Social and Behavioral Sciences Commons^™

Sexual Abuse: A Multi-Faceted Problem, Marcus Venable

LSU Doctoral Dissertations

On average, US citizens have experienced approximately 400,000 sexual assaults per year, which results in enormous immediate and long-term consequences for individuals, as well as society in general.

In the U.S., the principal method of combatting this crime has been the creation of Sex Offender Registries used to notify the public of the identity and location of convicted sex offenders who may be living in proximity to their residence. In addition to the Registry, laws have been passed forbidding convicted sex offenders from residing within buffer zones around areas of high child concentration [schools/parks/etc.].

The efficacy and consequences of these …

Pregnant Black Bodies In Peril: A Multi-Method Analysis Of Obstetric Outcomes And Gestational Experiences, Courtney E. Williams

LSU Doctoral Dissertations

My multi-method three-paper dissertation provides a better understanding of the relationship between maternal racial identity, obstetric outcomes, and gestational experiences. Using birth certificate data from the 2016 U.S. National Vital Statistics System and binary logistic regression models, in the first paper I explore heterogeneity in severe maternal morbidity (SMM) by maternal race, maternal education, and maternal age. To complement the first paper, in the second paper I allow 35 Black and White women/birthing people to describe pregnancy, birth, and early motherhood in their own words. I situate the Covid-19 pandemic as a unique cultural backdrop in this qualitative paper to …

Spatial Behavior Of Hospital Visits By Hand, Foot, And Mouth Disease Patients In Nanchang, China, Zeliu Zheng

LSU Doctoral Dissertations

Hand foot mouth disease (HFMD) is one of the widespread transmissible diseases that target preschool children, especially in urban regions in East Asia. Understanding the travel patterns of the HFMD patients helps us understand how the spatial behaviors of patients vary across space and what are the underlying forces. It is essential for understanding the healthcare market and planning for resource allocation. Foremost, health behavior and outcome change significantly across geographic regions of various urbanicities (i.e., degrees of urbanization) due to the uneven distribution of healthcare resource. In addition, health studies in the U.S. often use hospital service areas (HSAs) …

Race And Racism Through The Lens Of Black Men: Exploring The Talk And Lessons Black Fathers Teach Their Children About Race And Racism In America., Conial C. Caldwell Jr

LSU Doctoral Dissertations

The history of racism and racial violence is embedded in the fabric of America and has driven Black people to develop strategies to navigate society that racism has produced. “The Talk” is a racial socialization practice and cultural phenomenon that has existed within Black families for centuries and remains a necessity due to the ongoing acts of racism and violence of Black Americans. Prior research has found that parents rear their children based on their own lived experiences, which many Black Americans have experienced or have been exposed to racism and racial violence. Yet, there are few empirical studies that …

Round Ii: Exploring The Experiences Of Black, First-Generation Graduate And Professional Students At Historically Black Colleges And Universities (Hbcus), Derrick D. Lathan

LSU Doctoral Dissertations

This phenomenological study explores the experiences of Black, first-generation (first-gen) students pursuing advanced degrees at historically Black colleges and universities (HBCUs), following the COVID-19 pandemic and racial justice movements like Black Lives Matter. Additionally, this study examines the present-day motivations to pursue advanced degrees, particularly the benefits of doing so at an HBCU. The main research question guiding this study is: What are the experiences of Black, first-gen graduate and professional students at historically Black colleges and universities (HBCUs)? The sub-questions are:

1. How do Black, first-gen graduate and professional students describe being a first-gen student?
2. What barriers and supports impact …

Work Hard For The Money: Performance-Based Funding In The State Of Louisiana, Victoria C. Lloyd

LSU Doctoral Dissertations

The purpose of this study is to examine in what ways, if any, the introduction of the equity incentive portion of Louisiana’s performance-based funding model impacted the underserved student groups it was designed to support. I employed a quantitative quasi-experimental design for this study by running three outcome variables (Adult Learner Enrollment, First-Time Enrollment for Racially Minoritized Students, and Low-Income Student Enrollment) by sector (two- and four-year public institutions) and employing a differences-in-differences regression with panel data. In my analysis I uncovered two main findings: 1) Louisiana’s equity incentive is showing early signs of success for all three underserved groups …

