma, Randall Lee Maurice Shakir Dec 2023

A Generic Qualitative Inquiry Of The Challenges For Black African American Men Who Have Experienced Trauma, Randall Lee Maurice Shakir

Graduate Theses and Dissertations

Black African American Men (BAAM) suffer disproportionately from trauma related challenges and have a higher risk of encountering trauma across the lifespan. The negative impact of trauma is a major public health concern in the United States, evidence suggests trauma negatively impacts the physical well-being, mental health, and mortality rate. BAAM have increased rates of trauma exposure and their traumatic experience is historically complex involving a variety of contemporary issues (i.e. Adverse Childhood Experiences (ACEs), depression, victimization and desensitization, stress). This research aims to explore the complex nature of their trauma-related challenges among a purposeful sample of BAAM participants in …


Examining The Relationship Between Student Age And Modality Choice In A Community College’S New Student Orientation Program: A Preregistered Study To Examine The Assumption Of Self-Directed Learning, Amy L. Foree Dec 2023

Examining The Relationship Between Student Age And Modality Choice In A Community College’S New Student Orientation Program: A Preregistered Study To Examine The Assumption Of Self-Directed Learning, Amy L. Foree

Graduate Theses and Dissertations

Abstract Understanding and navigating college rules, resources, and expectations is a considerable barrier for students accessing and transitioning to college (Conley, 2007; Williams, 1996; Hooker & Brand, 2010; Ardoin, 2013; Sheppard, 2012). To improve students’ acquisition of pertinent, time-sensitive information, many institutions have implemented mandatory new student orientations (NSO). Orientations provide information such as academic policies and procedures, institutional expectations, campus resources, and financial aid assistance. They also allow students to meet faculty, staff, and other new students. By providing these resources, institutions acclimate students to their new environment. Although colleges realize that new student orientations support students’ success, they …


Exploring Success Factors Of Women Senior Leaders In The United States Paper Manufacturing Operations Industry: A Phenomenological Study, Ericka Eggleston Dec 2023

Exploring Success Factors Of Women Senior Leaders In The United States Paper Manufacturing Operations Industry: A Phenomenological Study, Ericka Eggleston

Graduate Theses and Dissertations

The purpose of this study is to understand how women describe their journey to becoming senior leaders within the operations sector of the Paper Manufacturing Industry. This study will provide insights about how women in the male-dominated Paper Manufacturing Industry (PMI) assumed leadership positions. This pre-registered study will offer the framework for this study to be carried out at the University of Arkansas. The researcher will apply a descriptive phenomenological approach that will use semi-structured questions to understand the strategies they used to navigate their career path. Snowball sampling will be used to select 5-15 participants who provide their perceptions …


The Effects Of Probiotics And Environment On The Swine Gut Microbiome, Bin Zuo Dec 2023

The Effects Of Probiotics And Environment On The Swine Gut Microbiome, Bin Zuo

Graduate Theses and Dissertations

The gastrointestinal tract is crucial for nutrient absorption and immune system functionality. It employs a synergistic approach, merging physical and biochemical defenses, to counteract pathogens that enter through dietary or other external routes. This system also facilitates the breakdown of complex carbohydrates, a process beyond the host's innate capacity. In swine, gut microbiota early colonization plays a significant role in several physiological developments, shaped by a variety of determinants including maternal factors and environmental conditions. In the swine industry, the shift to indoor pig farming enhances efficiency but limits soil interaction, potentially impacting gut microbiota diversity. Additionally, the practice of …


Who Sings And Who Falls Silent? A Spatial And Social Analysis Of Virgilian Graffiti In Pompeii, Rachel Murray Aug 2023

Who Sings And Who Falls Silent? A Spatial And Social Analysis Of Virgilian Graffiti In Pompeii, Rachel Murray

Graduate Theses and Dissertations

This study analyzes Pompeian domestic spaces in which graffiti that quote the works of Virgil have been found. This is particularly compelling because of the Aeneid’s status as a ‘national epic,’ simultaneously ‘high’ culture and seemingly part of the ‘common’ imagination. In the past scholars have argued that the presence of Virgilian graffiti was not indicative of widespread interaction with Virgil, and that a select few individuals were responsible for these quotations. Drawing from ideas proposed by modern graffiti studies and spatial theorists and employing the methodology developed by the Virtual Pompeii Project, this study uses network analysis measures to …


Team Overall Relationship Quality: Examining Factor Structure And Predictive Precision Among Relationship-Based Team Emergent States, Cody Bradley Aug 2023

