Digital Commons Network^™

Exploring Dual Roles In Law Enforcement Officers Who Administer Naloxone, Regina Sullivan Wachenheim

Walden Dissertations and Doctoral Studies

With the introduction of law enforcement-administered naloxone, officers are assuming the dual role of law enforcer and caregiver with opioid users. This study used cognitive role theory and Thorne’s interpretive approach to explore the dual roles experienced by officers. The purpose of this study was to understand (1) how officers who administer naloxone describe their experience of the dual role, and (2) how the officers describe the role expectations of law enforcer and caregiver. Seven officers completed semi-structured, one-on-one, telephone interviews. The eight themes that emerged were related to the officers’ views of (1) saving and changing opioid users’ lives; …

Firefighters' Perceptions And Experiences Of Seeking Mental Health Treatment Services, Kimberly Whitman

Walden Dissertations and Doctoral Studies

Firefighters are repeatedly exposed to trauma on the job, which could result in the need for mental health services; however, many firefighters experience barriers that impede their access to available resources. Additional research is needed from a qualitative lens on firefighters' help-seeking behaviors to inform the development of treatment interventions. The purpose of this study was to explore firefighters’ perceptions and experiences of seeking professional mental health treatment services. A generic qualitative approach and interpretive lens were used for the investigation. Twelve active U.S. firefighters with a minimum of 2 years on the job participated in semistructured interviews. Thematic analysis …

Modus Operandi And Target Selection Criteria Of Child Sexual Predators In Protestant Churches, Joshua K. White

Walden Dissertations and Doctoral Studies

Although there has been much media focusing on child sexual abuse in the Catholic Church, in many cases Protestant church leaders who committed child sexual abuse were held to no level of accountability. The purpose of this qualitative phenomenological study was to explore the modus operandi of child sexual predators and their target selection criteria in Protestant churches. Hickey’s relational paraphilic attachment theory provided the framework for the study. Fifteen cases from the United States were analyzed using inductive coding to identify six themes: (a) Leaders from Protestant churches who were convicted of sexually abusing minors possessed gross psychological immaturity, …

African American Mothers’ Perceptions Of Trust Of Law Enforcement, Caisha Wilkes

Walden Dissertations and Doctoral Studies

AbstractFor many years, African American mothers have endured negative experiences with law enforcement (LE) involving themselves, their children, or both. These personal experiences with LE contribute to the lack of trust African American mothers have in LE. The purpose of this study was to explore African American mothers’ perceptions of LE in terms of trust. Social conflict theory was used as the conceptual framework for this study. Eight African American mothers residing in the United States were recruited by means of snowball sampling to participate in semistructured interviews. The resulting interview transcripts were coded via the six-steps method, and the …

Cultural Humility As A Predictor Of Intention To Leave Moderated By Authentic Leadership, Dennis Whitfield

Walden Dissertations and Doctoral Studies

The problem addressed in this research was the inappropriate treatment of multicultural individuals by their immediate supervisors and the need for a thorough examination of cultural humility in organizational settings. This quantitative study used linear regression and moderation analyses to examine the relationship between cultural humility and intention to leave moderated by authentic leadership to determine how the participants’ perception of cultural humility in their immediate supervisor predicted their intention to leave. Another purpose was to examine whether authentic leadership moderated the relationship with intention to leave. The theoretical framework for this study included cultural humility, authentic leadership, and intention …

Nurses’ Experiences With Trauma-Informed Care In Patients With Psychological Trauma, Ade J. Vinton

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic increased the need for research and discussions about trauma, trauma-informed care (TIC), and care delivery processes. Little is known about how nurses recognize, assess, treat, and support patients who experience trauma although knowledge of TIC is important for delivering care to trauma survivors. The purpose of this qualitative descriptive study was to explore nurses’ perceptions of TIC principles and their experiences delivering care to patients with psychological trauma. Harris and Fallot’s TIC theory was used to guide the study. Purposeful sampling was used to recruit ten nurses for individual semi structured interviews using open-ended questions conducted via …

Generational Cohort Membership And Career And Organizational Commitment Among Law Enforcement Officers, Erinn Elizabeth Vranches

