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The Human-Animal Bond And Combat-Related Posttraumatic Stress, Melissa White

2010-2016 Archived Posters

This study explored the lived experiences of Operational Enduring Freedom (OEF) and Operation Iraqi Freedom (OIF) service members with combatrelated posttraumatic stress disorder (PTSD) symptoms who had a companion animal postdeployment. Twelve OEF and OIF veterans participated in semi-structured interviews analyzed using Moustakas’ phenomenological approach. Four themes emerged: (a) rich descriptions of deployment events, (b) the experiences of returning from a deployment, (c) participants’ perceptions on their pets’ influence on posttraumatic stress symptoms, and (d) other comments and opinions related to participants’ experiences. These findings illuminate the experience of combat-related posttraumatic stress and the importance of animals in the therapeutic …

The Relationship Between Collective Action And Well-Being And Its Moderators: Pervasiveness Of Discrimination And Dimensions Of Action, Mindi D. Foster

Psychology Faculty Publications

Given the negative impact of perceiving gender discrimination on health (e.g., Pascoe & Smart Richman, 2009), there is a need to develop interventions to attenuate this effect; collective action may be one such intervention. Study 1 (N = 185) used an experimental paradigm to investigate whether undergraduate women in Waterloo, Ontario, Canada perceived pervasiveness of discrimination would interact with their collective action-taking to predict negative mood and well-being. Results showed that among those perceiving pervasive gender discrimination, informing friends/family and informing the media led to greater well-being than doing nothing, whereas among those perceiving gender discrimination as isolated, doing nothing …

Is Burnout A Depressive Disorder? A Reexamination With Special Focus On Atypical Depression, Renzo Bianchi, Irvin Sam Schonfeld, Eric Laurent

Publications and Research

Whether burnout and depression cover the same psychopathology remains to be elucidated. To date, subtypes of depression have been overlooked in research on the burnout–depression overlap. Our aim was to estimate the prevalence of depressive disorders in workers with burnout while examining the overlap of burnout with the atypical subtype of depression. The present study included 5,575 schoolteachers (mean age = 41 years; 78% female). Burnout was assessed with the Maslach Burnout Inventory. Depression was measured with the 9-item depression scale of the Patient Health Questionnaire (PHQ-9). Atypical features of depression were examined using a dedicated module, referenced to …

Interactions Between African Americans And Police Officers: How Cultural Stereotypes Create A Wrongful Conviction Pipeline For African Americans, Cynthia J. Najdowski

Psychology Faculty Scholarship

Erroneous convictions are not as rare as one might expect and when they occur, the wrongfully accused are more often African American than White: Of those who were wrongfully convicted and later exonerated in the last quarter century, 47% were African American (The National Registry of Exonerations, 2013), even though only 13% of the U.S. population is (Rastogi, Johnson, Hoeffel, & Drewery, 2011). Yet Gould, Carrano, Leo, and Young’s (2013) recent analysis of miscarriages of justice indicated that race does not reliably differentiate between cases in which innocent defendants are wrongfully convicted as opposed to rightfully acquitted. They suggested that, …

Empathy As A Moderator Of Adolescent Bullying Behavior And Moral Disengagement After Controlling For Social Desirability, Amy Zelidman

Wayne State University Dissertations

The purpose of this study was to assess the moderating influence empathy has on the associations between adolescent bullying behavior and moral disengagement after controlling for social desirability (e.g., response bias). 676 students in 7th and 8th grade from a suburban middle school in Southeast Michigan participated in this study in the fall of 2012.

Results showed male respondents were more likely than female respondents to (a) report engaging in all forms of traditional bullying behavior overall, including physical, verbal, and social bullying and (b) report higher rates of physical victimization and moral disengagement. Female respondents were more likely to …

Accumulation Of Subcortical Iron As A Modifier Of Volumetric And Cognitive Decline In Healthy Aging: Two Longitudinal Studies, Ana Marie Daugherty

Wayne State University Dissertations

Accumulation of non-heme iron in the brain has been theorized as a cellular mechanism underlying global neural and cognitive decline in normal aging and neurodegenerative disease. Relatively few studies of brain iron in normal aging exist and extant studies are almost exclusively cross-sectional. Here, I estimated iron content via T2* and measured volumes in several brain regions in two independent samples of healthy adults. The first sample (N = 89) was measured twice with a two-year delay; and the second sample (N = 32) was assessed four times over a span of 7 years. Latent models estimated change in iron …

