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Examining The Impact Of A Fatigue Intervention On Job Performance: A Longitudinal Study Across United States Hospitals, Megan Gregory

Electronic Theses and Dissertations

Fatigue in healthcare providers has been linked to dangerous outcomes for patients, including medical errors, surgical complications, and accidents. Resident physicians, who traditionally work long hours on minimal sleep, are among the most fatigued. In attempt to mitigate the impact of fatigue on resident physician performance and improve patient safety, the Accreditation Council for Graduate Medical Education (ACGME) implemented a fatigue intervention program in 2011 for medical residency programs in the United States. This caused a significant decrease in the number of hours that first-year residents were permitted to work, compared with hours worked by first-year residents in prior years. …

The Effects Of Emotional Awareness And Expression Training And Relaxation Training For People With Irritable Bowel Syndrome: A Randomized Trial, Elyse Thakur

Wayne State University Dissertations

ABSTRACT

THE EFFECTS OF EMOTIONAL AWARENESS AND EXPRESSION TRAINING AND RELAXATION TRAINING FOR PEOPLE WITH IRRITABLE BOWEL SYNDROME: A RANDOMIZED TRIAL

by

ELYSE R. THAKUR

August 2015

Advisor: Dr. Mark A. Lumley

Major: Psychology (Clinical)

Degree: Doctor of Philosophy

Irritable bowel syndrome has historically been considered a “functional” or “medically unexplained” disorder, characterized by abdominal discomfort and altered bowel habits. However, many facets of the disorder remain unclear and symptoms are often variable, which make it difficult to find successful treatments. A history of trauma, stressful life events, and intrapsychic conflict is common among people with IBS, as is the …

The Influence Of Executive Functions And Emotion Regulation On Teacher-Rated Social Behaviors In Middle Childhood, Tennisha N. Riley

Theses and Dissertations

Early social interactions are important to developing and maintaining positive social relationships in childhood. It is well understood that the social development is dependent on a number of developmental changes in both cognition and emotion. While most research has focused on cognitive and emotional models of social behaviors separately, a consideration for research investigating social behaviors is to examine cognitive processing and emotional processing concurrently. The current work focuses on the relationship between the executive processes involved in cognition and emotion regulation, and the influence on adaptive (social skills) and maladaptive (aggressive behavior) social behaviors. Specifically, the reformulated social behavioral …

The Influence Of Media Violence On The Neural Correlates Of Empathic Emotional Response, Laura Stockdale

Dissertations

Decades of research on the effects of media violence have shown that exposure to violence in the media is related to increased aggression, decreased prosocial behavior, and decreased empathy. Video games, which contain some of the most graphic, realistic, justified, and rewarded aggression have been shown to increase aggressive behavior and decrease prosocial behavior. Researchers suggest that emotional face processing and inhibitory control may be important factors associated with aggressive behavior and empathy; however, few researchers have examined these variables in chronic and nonchronic violent video game players. Therefore, the goal of the current study was to understand differences in …

Profiles Of Protective Factors In Urban African American Youth Exposed To Community Violence: A Prospective Study Of Resilience, Devin Colleen Carey

Dissertations

The broad purpose of the study was to investigate the relationship between exposure to community violence and adjustment in an urban sample of African American youth living in Chicago. After years of research on community violence, there has been a call to understand the influences of all levels and systems on child adjustment, as well as to use research to promote positive outcomes and prevention of future violence (Aisenberg & Herrenkohl, 2008). With this in mind, this project used latent profile analysis to create profiles of protection based on individual, family, peer, and community factors, as well as evaluate the …

Backlash Against Working Mothers, Kala Jean Melchiori

Dissertations

Research by Rudman and colleagues (2012) has detailed how people who defy social stereotypes (called vanguards) experience discriminatory backlash for acting counter-stereotypically. In the present research, I took Rudman's Backlash and Stereotype Maintenance Model (BSMM) and applied it to working women and working mothers. Due to the different content of the stereotypes of working women versus working mothers, I predicted that the process through which perceivers engage in backlash against the two groups is different. I used the theory of Ambivalent Sexism to shape my predictions for how working mothers are vulnerable to different forms of backlash than working women …