Team Overall Relationship Quality: Examining Factor Structure And Predictive Precision Among Relationship-Based Team Emergent States, Cody Bradley

Graduate Theses and Dissertations

Given that work teams are defined partly in terms of relationships (e.g., members interact socially, maintain and manage boundaries, exhibit interdependencies; Kozlowski & Bell, 2013), it is not surprising that many work team constructs (e.g., team trust, team cohesion, team satisfaction, and team commitment) focus, to some extent, on capturing the “health” or “quality” of relationships among team members. While these relational team constructs reliably correlate with important outcomes such as team performance (e.g., Breuer et al., 2016; Castaño et al., 2013; Thatcher & Patel, 2011), they tend to be studied in isolation, as if they are entirely separate variables. …


Components Of Emotional Functioning Among People With Substance Use And Posttraumatic Stress Difficulties: An Idiographic Perspective, Danielle Higuera Aug 2023

Components Of Emotional Functioning Among People With Substance Use And Posttraumatic Stress Difficulties: An Idiographic Perspective, Danielle Higuera

Graduate Theses and Dissertations

Prior research has examined components of emotional functioning (e.g., clarity, physiological sensations, expression, regulation) among people with substance use and/or posttraumatic stress at the group level; however, a more cohesive/comprehensive understanding of how these factors unfold and connect for individual people who comprise these populations is needed. The current study used a qualitative interview design to explore the emotional worlds of participants (N = 44) who comprised four groups (substance use [n ¬= 11], posttraumatic stress [n = 12], co-occurring substance use and posttraumatic stress [n = 11], and healthy controls [n = 10]) to gain a person-level understanding of …


Stigma, Taboo, And Deviancy: An Anthropological Study Of The Influence Of Sociocultural Worldviews On Entrepreneurship And Innovation, Roary Snider Aug 2023

Stigma, Taboo, And Deviancy: An Anthropological Study Of The Influence Of Sociocultural Worldviews On Entrepreneurship And Innovation, Roary Snider

Graduate Theses and Dissertations

Navigating the intricate relationships between cultural factors, entrepreneurship, and innovation remains a challenging task for scholars. While most of the existing research has a strong focus on national-level culture or regional-specific cultural peculiarities, this study explores the application of novel anthropological theory. The objective is to enrich our understanding of how social regulation and group integration can influence individual perspectives on entrepreneurship and innovation. This study draws inspiration from Joseph Schumpeter's idea of the entrepreneur as a deviant who disrupts social norms through entrepreneurial activities. Although results are mixed, the study does indicate the relevance of anthropological approaches and specifically …


How Systematically Increasing Estimator Variables Affects The Confidence-Accuracy Relationship, Amber M. Giacona Aug 2023

How Systematically Increasing Estimator Variables Affects The Confidence-Accuracy Relationship, Amber M. Giacona

Graduate Theses and Dissertations

Researchers have used signal-detection theory-based approach to show that when police use proper practices with eyewitnesses, highly confident witnesses will be highly accurate even when viewing conditions may be suboptimal (Wixted & Wells, 2017). This is referred to as the pristine conditions hypothesis. There have been multiple, and often contradictory, studies that have investigated the relationship between viewing conditions and memory degradation (Giacona et al., 2021; Grabman et al., 2019; Lockamyeir et al, 2020; Semmler et al., 2018). In the current study, I systematically manipulated five estimator variables (lighting, distance, retention interval, exposure duration, and race) as either suboptimal or …


A Pilot Study Of Students’ Ethical Decision Making And Emotional Intelligence, Casandra K. Cox Aug 2023

A Pilot Study Of Students’ Ethical Decision Making And Emotional Intelligence, Casandra K. Cox

Graduate Theses and Dissertations

Demand for ethical leaders in agriculture is high to meet 21st century goals, while ethics course offerings in land-grant institutions are limited. The purpose of this case study was to establish a baseline of current University of Arkansas Bumpers College of Agriculture, Food and Life Science (Bumpers College) agriculture and natural resource program students’ ethical decision making (EDM), as measured by the DIT-2, and emotional intelligence (EI), as measured by STEM-B and STEU-B, determine if EI mean scores predict EDM, and identify relationships between EDM or EI and demographic characteristics or lifespan experiences. An online survey design with probability sampling …


Considering Contextual Factors In The Perception And Attribution Of Racial Microaggressions, Roselee Ledesma Aug 2023

Considering Contextual Factors In The Perception And Attribution Of Racial Microaggressions, Roselee Ledesma