Understanding The Role Of Nutritional Stress In The Adult And Developing Zebra Finch, Jessica Bayley Thompson

Wayne State University Dissertations

Songbirds are particularly susceptible to stress during the sensitive period for song learning. Thus the developmental stress hypothesis (DSH) proposes that adult song reflects a male's early life environment during this period. Nutritional stress (NS) has been shown to cause deficits in song learning and adult song output that are salient to females. Female song birds consistently prefer control males over those raised under NS, yet the effects NS on females are still unclear. The hypothalamic-pituitary-adrenal axis (HPA) has been implicated in this process. However, evidence directly linking HPA functioning to the deficits due to NS have inconsistently shown elevations …

Self-Construal Moderates Testosterone Reactivity To Competitive Outcomes, Keith Welker

Wayne State University Dissertations

Previous research shows that testosterone reactivity to competitive outcomes predicts aggressive behavior in men. However, some studies have failed to find these effects, and it has been suggested that individual differences moderate the relationships between competitive outcomes, testosterone fluctuations, and aggressive behavior. The current research examined whether one individual difference--self-construal--would moderate these effects. In Study 1, participants were assigned to win or lose a competitive video game and engaged in a reactive aggression task. Results indicated that increases in testosterone in response to winning and decreases in response to losing occurred in men with independent, not interdependent, self-construals. These changes …

An Analysis Of Self: The Development And Assessment Of A Measure Of Selfobject Needs, Eamonn Arble

Wayne State University Dissertations

The theory of self psychology as advanced by Heinz Kohut (1971, 1977, 1984) emphasized the importance of early developmental experiences, most centrally, the empathic attunement of caregivers as key nutrients for fostering the capacity for healthy self-regulation and interpersonal relations. Kohut elaborated three critical selfobject needs (i.e., idealizing, mirroring, and twinship) that were ideally satiated by these early experiences, deeming the fulfillment of these needs as essential for developing a healthy sense of self, capable of sustaining ambitions, self-soothing, and caring for others and oneself. In the case of psychopathology, these needs were theorized to have gone unmet, leaving the …

Associations Between Maternal Maltreatment-Specific Shame, Maternal-Infant Interactions, And Infant Emotion Regulation, Rena A. Menke

Wayne State University Dissertations

The current study focuses on maltreatment-specific shame as a potential mechanism by which mothers' histories of childhood maltreatment might influence parenting and infant emotion regulation. Shame is a common reaction to childhood maltreatment, and the persistence of maltreatment-specific shame is associated with psychopathology and other psychosocial problems long after the abuse ends (Andrews, Brewin, Rose, & Kirk, 2000; Feiring, Taska, & Lewis, 2002a; Feiring & Taska, 2005). Despite being associated with psychopathology (e.g., depression, PTSD), shame is a conceptually distinct abuse-specific reaction that can interfere with self and interpersonal development (Feiring, Cleland & Simon, 2010; Feiring, Simon, Cleland, 2009; Feiring, …

Health-Related Behaviors In Low-Income, Minority Youth: The Role Of Motivation, Basic Needs, Mental Health, And Environmental Barriers, Brittany A. Kohlberger

Wayne State University Dissertations

Engaging in health-related behaviors, such as exercise, healthy eating, and sleep hygiene, are associated with fewer externalizing and internalizing behavior problems and higher self-esteem, suggesting that there may be large benefits to engaging in health-related behaviors during the transitional developmental phase of adolescence (Ong, Wickramaratne, Tang, & Weissmann, 2006; Stathopoulou, Power, Berry, Smits, & Otto, 2006). The purpose of the current study was to identify key psychological processes and external factors that may boost or impede youths' motivation and engagement in health-related behaviors. Specifically, we expected that higher levels of psychological symptoms and environmental barriers will be significantly, negatively associated …

Factors Related To Quality Of Life In Families Of Children With Autism Spectrum Disorder, Jessica R. Garrett

Wayne State University Dissertations

The purpose of this study was to explore how caretakers of children diagnosed with an autism spectrum disorder (ASD) are able to move through adverse circumstances with which they are confronted while raising their child with considerable developmental needs and challenges. Family resilience in this study includes family quality of life, locus of control, sense of coherence, perceived stress, uncertainty, severity, and demands. The participants in this study were 153 parents of children diagnosed with ASD. The parents were members of the Autism Society of Oakland County. The participants completed a survey comprised of six scales (Parental Concerns Questionnaire, Perceived …

