Psychology Commons^™

Leadership's Impact On Employee Work Motivation And Performance, Tonia Marilu Joseph-Armstrong

Walden Dissertations and Doctoral Studies

AbstractLeadership is a major factor in terms of motivating employees, leading to enhanced performance. A study was conducted to examine the influence of supervisory leadership style on employee work motivation and job performance in organizations, specifically in a K-12 school setting. The main goal was to determine if there is a relationship between type of leadership demonstrated by school administrators and its impact on the teaching staff’s motivation and performance. Data for this quantitative study were gathered and analyzed from various public and private schools and included a sample of 100 participants. The predictor variable leadership was assessed using the …

Leadership’S Impact On Employee Work Motivation And Performance, Tonia Marilu Joseph-Armstrong

Walden Dissertations and Doctoral Studies

AbstractLeadership is a major factor in terms of motivating employees, leading to enhanced performance. A study was conducted to examine the influence of supervisory leadership style on employee work motivation and job performance in organizations, specifically in a K-12 school setting. The main goal was to determine if there is a relationship between type of leadership demonstrated by school administrators and its impact on the teaching staff’s motivation and performance. Data for this quantitative study were gathered and analyzed from various public and private schools and included a sample of 100 participants. The predictor variable leadership was assessed using the …

The Effect Of Parental Socialization On The Postsecondary Plans Of Latino/Hispanic Students, Nilda Ivette Rosario

Walden Dissertations and Doctoral Studies

Latino/Hispanics are one of the largest ethnic minority groups in the United States, yet they are underrepresented in higher education. Grounded on the social cognitive theory and the Hoover-Dempsey and Sandler model, the purpose of this study was to examine the relationship between parental expectations, parental involvement, parental self-efficacy, and postsecondary planning of Latino/Hispanic students. The research questions were formulated to determine whether parental factors among Latino/Hispanic parents can predict postsecondary educational outcomes among Latino/Hispanic students. A quantitative correlational research study design was used. The target population was Latino/Hispanic parents residing in the United States with at least one child …

Factors That Affect Anxiety And Acculturation In Syrian Emigrants, Thomas H. Anderson

Walden Dissertations and Doctoral Studies

Since the Syrian civil war began in 2011, more than 6 million Syrians have registered as refugees. Many displaced Syrians suffer myriad mental health disorders, including anxiety, which become a burden as they attempt to acculturate into a foreign culture. Research to understand the Syrian refugees has been conducted since the conflict began; however, the findings are inconsistent. Existing academic research does not adequately capture the depth of anxiety of Syrian emigrants, nor does it present an accurate picture of the challenges of acculturation. The purpose of this quantitative study was to examine the differences in anxiety and acculturation based …

Organizational Commitment As A Mediator Between Organizational Climate And Employee Silence, Jennifer Sherer

Walden Dissertations and Doctoral Studies

Unethical organizational behavior negatively impacts organizations, and despite the benefits of whistleblowing, some employees are hesitant to report employee misconduct. The specific research problem examined factors that influence employee silence when confronted with employee misconduct. Prior researchers have explored how organizational climate and organizational commitment can contribute to or inhibit the decision to report misconduct. What remained unclear is how these factors may interact on their influence on employee silence. The purpose of this study was to examine whether organizational commitment mediated the relationship between organizational climate and employee silence. The theoretical foundations for this study were the social information …

The Effect Of Parental Socialization On The Postsecondary Plans Of Latino/Hispanic Students, Nilda Ivette Rosario

Walden Dissertations and Doctoral Studies

Latino/Hispanics are one of the largest ethnic minority groups in the United States, yet they are underrepresented in higher education. Grounded on the social cognitive theory and the Hoover-Dempsey and Sandler model, the purpose of this study was to examine the relationship between parental expectations, parental involvement, parental self-efficacy, and postsecondary planning of Latino/Hispanic students. The research questions were formulated to determine whether parental factors among Latino/Hispanic parents can predict postsecondary educational outcomes among Latino/Hispanic students. A quantitative correlational research study design was used. The target population was Latino/Hispanic parents residing in the United States with at least one child …

