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Al-Baghdadi And The Art Of Terrorist Persuasion, Bandar Dawshi

Dissertations

This dissertation examines the rhetoric used by ISIS leader Abu Bakr al-Baghdadi to persuade thousands of young Muslims around the world to join the organization and defend it until the end. The dissertation concerns the innovative methods used by the organization to reach thousands of young people around the world, and the role of misinterpretations of the Qur'an in supporting al-Baghdadi's rhetorical arguments. In order to provide a reasonable explanation for these speeches, the dissertation used Aristotle's rhetorical methodology, Gamal Abdel Nasser's rhetorical concept, Burke's concept of identity and social identity theory. The arguments focused on studying rhetoric within the …

Developing A Systematic Approach For Teaching Beginning Improvisation Using The Concert Percussion Ensemble, Ian Mcclaflin

Dissertations

Typically, when studying percussion at a University, a student is required to be proficient at multiple aspects of percussion (snare drum, mallet keyboards, drum set, hand drumming, etc.) and work through multiple method books and solos on the different instruments. This often leaves little to no room for the study of improvisation on their instrument.

Examined in this study are the following points pertaining to the state of teaching improvisation:

• There is an apparent lack of improvisation in the classroom
• Teachers often feel unprepared in teaching improvisation
• Improvisation is most commonly associated with jazz
• Both teachers and students tend to …

Living On Campus Is Beneficial: Studying The Impact Of Student Involvement Through Living-Learning Communities, Stephen R. Mccay

Dissertations

Since the early days of higher education, living-learning communities have been beneficial for student success, involvement, and retention. A living-learning community can be studied using the following as a basic definition for this research: a group of students living together who have a purpose of focusing on learning outside the classroom and that interacts with the institution’s staff, who assist with the students’ holistic development. Research suggests that students who are involved and those who live on campus have greater academic success and are more likely to return for their next academic semester. Astin’s involvement theory explores the interactions between …

Linking Police Attitude To Behavior In Interactions With Mentally Ill Consumers, Raymond Wooten

Dissertations

In this project, the author aimed to examine law enforcement officer attitude and behavior toward individuals with serious mental illness. There were two distinct sections of this project; one quantitative and one qualitative. For the quantitative portion, one hundred fifty four (N = 154) officers completed an online questionnaire providing information on their attitude toward individuals with serious mental illness in a variety of contexts. The questionnaire also generated information regarding officers’ general knowledge of mental illness, their level of contact with individuals with mental illness, and their desired social distance from individuals with mental illness. In the qualitative portion, …

Impact Of Transformational Leadership Behaviors Of Administrators As Predictors Of High Performing And Low Performing Schools In Mississippi, Audra Rester

Dissertations

The purpose of this study was to develop an understanding of the relative impact of principal transformational leadership as it relates to school accountability status. Teachers from schools that have been assigned the labels of A, B, C, D, and F by the Mississippi Department of Education were surveyed. A quantitative design was used to test six research hypotheses to see if any differences exist between the perceived leadership behaviors of school administrators by teachers among the accountability labels. The principal leadership behaviors, which were based on transformational leadership theory, were (1) provides vision, (2) models appropriate behavior, (3) fosters …

A Management Strategy Evaluation Of The Impacts Of Interspecific Competition And Recreational Fishery Dynamics On Vermilion Snapper (Rhomboplites Aurorubens) In The Gulf Of Mexico, Megumi C. Oshima

Dissertations

In the Gulf of Mexico (GOM), Vermilion Snapper (Rhomboplites auroruben), are believed to compete with Red Snapper directly for prey and habitat. The two species share similar diets and have significant spatial overlap in the Gulf. Red Snapper are thought to be the dominate competitor, forcing Vermilion Snapper to feed on less nutritious prey when local resources are depleted. In addition to ecological pressures, GOM Vermilion Snapper support substantial commercial and recreational fisheries. Over the past decade, recreational landings have steadily increased, reaching a historical high in 2018. One cause may be stricter regulations for similar target species such as …

A Library Of Low Molecular Weight Fluorescent Probes For The Detection Of Cu(Ii) And Fe(Iii) Ions, Ashley Johnson

