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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 …

The Relation Between Family Functioning And Discrepancies In Parent-Child Reports Of Child Psychopathology Symptoms, Sarah Meunier

Senior Honors Theses

Research on informant discrepancies between parents and children has provided conflicting findings, especially when considering the role of family functioning and parental psychopathology. The present study examined the respective moderating effects of family function and parental psychopathology in the association between parent and child reports of children’s internalizing symptoms (i.e., depression and anxiety). Participants were 391 parent-child dyads with over half of parents and children being male. Children were eight to 17 years (M = 10.68, SD = 2.28). Children completed self-report questionnaires were completed self-report measures of depression and anxiety; parents completed measures about family functioning, child psychopathology, and …

The Effects Of Past Hurricane Events On Mental Health During The Covid-19 Pandemic, Martin Tallent

Senior Honors Theses

Research has shown that both post-traumatic stress symptoms (PTSS) and depressive symptoms occur at high rates after traumatic events. Traumatic events can include a localized natural disaster, for instance, a hurricane, or a more global event, such as a pandemic, where stressors experienced during the events may trigger either of the symptomologies. This study focused on the association between hurricanes and current mental health during the COVID-19 pandemic. Specifically, I hypothesized that PTSS related to past hurricane exposure would be positively associated with depressive symptoms during the COVID-19 pandemic when controlling for known covariates of depressive symptoms. These covariates include …

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 …

The Relation Between Socioeconomic Status And Neuroanatomy Of Language Regions In Children With Autism Spectrum Disorder, Lauren Tra

Senior Honors Theses

Socioeconomic status (SES) is defined as a multifaceted index of a person’s financial resources, education, and relative social status and is dictated by parental education, income, and occupation. SES has been known to impact neurocognitive abilities, such as language acquisition and development through distal systems, which includes variations in household income and education. These systems in turn affect language regions in the brain due to disparities in word exposure, exposure to chronic stress, and disparities in the exposure of varying complexity of words, causing language deficits. Language deficits are a core feature of autism spectrum disorder (ASD), and several studies …

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 …

Towards A New Paradigm In Psychiatry, Jennifer Lin

Senior Honors Theses

The reductionist tenets of the biomedical model of mental illness generate research methods and clinical practices that neglect significant cultural elements of mental illness. The biomedical model is reductionist because it assumes a view of the mind that lends itself to biological reductionism. Developing a more holistic model of mental illness requires replacing the accepted view of mind with a new one. In this paper, research demonstrating the significance of culture to mental illness will be reviewed in order to illuminate the flaws of the biomedical model. The extended mind theory will be analyzed and discussed as a potential basis …

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 …

The State And Place Of Mindfulness In Modern Research, Blake Manale

Senior Honors Theses

Originally derived from Eastern religions, the concept of mindfulness has been adapted and validated by psychology and medical science within recent decades. This project describes some of the religious viewpoints associated with mindfulness and its related practices, such as meditation. The primary focus however, are the forays into scientific study using validated methodology to understand what mindfulness can and cannot affect as it relates to physical and mental health. The initial studies serve as proof of concept and cover simple reductions in symptomology and suffering for conditions like anxiety and depression. The scope of mindfulness application grew as research progressed, …

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 …