bluuebunny/crossref_metadata_2025 huggingface dataset:
Outdoor Child-Centered Play Therapy with Attention and Social-Emotional Competencies in Children
Authors:   , Walker Kimberly L. A.
Published: January 2025

Children experience a multitude of benefits in response to interactions with nature. Despite documented effects, children have increasingly spent less time outdoors over the last century and experienced higher rates of physical and emotional illnesses. Although child-centered play therapy (CCPT) is a culturally and developmentally responsive mental health treatment for children, researchers have limited study of environmental structure and materials employed in the therapeutic process of CCPT. In this study, I sought to further research on the integration of nature with CCPT by providing CCPT in an outdoor, contained playroom equipped with traditional CCPT toys and additional nature materials. Participants were 13 children in the southwestern U.S. with parent-reported attentional or self-regulation concerns (9 males, 6 females; ages 5-10, mean age M = 8.0). Parents reported participants' racial identities were 13% Black (n = 2), 13% Latinx (n = 2), 7% Turkish (n = 1), and 67% White (n = 10). Participants received 8 weeks of twice-weekly CCPT in an outdoor playroom. Results of two repeated measures ANOVAs revealed statistically significant improvement in attention on the Brown EF/A Scales and statistically significant improvement in social-emotional competencies on the SEARS-P. Results of this study illustrate the possible benefits of theoretically integrating CCPT and nature and the clinical impacts the novel approach could have on children's attention and social-emotional competencies. The study also provided insight into the viability of providing an outdoor CCPT intervention at a larger scale and some problems that may arise in creating and maintaining an outdoor playroom.
At the Junction of Dissemination and Implementation: Facilitating Access to Behavior Analytic Research
Authors:   , Bank Nicole L.
Published: January 2025

Research in scholarly communication is usually limited to the use and dissemination of scientific material by scholars. This excludes the transfer of knowledge from research producers to service providers. Some may argue the primary function of science is to investigate the conditions in the lab so everyday interactions with the environment are more effective and efficient. This is the underlying philosophy of the science of behavior analysis. Comprised of a basic science, an applied science and a philosophy the field of behavior analysis relies on research developments to inform effective practice. Guided by dissemination processes studied in information science, this investigation revealed the content layer in behavior analysis is primarily comprised of journal articles. Ninety four percent of the research artifacts cited in the current content layer are from journal articles. Other dissemination channels used to develop the behavior analytic content layer included scientific magazine articles, oral reports, dissertations and theses, and unpublished manuscripts. The information use environment for professionals in this field is very different than that of the scholars; most professionals do not have access to a university library. Therefore, the research producers are disseminating developments via communication channels some service providers cannot access. This investigation reveals the only dissemination channel that provides continuous access to the content layer is reaching out via informal communication; All other dissemination channels do not provide access to the entire content layer, do not provide the entire scholarly work, and/or include a barrier to access (often an associated cost). This is a concern for the field of behavior analysis as professional recommendations cannot be based on the best available evidence if the evidence is not accessible. This is a concern for the field of information science as the study of scholarly communication should not be limited to scholars alone. The process of scholarly dissemination should be extended to include alternate information use environments of other populations.
The Impact of Including Teacher and School Characteristics on Predicting Value-Added Score Estimates
Authors:   , Allen Lauren E.
Published: January 2025

Value-added models (VAMs) have become widely used in evaluating teacher accountability. The use of these models for high-stakes decisions making has been very controversial due to lack of consistency in classifying teachers as high performing or low performing. There is an abundance of research on the impact of various student level covariates on teacher value-added scores; however, less is known about the impact of teacher-level and school-level covariates. This study uses hierarchical linear modeling to examine the impact of including teacher characteristics, school characteristics, and student demographics aggregated at the school level on elementary mathematics and reading teacher value-added scores. Data for this study was collected from a large school district in north Texas. This study found that across all VAMs fitted, 32% of mathematics teachers and 37% of reading teachers changed quintile ranking for their value-added score at least once across all VAMs, while 55% and 65% of schools changed their quintile ranking of value-added scores based on mathematics and reading achievement, respectively. The results show that failing to control for aggregated student demographics has a large impact on both teacher level and school level value-added scores. Policymakers and administrators using VAM estimates in high-stakes decision-making should include teacher- and school-level covariates in their VAMs.
"It Seems Like It's Never Going to End": The Experiences of Those Living in Damaged Dwellings Following Hurricane Sandy
Authors:   , Wolfe Rachel Suzanne
Published: January 2025