Building Solidarity Between Minority Groups, Seonwoo Kim

LSU Doctoral Dissertations

Although a considerable number of scholars agree that an intergroup coalition among minorities will be more powerful in changing biased perceptions, regulations, and policies (e.g., Burson & Godfrey, 2020; Lane et al., 2019), cross-minority solidarity is challenging due to the inherent difficulties in establishing a shared goal and reaching a consensus on methods and tactics (Gawerc, 2021; Rogers, 2004) and competing policy stances and stereotypes (Hope, 2019; Nopper, 2006). Numerous instances of social movements that failed due to the failure of coalitions to form have been documented in the literature (e.g., Almeida, 2010; Ferree & Roth, 1998; Gelb & Shogan, …

Influences On Participation In The National Flood Insurance Program’S Community Rating System In Coastal Counties In Louisiana, Mississippi, Alabama, And Florida, Jennifer E. Argote

LSU Doctoral Dissertations

The National Flood Insurance Program provides an incentive-based program, the Community Rating System (“CRS”), to encourage communities to improve their hazard mitigation protocols to better protect against and prevent flood-related hazards. This dissertation analyzes factors that influence participation and points scored within the CRS to gain an understanding of the conditions under which communities are willing and able to take advantage of an incentive-based flood hazard mitigation program. It also includes an analysis of survey responses from 41 coastal county floodplain and CRS managers to gauge their opinions on the CRS and how it can be improved to better serve …

Managing Student Behavior: Occupational And Discrimination-Related Stress As Moderated By Coping Resources, Madeline S. Blocker

LSU Doctoral Dissertations

Student behavior management is a critical component of efficacious teaching and a leading contributor to teachers’ stress. Prior research has shown that teachers experiencing greater levels of workplace stress may utilize more punitive and exclusionary disciplinary techniques. However, these strategies often do not effectively manage student problem behavior and are associated with adverse student outcomes. In contrast, positive behavior management techniques have shown efficacy in managing student behavior while promoting students’ success and wellbeing. This study explored the relationship between teachers’ perceptions of workplace stress (i.e., work-related and discrimination-related) and their use of positive or punitive behavior management techniques. Additionally, …

Implicit Bias In School-Based Suicide Risk Assessment, Jessie Munson

LSU Doctoral Dissertations

Suicide remains a leading cause of death for youth, and the prevalence of suicidal behaviors continues to increase while demographic trends shift. Despite the considerable scope and impact of this global public health issue and robust evidence that cultural minority and gender-diverse youth are at particular risk, there is a significant dearth in the literature with respect to nonrandom variance or possible systematic error in suicide risk assessment practices. Moreover, studies related to school-based risk assessment are scarce despite the ethical and legal imperative to identify and serve at-risk youth as well as the unique ecological position of schools to …

“Why We Play The Game”: An Exploration Of Sport Employees’ Conceptualizations Of Meaningful Work, Nathan Baer

LSU Doctoral Dissertations

Modern sport management scholars have looked to pair the fields of positive organizational behavior (POB) and human resource development (HRD) with sport management to enhance the productivity of sport organizations through their employees (see Kim et al., 2019; Kim et al., 2023a; Kim et al., 2023b; Kim et al., 2017; Oja et al., 2015, 2020; Oja et al., 2022; Schuetz et al., 2022; Zvosec et al., 2021). One area of study that has received recent attention amongst sport management scholars is meaningful work (Baer et al., 2021; Oja et al., 2022), an emerging employee well-being metric whose definition is often …

Autism, Comorbidities, And Adaptive Functioning: A Potential Moderator, Joshua J. Montrenes

LSU Doctoral Dissertations

Deficits in adaptive functioning and the presence of comorbid symptomatology are both commonly associated with autism spectrum disorder (ASD). Previous research has identified relationships between functional level (e.g., intellectual quotient [IQ], adaptive functioning [AF]) and comorbid symptomatology in ASD. However, further insight into the relationship between AF, comorbid psychopathology, and ASD is unclear. Specifically, how AF affects the relationship between ASD and comorbid conditions is not well understood. Whether AF moderates the relationship between autism symptom severity and comorbid symptom severity in toddlers with ASD was examined. ASD symptom severity positively correlated with comorbid symptom severity across domains and negatively …

