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The Impact Of Personality, Mindfulness, And Symptoms On Response To Brief Meditation, Miranda Westbrook

Online Theses and Dissertations

Mindful awareness is described as: (1) awareness "in the moment"; (2) that involves acceptance/non-judgment; and (3) is intentional (Kabat-Zinn, 1984). This awareness has gained popularity for use in therapeutic settings, based on consistent findings that mindfulness-based interventions have a beneficial effect on psychological and physical functioning (Baer, 2003; Grossman, et al., 2004). However, the factors that predict the extent to which one may enter into and benefit from an inducted mindful state have not been thoroughly investigated. The current study sought to investigate such factors, including personality characteristics, psychological symptoms, and dispositional mindfulness.

Double Standards In Self-Deception: The Development Of The Self-Other Double Standards Scale, Benjamin T. Lindsay

Online Theses and Dissertations

Self-Deception creates a mental state in which an individual unquestioningly maintains a belief that has clearly been refuted and proven faulty by some information which the self-deceiver has come to possess. However, aside from personality trait measures, no measurement techniques have been developed which capture the act of Self-Deception in a laboratory setting. In order to fill this need, the current research sought to examine the relationship between self-deception and cognitive dissonance, and used this relationship to create the Double Standards scale.

In the current research, participants completed several surveys online. They then came into the lab, where they were …

Examination Of Racial Bias On The Mmpi-2 Restructured Form Among African Americans And Caucasians, Willie Floyd Mcbride Iii

Online Theses and Dissertations

Although it is widely known that the link between ethnicity and psychopathology is undeniable, there still remains ambiguity concerning the possibility of racial bias on measures assessing psychopathology. The current study examined the extent to which the MMPI-2-RF is affected by racial bias. Using a sample of 1017 college students, the current study examined whether ethnicity acted as a moderating variable in the MMPI-2-RF's ability to predict conceptually relevant criteria for African Americans as it does for Caucasians. Step-down hierarchical linear regression test were implemented to determine the presence of prediction bias and whether there were indications of slope and …

Ogwehoweneha: A Hodinohsonih Research Methodology, Darren Thomas

Theses and Dissertations (Comprehensive)

Critical pathways for the liberation of Indigenous populations will come from “re-membering” our Indigenous ways of knowing, “decolonizing” the Indigenous mind and “re-building” our Nations. Indigenizing the academy allows our original ways of knowing to create space, for Indigenous scholarship to reclaim Indigenous knowledge and reality. By visiting with Hodinǫhśǫ:nih knowledge holders, this MA thesis translates the nature of Hodinǫhśǫ:nih reality, ways of knowing, values, and methods of acquiring knowledge into an Indigenous research methodology. By the ongoing introduction of Indigenous knowledge into a theoretical positioning within the academy, creates opportunity for continued Indigenous knowledge-generation through Indigenous methodologies. Indigenous research …

Influence Of Patient Characteristics On Perceived Risks And Willingness To Take A Proposed Anti-Rheumatic Drug, Richard W. Martin, Kelsey Mccallops, Andrew J. Head, Aaron T. Eggebeen

University Faculty Publications and Creative Works

Background: The causes of the underutilization of disease modifying anti-rheumatic drugs (DMARDS) for rheumatoid arthritis (RA) are not fully known, but may in part, relate to individual patient factors including risk perception. Our objective was to identify the determinants of risk perception (RP) in RA patients and predictors of their willingness to take a proposed DMARD (DMARD willingness). Methods. A cross-sectional mail survey of RA patients in a community rheumatology practice. Patients were presented a hypothetical decision scenario where they were asked to consider switching DMARDs. They evaluated how risky the proposed medication was and how likely they would be …

Addressing Lesbian, Gay, And Bisexual Bullying: A Mindfulness-Based Intervention Manual, Melanie L. Ernould

Antioch University Dissertations & Theses

The following dissertation offers an intervention to combat the negative effects that bullying has
on lesbian, gay, and bisexual (LGB) youth in high school. The literature review demonstrates the need for such an intervention through examples of the damaging effects that such bullying has on LGB youth. These incidents of bullying are far too common in American schools, and the effects far reaching, as the media has been saturated with stories of “gay teen suicides” in recent years. While affirmative interventions are currently the status quo for work with LGB populations, it can be argued that these are limited. In …