Where people go between evacuation and recovery remains an understudied aspect of disaster research. Whether experiencing multiple displacements, permanent displacement, or undergoing recovery in a damaged dwelling, the spatial and temporal dimensions of disaster displacement can have direct impacts on the recovery experiences of survivors. Pulling from focus group data gathered in 2017 from Hurricane Sandy survivors in New Jersey, this qualitative research focuses on the experiences of those who recovered in-situ, or within their damaged dwelling following the storm, and the various ways this non-displacement impacted their recovery. A content analysis following a grounded theory approach produced the emergent themes of the in-situ experience, including: a lack of suitable shelter, an exposure to secondary hazards, and an inability to achieve satisfactory emotional recovery. This study contributes to the growing body of literature surrounding recovery experiences, and it introduces valuable insights into the challenges that survivors face while recovering in-situ.
App Stole My Gayborhood? A Transforming Ethos at the Intersection of Queer Urban Life and Cyberspace(s)
Authors:   , Stucky Farrell
Published: January 2025

This thesis demonstrates a queer perspective stemming from a qualitative analysis of data gathered in interviews with LGBTQ+ people to analyze a transforming ethos of gayborhoods and queer desires. In particular, the research focuses on the interactive relationship between self-identified lesbian, gay, bisexual, transgender, and queer (LGBTQ+) participants; the cyberspace(s) of LGBTQ+ mobile-dating applications (apps); and tangible urban places. The topic of gayborhood demise and whether such places are worth saving has been debated by scholars and journalists for the last decade. The demise of gayborhoods is often thought to be a symptom of neoliberal urban processes such as gentrification within the context of the post-gay era and broader societal acceptance of homosexuality. This means the question of "if the gayborhood is worth saving" is inherently imbedded in an assumption that homosexuality is not viewed or treated as different or lesser than heterosexuality. In this imagined post-gay era, gayborhoods are declining because the dangers posed to the LGBTQ+ population are purported to no longer exist, so there is no longer a need for designated queer and/or safe places. This research destabilizes the assumptions embedded within the conception of the post-gay era by asking whether the gayborhood meets the needs and desires of contemporary queers. Alternatively, are LGBTQ+ mobile-dating apps part of gayborhood decline, and if so how? Therefore, the question of "if the gayborhood is worth saving" is not about assumed queer acceptance in greater society; rather, the question should be grounded in if the gayborhood fulfills the needs and desires of contemporary queers.
Performing Controlled Indeterminacy in Leo Brouwer's "Sonata Mitología de las Aguas No. I, para Flauta y Guitarra"
Authors:   , Rodriguez Hector Javier
Published: January 2025

Leo Brouwer's Sonata Mitología de las Aguas No. I for flute and guitar, first published in 2017, has taken its place as an important twenty-first-century addition to the flute and guitar duo repertory. I provide a brief historical context for the work, followed by preparation guides for guitar alone and duo passages. My preparation guides include exercises and rehearsal strategies, focusing on those passages of the work that include controlled indeterminacy. The study of indeterminacy in music is unusual in the pedagogy of the classical guitarist; this leaves guitarists unprepared for dealing with pieces, especially chamber works, that use improvisation or aleatoric music as a primary element. I take a multifaceted approach to facilitate the realization of the indeterminate sections of the work; this includes demonstrations of my traditional music notation transcriptions and other rehearsal strategies and the application of music performance study systems by James Thurmond and Marcel Tabuteau. This document aims to provide guidance to creating an organic, natural aesthetic in the actualization of Brouwer's groundbreaking work.
Prestige as the Highest Ambition: Emerging Research Universities and the National Research University Fund
Authors:   , Ryan Sean Alan
Published: January 2025

In 2009 the Texas legislature created the National Research University Fund (NRUF), intended to encourage a select group of public doctoral universities in the state, known as emerging research universities (ERUs), to increase their institutional status related to academic research by awarding supplemental financial support for meeting specific policy metrics. Efforts to increase the research status of these universities occurred at a time when public financial support remained stagnate and overall institutional costs increased within the higher education sector. This study utilizes a theoretical approach grounded in strategic action fields and employs panel data and a difference in differences statistical technique to analyze the impact that NRUF policy has in assisting ERUs in achieving R1 status, and how this organizational change impacted access to, and the quality of, undergraduate education. Results indicate that the NRUF policy intervention was not statistically significant for any part of the study. These findings suggest that policy interventions do not matter as much as specific institutional characteristics and the overall policy environment. Enrollment and tuition revenue predicted institutional performance related to academic research and graduate education, while also assisting these institutions in maintaining undergraduate academic quality and access. These cultural and material resources at the institutional level matter, as does how the overall state field prioritizes various aspects of higher education. Given the amount of resources required of the policy, and the general lack of evidence of its positive or negative effects, these indicate that those resources would be more wisely targeted elsewhere.
Oklahoma History
Authors:   , Warren Sarah
Published: January 2025