Relationships Among Burden, Quality Of Life, And Self-Efficcy In Careegivers Of An Older Family Member, Dr. Marietta Margaret Miller

Walden Dissertations and Doctoral Studies

AbstractInformal caregivers of a family member who has been dementia diagnosed play a substantial personal, social, and economic role in the care of their family member. However, this type of caregiving can have detrimental effects on a caregiver’s psychological, financial, physical, social, and emotional well-being. This quantitative study addressed possible relationships between caregiver burden and quality of life, and caregiver burden and self-efficacy as measured by the Zarit Burden Interview, the World Health Organization Quality of Life-BREF, and the Caregiver Self-Efficacy Scale. The theory of transactional stress and the stress process model provided the theoretical foundation. The participants of this …

Impact Of Trauma On Job Satisfaction And Turnover Intention Among Emergency Dispatchers, Sherrie Johnston

Walden Dissertations and Doctoral Studies

Emergency dispatchers in the United States are exposed to traumatic events, which may lead to a staffing shortage. Though it is well-established that decreased job satisfaction increases turnover intentions, little research investigates whether trauma impacts these constructs. Therefore, this quantitative non-experimental study was focused on whether education was a protective factor against posttraumatic stress disorder (PTSD) and whether trauma moderated the relationship between job satisfaction and turnover intention among emergency dispatchers. The relationship between vicarious trauma (VT) and PTSD among dispatchers was examined, and whether it is possible to predict PTSD among dispatchers based on VT, education level, and job …

The Relationship Between Sexual Assault And Ptsd, Beverley Priest

Walden Dissertations and Doctoral Studies

People who have experienced trauma, such as sexual assault, are more likely to develop posttraumatic stress disorder (PTSD). Women are twice as likely to develop PTSD from a traumatic event than men, especially from a sexual assault. Alcohol abuse is associated with more cases of and more severity of PTSD symptoms. Intimate partner violence can strongly contribute to or worsen the symptoms of PTSD. The research questions examined the relationship between sexual assault (SA) and the subsequent development of (PTSD, SA and the presence of alcohol dependence/addiction and the subsequent development of PTSD, and SA) and the presence of intimate …

Intimate Partner Violence: Effects Of Emotional Abuse In Women, Judith Marie Watiti

Walden Dissertations and Doctoral Studies

AbstractEstimates by the U.S. Bureau of Statistics point to over 30% of women being victims of intimate partner violence (IPV) yearly. Severity and frequency of violence in childhood have been shown in several studies to predict adult interpersonal violence. Research has shown that emotional abuse predicts other forms of abuse, thus identifying it as a potential causal link to IPV. The purpose of this quantitative study was to examine whether emotional abuse mediates the relationship between history of childhood abuse and IPV. Social learning theory served as the theoretical framework for the study, in which 182 adult female participants from …

School Personnel’S Perceptions Toward Transfer Versus Nontransfer Students In A Borderland School, Maria Isabel Quiñones Velez

Walden Dissertations and Doctoral Studies

School personnel serving highly transient student populations in borderland schools in the southwestern United States may have different perceptions toward transfer students and nontransfer students. Few quantitative studies have measured the perceptions that arise as school personnel confront the unique challenges of providing services to transfer students. Research-based evidence of the perceptions of school personnel in a southwestern border town is needed. The purpose of this quantitative study was to identify the presence, or not, of different perceptions of school personnel toward students who transfer from other school systems due to specific circumstances versus the perceptions toward nontransfer students who …

The Relationship Between Programming After Critical Incidents, Shootings, And Resilience In Police, Michelle Lise Vincent

Walden Dissertations and Doctoral Studies

AbstractThe purpose of this study was to examine whether there was a relationship between resilience, posttraumatic growth, and reintegration programming after a critical incident and/or line of duty shooting through the cognitive, self-efficacy and resiliency theoretical lenses. The research aimed to determine if police officers, who participated in reintegration programming, specifically in this study, Edmonton Police’s Reintegration After Critical Incident programming, produced higher scores in resilience as measured on the Connor-Davidson Resilience Scale (CD-RISC) and posttraumatic growth, as measured on the Post Traumatic Growth Inventory scale (PTGI), with Canadian police officers compared to police officers who do not participate in …