Rethinking Attention Control: An Individual Differences Approach, Vincent A. Medina

LSU Doctoral Dissertations

While there is extensive literature on visual spatial attention, less is known about auditory spatial attention, especially in terms of attention control. There is also a growing literature highlighting the importance of considering individual differences in attention control ability. Given these points, the purpose of this study was twofold. The first was to understand how auditory attention control is influenced by spatial location as well as vision. The second was to examine whether individual differences in attention control ability can predict task performance in that context. We utilized two tasks for these purposes. Experiment 1a consisted of a cross-modal Stroop …

Further Refinement Of An Asd-Subscale For The Childhood Behavior Checklist, Kimberly Ellison

LSU Doctoral Dissertations

The early diagnosis of autism spectrum disorder (ASD) is tied to receiving the earliest possible intervention services that can influence a child’s development (Filipek et al., 1999). There are different measurement tools utilized to aid in the diagnostic assessment process, including broadband behavioral rating scales. The Childhood Behavior Checklist (CBCL; Achenbach & Rescorla, 2001) is a parent/caregiver completed questionnaire about one’s child (typically or atypically developing). The CBCL is one of the most utilized broadband measures at the initial stages of a diagnostic assessment or screening to aid in understanding the symptom presentation (Hyman et al., 2020). Currently, there …

Pathways To Blunted Facial Affect In Negative Schizotypy: Social Motivation And Online Cognitive Resources, Tovah M.D. Cowan

LSU Doctoral Dissertations

Schizotypy, a range of personality traits which confer liability for schizophrenia, is associated with significantly diminished social functioning and quality of life. Social dysfunction in all forms of schizotypy, including schizophrenia, is connected to blunted affect, or diminished expressivity, particularly facial expressions which are less frequent, intense, or long than typical. However, the mechanisms and treatments for blunted affect are, as yet, poorly understood and underdeveloped. In this project, two putative mechanisms of blunted affect were explored. The first involves cognitive load capacities, which are diminished in schizotypy, causing blunted affect – individuals do not have the cognitive resources to …

Voting In The Mall - Understanding Political Consumerism In The United States And Europe, Kwadwo Poku-Agyemang

LSU Doctoral Dissertations

This dissertation explores the various traits that predispose individuals or groups to participate in political boycotts by refraining from purchasing goods and services from companies with the goal of promoting their political beliefs and goals. Specifically, this research considers the effects of political ideology, attitudes toward historically-marginalized groups, and identification with grievance groups shape self-reported participation in political consumerism in the United States and Europe. Using data from the 2016 and 2020 American National Election Survey and the eighth, nineth and tenth rounds of the European Social Survey, I find that although political consumerism has been seen as a liberal …

Confirmatory Factor Analysis Of The Adult Coping Inventory, Kristen Ashley Hollas

LSU Doctoral Dissertations

There are few psychometrically sound measures that assess coping in adults. For example, a widely used measure of coping, the COPE, has highly unstable sub-scales and was developed using a homogenous sample (Lyne & Roger, 2000). Because of these limitations, the Adult Coping Inventory (ACI) was developed. The ACI is a 57-item measure that contains five factors including Problem Solving, Mindfulness, Maladaptive Coping, Social Support and Avoidance. Initial reliability and validity analyses demonstrate good construct, concurrent and incremental validity. The current study involved conducting a confirmatory factor analysis to confirm the factor structure of the ACI. The participant sample consisted …

Plato's Republics: A Dramatic Interpretation Of The Early Cities In Plato's "Republic", Simeon Burns

LSU Doctoral Dissertations

This dissertation will demonstrate a new methodological approach to reading Plato’s Republic. I develop and apply a dramatic, dynamic hermeneutic to Book II and part of Book III in the text. This method holds that each speech is the product of a preceding agreement or disagreement between two speakers. Agreements lead to the argument’s advancement and disagreements result in a regression to a previous agreement from which to restart the exchange. The focus section is largely on the early exchange Socrates has with Adeimantus. I argue that Socrates is an unwilling participant in the famous discussion on the meaning …