Respite Care, Marital Quality, And Stress In Parents Of Children With Autism Spectrum Disorders, Amber Harper, Tina Taylor, James Harper, Susanne Olsen Roper, Mikle South

Faculty Publications

Parents of children with autism spectrum disorders (ASD) are at risk for having higher stress and lower marital quality than other parents. Survey data regarding respite care, marital quality, and daily hassles and uplifts were obtained from 101 mother-father dyads who were together raising at least one child with ASD (total # of children = 118). Number of hours of respite care was positively related to improved marital quality for both husbands and wives, such that a one-hour increase in weekly respite care was associated with a one-half standard deviation increase in marital quality. This relationship was significantly mediated by …

The Relationship Of Personal, Family, And Abuse-Specific Factors To Children’S Clinical Presentation Following Childhood Sexual Abuse, C. Thresa Yancey, Karen Z. Naufel, David J. Hansen

Department of Psychology: Faculty Publications

Past literature has proposed potential variables (e.g., age, gender, attributional style) that may relate to clinical presentation following childhood sexual abuse (CSA). However, few studies have tested these relationships. The current study examined multiple factors related to clinical presentation following CSA in 101 children and adolescents presenting for treatment at Project SAFE, a parallel group treatment for children/teens and their nonoffending parents. Using clusters developed in a previous study, relationships between proposed variables and pretreatment clinical presentation were examined. Results indicated that attributions about the abuse, parental mental health, and severity of abuse related to the differentiated clinical presentation. These …

Ovulation, In Vivo Emotion Regulation Problems, And Sexual Risk Recognition Deficits, Kate Walsh, David Dilillo

Department of Psychology: Faculty Publications

Objective: To examine associations between menstrual cycle phase, negative mood, sexual risk recog-nition deficits (assessed via an analogue risk vignette), and in vivo emotion dysregulation. Partici-pants: Participants were 714 college women recruited between February 2007 and December 2009. Methods: Participants were randomly assigned to a negative or neutral mood induction and in-structed to identify sexual risk during an audiotaped sexual coercion vignette. Participants reported menstrual cycle information, in vivo emotional nonacceptance, and attention during the vignette. Results: In the negative mood condition, ovulation was associated with longer risk recognition laten-cies relative to the luteal and follicular phases of the menstrual …

Olanzapine Sensitization And Clozapine Tolerance: From Adolescence To Adulthood In The Conditioned Avoidance Response Model, Jing Qiao, Hong Li, Ming Li

Department of Psychology: Faculty Publications

Disruption of conditioned avoidance response (CAR) in rodents is one trademark feature of many antipsychotic drugs. In adult rats, repeated olanzapine (OLZ) treatment causes an enhanced disruption of avoidance response (sensitization), whereas repeated clozapine (CLZ) treatment causes a decreased disruption (tolerance). The present study addressed (1) whether OLZ sensitization and CLZ tolerance can be induced in adolescent rats, and (2) the extent to which OLZ sensitization and CLZ tolerance induced in adolescence persists into adulthood. Male adolescent Sprague–Dawley rats (approximate postnatal days (BP) 43–47) were first treated with OLZ (1.0 or 2.0 mg/kg, subcutaneously (sc)) or CLZ (10 or 20 …

Avoidance Disruptive Effect Of Clozapine And Olanzapine Is Potentiated By Increasing The Test Trials: Further Test Of The Motivational Salience Hypothesis, Min Feng, Nan Sui, Ming Li

Department of Psychology: Faculty Publications

Antipsychotic drugs suppress animals’ ability to avoid an aversive stimulus in the conditioned avoidance response model (CAR). This behavioral effect is thought to reflect antipsychotic activity and is suggested to be mediated by a drug’s action in attenuating the motivational salience of a conditioned stimulus (CS). In the present study, we tested whether atypical antipsychotic drugs clozapine and olanzapine act through this behavioral mechanism by manipulating the number of avoidance test trials. We reasoned that more CS trials in the present of clozapine or olanzapine would afford the drug more opportunities to decrease the motivational salience of the CS, thus …

Brain Mechanisms Underlying The Impact Of Attachment-Related Stress On Social Cognition, Tobias Nolte, Danielle Z. Bolling, Caitlin M. Hudac, Peter Fonagy, Linda Mayes, Kevin A. Pelphrey