Coping Strategies And Relationship Satisfaction Among Dual-Military Married Army Couples, Leila Powell-Disola

Walden Dissertations and Doctoral Studies

Since 2001, millions of U.S. military personnel have deployed overseas. Military deployment can be a tremendous stressor on military families and negatively impact the marital relationship. Few previous studies and interventions have considered the effects deployment can have on dual-military married couples. The purpose of this quantitative study was to examine what coping strategies dual-military couples used during deployment and whether use of these strategies affected their relationship satisfaction (RS). The theoretical framework for this study consisted of the social exchange theory and the exchange-based dual-military marriage model. A sample of 103 dual-military Army spouses, male or female, was recruited …

Atheoretical Versus Theory-Based Approaches In Promoting Safer Adhd-Medication Prescribing For Adults, Kathleen A. Fairman

Walden Dissertations and Doctoral Studies

Gaps between treatment guidelines and medical decisions persist despite interventions with physicians, which are mostly atheoretical. The purpose of this retrospective cross-sectional study was to compare atheoretical and theory-based logistic regression models of a binary outcome: potentially unsafe prescribing of attention-deficit hyperactivity disorder (ADHD) medications to adults. Social cognitive theory and self-determination theory provided the framework for the study. Predictors were framed as social cognitive theoretical constructs: knowledge (e.g., physician specialty) and environmental influence (e.g., interventions). Atheoretical hypotheses were based on legislation mandating meaningful use of electronic health records and computerized decision support (CDS). Theory-based hypotheses were derived from literature …

Student Voices In Teacher Evaluation: A Multilevel, Latent Factor Investigation Of Teacher Quality, Kathleen J. Hoff

Walden Dissertations and Doctoral Studies

Teacher effectiveness is a key driver of student achievement but persistently difficult to measure. Although precollege student surveys are one cost-effective alternative to traditional observation measures, little empirical research has been conducted on their factor structure. The purpose of this study was to investigate the validity of the Tripod Survey, a widely adopted precollege survey, as a measure of teacher effectiveness. The dataset was the Measures of Effective Teaching (Year 1, N = 1,024 Grade 9 classroom sections, 20,500 students; Year 2, N = 488 Grade 9 classroom sections, 8,658 students). The dynamic model of educational effectiveness guided the study. …

Faith-Based Support For Alzheimer's Family Caregivers In Madison County, Alabama, Meredith Lewis

Walden Dissertations and Doctoral Studies

Alzheimer's disease, the sixth leading cause of death in the United States, is incurable. Because of the extensive long-term care required for patients with Alzheimer's, the typical caregiver is often a middle-aged family member with his or her own health problems. The purpose of this quantitative cross-sectional study was to determine the extent to which there was a difference in the perception of quality of life between Alzheimer's family caregivers who receive tangible faith-based support compared to the Alzheimer's family caregivers who receive no social support. The theoretical basis was social support theory, which suggests that support buffers stress. The …

Race As A Predictor Of Recidivism Risk: An Epidemiological Analysis, Femi Folorunsho

Walden Dissertations and Doctoral Studies

Prisoner recidivism is a problem of great social importance, as recidivism represents a failure of the rehabilitative goal of incarceration. The problem addressed in this study was the lack of accurate estimates of race as a predictor of recidivism risk in the United States, after taking demographics and criminal variables into account. Applying the life-course theory of recidivism, the purpose of this archival, epidemiological study was to calculate whether recidivism risk varied based on race, across different seriousness levels of commitment offense and number of prior arrests, among a sample of male federal prisoners released from custody. A Cox proportional …

The Impact Of Childhood Trauma And Personality On Kinkiness In Adulthood, Kaitlyn Hillier

Walden Dissertations and Doctoral Studies

Historically, kinky sexualities and sexual behaviors have been understood as pathological or perverse. Such misunderstandings and misrepresentations have contributed to the development and perpetuation of kink stigma. The aim of this retrospective, cross-sectional, correlational research study was to explore the potential relationship(s) between pathology, personality, and kinky sexual behaviors/roles in adulthood. Guided by queer-feminist theory, the research questions addressed whether personality traits, experiences of childhood trauma, or a combination thereof, were predictors for kinky behaviors/roles in adulthood. A multi measure, anonymous, and confidential survey was distributed online including the Childhood Traumatic Events Scale as a childhood trauma questionnaire, the Mini-IPIP, …