Walden Dissertations and Doctoral Studies

Career and organizational commitment are topics of interest in multiple fields, including law enforcement. With the exodus and transition of generational cohorts, there is a need to understand generational differences to address the recruitment, training, and retention of officers. The purpose of this study was to examine the relationship between generational cohort membership, career commitment, and organizational commitment among law enforcement officers. Two theories were used for the foundation of this study: Manheim’s theory of generations and Super’s developmental self-concept theory. The study method was quantitative and the design, correlational. A survey containing demographic questions and items from the Occupational …

Exploring Social Workers And Self-Care, Justyna Wawrzonek

Walden Dissertations and Doctoral Studies

First responder social workers are exposed to a stressful work environment, which puts them at risk for burnout. Burnout increases turnover rates, which negatively impacts both social workers and the clients they serve. The use of self-care practices mitigates the harmful effects of burnout. Because first responder social workers in southern California have an average turnover rate of 6 to 12 months after hire, this study explored southern California first responder social workers’ experiences with self-care practices. A basic qualitative design using semistructured interviews was applied through the purposeful sampling of eight first responder social workers. The study was grounded …

Understanding U.S. Customers' Intention To Adopt Robo-Advisor Technology, Deborah Wall

Walden Dissertations and Doctoral Studies

Finance and information technology scholars wrote that there is a literature gap on what factors drive investors in Western financial markets to use a Robo-advisor to manage their investments. The purpose of this qualitative, single case study with embedded units is to understand the adoption intentions of retail investors in U.S. markets to use a Robo-advisor instead of a human advisor. A single case study design addressed the literature gap, and qualitative data from seven semi=structured interviews, reflective field notes, and archival data were triangulated to answer the research question. This study was grounded in a theoretical framework that includes …

Addressing Conflict-Related Sexual Violence In Liberia, Nathaniel Benjamin Walker

Walden Dissertations and Doctoral Studies

The phenomenon of sexual violence against women in Liberia is a disturbing problem. Despite the significant number of individuals who have faced sexual assault in this country, little is known about the roots and long-term implications of this phenomenon within the context of Liberia, as well as the instruments that could be effective in remedying its effects. This study was conducted to understand how conflict-related sexual violence affects women in Liberia and suggest ways to help address it. The research questions addressed the effect of war-related sexual violence against women in Liberia and the strategies that are necessary to remedy …

A Pcl-R, Pai, And Rorschach Study Of Women Who Murder, Jason M. Smith, Carl B. Gacono, Ted B. Cunliffe

Archives of Assessment Psychology

Murder is antithetical to any traditional conceptualization of femininity or the nurturer role. Women do, however, commit murder, as well as a plethora of other heinous offenses. Understanding the personality of women who murder is of both clinical and scientific interest. In this study, we present the PCL-R, PAI, and Rorschach data of 24 incarcerated women who have murdered. We explored the interpersonal, affective, cognitive, and self-concept vulnerabilities that contributed to this behavior within the female offender model. The results were placed within societal contexts (i.e., media) as well as providing recommendations for assessment and treatment of this population.

Construct Validity Of The Capq And Pai In A Sample Of College Students, Tiffany Grezmak, Jennifer B. Levin, Amir M. Poreh

Archives of Assessment Psychology

This study assessed the normative equivalence and construct validity of the Cleveland Adaptive Personality Questionnaire (CAP-Q, Poreh and Levin 2019), a relatively brief multi-scale personality inventory developed to assess personality traits and psychopathological states. The CAP-Q was administered concurrently with the Personality Assessment Inventory (PAI; Morey, 1991) to a sample of 109 college students. The standard scores for matching scales, computed using non-aged-corrected norms, were equivalent, with the CAP-Q age-corrected norms producing better fitting data. Additional analyses showed adequate convergent validity with highly correlated matching scales. Additionally, the multi-scale profiles were comparable across both non-elevated and elevated profiles. Overall, this …

Preliminary Validation Of The Traumatic Events Inventory For The Detection Of Fictitious Posttraumatic Stress Disorder (Ptsd), Amir M. Poreh, Salayna M. Abdallah