Department of Psychology: Faculty Publications

Mentalizing, in particular the successful attribution of complex mental states to others, is crucial for navigating social interactions. This ability is highly influenced by external factors within one’s daily life, such as stress. We investigated the impact of stress on the brain basis of mentalization in adults. Using a novel modification of the Reading the Mind in the Eyes Test (RMET-R) we compared the differential effects of two personalized stress induction procedures: a general stress induction (GSI) and an attachment-related stress induction (ASI). Participants performed the RMET-R at baseline and after each of the two inductions. Baseline results replicated and …

The Influence Of Pornography On Sexual Scripts And Hooking Up Among Emerging Adults In College, Scott R. Braithwaite, Gwen Coulson, Krista Keddington, Frank D. Fincham

Faculty Publications

The explosive growth in access to the Internet has led to a commensurate increase in the availability, anonymity, and affordability of pornography. An emerging body of research has shown associations between pornography and certain behaviors and attitudes; yet, how pornography actually influences these outcomes has not been documented. In two studies (Study 1N=969; Study 2N=992) we examined the hypothesis that pornography influences potentially risky sexual behavior (hooking up) among emerging adults via sexual scripts. Our results demonstrate that more frequent viewing of pornography is associated with a higher incidence of hooking up and a higher number of unique hook up …

Women’S Intrasexual Variability In Sexual Psychology And Pain Functioning, Charlotte M. Lutz

UNF Graduate Theses and Dissertations

The purpose of this study was to examine the relationship between sexual orientation, self-described gender expression and preferred levels of gender expression in romantic partners with ischemic pain performance in healthy young women. It was hypothesized that lesbian and bisexual women would be less sensitive to pain than heterosexual women. It was also hypothesized that regardless of sexual orientation, women who endorse a preference for more feminine romantic partners and who describe themselves as more masculine would report higher pain thresholds, higher pain tolerance, and lower pain intensity levels than women who report attraction to more masculine romantic partners and …

Effect Of Sensory Modality On Performance Workload And Frontal Lobe Oxygenation In A Standard Vigilance Task, Veronica Emily Scerra

Psychology Theses & Dissertations

Performance, subjective workload, and frontal lobe oxygenation measures were collected from observers monitoring visual, auditory, or vibrotactile signals. Critical signals for detection in each sensory modality were stimuli of reduced duration, which were equated for perceptual salience and discriminability. Perceptual sensitivity to targets and the percentage of correct detections declined significantly over time for all sensory modalities, with significantly greater performance decrements for the visual modality than for the auditory and tactile modalities. Frontal lobe oxygenation, as recorded by functional near infrared spectroscopy 0NIR), increased over time in task conditions as compared to a control (no work imperative) condition, but …

Experiences And Perceptions Of Mental Health Professionals Considered Effective In The Diagnosis And Treatment Of Adults With Attention Deficit Hyperactivity Disorder, Bonita H. Erb

Counseling & Human Services Theses & Dissertations

Attention Deficit Hyperactivity Disorder (ADHD) is a disorder that has been documented in medical and mental health literature for over 100 years (Still, 1902). ADHD is a neurobiological based disorder characterized by three major symptoms identified at clinical levels and validated by diagnostic criteria established for the diagnosis of children before the age of seven (Diagnostic and Statistical Manual of Mental Disorders, 4 th edition-Text Revision; DSM-IV; American Psychiatric Association, 2000). The three diagnostic criteria are inattention, impulsivity, and hyperactivity that have been observed at clinical levels.

Because many signs of the disorder were believed to discontinue …

Concepts Of Law, Mathew D. Mccubbins, Mark Turner

Faculty Scholarship

No abstract provided.

Chronic Stress Elevates Telomerase Activity In Rats, Annaliese K. Beery, Jue Lin, Joshua S. Biddle, Darlene D. Francis, Elizabeth H. Blackburn, Elissa S. Epel

Neuroscience: Faculty Publications

The enzyme telomerase lengthens telomeres—protective structures containing repetitive DNA sequences at chromosome ends. Telomere shortening is associated with diseases of ageing in mammals. Chronic stress has been related to shorter immune-cell telomeres, but telomerase activity under stress may be low, permitting telomere loss, or high, partially attenuating it. We developed an experimental model to examine the impacts of extended unpredictable stress on telomerase activity in male rats. Telomerase activity was 54 per cent higher in stressed rats than in controls, and associated with stress-related physiological and behavioural outcomes. This significant increase suggests a potential mechanism for resilience to stress-related replicative …