Psychological Characteristics Of Sex Offenders, Patrick Mcmunn

Walden Dissertations and Doctoral Studies

Current therapeutic treatment methods are ineffective in identifying at-risk sex offenders and reducing recidivism of known offenders, likely due to inadequate identification of specific traits of sex offenders. Previous research and prominent theories in the area of sex offender treatment, in terms of the biological foundation of substance abuse, behaviors of sex offenders, and the presence of aggression, helped to guide this research. Data about sex offenders were collected, as reported by mental health professionals who treat them and focused on three characteristics: maladaptive interpersonal behaviors, impulsivity, and antisocial behaviors, on which the research questions were formed to detect commonality. …

Investigation Of Posttraumatic Growth On Health Behaviors With Self-Efficacy As A Mediator, Annissa Pellicano

Walden Dissertations and Doctoral Studies

Research has been accumulating on the positive outcomes that people may experience following trauma. However, scholarly literature is deficient in the area of investigating the association among centrality of event (CE), posttraumatic growth (PTG), and health behaviors of women with histories of sexual trauma. The purpose of this quantitative cross-sectional study was to (a) determine the extent of the relationship between CE and PTG, (b) explore the relationship between PTG and health behaviors (i.e., drug, alcohol, and tobacco use, and physical activity), and (c) to determine whether general self-efficacy (SE) mediated these relationships. The theoretical frameworks used to inform this …

Psychological Effects Of Training In Martial Arts After Interpersonal Trauma, Alexandro Garcia Vargas

Walden Dissertations and Doctoral Studies

Individuals who experience a traumatic event may have an adverse emotional reaction that negatively impacts their quality of life. The purpose of this qualitative phenomenological study was to explore the influence of training in the martial arts as an intervention in the treatment of interpersonal trauma. The biopsychosocial model provided the framework for the study. The research questions addressed the effects of training in the martial arts and the biological, psychological, and social functioning of individuals who had sustained a form of interpersonal trauma. Data were collected from semistructured interviews with 9 participants. Data were analyzed using Moustakas's modified van …

Race As A Predictor Of Recidivism Risk: An Epidemiological Analysis, Femi Folorunsho

Walden Dissertations and Doctoral Studies

Prisoner recidivism is a problem of great social importance, as recidivism represents a failure of the rehabilitative goal of incarceration. The problem addressed in this study was the lack of accurate estimates of race as a predictor of recidivism risk in the United States, after taking demographics and criminal variables into account. Applying the life-course theory of recidivism, the purpose of this archival, epidemiological study was to calculate whether recidivism risk varied based on race, across different seriousness levels of commitment offense and number of prior arrests, among a sample of male federal prisoners released from custody. A Cox proportional …

An Exploration Of Deaf Education Through The Experiences Of Culturally Deaf Adults, Stephanie Beatty

Walden Dissertations and Doctoral Studies

Deaf students have unique linguistic and cultural needs that are cultivated in social settings; however, these needs have received minimal consideration from school administrators and policy makers when designing and implementing educational programs. Inquiry regarding how Deaf people learn in social situations and whether these processes are present in formal educational settings is necessary to understand how to better serve this population in school. Observations were used to provide insight on how deaf people teach and learn from one another in social/informal settings. Individual interviews with 11 Deaf people ages 18 to 40 provided insight regarding personal experiences in formal …

Parenting Practices Among Two-Parent, African American Families Of Preteen Children, Ryan O'Neal Drakes

Walden Dissertations and Doctoral Studies

Positive parenting promotes children's proper cognitive and personality development and supports high academic performance and achievement. The purpose of this quantitative study was to examine the relationship between social support and positive parenting practices among two-parent, African American families of preteens. This study was based on Baumrind's model of parenting behaviors. Survey and correlation methods were used to gather data from a convenience sample of 103 2-parent, African American families with preteens (aged 9-11 years) from different income neighborhoods in a Northeastern metropolitan region of the United States. Logistic and linear regression analyses were conducted. According to study findings, social …