Graduate Theses and Dissertations

Black, Indigenous, People of Color (BIPOC) experience interactions with subtle or ambiguous racial undertones that may be perceived as discriminatory, benign, or even complimentary. These interactions have been labeled microaggressions or a subtle form of everyday discrimination. Microaggressions are associated with detrimental health and cognitive effects (Lui & Quezada, 2019; Ozier et al., 2019). To better understand and label microaggressions, it is important to consider contextual factors. For example, the same statement or behavior is likely interpreted differently depending on who is involved, what is said or done, when it occurs, where it takes place, and why the statement or …


Investigation Of Consumer Freezing Practices, Condition And Duration On Palatability Of Beef, Elizabeth Sue Neal Aug 2023

Investigation Of Consumer Freezing Practices, Condition And Duration On Palatability Of Beef, Elizabeth Sue Neal

Graduate Theses and Dissertations

The objective of these studies was to determine: the impact of extended periods of frozen storage duration and packaging type on palatability traits of cooked beef steaks from two muscles and the impact of freezing type and storage duration on objective and subjective measures of ground beef palatability traits. In study 1, no differences were elicited from any of the possible interactions (P= 0.95) for SSF or CL: package × muscle × freezing duration, package × muscle, package × duration or muscle × duration. However, freezing duration did impact both SSF (P < 0.01) and CL (P < 0.001). Generally, for both SSF and CL steaks that were frozen for 9-months elicited both the highest SSF values as well as the greatest percentage of CL among all treatments. In comparison, EM was impacted by the interaction (P = 0.059) of packaging type  muscle  freezing duration. Samples from OW GM stored for 9-months elicited the highest percentage of EM while fresh OW LL samples resulted in the lowest. Additionally, expressible moisture was impacted by the interaction (P = 0.047) of muscle  freezing duration. Among all treatments, GM steaks that were frozen for 9-months elicited the highest EM values and fresh LL samples the lowest EM values. Contrastingly, there was no significant difference observed in expressible moisture for the interaction (P  0.18) of package type  freezing duration or for the interaction (P = 0.70) of package type  muscle. Generally, fresh OW GM steaks resulted in the greatest concentration of lipid derived volatile compounds such as aldehydes, hydrocarbons and alcohols which contrasted sensory ratings of trained panelists that indicated oxidized and refrigerator-stale ratings increased as storage time increased for OW steaks. In study 2, The interaction of freezer treatment × storage duration impacted gumminess (P = 0.05), a TPA attribute. In greater detail, samples stored in RF for 6-months resulted in the greatest gumminess values (P < 0.001), while those stored in the CF for 12-months elicited the lowest (P < 0.001). Similarly, flavor development was also impacted by the interaction (P = 0.05) of freezer treatment × storage duration. Three lipid derived compounds were of greatest concentration among RF patties stored for 1-month. In contrast, the interaction of freezer treatment × storage duration elicited no impact on consumer ratings, SF or TBARS. Nonetheless, frozen storage duration impacted TPA, flavor development, consumer ratings, SF and TBARS as a main effect (P < 0.05), especially in regard to tenderness and juiciness. Moreover, beef flavor development, tenderness and juiciness are impacted by freezing duration, muscle, freezer type and packaging, however these factors are not necessarily independent of one another. Furthermore, the retail display period is a critical period for fresh beef steaks, especially when packaged in aerobic conditions. For optimal eating experience, beef products should be stored for extended periods in a vacuum packaging, in a designated freezer that is not opened frequently to allow for optimal air flow regulation and minimize freezer burn to improve tenderness and juiciness.


Statewide Implementation Of Child-Adult Relationship Enhancement (Care) In Early Childhood Educational Centers: Examination Of Implementation Determinants, Kathryn Parisi Aug 2023

Statewide Implementation Of Child-Adult Relationship Enhancement (Care) In Early Childhood Educational Centers: Examination Of Implementation Determinants, Kathryn Parisi

Graduate Theses and Dissertations

To expand reach of evidence-based strategies for the treatment and prevention of childhood mental health issues, implementation efforts have been focused on educational settings. However, little is known about what facilitates the success of these programs. Implementation determinants provide insight about processes impacting success at the administrative and individual provider level. The current investigation examined data collected from a statewide implementation of Child-Adult Relationship Enhancement (CARE) in early childhood education centers and preschools. Two-hundred, seventeen teachers from 10 early childhood centers and preschools provided ratings of their students’ behavior for several weeks before and after participating in CARE training. Participants …


The Effect Of Sleep Deprivation On The Ability To Reappraise Negative Situations, Rebecca Campbell Aug 2023