Gender-Homogenous Mentoring, Spiritual Wellbeing, And Self-Efficacy Beliefs In African American Male Adolescents: A Test Of Three Models, Toussaint David Whetstone

Dissertations

Many African American male adolescents mature without the influence of an adequate social model, or a positive, same sex (or gender-homogenous) mentor. Thus, it may be difficult for African American male adolescents to reach adulthood having developed the perceived capability to be successful within specific domains that American society commonly associates with a healthy life course trajectory. A large body of research has suggested that vicarious experience or role modeling is a primary source of efficacy information in a variety of life domains. Research has also suggested that modeling effects are enhanced if the subject and model are similar, especially …

Individual Strength-Based Assessment For Adult Empowerment Ngos, Ashley T. Turner

MA IDS Thesis Projects

The purpose of this culminating comprehensive project is to advise adult empowerment focused NGOs on the importance of identifying and leveraging the strengths of the individuals they serve. Given the evidence that all individuals innately have strengths, it is important to be aware of them in order to properly engage such assets. Character strengths are studied in this paper as one of the main pillars in the field of positive psychology. This culminating comprehensive project reviews the literature on positive psychology to best understand how empowerment can be achieved. Accompanying this research is a sample resource guide that was designed …

Neural Responses To Truth Telling And Risk Propensity Under Asymmetric Information, Hideo Suzuki, Masaya Misaki, Frank Krueger, Jerzy Bodurka

Department of Educational Psychology: Faculty Publications

Trust is multi-dimensional because it can be characterized by subjective trust, trust antecedent, and behavioral trust. Previous research has investigated functional brain responses to subjective trust (e.g., a judgment of trustworthiness) or behavioral trust (e.g., decisions to trust) in perfect information, where all relevant information is available to all participants. In contrast, we conducted a novel examination of the patterns of functional brain activity to a trust antecedent, specifically truth telling, in asymmetric information, where one individual has more information than others, with the effect of varying risk propensity. We used functional magnetic resonance imaging (fMRI) and recruited 13 adults, …

Mexican-American Adolescents’ Gender-Typed Characteristics: The Role Of Sibling And Friend Characteristics, Norma J. Perez-Brena, Lorey A. Wheeler, Kimberly A. Updegraff, David R. Shaefer

Nebraska Center for Research on Children, Youth, Families, and Schools: Faculty Publications

This study examined the role of sibling and friend characteristics in Mexican-American youth’s gender-typed characteristics (i.e., attitudes, interests, and leisure activities) in early versus middle adolescence using a sibling design. Mexican-American 7th graders (M = 12.51 years; SD = .58) and their older siblings (M = 15.48 years; SD = 1.57) from 246 families participated in home interviews and a series of seven nightly phone calls. Results revealed that younger/early adolescent siblings reported more traditional gender role attitudes than their older/middle adolescent siblings and older brothers were more traditional in their attitudes than older sisters. When comparing siblings’ …

Let's Talk About Sex: Sexual Health And Communication In Romantic Partners Based On Attachment Style, Elizabeth Grace Davis

Undergraduate Honors Thesis Collection

Though research has explored the domain of attachment style in regards to romantic relationships and sexual behavior, little has been done to connect the two areas of study. Studies indicate that an individual's attachment style can influence their level of sexual intimacy (Hazan & Shaver, 1987; Feeney & Noller, 1990; Bogaert & Sadava, 2002; Gentzler & Kerns, 2004; Birnbaum et aI., 2006) as well as their sexual health behaviors (Gentzler & Kerns, 2004; Davis et aI., 2006; Butzer & Campbell, 2008). However, the current literature has not examined these findings in light of other variables that influence sexual satisfaction, sexual …

The Effects Of Viewing Patient-Related Physiological Data On Students' Mental Health Stigma, Sabrina Kohls

Undergraduate Honors Thesis Projects

Abstract

Figuring out how to reduce the negative stigma of mental illness could prove useful to patients and mental health professionals. Previous research has suggested that emphasizing the biological and physiological components of mental disorders may affect how people with these disorders are perceived. Biogenetic explanations have been shown to lessen stigma towards mentally ill patients in some respects. The present study compared participants’ evaluations of a hypothetical depressed person whose description was accompanied by either an MRI of the patient’s brain or a picture of the patient’s sad face. Analyses compared participants’ responses on three aspects of stigma: social …

An Action Research Project Aimed At Enhancing The Executive Skills Of A Departmentalized Seventh Grades Class, Jacqueline M. Gilson

Doctoral Research Project

No abstract provided.

