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Working Memory And Language Associations In Children With Autism Spectrum Disorder, Megan A. Goldfarb

University of New Orleans Theses and Dissertations

Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by impairments in social communication and interaction, with repetitive behaviors or specialized interests. A range of language abilities is seen in ASD, with some having typical abilities and others severe impairments. Working memory (WM) deficits have also been found in some children with ASD. In typically developing, as well as non-ASD children with language deficits a strong relationship has been found between WM and language abilities. Although both language and WM deficits are often seen in ASD, the relationship between these deficits has been underexplored. The objective of this study is …

Therapeutic Approaches To Working With Perinatal Loss Clients: A Grounded Theory Study, Heather H. Olivier

University of New Orleans Theses and Dissertations

Perinatal loss (i.e., miscarriage, stillbirth, termination, and infant death) is commonly referred to in the literature as an invisible loss, non-loss, and even medical event. It is an ambiguous loss exhibiting the dialectical contradiction between the physical absence and psychological presence of the baby accompanied by disenfranchised grief, a reaction to a loss that is unacknowledged by society. Despite the likelihood of mental health clinicians working with clients who have experienced perinatal loss, there has yet to be a therapeutic model designed specifically for the unique grief and trauma reactions presented in this population. Existing grief models do not address …

Early-Life Acetaminophen Exposure Alters Sex-Specific Social And Mate Preference Behaviors In Adolescent And Adult Rats, Anna G. Warner

University of New Orleans Theses and Dissertations

Epidemiological studies reported associations between early-life exposure Acetaminophen (APAP) exposure and increased risk of Autism Spectrum Disorder (ASD). Rodent studies parallel epidemiological reports, with APAP-exposed animals showing more abnormal social and increased repetitive behaviors. However, mechanisms underlying sex-specific behavioral responses to APAP remain unclear. Here, a rat model was developed to examine possible interactions between APAP and early-life hormonal milieus during the neonatal period of brain sexual differentiation. Subcutaneous (s.c.) injections of either 17�-Estradiol (E2; masculinized) or Letrozole (LTZ; feminized) were administered from Postnatal Days (PD) 1-11 followed by either APAP or saline 45 min after the first injection on …

Personality As A Predictor Of Patterns Of Substance Use, Cynthia Sergi

University of New Orleans Theses and Dissertations

Substance use (SU) affects many people worldwide and is an important public health concern. Personality has been theorized to play a crucial role in the development and maintenance of SU. To test how personality is related to patterns of SU, a latent profile analysis was used to cluster individuals into SU classes with multinomial logistic regression used to test the relationship between personality and patterns of SU. Results suggested that polysubstance use was common, with variations in primary substance of choice among classes. As classes became more inclusive of more substances, they increased in psychopathological personality traits. Higher domains of …

Having A High-Activity Catechol-O-Methyltransferase Allele Is Associated With Elevated Anxiety And Lower Salivary Dehydroepiandrosterone But Also Lower Alpha Amylase In Children With Chromosome 22q11.2 Deletion Syndrome., Jessie Beebe

University of New Orleans Theses and Dissertations

Chromosome 22q11.2 deletion syndrome (22q11.2DS) results from a hemizygous deletion located on the long arm of chromosome 22. The most common deletion sizes affect between 30 and 90 genes. Individuals with 22q11.2DS may develop serious developmental and psychiatric disorders. The phenotype is highly variable, however, and may be influenced by allelic variation of the retained copies of genes covered by the deletion. I set out to examine the effects of two genes, catechol-O-methyltransferase (COMT) and proline dehydrogenase (PRODH), in relation to anxiety in children and adolescents with 22q11.2DS. Individuals with the major COMT allele (higher activity) have significantly higher anxiety …

Victim Impact: The Manson Murders And The Rise Of The Victims’ Rights Movement, Merrill W. Steeg

University of New Orleans Theses and Dissertations

No abstract provided.