Oklahoma History is a collection of poetry that examines the speaker's relationship to and critique of her home state, Oklahoma. The poems navigate race and gender as they intersect with local histories, culture, and religion, which complicates and often contradicts what the speaker is taught through childhood, adolescence, and into adulthood. The creative portion is accompanied by a critical preface which looks at how the poems and other writings of Oklahoma poet Joy Harjo impact the author's writing.
Exploring Turkish American Fathers: Father Involvement, Father's Perception of Maternal Gatekeeping, Competence, and Conservatism
Authors:   , Soyer Gonca Feyza
Published: January 2025

There has been an increase in the fatherhood studies with minority groups in the United States in the past decades; however, these studies rarely included Turkish American fathers. To the best of the authors knowledge, current study was the first to explore father involvement in relation to fathers' perception of mothers' gate-keeping, fathers' competence as a parent, and their cultural stance as related to conservatism among a sample of Turkish American fathers with children between the ages of 3 to 6 years (n = 103). An exploratory factor analysis was conducted to examine the factor loadings of gate-closing and gate-opening items. The results yielded a two-factor solution with one suppressed item, and two cross-loading items with factor loadings bigger than .32. A path analysis was conducted to determine whether father's competence in relation to gate-closing and gate-opening, and father's conservatism adequately described father involvement through regression paths. The results of the chi-square goodness-of-fit test were not significant, χ2(3) = 1.84, p = .607, suggesting that the model fit the data well. Father's competency significantly predicted father involvement (B = 0.56, SE = .211, p = .008). Gate-closing (B = -30.48, SE = 15.340, p = .047) and gate-opening (B = 1.20, SE = .298, p < .001) significantly predicted father involvement. Gate-closing partially mediated the relationship between father's competency and father involvement (B = 0.11, SE = .063, p = .004) while gate-opening didn't yield mediation. And finally, conservatism did not significantly predict father involvement (B = -0.09, SE = -1.11, p = .266). The results suggest that with Turkish American fathers, competency, gate-closing and gate-opening are good predictors of father involvement, while conservatism is not a good predictor in this current study.
Exploring the Relationships between Psychopathic Traits and Ethnocentric Attitudes
Authors:   , Roy Sandeep
Published: January 2025

The current study employed both a variable- and person-centered approach to analyze data taken from a large sample of U.S. adults (N = 602, 59% males). For the former, structural equation modeling was utilized to empirically articulate the links between the four facets of psychopathy (interpersonal, affective, lifestyle, antisocial) and the six facets of ethnocentrism. For the person-centered approach, descriptive discriminant analysis was used to assess for differences in psychopathic trait profiles between those elevated or low in ethnocentric attitudes. Consistent with expectations, the affective dimension positively predicted denigration of out-group members whereas the lifestyle domain negatively predicted all facets of ethnocentrism. Unexpectedly, the antisocial facet positively predicted group cohesion and devotion towards one's ethnic in-group. Additionally, those elevated in ethnocentrism had higher interpersonal and affective scores and lower lifestyle scores relative to those low in ethnocentric attitudes. Results are discussed in the context of risk assessment for hate-based violence and the overlap in the nomological network of psychopathy and prejudicial attitudes.
Parenting Styles and Psychopathic Traits Demonstrate Differential Relationships and Measurement Invariance across Hispanic and Non-Hispanic Male Offenders
Authors:   , Delisle Alexa
Published: January 2025

Using a strong invariance structural equation modeling approach, the current study explored the role of parental styles, along with age and IQ, on the expression of psychopathic personality facets in a large (N = 734) male sample of Hispanic and non-Hispanic offenders. Multiple group confirmatory factor analyses revealed evidence of strong invariance across ethnic groups for the psychopathy and parenting scales (CFI = .95; RMSEA .03). Person-centered analyses examining psychopathic versus non-psychopathic cases demonstrated that the former reported greater levels of dysfunctional parenting, particularly abuse. Structural equation modeling results highlighted differential relationships between the variables of interest as a function of race/ethnicity.
"They Understand the Lyrics, but Not the Music": Differences in Prosodic Output across Psychopathic Subtypes
Authors:   , Walsh Hannah C
Published: January 2025

This person-centered analytic approach identifies homogeneous offender subtypes in terms of psychopathic trait profiles and facilitates examination of correlates that may be linked with specific subtypes. Prosody is an external correlate that contains a wealth of information relevant to disruptions in cognition and affect and may offer novel insight into different psychopathic subtypes. The current study examined prosodic output in a male offender sample (n = 469) within the context of the clinical Psychopathy Checklist – Revised interview (PCL-R; Hare, 2003). Audio recorded speech samples were drawn from offender responses to affectively-charged PCL-R interview questions representing differing levels of valence and arousal. Generally consistent with previous literature, LPA results indicated that a four-class solution yielded the best model fit for the allocation of individual cases to subtypes with high overall classification accuracy (85%). Results of external validation analyses using mixed effects multivariate analysis of variance revealed significant two- and three-way interactions (psychopathy subtype x valence x arousal) for both speech production and variability indices that helped differentiate the subtypes. Overall, the current study suggests that meaningful differences exist in terms of prosodic output within psychopathic offender subtypes, which may be related to dysfunction in underlying affective processes. Implications of these findings and future directions for research are discussed.
Facets of Positive Affect and Emotion Regulation in Daily Life
Authors:   , Dornbach-Bender Allison
Published: January 2025