Leadership Intelligence Before And After Participation In Ugl Leadership Training, Maria Ekegren, Anna Maria Dåderman

International Journal of Transpersonal Studies

The aim of this study was to examine whether there was a difference in three types of leadership intelligence (spiritual intelligence, emotional intelligence, and rational intelligence) before and after participation in a specific leadership training course. Leadership intelligence was assessed with the aid of the Leadership Intelligence Questionnaire (LIQ; Dåderman, Ronthy, Ekegren, & Mårdberg, 2013). The study included 125 participants (M = 38 years, SD = 8), 82 of whom were women. The participants achieved significantly higher mean scores in the three types of leadership intelligence after participation in leadership training, than their mean scores before the training. This professional …

Music, Andrea R. Halpern, Robert J. Zatorre

Faculty Contributions to Books

Neuroimaging has contributed greatly to our understanding of the sensory, motor, and cognitive systems involved in musical processing. Cortical loops connecting auditory with parietal, premotor, and prefrontal cortices are important for encoding pitch and temporal relationships from which music is built and for generating musical expectancies. These circuits are also important for holding information in working memory and for interfacing perceptual and motor representations. Musical imagery recruits auditory areas together with frontal and supplementary motor regions. Musical emotion emerges from the interaction of these systems with the reward circuit. All of these systems are modifiable functionally and structurally following training.

The Influence Of Perceived Similarity, Affect And Trust On The Performance Of Student Learning Groups, Jennifer Louise Lacewell

All Graduate Theses, Dissertations, and Other Capstone Projects

This study examined trust as one of the ways to improve satisfaction and performance in face-to-face student learning groups. A model was developed where trust mediates the relationship between perceived similarity, affect, and individual outcomes of satisfaction and performance (grades). Perceived similarity is positively related to trust, meaning that when students perceive themselves as similar to their group members they will be more likely to trust those group members. Negative affect was also negatively related to trust, but only in the beginning of the semester the group project/discussion. Positive affect was not related to trust. This suggests negative affect is …

Metaphoric Generative Genograms: A Journey To Bring Genograms To Life Through Metaphorical Components, Elisa Garcia

Department of Family Therapy Dissertations and Applied Clinical Projects

The purpose of this dissertation is to offer a greater understanding of the potential of genograms through my clinical work from a Bowen Family Systems lens. I account for how I processed and effectively blended metaphorical components, by examining six cases from my two-year journal entries, of bringing genograms to life in sessions. I also explain how I created a useful tool, the Metaphoric Generative Genogram, that can benefit other clinicians working with children and families in the foster care community.

Balancing Act: Successfully Combining Creativity And Accountability In The Practice Of Marriage And Family Therapy, Nathalie Duque Bello

Department of Family Therapy Dissertations and Applied Clinical Projects

The conditions that allowed early MFTs the freedom to creatively explore different interventions and theories of change are no longer available in today’s mental health care system. Although there are many benefits to the structure of managed behavioral healthcare organizations, a thorough review of the literature demonstrates that many therapists working in managed care agencies struggle with maintaining their theoretical creativity, claiming third-party payers’ service requirements and paperwork a barrier to their creativity. A phenomenological transcendental research method was utilized to understand the phenomenon of successfully combining creativity and accountability in the practice of marriage and family therapy from the …

Body Image Self-Discrepancies And Compulsive Exercise: Exploring The Role Of Approach And Avoidance Motivational Selves, Kristin A. Chandler

College of Graduate Studies: Theses & Dissertations

According to Brewer, Davis, Kalmbach, Kaptein, Katzman and Kirsch (1997), problematic exercise occurs in approximately 80% of anorexia nervosa patients and 55% of bulimia nervosa patients. Thus, a comprehensive understanding of unhealthy exercise is necessary for its assessment as well as eating disorder prevention and intervention. One term used to describe unhealthy exercise is compulsive exercise. Although compulsive exercise has been regarded as problematic in the development, treatment, and outcome of eating disorders, little research has investigated the risk factors for this behavior. Given the influence of body image disturbances on disordered eating and the relationship between compulsive exercise and …