The Complexities Of Crankiness And Cortisol: Exploring The Association Between Irritability, Cortisol Reactivity, And Psychopathology, Rachel Kaplan

University of New Orleans Theses and Dissertations

Irritability is an indicator and predictor of psychopathology, as well as a sign of acute and chronic stress. Cortisol reactivity (CR), a physiological index of psychological stress, is bidirectionally associated with and predictive of psychopathology. Research addressing irritability and CR together is limited. Participants were 156 children enrolled in a longitudinal study. At age three, saliva was collected in relation to a stressor task and parents reported on child psychopathology. Psychopathology reports were also completed for ages six, nine, and 12. Results showed CR to have a moderating effect on the association between irritability and psychopathology symptoms when sex was …

Analysis Of Mothers’ Parenting Consistency: Associations With Children’S Adjustment, David R L Brabham

University of New Orleans Theses and Dissertations

While robust literature exists on the association between positive and negative parenting with child outcomes, less is known about the nature of parenting’s consistency in this relationship. This study sought to examine the relationship between valence and consistency of parenting, and to determine whether consistency is associated with child adjustment independent of valence. Data were collected from 167 mothers and their toddler-aged child. Participation involved two time points, 1 year apart. At each time point, mothers’ observational data were obtained via videotape of designed interactions between mother and toddler, as well as survey data from mothers. Bivariate correlations and multiple …

Families In Poverty: Additive And Qualitative Influence Of Risk On Parenting, Lauren Aaron

University of New Orleans Theses and Dissertations

Co-occurrence of risk for impoverished families is common, but less is known about how compounded risk influences parenting behavior. Mothers (n = 167) and their two-year-old children were visited at home and engaged in a game aimed to elicit everyday parenting behavior. Mothers endorsed experience of sociodemographic and psychosocial risks. Two unique cumulative risk indices were created from these variables. Regression analyses assessed the relation between the risk indices and positive and negative parenting behavior. Latent class analysis examines classes of risk experience on the same indicators. Results show psychosocial risk experience is associated with both parenting factors, while …

The Role Of Individual Difference In Predicting Psychopathology Following Peer Victimization, Miranda Evans

University of New Orleans Theses and Dissertations

eer victimization is a common experience that is associated with later psychopathology. However, there is inconsistency in the strength and statistical significance of this effect. The current study used two methods to try to understand this inconsistency. First, co-occurring internalizing and externalizing symptoms were considered dimensionally. Second, the present study considered temperament as a potential moderator to explain the multifinality of outcomes that occur following peer victimization. A community sample (N = 387; 52% female) of early adolescents (11-15) from a longitudinal study of risk and resilience factors for psychopathology was utilized to test hypotheses. Cross-lagged examinations between victimization and …

Evaluating The Effectiveness Of A Community-Based Youth Non-Profit Organization At Increasing Prosocial Behavior And Decreasing Antisocial Behavior Among Young Boys: A Pilot Study, Molly A. Miller

University of New Orleans Theses and Dissertations

Community-based youth non-profit organizations (NPOs) have become increasingly popular for the provision of youth prevention and intervention services, yet many youth NPOs lack the resources to undergo formal evaluation. Further, most existing program evaluations do not consider individual characteristics of the child or the child’s exposure to stressors. The current pilot study sought to evaluate the extent to which boys participated in 1:1 mentoring and other program activities at the Son of a Saint (SOAS) NPO, an organization seeking to provide positive male role models for fatherless young boys. In addition, the current study examined the effects of program involvement …

Associations Between Community Violence Exposure, Emotional Desensitization, And Internalizing And Externalizing Symptoms: The Influence Of Route Of Exposure And Interpersonal Proximity To The Victims Of Violence, Megan M. Zeringue

University of New Orleans Theses and Dissertations

The current study examines associations between community violence exposure (CVE) and internalizing and externalizing symptoms. The emotional desensitization hypothesis states that moderate levels of CVE will be associated with increased internalizing symptoms, whereas high levels of CVE will be associated with decreases in internalizing distress. The current study extends prior research by examining whether patterns of emotional desensitization differ based on the route of exposure – either being personally victimized or witnessing community violence. Further, associations examined the influence of interpersonal proximity to the victims of violence – that is, whether individuals are victims themselves (most proximal), witness violence against …

The Role Of Temperamental Fear And Parenting Quality On Emerging Internalizing And Externalizing Problems During Early Childhood, Tejal Patel