An Examination Of The Effectiveness Of The Louisiana Gear Up Program In Promoting Self-Efficacy, Improving Academic Achievement And Increasing Teachers' Aspirations For Their Students, Candi Hill

Doctoral Dissertations

Students are likely to avoid academic pursuits if they lack academic self-efficacy (Bandura, 2000). Furthermore, past poor academic performance contributes to the development of low academic self-efficacy. Students who participate in extracurricular activities, like LA GEAR UP, demonstrate better academic achievement and less risk-taking behaviors than non-participating students (Barber, Stone, & Hunt, 2003). Research supports the notion that LA GEAR UP is an effective way to improve students' academic performance and to reduce the number of disciplinary referrals students receive (Beer, 2009). Additionally, within the academic literature research has demonstrated that teachers' attributions about students are based upon their perceptions …

Intergenerational Transmission Of Emotion Dysregulation Through Parental Invalidation Of Emotions: Implications For Adolescent Internalizing And Externalizing Behaviors, Kelly E. Buckholdt, Gilbert R. Parra, Lisa Jobe-Shields

Department of Child, Youth, and Family Studies: Faculty Publications

We examined parent emotion dysregulation as part of a model of family emotion-related processes and adolescent psychopathology. Participants were 80 parent– adolescent dyads (mean age = 13.6; 79 % African-American and 17 % Caucasian) with diverse family composition and socioeconomic status. Parent and adolescent dyads self-reported on their emotion regulation difficulties and adolescents reported on their perceptions of parent invalidation (i.e., punishment and neglect) of emotions and their own internalizing and externalizing behaviors. Results showed that parents who reported higher levels of emotion dysregulation tended to invalidate their adolescent’s emotional expressions more often, which in turn related to higher levels …

Coming Out, Coming Together, Coming Around: An Interpretative Phenomenological Analysis Of Families' Experiences Adjusting To A Young Family Member's Disclosure Of Non-Heterosexuality, Denise M. Fournier Rodriguez

Department of Family Therapy Dissertations and Applied Clinical Projects

Young people who identify as lesbian, gay, or bisexual (LGB) are disclosing their sexual identity--or coming out--at progressively younger ages, making it more important than ever for the general population to understand, tolerate, and accept diversity in sexual identity. This study was designed to fill the gap in the existing literature about how the coming out process affects LGB young people's families of origin. Three LGB young people participated in the study, along with a member of each of their families. The researcher conducted semi-structured interviews with each of the participants, as well as a conjoint interview with each of …

Living With Uncertainty: The Impact On Breast Cancer Survivors And Their Intimate Partners, Kimberley Dockery

Department of Family Therapy Dissertations and Applied Clinical Projects

This study explored the lived experiences of breast cancer survivors and their intimate partners. The research was informed by a social constructionist framework and phenomenological method of inquiry. While the body of literature on the physical, psychological, and social health of breast cancer survivors is growing, only a few studies have focused solely on the lived experience of survivorship and the uncertainty of recurrence. This study sought to explore the construction of meaning in the couples' context and experiences of surviving breast cancer. The present study examined how breast cancer survivors make meaning of their survivorship in context of living …

The Role Of The Hypothalamic Paraventricular Nucleus And The Organum Vasculosum Lateral Terminalis In The Control Of Sodium Appetite In Male Rats, Laura A. Grafe, Anne E. Takacs, Daniel K. Yee, Loretta M. Flanagan-Cato

Psychology Faculty Research and Scholarship

Angiotensin II (AngII) and aldosterone cooperate centrally to produce a robust sodium appetite. The intracellular signaling and circuitry that underlie this interaction remain unspecified. Male rats pretreated with both deoxycorticosterone (DOC; a synthetic precursor of aldosterone) and central AngII exhibited a marked sodium intake, as classically described. Disruption of inositol trisphosphate signaling, but not extracellular-regulated receptor kinase 1 and 2 signaling, prevented the cooperativity of DOC and AngII on sodium intake. The pattern of expression of the immediate early gene product cFos was used to identify key brain regions that may underlie this behavior. In the paraventricular nuclei (PVN) of …