Dissertations

This dissertation reports the synthesis and photophysical properties of a family of rhodamine dyes (compounds 3.9-3.13 and 4.6). The rhodamine dyes are prepared in two steps, and fully characterized by ESI-MS (Low and High resolution), X-Ray crystallography, NMR spectroscopy, and FT-IR spectroscopy. The coordination environment of the low molecular weight fluorescent probes (LMFPs) was systematically changed to investigate the thermodynamic behavior between the LMFPs and an array of metal ions (Cu²⁺, Fe²⁺, and Hg²⁺ ions) in protic and aprotic solvent systems. Upon coordinating to metal ions, the π-conjugation of the LMFPs changed, resulting in …

Diversity And Inclusion: Examining The Lived Experiences Of Lgbtq Students At Historically Black Colleges And Universities (Hbcus) In The Bible Belt, Steven Jones

Dissertations

Throughout the twentieth century, the Gay Rights Movement has gained momentum as LGBTQ (Lesbian, Gay, Bisexual, Transgender, Queer) individuals have fought for civil equality and social acceptance. However, Historically Black Colleges and Universities (HBCUs) have been slow to adapt, implement, and effect change that improves the quality of education for LGBTQ students. Strong religious beliefs derived from the church; especially in the South, may be the connection to understanding why homosexuality isn’t vastly accepted or celebrated in the Black Community and at HBCUs; particularly, in the Bible Belt.

Thus, this phenomenological qualitative study, guided by the theory of care framework, …

Well-Being Indicators, Social Globalization, And Unaccompanied Child Migration From Central America, Lucia Farriss

Dissertations

This research investigates the effect of well-being indictors and social globalization on the migration of Unaccompanied Alien Children (UAC) from Central America. The purpose of this study is to determine whether the surge in UAC that began in 2014 at the United States southern border is driven primarily by violence, or whether other factors are at play. Using data for the period 2008-2018, the apprehension of UAC serves as a proxy for measuring unaccompanied child migration to the United States. The four countries of focus are El Salvador, Guatemala, Honduras, and Mexico as they contribute the largest numbers of child …

Editing The Double Bass Concerto Of Antonio Scontrino, Roberto Pineda

Dissertations

Antonio Scontrino (1850-1922) was an important Italian Romantic composer, virtuoso double bassist, and respected pedagogue who is relatively unknown outside of the Italian musical community. His compositional output is prolific and includes string quartets, operas, symphonies, concerti, solo pieces, songs, and religious works. Indeed, Scontrino was a compelling composer who deserves more attention from the international musical community. In addition to his compositional expertise, he was an artful double bass performer whose works for the instrument, while distinctly idiomatic, are compositions of high quality.

This dissertation provides a description of the composer’s life and the events that transpired around Scontrino …

Traits Of Character That Facilitate Formation Of Exemplary Nurses In Bachelor Of Science Nursing Programs, Jean Marks

Dissertations

Constructivist grounded theory methods were applied in this study to explore traits of character that facilitate the formation of exemplary nurses in Bachelor of Science Nursing (BSN) programs. Interest in this study was prompted by a desire to examine attributes beyond academics alone that contribute to the formation of excellent nurses. The intent was to promote clarity in describing these attributes for further scholarly discussion.

Framing this study was Aristotle’s doctrine of the golden mean (Aristotle, 350 B.C.E./1934). Operational definitions consistent with this doctrine were created for the concepts of character, character traits, and exemplary nursing practice. The concept …

A Focus Group Study Of Adult American Males On Hemodialysis As Captured Through Photovoice, Donna Sanders

Dissertations

Chronic diseases pose a significant burden on the United States (U.S.) healthcare system (Centers for Medicare & Medicaid Services [CMS], 2019). The Center for Disease Control and Prevention (CDC) projects that chronic diseases will affect an estimated 164 million Americans by the year 2025, which accounts for approximately half of the nation’s population (CDC, 2017). Nearly 90% of the nation’s $3.5 trillion in annual healthcare expenditures are for individuals with chronic and mental health conditions (Buttorff et al., 2017; CMS, 2017).