Positive affect, which has been broken down into four lower-level facets (i.e., joviality, attentiveness, self-assurance, serenity), has demonstrated numerous ties to physical and mental health. The experience of positive affect can be regulated by emotion regulation strategies. However, few studies have assessed their relationship, and no studies have examined the relationship using the lower level facets of positive affect. The link between positive affect and emotion regulation may be of particular importance for individuals at increased risk for bipolar disorder, as both are disrupted in individuals with the condition. The aim of the present study was to examine the relationship between positive affect and emotion regulation while also exploring whether risk for bipolar disorder moderated their relationship. Undergraduates (N = 155) completed measures of emotion regulation, affect, and bipolar disorder risk at baseline. Using ecological momentary assessment (EMA), participants completed surveys 3 times a day for 7 days. Hierarchical linear models were estimated and revealed significant effects between certain baseline emotion regulation tendencies (experiential avoidance/ psychological inflexibility, rumination, behavioral social avoidance) and daily positive affect facets as well as between daily emotion regulation use (i.e., reappraisal, acceptance, reflection, savoring, mindfulness social support, suppression, rumination, procrastination) and daily positive affect facets. Bipolar disorder risk was not found to moderate the relationship. Findings support the use of strategies emphasized in evidence-based treatments and highlight the importance of daily practice of emotion regulation skills.
New Teacher PBL Planning and Implementation
Authors:   , Harris Marlon Karel
Published: January 2025

This study investigated novice science and mathematics teachers' beliefs about planning and implementation of project-based instruction. Data for this qualitative study included two focus groups and a questionnaire. Items in the questionnaire were designed using preliminary findings from the analysis of the two focus groups, and from predefined items from the National Survey of Project Based Learning and High School Reform. The questionnaire was administered to 138 novice secondary mathematics and science teachers certified in their respective content areas. The respondent rate was 70% (n = 96). Of the 96 respondents only 28 participants utilized project-based instruction. Data analysis revealed that the 28 participants held two specific beliefs about project-based instruction. First, participants believed that the implementation and enactment of PBL: (a) made student learning more personalized by specifically meeting the individual interests or needs of students; (b) promoted students' international or cross-cultural understanding; (c) promoted students' civic engagement and contributions to the community or world; and (d) impacted high-achieving students ability levels. Second, participants believed that the implementation and enactment of PBL: (a) made teaching and learning more varied, challenging, or fun; (b) taught skills beyond academic content; and (c) taught academic content knowledge and skills more effectively. These two beliefs were situated within contexts where the instructional strategy most often used to deliver content was direct instruction and by external factors that impacted the participants' utilization and implementation of PBL. External factors included: testing and accountability requirements; a lack of time for planning and implementation of PBL lessons; students' lack of experience or skills associated with enactment of PBL; large class sizes; limited classroom space; and poor attendance.
Chicago Renaissance Women: Black Feminism in the Careers and Songs of Florence Price and Margaret Bonds
Authors:   , Durrant Elizabeth
Published: January 2025

In this thesis, I explore the careers and songs of Florence Price and Margaret Bonds—two African American female composers who were part of the Chicago Renaissance. Price and Bonds were members of extensive, often informal, networks of Black women that fostered creativity and forged paths to success for Black female musicians during this era. Building on the work of Black feminist scholar Patricia Hill Collins, I contend that these efforts reflect Black feminist principles of Black women working together to create supportive environments, uplift one another, and foster resistance. I further argue that Black women's agency enabled the careers of Price and Bonds and that elements of Black feminism are not only present in their professional relationships, but also in their songs. Initially, I discuss how the background of the Harlem and Chicago Renaissances and racial uplift ideology shaped these women's artistic environment. I then examine how Bonds and Price incorporated, updated, and expanded versions of these ideals in their music and careers. Drawing on the scholarship of Rae Linda Brown, Angela Davis, and Tammy L. Kernodle, I analyze Price's "Song to the Dark Virgin," "Sympathy," and "Don't You Tell Me No" and Bonds's "Dream Variation," "Note on Commercial Theater," and "No Good Man" through a Black feminist lens. I contend that although Price and Bonds depicted harsh realities of Black women's experiences, they also celebrated Black women's resistance in spite of intersectional oppression. Ultimately, analyzing Black feminism in these composer's careers and songs opens a path for further exploration of how Black women's agency can facilitate activism through art.
Electrical Equivalent Modeling of the Reverse Electrowetting-on-Dielectric (REWOD) Based Transducer along with Highly Efficient Energy Harvesting Circuit Design towards Self-Powered Motion Sensor
Authors:   , Gunti Avinash
Published: January 2025