Changes In Cerebral White Matter, Vascular Risk And Cognition Across The Adult Lifespan, Andrew Robert Bender

Wayne State University Dissertations

Numerous studies over the past decade have used diffusion tensor imaging (DTI) to examine associations between age, diffusion and anisotropy measures of cerebral white matter (WM), and cognitive performance. However, few have examined relationships between intra-individual change in DTI measures of WM and cognitive function. It is possible that the extant cross-sectional findings are a poor representation of age-related change in WM and cognition. The present study used latent difference-score modeling (LDM) to assess change over two years in DTI indices fractional anisotropy (FA), radial diffusivity (DR), axial diffusivity (DA) and mean diffusivity (MD). In addition, we examined the effects …

Mexican-Origin Parents’ Latent Occupational Profiles: Associations With Parent-Youth Relationships And Youth Aspirations, Lorey A. Wheeler, Kimberly A. Updegraff, Adriana Umana-Taylor, Jenn-Yun Tein

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

This study utilized an ecological, person-centered approach to identify subgroups of families who had similar profiles across multiple dimensions of Mexican-origin mothers’ and fathers’ occupational characteristics (i.e., self-direction, hazardous conditions, physical activity) and to relate these subgroups to families’ sociocultural characteristics and youth adjustment. The study included 160 dual-earner Mexican-origin families from the urban Southwest. Mothers’ and fathers’ objective work characteristics and families’ sociocultural characteristics were assessed when youth were in early to middle adolescence; adjustment was assessed during late adolescence and early adulthood for two offspring in each family. A latent profile analysis identified 3 profiles that evidenced distinct …

Homing By Path Integration When A Locomotion Trajectory Crosses Itself, Naohide Yamamoto, Jayleen A. Meléndez, Derek T. Menzies

Psychology Faculty Publications

Path integration is a process with which navigators derive their current position and orientation by integrating self-motion signals along a locomotion trajectory. It has been suggested that path integration becomes disproportionately erroneous when the trajectory crosses itself. However, there is a possibility that this previous finding was confounded by effects of the length of a traveled path and the amount of turns experienced along the path, two factors that are known to affect path integration performance. The present study was designed to investigate whether the crossover of a locomotion trajectory truly increases errors of path integration. In an experiment, blindfolded …

The Effects Of Holistic Coping Strategies On Perceived Stress And Absenteeism In Hospital Nurses, Mary Alice Ayon

Walden Dissertations and Doctoral Studies

The demanding work environments of professional nurses often contribute to high levels of stress that impact their professional practice and well-being. Although there is a significant amount of research regarding stress and absenteeism, a gap in the literature exists about the effects of holistic coping strategies on nurses' perceived stress and absenteeism. Based on the biopsychosocial model, the purpose of this quantitative study was to investigate effects of holistic coping strategies on perceived stress and absenteeism in 128 hospital nurses. An online cross-sectional survey design used the Perceived Stress Scale-10 to measure nurses' perceptions of stress. The independent grouping variable …

Grounded Labels From The Behavioral International Economic Development Growth Path Model On Economic Development Patterns From 2002-2012, Kenneth Thomas Davis

Walden Dissertations and Doctoral Studies

Economic models generally fail to adequately measure positive and negative growth paths in development through agrarian, industry, and service economies. The purpose of this grounded theory study was to design a new model that could accommodate both directions of growth and better measure development paths with particular attention to labors contributions. The theoretical foundation for this study was Walt Whitman Rostow's 5 economic stages of growth classifications. This Study attempted to find the most common economic growth path. While most development models use three to five classifications, this study used nine new classifications giving it a unique and specific look …

Awareness Of Privilege And Oppression Scale-2: Construction And Initial Validation, Michael J. Mcclellan

Theses and Dissertations--Educational, School, and Counseling Psychology

The purpose of this study was to revise the Awareness of Privilege and Oppression Scale (Montross, 2003) and to improve upon the psychometric properties of the original instrument. The APOS-2 is a diversity training outcome measure that is designed to measure the social justice-related construct awareness of privilege and oppression. I retained 26 items from the original APOS (Montross, 2003) and utilized an expert focus group to generate new test items for the APOS-2. Feedback from an expert rater group was solicited and then incorporated into the APOS-2 to help reduce the number of items, improve item content, and evaluate …

The Appeal Of Narrative In Research, Colette Daiute

Publications and Research

"I saw the bird flattened on the ground outside my door . One of the kindergarten child walked toward me slowly, crying. That's when I knew it was time to act."