The purpose of this qualitative study was to investigate the lived experiences of adult African American males on hemodialysis …

Childbirth And Control Behind Bars: A Descriptive Qualitative Analysis Of The Maternal Perception Of Control In Women Who Have Given Birth While Incarcerated, Lorin Raines

Dissertations

The perception of control during childbirth has been widely studied in various setting and groups. Many factors have been found to aid or impede the perception of control for birthing women. Significance of that perception of control during childbirth has also been measured in past studies. This descriptive qualitative study advances the knowledge of the perception of control during childbirth and examines a population that has thus far been excluded. Four previously incarcerated women participated in semi-structured interviews about their experience of giving birth while incarcerated and their perception of control during that time. The women were from diverse backgrounds …

Career And Technical Education Teachers’ Attitudes Toward And Their Participation In Technology-Based Professional Development Training In Mississippi’S High School Districts, Natalie N. Hill

Dissertations

The use of technology has become an essential part of daily interaction in Career and Technical education learning environments. There is very little research regarding career and technical teachers’ attitudes and participation in professional development, although previous studies have been conducted referencing K-12 teachers’ attitudes. A qualitative research methodology was employed to investigated the insight of CTE teachers’ attitudes toward the professional developments that they had attended. This study also investigated whether training was appropriate to teachers’ learning needs in high school districts in MS. The population for this study included seven high school career and technical teachers in five …

Hemodynamic Response During Sedentary Behavior In Black/African American And White Males, Raymond Jones

Dissertations

Emerging evidence suggests that uninterrupted sitting has a deleterious impact on hemodynamics, namely a reduction in blood-flow induced shear stress in peripheral vessels, which leads to vascular dysfunction and increased arterial stiffness. Few studies have examined the cerebrovascular response, and no studies have discerned potential racial differences on the hemodynamic response to uninterrupted sitting. Purpose: To examine racial differences in the hemodynamic response during an acute period (1-hour) of uninterrupted sitting between Black/African American and White males. Methods: Twenty-four adult males (50% Black/African American) between the ages of 18 and 35 years and relatively healthy (i.e., free of …

Transformers: The Relationship Between Instructor And Course Persistence Among Community College Students, Jairus L. Johnson

Dissertations

U.S. community colleges play a unique role in providing higher education opportunities for members of society and are often viewed as the gateway to a post-secondary education (Savi, 2011). Two-year colleges foster a robust mission that is supported by a variety of curricular functions that tailor to a diverse student population. Furthermore, through an open-door policy, admittance only requires a high school diploma or equivalent. The aforementioned factors have created inherent challenges associated with student persistence, institutional retention, program completion, and graduation rates among community colleges. As compared to universities, community colleges have lower graduation and retention rates.

Researchers suggest …

An Examination Of The Influence Of Multi-Scale Processes And Connectivity On The Population And Assemblage Dynamics Of Headwater Fishes, Josh P. Hubbell

Dissertations

Typified by their branching pattern, headwaters are numerically abundant as the density of these habitats increases with increasing distance from the base of a dendritic river system. Connectivity among headwaters is complex, resulting in the spatial isolation of populations. Headwater specialists have evolved a suite of traits that permit these species to permanently reside within these habitats. The spatial configuration and connectivity of headwaters has repercussions for metapopulations and meta-assemblages. I investigated how multi-scale processes and connectivity influenced the patch occupancy, coexistence, movement ecology, population structure, and gene flow of headwater specialists. In chapter two, I used occupancy modeling to …

The Haitian Diaspora As Human Capital And Agents Of Change: Perceptions And Attitudes Of The Haitian Diaspora As An International Development Actor, Alain Pompilus

Dissertations

For decades, Paul Romer’s endogenous growth theory has enriched the discussion regarding human capital in development. Romer posits that human capital is a vital resource and critical component of macroeconomic growth. With emigration identified as the leading cause of human capital loss for developing countries, Romer recommends growth policies focus on accessing knowledge in more developed parts of the world. As a way to achieve sustained development, institutions like the United Nations have proposed strategies similarly aligned with Romer’s theory. These institutions suggest the diaspora, as a source of human capital, can go beyond remittances and serve as integral actors …

Public Relations Education In Mississippi Today: Perceptions And Realities, Gail Brown

Dissertations

This two-component study assessed public relations educators’ (n=18) and public relations practitioners’ (n=53) perceptions and realities of public relations education in Mississippi today. A Qualtrics-designed survey ascertained the quantitative data for Study I (N=71). The researcher used telephone and email interviews to gather qualitative data from a convenience sample (N=10) of five public relations practitioners and five public relations educators for Study II. The dual study used education recommendations from the Commission on Public Relations Education (CPRE) 2017 Report, Fast Forward: Foundations and Future State. Educators and Practitioners, as assessment variables.