University of New Orleans Theses and Dissertations

Temperamental characteristics may distinguish which children are at greater risk for later psychopathology. In addition, parenting quality may interact with the association between temperament and behavior problems to increase or decrease externalizing or internalizing behaviors in children. This study examined whether mothers’ parenting quality moderated the associations between children’s temperamental fear and children’s behavior problems. The sample consisted of 143 low-income mother-child dyads who participated in various interactional tasks designed to measure mothers’ parenting and children’s temperamental fear. While children’s fearless and fearful temperament were not significantly associated with externalizing and internalizing behaviors, respectively, some significant associations emerged. Positive and …

Inside The Black Box Of Mentoring: African-American Adolescents, Youth Mentoring, And Stereotype Threat Conditions, David F. Laviscount

University of New Orleans Theses and Dissertations

Despite a narrowing trend over the past forty years, the racial academic performance gap between non-Asian-American minority students and European-American students remains an overarching issue in K-12 schooling according to the Stanford Center for Education Policy Analysis (2017). Du Bois’s (1903) theory of double consciousness is implicated in the performance gap phenomenon. Though not explicitly connected, Steele and Aronson’s 1995 study revealed stereotype threat (STT) to be an empirical explanation of the negative impact of double consciousness. Steele et al.’s study revealed a psycho-social contributor to the racial academic performance gap, STT. STT is characterized by performance suppression caused …

“To Be Men, Not Destroyers”: Developing Dabrowskian Personalities In Ezra Pound’S The Cantos And Neil Gaiman’S American Gods, Michelle A. Nicholson

University of New Orleans Theses and Dissertations

Kazimierz Dabrowski’s psychological theory of positive disintegration is a lesser known theory of personality development that offers an alternative critical perspective of literature. It provides a framework for the characterization of postmodern protagonists who move beyond heroic indoctrination to construct their own self-organized, autonomous identities. Ezra Pound’s The Cantos captures the speaker-poet’s extensive process of inner conflict, providing a unique opportunity to track the progress of the hero’s transformation into a personality, or a man. American Gods is a more fully realized portrayal of a character who undergoes the complete paradigmatic collapse of positive disintegration and deliberate self-derived self-revision …

A Sociopolitical View Of Mental Health: An Exploration Of The Lived Experiences Of Policymakers Regarding Their Perspectives Surrounding Mental Health Policy Construction, Katie C. Fetzer

University of New Orleans Theses and Dissertations

A substantial gap exists between those who are considered experts on mental health (e.g., academics, mental health professionals) and those in charge of constructing mental health policies (e.g., legislators, Senators). This gap is in areas of both knowledge and professional relations. Mental health professionals are not adequately trained to engage in policy advocacy and reform efforts and have little to no policy advocacy training (Smith, Reynolds, & Rovnak, 2009). Policymakers lack necessary knowledge related to mental health for effective mental health policy construction (Corrigan, Druss, & Perlick, 2014; Lee, Smith, & Henry, 2013). As a result of this gap, mental …

Visual Pleasure And Racial Ambiguity, Ruth M. Owens Md

University of New Orleans Theses and Dissertations

I struggle to present work that reflects a psychological expressivity which at the same time conveys intellectual concepts that are of concern to me. It seems that the fluidity of an image can communicate a certain pathos, and correspond to the fluid nature of one’s identity. Drippy paint, distorted bodies, and vertiginous video clips can give an indication about what a body feels like from within. Depictions of these bodily feelings help to communicate ideas about what it means to be alive in general, and a mixed race woman, in particular.

Parental Stress, Anxiety, And Depression And Child Emotional Intelligence In Children With 22q11.2 Deletion Syndrome, Megan A. Goldfarb

University of New Orleans Theses and Dissertations

Children with chromosome 22q11.2 deletion syndrome (22q11.2DS) have serious medical, psychological, and behavioral symptoms that are stressful to their parents. Higher general intelligence quotients (IQ) and emotional intelligence (EI) in children could allay parental stress. Self-reported stress, anxiety, and depression were measured in parents of children with 22q11.2DS (n=42) and a healthy control group (n=20) in relation to children’s IQ and EI. Children with 22q1.2DS had lower IQ and EI scores. Parental groups did not differ in their reported stress, anxiety, or depression. Children’s IQ and EI levels did not relate to parental measures of affect even in the 22q11.2DS …