Archives of Assessment Psychology

Objective: The present study described the validation of the Traumatic Events Inventory (TEI), a novel self-report measure of Fictitious Posttraumatic Stress Disorder (F-PTSD). The authors hypothesized that the TEI would detect higher sensitivity and specificity of simulating participants compared to traditional measures. Methods: Four groups of volunteers were recruited. The first two groups were comprised of individuals with a self-reported diagnosis of PTSD or depression/anxiety, respectively; the third group was comprised of individuals without a previous mental health history who were instructed to simulate PTSD; the fourth group was individuals without a mental health history who received no instructions. In …

The Bulgarian And Greek Versions Of The Cognitive Test Anxiety Scale In University Students: In Search Of A Factor Structure, Stanislava Stoyanova, Vaitsa Giannouli

Archives of Assessment Psychology

University students face test anxiety regardless of their country of origin. Therefore, it is necessary to use psychometric measures with identified factor structures. The Cognitive Test Anxiety Scale (CTAS) has been used in different countries to measure the cognitive aspect of test anxiety. Although the CTAS has been used widely, its factor structure is a topic of debate. In this study, we focused on concurrent data collection in two adjacent countries (Bulgaria and Greece), with two aims: a) to establish for the first time the factor structure for the Bulgarian and Greek versions of the CTAS, and b) to investigate …

Divine Attachment: A Canonical Model For Discipleship And Religious Education, Kristina Marie Freed

Dissertations

Problem

Christianity is in decline in the United States and, with it, discipleship engagement. While several explanations and many remedies have been offered as solutions to the problem over the last half-century, demographic research shows that the decline continues. The problem addressed in this dissertation is the lack of a theological model to augment psychological models of religious attachment theory. The research sought to identify a canonical model of divine attachment which may contribute to the revitalization of personal discipleship and religious education by offering a new relational context. This model is based on an understanding of God as an …

Self-Regulation And Academic Motivation As Predictors Of Academic Achievement Of Undergraduate Students In An Online Learning Environment, Sonia Almwalad

Dissertations

Problem

Online learning is a form of distance education that occurs via the Internet (Adams, 2004; Carliner, 1999). The success of online learning depends on student-related factors such as acceptance, willingness, and motivation (Almaiah et al., 2019; Almaiah et al., 2020). When online learning systems are not utilized, students cannot realize the concomitant benefit of improved performance. Online learning has many positives, but it does present a problem when it comes to academic success. Motivation and self-regulation are two of the key factors for successful online learning given that students are subject to minimal supervision or guidance from teachers in …

An Examination Of The Influence Of Ethnic Identity, Spirituality, And Social Support As Predictors Of Resilience Among Black Male College Graduates Born In The United States, Sandy Belizaire

Dissertations

Problem

This study aimed to assess the influence of ethnic identity, spirituality, and social support on resilience among Black males (BM) who were born in the United States of America and are recent college graduates. The achievement gap between BM and their counterparts is among education's most infuriating problems. Educators are more likely to dissuade Black men from going to college, and those who enroll drop out before they graduate (Noguera 2003; Wilborn 2013).

Method

This study employed a non-experimental, quantitative correlation research design using self-report questionnaires. The target population for this study was American-born Black males who were graduates …

Daily Heterosexist Experiences In Lgbtq+ Adults From Spain: Measurement, Prevalence, And Clinical Implications, Román Ronzón-Tirado, Ruby Charak, Ines Cano-Gonzalez

Psychological Science Faculty Publications

Lesbian, gay, bisexual, transgender, and queer (LGBTQ+) individuals face unique stressors related to their sexual and gender identities that have a detrimental impact on their mental health. Nonetheless, studies have not yet investigated these minority stressors among LGBTQ+ individuals from Spain. The limited availability of standardized tools/instruments to measure minority stressors in Spanish makes it challenging to explore these experiences among Spanish speaking individuals. The present study aimed to examine the factor structure of the Daily Heterosexist Experiences Questionnaire (DHEQ) among LGBTQ+ adults from Spain, compare rates of minority stressors across diverse gender and sexual orientations, and examine the impact …

Tutorial - Shodhguru Labs: Optimization And Hyperparameter Tuning For Neural Networks, Kaushik Roy