Stigma, Help-Seeking Behaviors, And Use Of Services Among College Students With Self-Reported Posttraumatic Stress Disorder, Angelina Marie Feagin

Walden Dissertations and Doctoral Studies

People experiencing mental health illnesses such as posttraumatic stress disorder (PTSD) who do not receive mental health treatment services (MHTS) are at a higher risk of committing crimes. The research problem of this study was to fill the gap in the literature concerning gender, sex at birth, and gender identity differences as predictors of attitudes toward perceived stigma in help-seeking behavior (HSB) and use of MHTS. The sample size included 5,000 participants in the de-identified secondary data set of students from 26 universities and colleges across the United States. The Healthy Minds Study collected these data in 2016-2017 using the …

Surgical Perioperative Leadership: The Association Between Leadership Style And Team Job Satisfaction, Corey Louise Jamison

Walden Dissertations and Doctoral Studies

Abstract

The perioperative operating room (OR) is a highly complex, fast-paced environment where countless transactions must be executed with efficiency, speed, and accuracy, and where mistakes of any kind could lead to adverse patient outcome, injury, or death. The surgeon, as leader of the procedure and the OR team, sets the overall climate of the OR and determines how willing (or unwilling) team members are to speak up about potential errors or unsafe patient conditions. This exploration of the relationship between perioperative surgeon leadership style and OR team member job satisfaction fills a gap unaddressed in the literature using items …

Examining Fear Of Recurrence In Cancer Survivors, Christina L. Dixon

Walden Dissertations and Doctoral Studies

Improvements in the medical field have given many cancer patients and survivors better odds of long-term survival. As more patients become survivors, the demand for psychological treatment becomes greater. The most prevalent concern of survivors is getting help with a psychosocial condition known as fear of recurrence (FOR). Prior to this study, few researchers had explored how having a more aggressive cancer influences the development of FOR. The purpose of this quantitative study was to determine whether cancer stage and type (a measurement of severity) are predictive of FOR development in the high-risk cancer groups lung and bronchus and female …

Mindfulness Meditation Among Survivors Of Intimate Partner Violence In A Community Program, Artemiza Hernandez

Walden Dissertations and Doctoral Studies

This study aimed to assess the impact of an Mindfulness-based stress reduction (MBSR) intervention in a program serving women who survived Intimate partner violence (IPV). The biopsychosocial model, formulated by Engel, was the theoretical basis of this study. The impact of the MBSR intervention was assessed by qualitatively evaluating researcher notes and 5 participants' journals and reflections, and quantitatively evaluating 16 participants' self-reported stress, mindfulness, well-being, and optimism before and after the intervention. The themes that emerged from the qualitative data included participants' feelings of relaxation or balance, improved self-awareness, mindfulness exercises becoming easier over time, and improved intentionality. The …

Spousal Caregivers' Challenges When Caring For Their Loved Ones Battling Alzheimer's Disease, Patricia A. Light

Walden Dissertations and Doctoral Studies

In the United States, the occurrence of Alzheimer's dementia is growing. This chronic illness is highly prevalent in the elderly population. Studies have advised that the elderly population is primarily affected by this chronic illness as age progresses. Aging may lead to mental or physical deterioration. This chronic illness can be extremely challenging for the spousal caregivers involved and the challenging decisions that must be made. There remains a crucial gap in the literature concerning the challenges experienced by spousal caregivers and how they cope with these factors daily. Specifically, there are no studies exploring the perceptions of spousal caregivers …

A Phenomenological Exploration Of Mindfulness Meditation And The Creative Experience, Sheryl Christian Morrissey

Walden Dissertations and Doctoral Studies

Creating is the highest level of intellectual functioning in the cognitive domain. As standardized testing has increased, U.S. K-12 education has shown a decline in creativity for students. Mindfulness meditation (MM) increases creativity and could serve as a solution to this dilemma. This study's purpose was to enrich findings regarding MM's role in enhanced creativity by conducting an exploration regarding lived experiences of creating for individuals who practice MM. A gap in the literature exploring the topics of MM and creativity together using qualitative methods was identified; therefore, research understanding lived experiences of creating within the experiential context of MM …