The survey was distributed to the Public Relations Association …

Organizational Stressors As Predictors Of Burnout, Kristen Albritton

Dissertations

The purpose of this study is to determine if organizational stress, measured by role conflict and role ambiguity, predicts burnout among employees. A review of the related literature identified variables that demonstrate a relationship with burnout, supported by the Maslach (1998) theory of burnout and Katz and Kahn’s (1966) organizational role theory. The researcher also examined whether organizational level and demographic variables (gender, education level, and job tenure) moderate the relationships between role conflict, role ambiguity, and burnout.

The study follows a non-experimental, cross-sectional design using data collected from a survey. Results of linear regression analyses reveal role conflict and …

Mississippi Teachers' Perception Of Performance Evaluation Feedback And Its Influence On Teaching Practices And Student Outcomes, Joanna Barnes

Dissertations

The focus of this study was to understand how teachers make sense of instructional feedback from performance evaluation and its effect on their teaching practices and student outcomes. It is essential to understand how teachers make sense of feedback and incorporate it to improve their instructional practices. A qualitative phenomenological design was used to obtain an in-depth understanding of teachers’ perceptions and experiences of evaluation feedback and how it influences their practices and student outcomes. The researcher identified five schools with a performance rating ranging from A to D. An interview protocol was developed and used to guide the individual, …

Practical Adhesion Measurements In Organic Coatings; Advancing Understanding And Mechanical Methods Development, Diana Gottschalk

Dissertations

“Adhesion” can be considered either a mechanical or chemical phenomenon. The mechanical interpretation describes the difficulty of separating surfaces and is useful for quantifying performance within applications that depend on bulk and interfacial properties. Chemical adhesion describes interfacial resistance to chemical attack and does not depend on bulk properties. Predicting chemical failure through mechanical measurement is confounded by the influence of bulk properties. However, the prospect is attractive because of the robust tolerance for sample geometries, allowing experiments to resemble an end-use system. The present work's primary goal was to elevate mechanical methods to provide a detailed interfacial characterization of …

Cost-Effective Gnss Hardware For High-Accuracy Surveys And Its Prospects For Post-Processed Kinematic (Ppk) And Precise Point Positioning (Ppp) Strategies, Johnson Olusegun Oguntuase

Dissertations

This dissertation determines for the first time the vertical accuracy achievable with low-cost mass-market multi-frequency, multi-GNSS (LM3GNSS) receivers, and antennas in the context of Ellipsoid Reference Survey (ERS), usually employed in bathymetric operations aboard survey platforms. LM3GNSS receivers are relatively new in the market, and their emergence is driven by the automobile industry and several mass-market applications requiring location-based solutions at high accuracies. It is foreseeable that emerging hydrographic survey platforms such as autonomous surface vehicles, small unmanned aircraft, crowd-sourced bathymetric platforms, and offshore GNSS buoy will find LM3GNSS receivers attractive since they are power- and cost-effective (often less than …

A Parametric Analysis Of Opportunities To Respond On Academically Engaged Behavior, Morgan G. Mccargo

Dissertations

The purpose of this study was to evaluate the adequate rate of opportunities to respond (OTR) to provide to students that would result in the highest rates of Academically Engaged Behavior. This study utilized a parametric analysis to evaluate and assess the effects of altering the number of OTR provided per minute (i.e., 1, 3, 5) on academically engaged behavior, disruptive behavior, and passive off-task, as an antecedent intervention in a general education elementary school setting. An alternating treatments design was utilized with three treatment conditions. All treatment conditions were implemented in a predetermined pattern, meeting the standards of Kratochwill …

The Role Of Masculinity In The Development Of Capability For Suicide, Claire Houtsma