A Longitudinal Examination Of The Association Between Contextual Stress, Parenting, And School Readiness, Jessica M. Grande

University of New Orleans Theses and Dissertations

Contextual stress has been associated with poor school readiness skills during early childhood. This study evaluated mechanisms by which parent’s exposure to poverty-related contextual stressors influence the acquisition of school readiness skills from child age 2 to 4 among 167 parent-child dyads. Parent report of contextual stress and observational measures of parenting quality were collected during the children’s 2-year-old assessment. Teacher reports and children’s scores on school readiness tasks were collected during the 4-year-old assessment. Two approaches were used to understand the process by which contextual stressors influences school readiness; the accumulation of stressors approach and the constellations of stressors …

Attentional Sub-Processes Involved With Emotional Eating, Gregory Denke

University of New Orleans Theses and Dissertations

Emotional eating behavior is characterized by eating a large amount of calorie dense sweet and/or high fat foods in an attempt to control, cope with, or avoid negative emotions. Numerous factors are likely to contribute to emotional eating behavior, including attentional factors, such as rumination and avoidance coping. Rumination based emotional eating (attention focused on negative stimuli while mindlessly eating) is often utilized to improve mood while dwelling on problems. However, for those inclined to escape/avoid troublesome thoughts, another type of emotional-eating pattern may be used. By focusing attention on food, emotional eating is believed to distract individuals from negative …

Einstein Or Columbine: Impact Of School Environment On The Socioaffective Development Of Gifted And Talented Adolescents, Rebekah Granger-Ellis

University of New Orleans Theses and Dissertations

Why do some gifted minds thrive in life while others fail to fulfill their potential? The spotlight on violence perpetrated by bright individuals questions what went wrong, could it have been prevented, and whether schools are meeting the needs of gifted individuals. Thus, it is important to examine the impact of participation in various gifted and talented programs on the socioaffective development of gifted adolescents. The purpose of this study was to understand (1) if gifted individuals’ social and emotional development were similarly developed as their academic and creative abilities, and (2) if a particular school environment led to differences …

“More Human Than Human”: Lacan’S Mirror Stage Theory And Posthumanism In Philip K. Dick’S Do Androids Dream Of Electric Sheep?, Richelle V. Finn

University of New Orleans Theses and Dissertations

In my thesis, Philip K. Dick's Do Androids Dream of Electric Sheep? is examined using French psychoanalyst Jacques Lacan's mirror stage theory. In the novel, humans have built androids that are almost indistinguishable from humans except that they lack a sense of empathy, or so the humans believe. The Voigt-Kampff Machine is a polygraph-like device used to determine if a subject shows signs of empathy in order to confirm if one is an android or a human. Yet, should empathy be the defining quality of determining humanity?

In his article "The mirror stage as formative of the function of the …

Neurocorrelates Of The Mirror Neuron System In Children With Chromosome 22q11.2 Deletion Syndrome, Ade Marais

University of New Orleans Theses and Dissertations

Activation of brain regions that make up the mirror neuron system (MNS) is thought to reflect processing and perceiving behavior, action, and intentionality of other organisms. Sensing and perceiving motor behavior in others is an important component of understanding and participating in social interactions. Children with chromosome 22q11.2 deletion syndrome (22q11.2DS) are diagnosed with serious medical, cognitive, and socio-emotional symptoms. Atypical development and function of the MNS may underpin some aspects of socio-emotional impairment and autism spectrum disorder (ASD)-like symptomology reported. This study of the MNS investigates differences in activation in the operculum, sensorimotor areas, and basal ganglia (BG) in …

The Horse's Ass: A Survey Of Comediology, William M. Fisk

University of New Orleans Theses and Dissertations

What is comedy? Can someone learn to be funny? Are there rules or guidelines for the production of laughter, the universal language? This paper, which outlines an investigation of successful comedians and the production of a short film, determines to aggregate as many of the relevant prerequisites of inducing giggles as possible, especially as they relate to the audiovisual medium of cinema.