Ingroup Bias And Ingroup Projection In The Furry Fandom, Stephen Reysen, Courtney N. Plante, Sharon E. Roberts, Kathleen C. Gerbasi

Faculty Publications

In two studies, we examine ingroup favoritism within the furry community. Furry fans construct personas (“fursonas”) that are often related to a species of animal (e.g., fox, wolf). In Study 1, furries were found to rate their fursona species more favorably than other species. In Study 2, we examined whether the ingroup projection model may aid in understanding this ingroup species bias. Participants’ ratings of prototypicality of their species within the fandom was associated with greater favoritism of one’s species. A serial mediation model showed that identification with the fursona and perceived benefits of one’s fursona mediated the association between …

Effectiveness Of Mary Ainsworth's Maternal Sensitivity Scale With Four-Week-Old Infants, Laurel Anne T. Yorgason

Graduate Student Theses, Dissertations, & Professional Papers

The attachment relationship between a mother and her infant provides a foundation for future development (Bowlby, 1951; Sroufe, 2005). A high level of maternal sensitivity has been deemed one of the most important antecedents to a secure attachment (van IJzendoorn & Bakermans-Kranenburg, 2004). Although Mary Ainsworth originally developed a measure of maternal sensitivity other researchers developed measures to determine a mother’s level of sensitivity (Mesman & Emmen, 2013). The Strange Situation Procedure (SSP) was developed to determine the classification of the attachment relationship (Ainsworth, Bell, & Stayton, 1974). Currently these measures focus predominantly on dyads that include an infant at …

Politicized Climate Change Communication: An Integrative Complexity Analysis, Meredith A. Repke

Graduate Student Theses, Dissertations, & Professional Papers

The vast majority of scientists agree that anthropogenic activities have caused the level of CO₂ in the atmosphere to rise at an unprecedented rate, and that the consequences of such a rise may very well be extreme. Despite these warnings, the American people do not possess, on average, the same level of concern towards climate change as scientists. The polarization of media in recent decades, the prevalence of selective exposure, and the general position on climate change of the two major political parties have led to liberals and conservatives consuming different information relevant to climate science. While evidence exists …

Religion And Interpersonal Trust: An Individual Differences Analysis, Kaitlyn Sawyer

College of Graduate Studies: Theses & Dissertations

Several factors including experience, group membership, and religious involvement can have an impact on trust. The purpose of the current research was to examine religion as a possible factor in an individual’s trust behaviors. Researchers hypothesized that (1) individuals who identified themselves as being religious would trust strangers more easily than those who did not identify with a religion, and (2) that individuals would more easily trust strangers if the strangers were presented as being religious. Seventy-two participants were presented with three vignettes and were asked to respond to a series of scales measuring general trust, religiosity, conservatism, social distance, …

School Gardens: Cultivating A Child’S Nutritional Habits, Environmental Knowledge, And Sustainability Practices, Jeffrey Meltzer

Honors Theses

School gardens have existed since the late nineteenth century and today are becoming increasingly popular in many parts of the world, including where I studied in Maine and Australia (AUS). Multiple organizations support school gardens in Maine, including the Maine School Garden Network, which has over 125 registered school gardens. In AUS, the Stephanie Alexander Kitchen Garden Foundation primarily supports the school garden movement and has over 800 registered school gardens. While many researchers have studied school gardens, few have compared two countries, focused on environmental sustainability, or investigated Maine in particular. This thesis combines information from literature reviews, and …

Motivational Interviewing For Parent-Child Health Interventions: A Systematic Review And Meta-Analysis, Belinda Borrelli, Erin M. Tooley

Arts & Sciences Faculty Publications

Purpose: Motivational interviewing (MI) is a patient-centered approach focusing on building intrinsic motivation for change. This paper presents a meta-analysis of parent-involved MI to improve pediatric health behavior and health outcomes.