The Effect Of Sleep Deprivation On The Ability To Reappraise Negative Situations, Rebecca Campbell

Graduate Theses and Dissertations

Sleep and emotion regulation are important components of mental health and may function interdependently in the development and maintenance of mental health disorders. Unfortunately, there is limited experimental work on the impacts of sleep deprivation on reappraisal, a common emotion regulation strategy, in adults. Furthermore, increases in negative and decreases in positive affect are often associated with sleep loss. This study aimed to examine the relation between sleep deprivation and emotion regulation by asking adults to reappraise a series of vignettes before and after a randomly assigned night of sleep deprivation or normal sleep. Additionally, measures of self-reported emotion regulation …


Non-Physical Abuse In Sports: Organizational Culture’S Role, Ian O'Rourke Aug 2023

Non-Physical Abuse In Sports: Organizational Culture’S Role, Ian O'Rourke

Graduate Theses and Dissertations

The purpose of this study was to explore the perceptions of sport professionals who worked in organizations that tolerated non-physical abuse. This qualitative study used active interviewing and grounded-theory design to guide the data collection and coding efforts. The data identified emerging themes to generate essential theory. The research collected data through interviews with 10 sport professionals. This phenomenological study looked at sport professionals’ experiences who worked at private sport organizations and those that worked within a university athletic department. Interview responses illustrated that all participants experienced comparable treatment and felt similarly to the non-physical abuse taking place. An interesting …


Seeking And Providing Social Support In Online Forums For Individuals Experiencing Depression, Anna Gentry Aug 2023

Seeking And Providing Social Support In Online Forums For Individuals Experiencing Depression, Anna Gentry

Graduate Theses and Dissertations

This thesis project investigates how individuals suffering from depression seek support, provide support, and describe experiences of stigma in an online support platform. A phronetic-iterative and constant comparative approach guided an in-depth analysis of 37 posts on a discussion board designed for individuals with depression. The findings demonstrated that individuals use online discussion forums to request support both implicitly and explicitly. In response to sought support, individuals provided informational, emotional, and network support. Finally, discussion board participants discussed social and self stigma. Despite the limitations of the study, the findings indicate the utility of online social support platforms for individuals …


Understanding The Environmental And Genetic Influence On Fluctuating Asymmetry And Developmental Instability In Primates, Ashly N. Romero Aug 2023

Understanding The Environmental And Genetic Influence On Fluctuating Asymmetry And Developmental Instability In Primates, Ashly N. Romero

Graduate Theses and Dissertations

This dissertation explored the impact of environmental factors on the development and perpetuation of fluctuating asymmetry (FA) and sought to understand the role evolution may play in the FA exhibited in two primate populations: the free-ranging Cayo Santiago rhesus macaques (Macaca mulatta) and the Southwest National Primate Research Center olive baboons (Papio hamadryas anubis). Demographic, ontogenetic, secular, external, and genetic factors were examined. Specifically, this dissertation investigated FA over all ontogenetic stages, across decades, between sexes, in association with ecological catastrophes, and with tooth pathology to try and tease apart factors that may influence FA and developmental instability. This dissertation …


Racial Disparities In Women’S Imprisonment, Gift Onyinyechi Onwuadiamu Aug 2023

Racial Disparities In Women’S Imprisonment, Gift Onyinyechi Onwuadiamu

Graduate Theses and Dissertations

The total imprisonment rate in the United States, and racial disparity in imprisonment, have decreased substantially since 2008 (Carson, 2020), but research has not examined if disparity in women’s imprisonment rates has also declined, or what accounts for these changes. Guided by prior research and theory, this study examines racial differences in women’s prison admission rates from 2000 to 2019 in 25 states. Analyses examine changes over time, by state, and the effects of social structural characteristics that prior research has shown to be associated with women’s imprisonment disparities. Initial findings indicate that disparity has decreased, substantially, due to both …


Cultural Competence Among Child Life Professionals, Rachel Burger Aug 2023

Cultural Competence Among Child Life Professionals, Rachel Burger

Graduate Theses and Dissertations

There is an ever-growing need for individuals to work towards cultural competence, especially when those individuals work in healthcare. As healthcare professionals with backgrounds in child development and who provide emotional and psychological support to diverse pediatric patient populations in a variety of different sectors, child life specialists (CLS) and Certified Child Life Specialists (CCLSs) have an even greater need for understanding cultural competence (Thompson, 2009). The purpose of the current study was to examine the cultural competency levels of CCLSs, the type of cultural competence professional development units (PDUs) they participate in, and their perspectives on cultural competence in …