Possible Breakdown Of Dopamine Receptor Synergism In A Mouse Model Of Huntington's Disease, Samantha F. Kennedy

University of New Orleans Theses and Dissertations

The model of basal ganglia function proposed by Albin, Young and Penney (1989) describes two anatomically independent motor pathways, the direct and indirect. However, under normal conditions striatal dopamine (DA) is required for the expression of motor behavior, and DAergic control of the two pathways (via D1 and D2 receptors, respectively) is dependent on co-activation. We tested for a possible breakdown of D1/D2 synergism using transgenic R6/1 mice bearing the human huntingtin allele (Htt). Motor stereotypy, observed prior to the onset of HD-related symptoms, was rated on a 5-point scale following activation of: A) D1 receptors alone, B) D2 receptors …

Stasi Brainwashing In The Gdr 1957 - 1990, Jacob H. Solbrig, Jacob Hagen Solbrig

University of New Orleans Theses and Dissertations

This thesis examines the methods used by the Ministerium für Staatssicherheit (MfS), more commonly known as the Stasi, or East German secret police, for extraction of information from citizens of the German Democratic Republic for the purpose of espionage and covert operations inside East Germany, as it pertains to the deliberate brainwashing of East German citizens. As one of the most efficient intelligence agencies to ever exist, the Stasi’s main purpose was to monitor the population, gather intelligence, and collect or turn informants. They used brainwashing techniques to control the people of the GDR, keeping the populace paralyzed with fear …

Combating Stress With Yoga: A Theoretical Model Of Self-Regulation, Sierra K. Wait

University of New Orleans Theses and Dissertations

Exposure to environmental stressors may challenge children’s developing self-regulatory abilities and increase their risk of developing emotional and behavior problems. Interventions aimed at improving children’s self-regulatory skills, specifically emotion regulation and attentional control, may reduce children’s risk for adjustment problems. The present study proposed a novel theoretical model which describes how participation in yoga may increase children’s self-regulatory skills and increase children’s mindfulness, or the ability to focus attention on the present moment. Both self-regulation and mindfulness were expected to be associated with fewer anxiety problems. Components of the theoretical model were evaluated using a very small sample of at-risk, …

Impact Of Positive Parenting Behaviors And Children’S Self-Control On Levels Of Externalizing Behavior Problems During Early Childhood, Virginia I. Hatch

University of New Orleans Theses and Dissertations

This study investigated the impact of parenting and children’s self-control on children’s externalizing behavior problems among 167 predominantly African-American mothers and their 2-year-old children. Two hypotheses were considered based on two distinct theoretical origins of self-control. First, consistent with a behavioral perspective, exposure to positive parenting was hypothesized to indirectly affect externalizing behaviors through children’s self-control; that is, children’s self-control was expected to mediate the association between positive parenting and externalizing behaviors. Second, consistent with a temperamental perspective, self-control was expected to moderate the impact of positive parenting on levels of children’s externalizing behaviors such that only children with a …

The Romantic Relationships Of Young Adults With Elevated Callous-Unemotional Traits, Farrah N. Golmaryami

University of New Orleans Theses and Dissertations

Callous-unemotional (CU) traits, an affective component of psychopathy, are associated with problematic outcomes in social relationships in adolescents. However, their association with problematic romantic relationships in young adults has not been the focus of research. In a community sample of 216 college students (167 females) between the ages of 18 to 50, the current study examined the association between CU traits and several important romantic relationship outcomes. Results indicated that CU traits showed positive associations with dominance and partner’s perceived submissiveness, but negative associations with relationship satisfaction, even after controlling for impulsivity and antisocial behavior. On the other hand, antisocial …

Examination Of The Successful Psychopathy Conceptualization In Youth With Callous-Unemotional Traits, Tina D. Wall Myers

University of New Orleans Theses and Dissertations

Although research has demonstrated that some adults with psychopathic traits show better executive functioning and higher intelligence that make them “successful”, there has been very minimal research testing whether similar distinctions can be made in samples of youth with elevated CU traits. Utilizing a sample of 1216 male adolescent first-time offenders, the current study examined whether executive functioning, intelligence and/or impulse control would moderate the relationship between CU traits and antisocial outcomes. The current study also examined whether CU traits were more strongly associated with a number of positive adjustment indicators at higher levels of the moderators. Results did not …