Methods: Study inclusion criteria: (1) examined modifiable pediatric health behaviors (< 18 years old); (2) used MI or motivational enhancement; (3) conducted a randomized controlled trial with a comparison group (non-MI control or active treatment group); (4) conducted the intervention with only a parent or both a parent and child; and (5) were written in English. Twenty-five studies (with 5,130 participants) were included and independently rated. Weighted mean effect sizes, using random-effects assumptions, were calculated.

Results: Relative to comparison groups, MI was associated with significant improvements in health behaviors (e.g., oral health, diet, physical activity, reduced screen time, smoking cessation, reduced second hand smoke) and reduction in body mass index. Results suggest that MI may also outperform comparison groups in terms of dental caries, but more studies are needed. MI interventions were more …

The Retrospective Diagnosis Of Attention-Deficit/Hyperactivity Disorder In Adolescents: Family Physicians' Challenges, Adam M. Pechmann

Masters Theses

The primary purpose of the study was to identify current retrospective practices used by family physicians in the diagnosis of Attention-Deficit-Hyperactivity Disorder (ADHD) in adolescents and young adults. In other words, do physicians adhere to best practices and examine information from childhood in order to diagnose ADHD in adolescents and young adults? In addition, this study aimed to examine the information physicians request for ADHD diagnosis, types of treatments they recommend, the type of information they use to assess treatment outcomes, and professional attitudes regarding the nature of ADHD. Participants completed a questionnaire designed to answer the research questions. Participants …

Sexual Behavior And Hiv Risk In Black College Women: The Influence Of Gender, Peer, And Relationship Beliefs, Melanie P. Moore

Theses and Dissertations

Black women in the United States disproportionately represent 64% of women with an HIV infection (CDC, 2013). Research is needed to better understand gender and culturally-specific factors that contribute to Black women’s HIV risk. The Theory of Gender and Power and the Theory of Planned behavior were used as theoretical frameworks in examining the effect of attitudinal beliefs (gender related beliefs), subjective norm beliefs (peer norms), and perceived behavioral control beliefs (relationship power) on sexual behavior in Black college women. Condom use and assertiveness in sexual communication were the dependent variables. Participants included 136 Black college women recruited through the …

Forbearance Across Culture, Yin Lin

Theses and Dissertations

Forbearance is defined for the purpose of the present dissertation as, “the attempt to suppress the visible signs of negative emotion (i.e., emotional expression) and visible behaviors (i.e., the expression of negative vengeful or avoidant motives) in response to a hurt or offense, often (but not always) for the sake of group harmony.” I reviewed the literature on forbearance and cross-cultural studies in suppression of emotion or emotional expression under the framework of New Big Five personality processes and cultural models of self and relating. Then I offered three propositions about forbearance. Furthermore, I collected three samples and …

The Relationship Between The Effects Of Rape, Posttraumatic Stress Disorder, Complex Trauma, And Post-Attack Victim-Perpetrator Interaction In Female College Students, Stephanie Christine Bell

Electronic Theses and Dissertations

The purpose of this study was to assess for effects of rape that are specific to women attending college and for relationships between the effects of rape, Posttraumatic Stress Disorder, previous trauma, complex trauma, and post-attack victim-perpetrator interaction to fill gaps in the literature around these issues. The survey was distributed to all female undergraduates at the main campus of a large, public university in the south (N ≈ 8,400). The sample consisted of 463 women (response rate = 5.5%). The majority of participants were between the ages of 18-22, Caucasian, lived off-campus, and with roommates. Participants received an e-mail …

Self-Control, Self-Efficacy, And Work Ethic As Potential Factors In Entitlement In Adolescents, Janine Shalka

Walden Dissertations and Doctoral Studies

Narcissism has increased in the past 3 decades. Entitlement is a component of narcissism, and substantial research indicates that entitlement is associated with negative behaviors such as aggression, relationship conflict, incivility, and unreasonable expectations in the workplace, learning environments, and relationships. Despite such findings, factors such as self-control, work ethic, and self-efficacy that might explain the variance in entitlement in adolescents has received little investigation. Social cognitive theory indicates that continuous reciprocal relationships exist between personal, behavioral, and environmental factors. The study employed cross-sectional survey research to gather data from 118 students in Grades 10, 11, and 12 in the …