Among various energy harvesting technologies reverse electrowetting-on-dielectric energy harvesting (REWOD) has been proved to harvest energy from low frequency motion such as many human motion activities (e.g. walking, running, jogging etc.). Voltage rectification and DC-DC boosting of low magnitude AC voltage from REWOD can be used to reliably self-power the wearable sensors. In this work, a commercial component-based rectifier and DC-DC converter is designed and experimentally verified, for further miniaturization standard 180 nm CMOS process is used to design the rectifier and the DC-DC boost converter.This work also includes the MATLAB based model for REWOD energy harvester for various REWOD models. In REWOD energy harvesting, a mechanical input during the motion causes the electrolyte placed in between two dissimilar electrodes to squeeze back and forth thereby periodically changing the effective interfacial area, hence generating alternating current. The alternating current is given to the rectifier design. There is no realistic model that has been developed yet for this technique. Thereby, a MATLAB based REWOD model is developed for the realistic simulation of the REWOD phenomenon. In the work, a comparison of different REWOD models such as planar surface, rough surface and porous models are performed demonstrating the variations in capacitance, current and voltage.
Effect of Phosphorus Starvation on Metabolism and Spatial Distribution of Phosphatidylcholine in Medicago truncatula Wild-Type and PDIL3 Genotypes
Authors:   , Dokwal Dhiraj
Published: January 2025

Symbiotic nitrogen (N) fixation (SNF) occurs in specialized organs called nodules after successful interactions between legume hosts and rhizobia. Within nodule cells, N-fixing rhizobia are surrounded by plant-derived symbiosome membranes, through which the exchange of nutrients and ammonium occurs between bacteria and the host legume. Phosphorus (P) is an essential macronutrient, and N2-fixing legumes have a higher requirement for P than legumes grown on mineral N. First, I investigated the impact of P deprivation on wild-type Medicago truncatula plants. My observations that plants had impaired SNF activity, reduced growth, and accumulated less phosphate in P-deficient tissues (leaves, roots and nodules) is consistent with those of similar previous studies. Galactolipids decreased with increase in phospholipids in all P-starved organs. Matrix-assisted laser desorption/ionization–mass spectrometry imaging (MALDI-MSI) of phosphatidylcholine (PC) species in nodules showed that under low P environments distributions of some PC species changed, indicating that membrane lipid remodeling during P stress is not uniform across the nodule. Secondly, a metabolomics study was carried out to test the alterations in the metabolic profile of the nodules in P-stress. GC-MS based untargeted metabolomics showed increased levels of amino acids and sugars and decline in amounts of organic acids in P deprived nodules. Subsequently, LC-MS/MS was used to quantify these compounds including phosphorylated metabolites in whole plant. My findings showed strong drop in levels of organic acids and phosphorylated compounds in P deprived leaves with moderate reduction in P deprived roots and nodules. Moreover, sugars and amino acids were elevated in whole plant under P deprivation. Finally, the last project of my thesis involved studying the response of PDIL3 (Phosphate Deficiency-Induced LncRNA-3) a long non-coding RNA (lncRNA) mutant under severe P stress. PDIL3 is known to regulate Pi-deficiency signaling and transport in M. truncatula (Wang et al., 2017). My results confirmed that in P starvation, pdil3 plants showed better shoot growth, accumulated more phosphate in shoots, had impaired SNF and less rhizobial occupancy in nodules than WT. Subsequently, MALDI–MS imaging was used to spatially map and compare the distribution of phosphatidylcholine (PC) species in nodules of pdil3 and WT in P-replete and P-depleted conditions. Several PC species showed changes in distributions in pdil3 nodules compared to WT in both P sufficient and P deprived conditions. These data suggest that PDIL3's role is not just suppression of the Pi transporter, but it may also influence P partitioning between shoots and nodulated roots, meriting further investigation.
Ecological Responses to Severe Flooding in Coastal Ecosystems: Determining the Vegetation Response to Hurricane Harvey within a Texas Coast Salt Marsh
Authors:   , Hudman Kenneth Russell
Published: January 2025