An Evaluation Of Procedures To Increase Medical Device Compliance, Sarah Christian Holmes

LSU Doctoral Dissertations

Behavioral interventions have been implemented to increase compliance with medical devices across patient populations and target devices. Intervention to increase medical device compliance (MDC) can involve a variety of components, including different reinforcement, graduated exposure, extinction, and punishment with varying degrees of acceptability and feasibility. In the current study, we compared the effects of noncontingent (NCR) versus synchronous reinforcement schedules on the duration of MDC and latency to device removal with KN95 face masks with 2 patients with Autism Spectrum Disorder. Following an initial baseline phase demonstrating that both participants engaged in compliance for less than 5 min, we used …

The Psychological Impact Of Adolescent Violence Exposure: The Roles Of Coping And Social Support, Kelsey Gnade Coulthard

LSU Doctoral Dissertations

Research demonstrates that children and adolescents experience a wide range of exposure to violence with rates ranging from 20% and 50% (Finkelhor & Dziuba-Leatherman, 1994; Finkelhor et al., 2005; Zimmerman & Posick, 2016). Violence exposure has been associated with several negative outcomes including biological, psychological, family-based, and academic problems. Further, studies have examined potential protective factors that may buffer against these consequences, with inconsistent results surrounding the roles of coping and social support. However, many of these studies use either an overly generalized definition of both violence exposure and/or social support or use very specific type of violence within a …

Beyond Machine Learning: An Fmri Domain Adaptation Model For Multi-Study Integration, Lauryn Michelle Burleigh

LSU Doctoral Dissertations

Traditional machine learning analyses are challenging with functional magnetic
resonance imaging (fMRI) data, not only because of the amount of data that needs to be
collected, adding a particular challenge for human fMRI research, but also due to the change in
hypothesis being addressed with various analytical techniques. Domain adaptation is a type of
transfer learning, a step beyond machine learning which allows for multiple related, but not
identical, data to contribute to a model, can be beneficial to overcome the limitation of data
needed but may address different hypothesis questions than anticipated given the analysis
computation. This dissertation assesses …

Media Literacy In Public Education: A Mixed-Method Exploration, Jessica Wyers

LSU Doctoral Dissertations

You have to know where you are to know where you’re going. This is the approach I attempt to take to understand next steps in media literacy education and policy. Little research has been done to understand the current state of media literacy education, what is actually happening in the classrooms and education system, to better judge more intentional interventions in the future.

This dissertation explores the current issues in media literacy education in our public schools. I combine the strengths of a qualitative investigation of published public school media literacy curricula with survey data measuring the perceptions of students’ …

Estimation Of Economic Risk From Coastal Natural Hazards In Louisiana, Rubayet Bin Mostafiz

LSU Doctoral Dissertations

Louisiana, U.S.A., is among the most vulnerable areas globally to coastal natural hazards, with risk vulnerability likely increasing. The risks associated with non-tropical-cyclone hazards in Louisiana’s coastal zone have been understudied. This research enhances present and future (i.e., 2050) Louisiana risk assessment using locally-weighted, model-based hazard frequency/intensity and population projections.

Results suggest that property risks associated with extreme cold temperature and tornado are and will remain costlier than those for hail and lightning. Property risks of extreme cold temperature and hail are projected to decrease with the expected warming temperatures, with those of all four of these hazards peaking in …

Studies Of Roseau Cane Dieback In The Lower Mississippi River Delta Based On Remote Sensing Data Including Landsat, Worldview, And Drone, Nan Shang

LSU Doctoral Dissertations

This research focused on the Roseau cane (Phragmites australis) dieback assessment in the lower MRD of Louisiana and introduced a comprehensive and systematic multi-source remote sensing method for assessing wetland and Roseau cane dieback and habitat dynamics analysis from three scale levels from large-scale to small scale.