Publications

Neural networks have emerged as a powerful and versatile class of machine learning models, revolutionizing various fields with their ability to learn complex patterns and make accurate predictions. The performance of neural networks depends significantly on the appropriate choice of hyperparameters, which are critical factors governing their architecture, regularization, and optimization techniques. As the demand for high-performance neural networks grows across diverse applications, the need for efficient optimization and hyperparameter tuning methods becomes paramount. This paper presents a comprehensive exploration of optimization strategies and hyperparameter tuning techniques for neural networks. Neural networks have emerged as a powerful and versatile class …

State Of The University Annual Report - 2022-2023, Office Of The President, East Tennessee State University, University Marketing And Communication, East Tennessee State University

Office of the President State of the University Annual Report

No abstract provided.

Can Gesture Input Support Toddlers’ Fast Mapping?, Lori G. Foran, Brenda L. Beverly, John Shelley-Tremblay, Julie M. Estis

University Faculty and Staff Publications

Forty-eight toddlers participated in a word-learning task to assess gesture input on mapping nonce words to unfamiliar objects. Receptive fast mapping and expressive naming for target object-word pairs were tested in three conditions – with a point, with a shape gesture, and in a no-gesture, word-only condition. No statistically significant effect of gesture for receptive fast-mapping was found but age was a factor. Two year olds outperformed one year olds for both measures. Only one girl in the one-year-old group correctly named any items. There was a significant interaction between gesture and gender for expressive naming. Two-year old girls were …

Identity Negotiations Of A Mexican Transnational In The Rio Grande Valley: Crossing The Border Daily, Xiaodi Zhou, David Martinez-Prieto

Bilingual and Literacy Studies Faculty Publications

This narrative case study examines the cultural affiliations of one transnational US-born Mexican American college student, and her various intersecting veins of identity. The aim was to capture the bordered existence in the many criteria of her being. Her linguistic identity, pop culture identity, spiritual identity, as well as her general cultural affiliations are examined as intersecting rays of influence. Utilizing Anzaldúa’s (2012) bordered identity as theoretical grounding for her partitioned selves, along with Bakhtin’s (1986) notion of cultural and linguistic dialogue, we analyzed the complexities in this one bicultural, bilingual young woman venturing into adulthood. This study sheds light …

The Relationships Between Flow, Mathematics Self-Efficacy, And Mathematics Anxiety Among International Undergraduate Students In The United States, Samah Abduljabbar

Dissertations

Problem

A worldwide problem, math anxiety is defined as an anxious state with an unpleasant feeling of tension characterized by fear of failing to achieve mathematics targets. Psychologically, math anxiety involves anxiety, tension, discomfort, nervousness, fear, shock, and insecurity. Math anxiety has been perceived as a key influencer of reduced math achievement, and avoidance of math-related careers. On the other hand, abilities, flow, interests, and psychological conditions contribute to student mathematics success. Belief in one's ability to perform a specific task boosts self-efficacy, which has been studied widely as a predictor of student academic performance. When students are interested in, …

Job Stress And Spiritual Well-Being As Correlates Of Quality Of Life Among K-12 Administrators In Seventh-Day Adventist Schools In The North American Division, John Allen Chen

Dissertations

Problem and Purpose

Research shows that K-12 administrators experience a great deal of stress. This is also true of Adventist principals (Ledesma, 2011). Some suggest improved spirituality and quality of life can alleviate or manage stress. This study examines the interrelationship between job stress, spiritual well-being, and quality of life among principals in SDA elementary and secondary schools.

Conceptual Framework and Research Design

Three major constructs guided this study: job stress, spiritual well-being, and quality of life. I theorized that higher stress would negatively correlate with quality of life and spiritual well-being. The literature shows that not all principals experience …

The Correlation Between Childhood Sexual Abuse, Intimate Partner Violence, And Sexual Revictimization On North America Emerging Adult Females' Romantic Relationship Satisfaction With Spiritual Well-Being And Post-Traumatic Growth As Mediators, Sara C. Ward