Vegetative health was measured both before and after Hurricane Harvey using remotely sensed vegetation indices on the coastal marshland surrounding Galveston Island's West Bay. Data were recorded on a monthly basis following the hurricane from September of 2005 until September of 2019 in order to document the vegetation response to this significant disturbance event. Both initial impact and recovery were found to be dependent on a variety of factors, including elevation zone, spatial proximity to the bay, the season during which recovery took place, as well as the amount of time since the hurricane. Slope was also tested as a potential variable using a LiDAR-derived slope raster, and while unable to significantly explain variations in vegetative health immediately following the hurricane, it was able to explain some degree of variability among spatially close data points. Among environmental factors, elevation zone appeared to be the most key in determining the degree of vegetation impact, suggesting that the different plant assemblages that make up different portions of the marsh react differently to the severe flooding that took place during Harvey.
Diversity Without Inclusion: The Experience of Female Graduate Students of Color at a Minority Serving Institution
Authors:   , Khalaf Zahra Fazli
Published: January 2025

Graduate education can be psychologically taxing, and the academic tasks that graduate students are required to perform can cause a great level of stress, insecurity, and uncertainty. The unique experiences that female students of color face at the intersections of gender, race, and class may have negative effects on their academic performance and attainment. This research explored the experiences of discrimination among the female African American/Black and Hispanic/Latina graduate students and their coping strategies to survive in the program of study at the University of North Texas (UNT), as a minority serving institution (MSI). A narrative research method was applied and 13 in-depth interviews were conducted using a semi-structured interview protocol. The findings showed the participants experienced various types of intragroup and intergroup discrimination based on the intersections of their multiple identities, especially race, gender, and socioeconomic status. The findings of this study revealed structural discrimination that participants experienced through their education; starting with their low income neighborhood where they were raised and the discrimination at the university. They perceived that minorities are not represented in the management and faculty positions, and there is an inadequacy of support resources and lack of racially sensitive advising services for female graduate students of color. The findings of this research showed that a large majority of the participants perceived UNT as an institution with diversity but without inclusion. They had used two strategies to respond to the incidents of discrimination; building resilience to fulfil a purpose, and self-care and building support system. This research concludes that UNT is in need to create a climate that is more accessible, caring, and supportive for female graduate students of color. Implications for practice and policy are discussed.
Korean Diction for Non-Korean-Speaking Singers: A Study for Singing Korean Art Songs
Authors:   , Nho Ji Yoon
Published: January 2025

Korean art songs are valuable cultural assets that exhibit their own cultural spirit and ethnicity, however, they are not introduced to Western singers because of the language barrier. As there are European-language diction books for singers used in pedagogy, this dissertation introduces Korean diction for non-Korean-speaking singers by using the International Phonetic Alphabet (IPA) to pronounce Korean ‘Hangeul'. Moreover, this document aims to help singers enter into a new world of Korean art songs by introducing ten Korean art songs selected from various compositional periods, along with transcriptions using the IPA, transliterations, translations, and the musical scores.
Protective Action Decision-Making during the 2019 Dallas Tornado
Authors:   , Huether Graham R.
Published: January 2025

The 2019 Dallas Tornado struck a densely populated area, was the costliest tornado in Texas history, and had minimal warning lead time, yet there were no serious injuries or fatalities. To understand why, this study examines individuals' decision-making processes during this tornado using the protective action decision model (PADM). Specifically, it investigates the factors affecting threat belief and evaluation, the facilitators and impediments to protective action, and the effects on future risk perception and hazard adjustment measures. Semi-structured telephone interviews were conducted with 23 survivors to explore their experiences and decision-making processes during this tornado. Interviews were analyzed through inductive coding and a constant comparative approach. Key findings of this study suggest that clear and direct warning messages, coupled with rapid, heuristic-driven reactions, can overcome the impediment of a short-fuse warning time and motivate those at risk to take protective action. Additionally, this study identifies condominium owners as a housing population with unique needs and impediments in the tornado recovery process. Furthermore, results illustrate how the hazard scenario and contemporary technological culture nuance protective action decision-making and future hazard adjustment measures.
Divided-Tenure, Divided Recovery: How Policy and Land Tenure Shape Disaster Recovery for Mobile Homeowners
Authors:   , Warren Robyn
Published: January 2025

People who live in mobile homes have heightened vulnerability to disasters, due in part to mobile homes increasingly occupying high-hazard risk lands and the precarious ownership status known as divided-tenure. Divided-tenure is when an individual owns a mobile home and rents the land underneath. To identify the challenges associated with divided-tenure and disaster recovery from a policy perspective, this study analyzed the content of key HUD policies and performed a comparative policy analysis of purchase opportunity laws (requirements of landowners to give mobile homeowners an opportunity to purchase the property their home resides on) in three states: California, Florida, and New York. Content analysis indicated few direct references to mobile homes. Inconsistencies and confusing messaging were found in the existing federal guidance. The lack of consistent terminology and guidance on addressing divided-tenure, limits mobile homeowner's options for disaster recovery, including eligibility for federal disaster aid and potentially participation in relocation or buyout programs. The three selected states' purchase opportunity laws reviewed in this study were rated as weak. Policies lacked alignment with federal documents and opportunities for mobile homeowners were difficult to navigate. A pathway to land ownership could give mobile homeowners more control over their disaster recovery options, but current laws still limit that ability. This study and future work have the potential to help mobile homeowners, an understudied yet growing population, experience a more equitable disaster recovery, which currently is lacking, based on the reviewed federal and state policies.
Analysis of Multipartite Bacterial Genomes Using Alignment-Free and Alignment-Based Pipelines
Authors:   , Almalki Fatemah
Published: January 2025