Meg Coherence Imaging In Dyslexia: Activation Of Working Memory Pathways, Alfred Mansour

Master's Theses and Doctoral Dissertations

The aims of this dissertation are to 1) review the genetic, neurodevelopmental, structural, and functional brain imaging studies that are the foundations of our understanding of dyslexia and 2) investigate the pattern of activation and functional connectivity of neuronal networks critical in working memory in dyslexics by means of magnetoenchephalographic (MEG) coherence imaging. Dyslexics showed an early onset of activation in the precentral gyrus and the superior frontal gyrus, which differed from controls where activation was initiated in posterior cortical regions (supramarginal gyrus and superior temporal gyrus). Further, dyslexics showed lower normalized amplitudes of activation in the right superior temporal …

Effects Of Neonatal Hypoxic Ischemic Brain Injury On Spatial Working Memory, Amanda L. Smith

Master's Theses

Children born prematurely or at very low birth weight (VLBW) have an increased risk for hypoxic ischemic brain injury (HI). HI refers to a lack of adequate blood and oxygen flow in the brain. HI can also occur in the term infant due to birth complications such as prolonged labor, placental dysfunction, or cord prolapse. In both populations (though exact patterns of neuropathology vary) brain damage is likely to occur in the form of decreased hippocampal and cortical volume, and enlargement of the ventricles (Kesler et al., 2004, Nagy et al., 2009). Resulting neuropathology can in turn lead to cognitive …

Autonomic And Behavioral Reactivity To An Acute Laboratory Stressor, Jeremy C. Peres

LSU New Orleans Theses and Dissertations

Stress has been widely shown to directly influence people’s emotional and behavioral processing as well as their underlying biological systems. This project examined physiological and behavioral responses as indicators of stress and coping in the context of a psychosocial stressor in a controlled laboratory setting. We examined the association between indicators of behavioral coping and underlying physiological reactivity within participants while experiencing stress. Participants included 68 emerging adults. Physiological measures include autonomic biomarkers (e.g., heart-rate, skin conductance) at rest and during the stressor while behavioral indicators that were coded include acute verbal and non-verbal actions exhibited by participants during the …

The Influences Of Caregiver-Child Interactions And Temperament On Cortisol Concentrations Of Toddlers In Full-Day Childcare, Helen Morris Lane

Electronic Theses and Dissertations

The purpose of this study was to explore the influences of caregiver-child interaction and temperament on cortisol concentrations of toddlers in full-day childcare. Sensitive and responsive caregiving is critical to the quality of children's early experiences. Caregivers who are attuned to unique needs of young children can support and guide child growth and development. In the context of relationships the child grows, develops, and learns to biologically respond to events in his or her world that he or she may perceive as threatening, with the production of cortisol. Studies show that regulation of cortisol release later in life may be …

Identity Discrepancy, Male Role Norms, And Mental And Physical Health, Daniel Kevin Mckelvey

Electronic Theses and Dissertations

Male gender role norms were considered from a self-discrepancy perspective. The male gender role was divided into 4 perspective domain combinations based on the participant's perceptions: self-ideal/ought, other-ideal/ought, self-actual, other-actual. These categories were assessed using an adapted form of the Male Role Norms Inventory-Revised (Levant et al., 2007). It was hypothesized that large discrepancies between the perspective domains in a male's gender role concept would be significantly related to depression, anxiety, and lower general health quality, and this relationship would be moderated by the centrality of the perspective domains to the participant's gender role concept and by the centrality of …

Positive And Negative Parenting Strategies, Parental Psychopathology, And Relational Aggression In Youth, Genevieve E. Lapre, Monica A. Marsee

LSU New Orleans Theses and Dissertations

This study examined the mediating role of parental psychological control on the association between parental psychopathology and youth relational aggression in a community sample of 118 adolescents (aged 11-17) and their parents. Additionally, an analysis was conducted to examine the moderating role of positive parenting on the association between parental psychopathology and relational aggression. Further analyses controlled for overt aggression and examined effects of youth gender. Results suggest psychological control partially mediates the association between parental psychopathology and relational aggression. The overall mediation was not significant after controlling for overt aggression; however, the association between psychological control and relational aggression …

Biological Motion And Gender Recognition: Visual Fixation On The Inversion Effect, Andrey P. Borisyuk, Rachel J. Garland, Alysse M. Feldman, Abigail R. Marchese

Science University Research Symposium (SURS)

Gender recognition of point-light animations replicated an inversion effect. Participants identified the gender of thirty-two (half upright and half inverted, half male and half female) moving point-light human figures. Male figures were more accurately recognized in upright animations whereas female figures were more accurately recognized in inverted animations. Eye gaze of both genders was identical in both the upright animations (predominantly waist and shoulders) and inverted animations (predominantly waist but more distributed across body parts).