Dissertations

Problem

Emerging adulthood is a time of great adjustment, in both personal and relational terms. One of emerging adulthood's most important developmental tasks includes the excitement of intimate romantic relationships (Shulman & Connolly, 2013). These intimate romantic relationships can involve sexual as well as emotional intimacy (Fisher, 2006). When there has been sexual abuse in childhood, the perception of self and others is maladaptive and damaging, increasing one's chance of experiencing sexual revictimization and intimate partner violence (Williams et al., 2010). This can greatly influence romantic relationship satisfaction. There are very few references to strength- based trauma mediators in the …

Religiosity, Family Sexual Communication & Gender As Predictors Of Attitudes Toward Oral Sex Among College/University Students In The United States, Antoinette Napier

Dissertations

Purpose

The purpose of this study was to investigate whether religiosity, family sexual communication and gender were predictors of attitudes toward oral sex among college/university students in the United States.

Method

Participants completed several surveys, which measured participants' personal religiosity, family sexual communication, and attitudes toward oral sex. A path analysis model was used to analyze the relationship between the proposed variables.

Results

The path analysis hypothesized model resulted in a poor fit for the data. The model was respecified by removing three items which showed weak beta weights. The respecified model produced a good fit for the data. The …

نقش جديد على خرطوش من يامنية (يڤنه) / An Inscribed Sling Bullet From Iamnia (Yavne), Yulia Ustinova, Pablo Betzer, Daniel Varga

Cornerstone: Journal of Archaeological Sites (حجر الزاوية)

Salvage excavations conducted at Yavne uncovered a sling bullet dating to the second century BCE, bearing a Greek inscription: “Victory of Heracles and Hauronas”. The sling bullet was found in a pit dating to the Hellenistic period, which was located under the foundations of a Roman building. Heracles mentioned in the inscription is the Greek equivalent of the Phoenician god Melkart, while Hauronas is a Canaanite god known in the ancient Near East and in the Land of Israel as Horon. Prior to this discovery, this divine pair was mentioned only in a Hellenistic inscription from the island of Delos, …

Emotional Intelligence Training And Professional Salespeople, Tracey Honeycutt Sigler, Charles D. Shepherd Ph.D

Atlantic Marketing Journal

Emotional intelligence (EI) has long been considered a significant success factor, especcially in careers like personal selling that involve considerable social. contact (Goldman, 1995). As a result, a series of studies have investigated the link between EI and sales performance. The results of these studies indicates that EI can positively impact sales performanace. As a result, researchers (Deeter-Schmelz & Sojka, 2003) have called for its integration into sales training programs. However, to this point, no research has established an effective approach to EI training in sales. This study begins to rectify that shortcoming by indentifying best practices in general EI …

Spiritual Well-Being Scale (Swbs): Measuring Spiritual Well-Being In International Contexts, Rodger K. Bufford, Raymond F. Paloutzian

Faculty Publications - Psychology Department

The Spiritual Well-Being Scale (SWBS) is a 20-item measure of self-perceived spiritual health. Developed in the 1980s, it includes 2 subscales with 10 items each. Responses are made on a 6-point continuum from Strongly Disagree to Strongly Agree with no neutral point; 9 of the items are negatively worded to minimize response biases. The US samples show good internal consistency and test-retest reliability. Content validity was established in construction. Expected correlations with religion and spirituality indices, social and psychological mea-sures, and physical functioning and demonstration of expected group differences support criterion validity. Factor analysis commonly shows 2 factors corresponding to …

Prospective Evaluation Of 24-Hour Movement Behaviors Among Adolescents Recovering From A Sport-Related Concussion, Riley Brayton, August Price, Carrie Jones, Christine Ellis, Scott O. Burkhart, Gregory Knell

Faculty Publications - Psychology Department

This study aimed to describe the 24-hour composition of movement behaviors, including sleep, sedentary behavior, and physical activity (PA), among pediatric sports-related concussion (SRC) patients over their recovery period, assess the association between movement compositions and recovery time, and understand feasibility of 24-hour accelerometry in the study population. A cohort of 50 pediatric SRC patients were asked to wear a wrist-worn accelerometer continuously for the duration of their recovery. Among all enrolled participants, the sample was primarily 14 or 15 years of age (65%), female (55%), and recovered in under 28 days (88%). Accelerometer compliance was moderate; 35 participants (70%) …