In this work, we have performed comparative evolutionary analysis, functional genomics analysis, and machine learning analysis to identify the molecular factors that discriminate between multipartite and unipartite bacteria, with the goal to decipher taxon-specific factors and those that are prevalent across the taxa underlying the these traits. We assessed the roles of evolutionary mechanisms, namely, horizontal gene transfer and gene gain, in driving the divergence of bacteria with single and multiple chromosomes. In addition, we performed functional genomic analysis to garner support for our findings from comparative evolutionary analysis. We found genes such as those encoding conserved hypothetical protein DR_A0179 and hypothetical protein DR_A0109 in Deinococcus radiodurans R1, and Putative phage phi-C31 gp36 major capsid-like protein and hypothetical protein RSP_3729 in Rhodobacter sphaeroides 2.4.1, which are located on accessory chromosomes in both bacteria and were not found in the inferred ancestral sequences, and on the primary chromosomes, as well as were not found in their closest relatives with single chromosome within the same clade. These genes emphasize the important potential roles of the secondary chromosomes in helping multipartite bacteria to adapt to specialized environments or conditions. In addition, we applied machine learning algorithms to predict multipartite genomes based on gene content of multipartite genomes and their unipartite relatives, and leveraged this to identify genes that are deemed important by machine learning in discriminating between multipartite and unipartite genomes. This approach led to the identification of marker genes that could be used in discriminating between bacteria with multipartite genomes and. bacteria with single chromosome genomes Furthermore, we examined modules in gene co-expression networks of multipartite Rhodobacter sphaeroides 2.4.1 and its close unipartite relative Rhodobacter capsulatus SB 1003 that were enriched in genes differentially expressing under stressful conditions representing different experiments. This led to the identification of 6 modules in the Rhodobacter sphaeroides 2.4.1 network and 3 modules in the Rhodobacter capsulatus SB 1003 network, which were significantly enriched (2-fold or more) in differentially expressing genes, revealing the vital roles of these gene modules representing different pathways or networks of pathways (known or unknown) in enabling the bacteria to adapt to stressful conditions. Overall, our study highlights genetic factors that may be driving the evolution of multipartite bacterial genomes; future studies may focus on unraveling the specific roles of these genes in the adaptation and maintenance of multipartite genomes.
Multi-Tier Systems of Support and Their Impact on a Title I School
Authors:   , Parsons Valerie L.
Published: January 2025

The purpose of this study was to examine a novel campus-based multi-tier systems of support (MTSS) framework. The framework included a standard-response protocol approach to response to intervention (RTI), integrated with a reversed process to professional learning communities, to support learning for students who were struggling to learn. Using a causal-comparative research design, a secondary analysis of quantitative data from one Title I school of approximately 500 students during the 2016-2018 school years was conducted to determine the level of impact MTSS had on reading achievement. Independent and paired samples t-tests were used to analyze iStation indicators of progress reading scores, resulting in statistically significant results. Kindergarten through 5th grade students' reading scores were significantly higher after one year of MTSS intervention than students who did not receive MTSS. One year of MTSS intervention had a statistically significant impact on both early and intermediate readers. Early readers, who began below grade level, performed significantly higher in reading achievement after just one year of MTSS as well. Intermediate readers, who began on or above grade level did not perform significantly higher in reading achievement after one year of MTSS, however. Possible long-term implications for MTSS were analyzed by comparing one year to two years of MTSS intervention. A consistently significant increase in reading scores occurred, suggesting growth that took place from one year of MTSS was enhanced by an additional year of MTSS. This novel MTSS framework could be used by campus leaders as an intervention to provide equitable learning for all students and yield statistically significant results in reading achievement in one school year. Additional research examining the impact of MTSS on Tier 1 intermediate readers receiving enrichment is recommended.
Crying for Change: Examining the Use of Period Melodrama and the Melodramatic Mode in Contemporary Queer Representation
Authors:   , Bonthuys Justin
Published: January 2025