Neuropsychological Outcomes In Adults Commencing Highly Active Anti-Retroviral Treatment In South Africa: A Prospective Study, John Joska, John Joska, Jennifer Westgarth-Taylor, Jacqueline Hoare, Kevin Thomas, Robert Paul, Landon Myer, Dan Stein

Psychology Faculty Works

BackgroundInfection with HIV may result in significant neuropsychological impairment, especially in late stage disease. To date, there have been no cohort studies of the impact of highly active anti-retroviral treatment (HAART) in South Africa where clade C HIV is predominant.MethodsParticipants in the current study were recruited from a larger study of HIV-associated neurocognitive disorders (HAND) and included a group of individuals commencing HAART (n = 82). Baseline and one-year neuropsychological function was assessed using a detailed battery, and summary global deficit scores (GDS) obtained. Associations with change in GDS were calculated.ResultsParticipants had a median CD4 cell count of 166 at …

Neuroanatomical Substrates Of The Disruptive Effect Of Olanzapine On Rat Maternal Behavior As Revealed By C-Fos Immunoreactivity, Changjiu Zhao, Ming Li

Department of Psychology: Faculty Publications

Olanzapine is one of the most widely prescribed atypical antipsychotic drugs in the treatment of schizophrenia. Besides its well-known side effect on weight gain, it may also impair human parental behavior. In this study, we took a preclinical approach to examine the behavioral effects of olanzapine on rat maternal behavior and investigated the associated neural basis using the c-Fos immunohistochemistry. On postpartum Days 6–8, Sprague-Dawley mother rats were given a single injection of sterile water or olanzapine (1.0, 3.0 or 5.0 mg/kg, sc). Maternal behavior was tested 2 h later, after which rats were sacrificed and brain tissues were collected. …

Gender Role Personalities And Physical Attractiveness, Laura Bailly

HIM 1990-2015

The purpose of the current study was to explore whether personality dispositions can influence perceived physical appearance. Past research demonstrates that gendered and non-gendered characteristics lead to differential preferences for potential romantic interests among males and females (e.g., Cash & Smith, 1982). These previous studies have not, however, measured direct influence on pulchritude. In the present study, gendered and non-gendered personality descriptions were paired with pictures of average-looking individuals of both sexes to determine the influence of gender roles on perceived physical attractiveness. I hypothesized that males would find androgynous females more physically attractive than gender-typed and non-gender typed females. …

The Relationship Between Eating Disorder Symptomology, Critical Body Comments, And Memory Recall, Morgan Littrell

Masters Theses & Specialist Projects

Previous research done in the area of eating disorders suggests many different variables, such as cognitive, biological, and social, that are thought to influence eating disorder development and maintenance. The present study attempts to combine cognitive and sociocultural research findings, memory recall and critical body comments, in an effort to see how, if at all, these two variables affect eating disorder symptomology. Participants for this study were 120 female students that were recruited via Study Board. Participants completed the demographics form, the Eating Disorder Inventory-3 RF, and the Social Hassles Questionnaire. The participants then watched an E-prime presentation of different …

The Relationship Between Behavioral Inhibition System Sensitivity And Neuroticism, Yuhan Zhang, Rock Lim, Amanda R. Merner, Heath A. Demaree

Intersections Fall 2020

Neuroticism is one of the dimensions of the Big Five personality model that measures different personality traits. Individuals who score high on the scale of neuroticism are more likely to experience negative emotions such as anxiety or fear, and these individuals are prone to lacking adaptive coping skills when dealing with stressors (Widiger, 2009). Another method to better appreciate differences in personality is known as the Behavioral Inhibition/Behavioral Activation System (BIS/BAS). Higher BIS scores are associated with increased sensitivity to punishments and increased experience of negative emotions such as anxiety and guilt (Carver &White, 1994). The relationship between neuroticism and …