Large-scale historical vegetation/land change analyses were conducted in the lower MRD based on Landsat in the past two decades (2001 - 2021). A strong increasing trend of vegetation was found since 2005. Around 51 km² ofdieback area was detected which accounts for 11% of the overall vegetation coverage. This research …

Experimental Music And Collaboration: Developing Artistry Through Performance Practice, John Lambert

LSU Doctoral Dissertations

This project locates collaboration and collaborative performance as a potential site for artistic growth. This study analyzes six collaborative projects: composed pieces for electric guitar accompanying a staged performance of collaged texts, an audio-visual installation, the preparation of several short pieces to accompany choreographed dances, a 90-minute soundtrack to a performance mixed live, an ongoing improvisational duo, and a live visuals performance to accompany Sunburned Hand of the Man at Duke University. It traces the growth of my artistry while also providing a method for both doing and writing about collaboration. In addition, it offers a model for understanding collaborative …

Investigating The Relational Element Of Trust In Teacher-Principal Relationships: An Autoethnographic Case Study, Angela Bradley

LSU Doctoral Dissertations

This autoethnographic case study was designed to investigate the relational aspect of trust, a characteristic of servant leadership, in the teacher-principal relationship. This trusting bond is an often overlooked, foundational element of a school’s success. I examined the role that trust plays in enhancing a school’s culture and how trust is established and maintained among one principal and teachers under my supervision. In addition, as researcher, I sought to uncover specific indicators that trust was present on a school campus. Finally, I sought to examine trust’s effects on collaboration and organizational commitment.

Through weekly reflections, I sought to examine my …

Of Language And Thought: American Political Discourse, Normative Reason, And Essentially Contested Concepts, Riley Clare Valentine

LSU Doctoral Dissertations

This dissertation analyzes progressive liberalism and neoliberalism as forms of normative reason that redefine specific political concepts, which are central to American liberalism – equality, liberty, the role of the State, and the pursuit of happiness. I contend that language is an important expression of normative reason. Language is how political reason and the norms accompanying it are expressed. I move through Presidents Franklin Delano Roosevelt to Barack Obama, exploring shifts in language and interpretations of political concepts through progressive liberal and neoliberal forms of normative reason. I argue that a tension emerges between progressive liberalism and neoliberalism, and a …

The Influence Of Selected Personal And Academic Demographic Characteristics On Persistence To Degree Completion Among Traditional-Age Undergraduate Students At A Research University In The Southeastern United States, Michael Eugene Mckey Jr.

LSU Doctoral Dissertations

A college education has never been more important than it is today. With nearly two-thirds of jobs in the future requiring some form of advanced education, and approximately one-third of those requiring a bachelor’s degree, it is imperative that research be undertaken to address the factors that contribute to the success of students in college, more so regarding the persistence and retention of those students. Therefore, the purpose of this study was to determine the influence of selected personal and academic demographic characteristics on the persistence to graduation, specifically, within six years. A causal-comparative research design was used as the …

Investigating Preferences And Behavior Within Environmental Economics, Sapana Bastola

LSU Doctoral Dissertations

To respond to the environmental problems posed by disposable plastic bags, several mechanisms exist, such as bag taxes and bans, but such policies are infeasible in several U.S. states and municipalities. This study uses a social quasi-experiment to examine the effect of a voluntary token-donation program, which reduces disposable plastic bag use by providing a small charitable donation incentive. We find that the token-donation program reduces the probability of disposable bag use by 11.4–12.9 percentage points, representing about a 30%–34% decrease in bag use. Our results demonstrate effective mechanisms to reduce plastic bags exist without government-mandated policy.

Despite the widespread …

Longitudinal Associations Between Housing Instability, Primary Caregiver's Mental Health, Parenting Skills, And Child Behavior Problems: A Latent Growth Modeling Approach, Xi Du

LSU Doctoral Dissertations

Children who grow up in disruptive environments have heightened vulnerability to psychological and behavioral difficulties, which may influence overall well-being through the course of their lives. This study combined a life course perspective with Conger’s family stress model to investigate the longitudinal associations between housing instability, primary caregiver’s mental health, parenting skills, and child internalizing/externalizing behavior problems by unpacking dynamic change from a focal child’s early childhood to adolescence in each factor.

Data came from the Panel Study of Income Dynamics and its Child Development Supplement survey. The analytic sample comprises 783 children who aged 3-7 at enrollment with consistent …