This thesis illustrates how Melodrama and the melodramatic mode have been adapted within contemporary cinema as both a means of commenting on prior LGBTQI representation, and of exposing mainstream audiences to the issues still faced by many within this spectrum. Through my analyses of Carol (2015), Brokeback Mountain (2005), and A Single Man (2009), I examine how filmmakers have drawn on Melodrama as both an aesthetic form, and as a reference to the broader field of generic history and criticism which ground it as a subversive form of societal critique. By focusing specifically on how these three films portray ideological issues of gender, stereotyping, parenthood, aging, and personal shame, my thesis argues that these films are making a commentary on the damaging effects of these discourses on broader society. I also simultaneously question whether the Period Melodrama as a genre can ever fully escape the conservative nature of this form, as well as the implications of continuing to portray those on the LGBTQI spectrum as victims.
College Student Athletes and Psychological Well-being in Retirement
Authors:   , Shander Karolina
Published: January 2025

The purpose of this study was to investigate college student athletes' psychological health and well-being in the months immediately following graduation/retirement, which has been indicated as a critical time period. Participants consisted of collegiate athletes (N = 166; women = 138, men = 28; Mage = 21.84 years, SD = 0.86) who were surveyed at the end of their competitive seasons when they were graduating and retiring from their sports (Time 1) and 3 to 4 months later (Time 2). Athletes completed measures of readiness to graduate/retire, depression, body satisfaction, and satisfaction with life at Time 1; they completed the measures of psychological well-being at Time 2. Bivariate correlations revealed six dimensions of retirement readiness related to outcomes at Time 2: seeing self as more than an athlete, maintaining social support, neglecting other areas of life, achieving sport goals, utilizing sport career services and developing a new focus after retirement. Through a series of hierarchical regression analyses, one of reach psychological well-being outcome, I entered the Time 1 measure and gender in Step 1 and then the correlated dimensions for that outcome at Step 2. For body satisfaction, F(5, 160) = 27.281, p < .000, adj. R2 = .443, only Time 1 Body Satisfaction was a significant predictor (β = .639). For depressive symptoms, F(5, 160) = 17.110, p < .000, adj. R2 = .328, Time 1 depression (β = .462) predicted higher levels whereas developing a new focus upon ending career their sport career predicted less depression at Time 2 (β = -.161). Finally, for satisfaction with life, F(7, 158) = 18.336, p < .000, adj. R2 = .424, being male (β = -.165), being more satisfied with one's life at Time 1 (β = .436), maintaining social support networks (β = .199), and having a new focus upon ending sport careers (β = .140) predicted more life satisfaction at Time 2. Although no dimensions were significantly related to higher body satisfaction, a new focus after retirement and social support were essential in understanding the athletes' satisfaction with life and depressive symptoms three to four months post retirement. Future research may continue to apply longitudinal methods to follow the retirement process up to six months to a year, explore gender, race, and NCAA Division differences, identify what is incorporated in an athlete's new focus or examine other dimensions of body image that may better represent it during retirement. Universities may look to implement career assistance programs focusing on these psychosocial factors to prepare athletes for their retirement experiences.
A Heuristic Approach to Selection of Analytical Methods: Three Empirical Healthcare Studies
Authors:   , Tarakci Yasemin
Published: January 2025

Managers rely on analytics to make decisions and the choice of the analytical method can influence their decision-making. This dissertation considers three cases and examines how the choice of analytical methods influence interpretations and implications. These areas are communication for health-related information in social media, health information technology investment by hospitals as it relates to patient satisfaction, and health related expenditure policies of countries. These studies develop theoretical models and empirically test them on primary or secondary data, comparing the performance of popular analytical methods. The conduct of these three studies contributes to a better understanding about the choice of analytical methods and allow development of a heuristic approach by offering guidelines for selecting an appropriate methodology. They demonstrate the value of heuristic approaches for use with non-traditional and traditional statistical methods, as the information gained from non-traditional methods (NNs) provides insights into traditional statistical methods, similar to insights gained from exploratory data analysis. The studies also show the value in examining any dataset with multiple methods because they either confirm each other or fail to confirm, providing insights.
Organizational Identity Change: Interpreting Change in Private Liberal Arts Colleges
Authors:   , Bokhari Neefen Fuad
Published: January 2025

This study aimed at filling in the gap in the literature by examining the organizational identity (OI) of a group of private not-for-profit liberal arts colleges (LACs) and their change and/or stability over time. The OIs were investigated by employing a qualitative content analysis for the strategic plans of eleven LACs over time. The selected colleges represented the distinctive characteristics of a LAC though they have made a critical organizational change by adding vocational programs to their curriculum. Findings indicated that the colleges have developed more complex dynamic OIs over time where both change and stability were interacting. Internal and external pressures shaped the organizational identities of the colleges. The colleges could remain some of their distinctive features while other markers of distinctiveness were less pronounced. OI, as a means to combine insights from the classic and new versions of institutional theory, could offer a fruitful link between the normative and the intraorganizational elements of this theory.