The very brief narrative above occurs amid myriad spheres of social relations. These relations are not all apparent, but understanding narrative meaning requires understanding narrating as an interactive process. As researchers we enhance our Methods if we know how to read narratives as complex social processes. This openi11g narrative expresses a sequence of two past events.1 The narrative involves action ("walked," "act") and consciousness ("saw," "crying," "knew"). From the …

Paranoid Schizophrenia In The Media, Sarah Pawlicki

A with Honors Projects

This research paper first gives an overview of the causes of paranoid schizophrenia, the types of schizophrenia, the diagnostic criteria for paranoid schizophrenia, and the symptoms of paranoid schizophrenia. It then discusses four films' portrayals of paranoid schizophrenia discussing what aspects of the disorder are actually represented and what aspects aren't.

Identity Construction And Information Processing In A Coaching Relationship: The Effects Of Coach Behavior On Coachee Goal-Setting And Commitment, Christopher Coultas

Electronic Theses and Dissertations

Coaching (professional, business, executive, leadership) has been shown to be effective generally speaking, but questions remain regarding the explanatory mechanisms underlying coaching. I first propose a context-general model that unpacks the sociocognitive dynamics within coaching. The model explains the emergence of different types of coaching relationships, and how the nature of these relationships differentially determine coaching outcomes. Research and theory on social identity construction and information processing in dyads provides the foundation upon which I outline a model describing the process and dynamics of coaching identity emergence. Beyond this emergence, my proposed model states that the coachee's understanding of appropriate …

Plugging Up The Leaky Stem Pipeline With A Stereotype Threat Mentoring Intervention, Luiz Xavier

Electronic Theses and Dissertations

The present study compared the effectiveness of different mentoring programs at reducing feelings of stereotype threat experienced by women in science, technology, engineering, and math (STEM) fields. Stereotype threat refers to the extra pressure a person feels to disprove a negative stereotype that applies to him or her. Because stereotype threat has been found to undermine performance and interest in stereotyped domains, it may be a key factor contributing to female underrepresentation in STEM fields. Mentors and proteges were placed in either a stereotype threat reduction condition in which mentors and proteges were encouraged to participate in discussions designed to …

The Effects Of Men's Acute Alcohol Intoxication, Overperception Of Sexual Intent, Interpersonal Rejection And Testosterone On Aggression Toward Women, Rhiana Marie Wegner

Wayne State University Dissertations

This study was designed to assess Abbey's (1991; 2002; 2011) model, which posits that acute alcohol intoxication increases the likelihood of sexual aggression at two stages of a cross-sex interaction. Early on, the cognitive impairments induced by alcohol encourage a potential perpetrator to overperceive a woman's level of sexual intent. Later, if the man's sexual advances are rejected, intoxication encourages an aggressive response. This research expands on the previous literature by examining: 1) both stages of Abbey's model in a single study, 2) rejection from a woman as a potential trigger for aggression, and 3) behavioral (past sexual assault perpetration), …

Q Methodological Study Of Subjectivity And Objectivity, Maria Karimova

Senior Honors Theses and Projects

Research has shown not only that subjectivity and objectivity are two very important concepts when it comes to scientific studies, but also that human tendencies towards duality have reinforced the opposition of these concepts. It is evident that objectivity and subjectivity differ, but this study was designed to evaluate how much the concepts really differ and how they are defined in the thinking of people. The study uses a Q methodological approach to measure the viewpoints of the faculty in the College of Arts and Sciences at Eastern Michigan University by having them sort a list of potential viewpoints on …

Ethical Decision-Making In Moral Dilemmas, Tyler Pendleton

Honors Projects

Humans are constantly making decisions. Often times, the rules or “heuristics” that guide our decisions are not explicitly known to us simply because their formation within our mental processes is ambiguous. These heuristics can be multiply activated when concerning moral issues. Although our decisions are evident in such cases, the origins of justifying such decisions are not. It is essential to parse out the sociocultural variations that may contribute to moral decision-making. This project aims to present the findings of participants who reacted to the morally-challenging Trolley Problem. Participants were tested on one of eight conditions that examined aspects of …