Dissertations

Males account for over two-thirds of suicide deaths annually. Additionally, more than 50% of American suicide deaths annually are firearm-related. Suicide risk is elevated within firearm owning households and men are more likely to own firearms, which suggests that male firearm owners are at disproportionate risk for suicide. Prior research has argued that certain stereotypically male traits (e.g., lack of help-seeking) may explain sex differences in suicide death; however, this remains a poorly understood phenomenon. Male gender norms (e.g. physical toughness, self-reliance) may contribute to the development or expression of capability for suicide, primarily through their impact on behavior. The …

Romantic Relational Aggression Among College Students: A Moderated Mediation Study Of Attachment Style, Romantic Jealousy, Mate Value, And Relationship Investment, Skylar Hicks

Dissertations

Most of the research on intimate partner violence has concentrated on overt physical and verbal aggression, and less is known about relational aggression in the framework of romantic relationships. Relational aggression is more prevalent in college students’ romantic relationships compared to physical aggression and may be a risk factor for intimate partner violence. Additionally, a number of adverse correlates have been associated with romantic relational aggression, suggesting that it is worthy of study independent of its association with intimate partner violence. The present study explored the relationships among adult attachment, romantic jealousy, mate value, relationship investment, and romantic relational aggression …

Student-Athlete Success: An Examination Of Parenting, Grit, Academic Success, And Mental Health Outcomes, Jackson Howard

Dissertations

Factors such as poor adjustment, substance misuse, and mental health concerns have been found to be detrimental to college student success. Considering this, researchers have focused on investigating protective factors, which may enhance performance in higher education. Specifically, non-cognitive traits, such as grit, or an ability to maintain determination and passion for long-term goals in the face of adversity, and positive parenting strategies, such as psychological autonomy granting, have been tied to positive outcomes for college students in higher education. Conversely, overparenting behaviors and negative outcomes, such as burnout, have been found to be damaging to student success. Student-athletes are …

Posttraumatic Stress Symptoms And Alcohol Outcomes: The Mediating Role Of Drinking Motives And Protective Behavioral Strategies, Hallie R. Jordan

Dissertations

The present study evaluated the sequentially mediating role of drinking motives (i.e. social, enhancement, coping, conformity) and alcohol protective behavioral strategy (PBSA) subtypes (i.e. serious harm reduction [SHR], stopping/limiting drinking [SLD], manner of drinking [MOD]) on the relationships posttraumatic stress symptoms had with hazardous drinking and alcohol-related negative consequences in college students. Participants were 492 (50.8% men) traditional age (i.e. 18 to 25 years old) college students reporting past 30 day alcohol consumption and the experience of at least one potentially traumatic event over their lifetime. Participants reported their gender and completed measures of posttraumatic stress symptoms, drinking motives, PBS …

The Mediating Effects Of Drinking Refusal Self-Efficacy On The Associations Between Alcohol Protective Behavioral Strategies And Alcohol Use Outcomes, Kray Scully

Dissertations

Alcohol use continues to pose a serious public health problem at universities across the U.S., largely due to the extent of consumption and frequency of negative consequences experienced among college students. Alcohol protective behavioral strategies (PBS-A) are an empirically supported repertoire of safe drinking behaviors college students can use to monitor and control their alcohol consumption as well as limit harm while drinking. However, there remains a need to better understand how cognitive mechanisms, such as drinking refusal self-efficacy (DRSE), help explain college student safe alcohol use behaviors to enhance evidenced-based intervention and prevention efforts. Recently, studies that examined the …

Using Two Reinforcement Contingencies To Alter Teachers' Rates Of Praise, Ashleigh Eaves

Dissertations

The current study evaluated the effects of a positive and negative reinforcement contingency on teachers’ use of behavior specific praise (BSP) in the educational setting. An alternating treatments design was used across four participants in a rural, Southern elementary to determine if one or both conditions was successful in increasing the use of BSP. Data were collected on teachers’ use of BSP, general praise, general reprimands, and behavior specific reprimands (BSR). Additionally, student engagement in academically-associated and/or disruptive behaviors was measured throughout baseline, treatment, and follow-up phases. Results indicate both the positive and negative reinforcement contingency were successful in improving …