Matching Items (79)
Description
The neurodiversity movement is a conceptual framework and sociopolitical movement that views neurological differences and disabilities as natural human variations that can form a central component of one’s identity. Despite the attention in disciplines outside of psychology and academia, there has been little attention paid to neurodiversity within counseling psychology. The present study consists of the development and initial validation of a quantitative scale to assess endorsement of a neurodiversity framework with respect to autism. Diverse samples of adults were utilized to conduct exploratory (N = 249) and confirmatory (N = 259) factor analyses, resulting in a three-factor model that demonstrated adequate reliability and validity. Additional analyses revealed that endorsement of the neurodiversity framework is positively correlated with activist engagement and self-esteem, and that endorsement of the neurodiversity framework is negatively correlated with negative attitudes toward people with disabilities. Autistic adults endorsed the neurodiversity framework to a greater extent than neurotypical adults. Implications for psychological research regarding neurodiversity and disability identity are discussed.
ContributorsVanDaalen, Rachel Ann (Author) / Dillon, Frank (Thesis advisor) / Capielo Rosario, Cristalís (Committee member) / Santos, Carlos E (Committee member) / Arizona State University (Publisher)
Created2021
Description
The goal of this study was to gain insights from adults on the autism spectrum regarding their recommendations for improving the accessibility of stores and restaurants. Four adults who indicated that they had a diagnosis of autism spectrum disorder or Asperger’s Syndrome volunteered to participate in a qualitative interview. The questions that participants were asked centered around their experiences in stores and restaurants, current accessibility guidelines, the impact of COVID-19 on their experiences, and their recommendations for increased accessibility. Recommendations fell into two main categories: changes to the environment and accommodations that could be provided. Participants suggested multiple ways to reduce their sensitivities to noise in stores and restaurants like lowering the music, creating a quiet hour, or providing noise cancelling headphones. Further efforts are needed to fully understand the issue of accessibility for autistic individuals.
ContributorsWall, Charlotte (Author) / Updegraff, Kimberly (Thesis director) / Puruhito, Krista (Committee member) / Barrett, The Honors College (Contributor) / Sanford School of Social and Family Dynamics (Contributor) / Department of Psychology (Contributor) / School of Criminology and Criminal Justice (Contributor)
Created2021-12
Description
Did He Kill the Mockingbird? is a play I wrote, which explores the effects of being on the Autism Spectrum plays in Arthur Radley’s life. Arthur Radley is a very misunderstood member of Maycomb County, who is constantly seen as a lesser member of society in Maycomb County.
Did He Kill the Mockingbird? provides an alternate ending to To Kill a Mockingbird. In the original play, the townspeople never discovered that Arthur Radley killed Bob Ewell. In Did He Kill the Mockingbird? a townsperson overhears Atticus Finch and Heck Tate discussing Bob Ewell's death. This leads the townsperson to tell others in Maycomb County of the events that had unfolded the night Bob Ewell died.
As the play progresses, we explore how ignorance, willful and not, change the daily lives and actions of individuals who have mental illnesses and disabilities such as Autism. The townspeople may not see a problem with the way they treat Arthur Radley, as he is just a man who they believe stabbed his mother. However, in reality, they are causing more harm by encouraging and perpetuating rumors about Arthur Radley. In turn, the rumors enhance the stigma that plagues Arthur Radley.
Jean Louise Finch is the main character in Did he Kill the Mockingbird? Jean supports Arthur Radley, and is able to see the good in him although the rest of the townspeople continue to believe he is a bad person.
I hope that my version of this alternative ending to original play brings to light the changes that we need to make as a society to encourage the acceptance of all people. As a society, we need to treat all people, whether disabled or not, as equals. Rather than perpetuating stereotypes, we need to encourage everyone to work hard and reach for their goals whatever they may be.
Did He Kill the Mockingbird? provides an alternate ending to To Kill a Mockingbird. In the original play, the townspeople never discovered that Arthur Radley killed Bob Ewell. In Did He Kill the Mockingbird? a townsperson overhears Atticus Finch and Heck Tate discussing Bob Ewell's death. This leads the townsperson to tell others in Maycomb County of the events that had unfolded the night Bob Ewell died.
As the play progresses, we explore how ignorance, willful and not, change the daily lives and actions of individuals who have mental illnesses and disabilities such as Autism. The townspeople may not see a problem with the way they treat Arthur Radley, as he is just a man who they believe stabbed his mother. However, in reality, they are causing more harm by encouraging and perpetuating rumors about Arthur Radley. In turn, the rumors enhance the stigma that plagues Arthur Radley.
Jean Louise Finch is the main character in Did he Kill the Mockingbird? Jean supports Arthur Radley, and is able to see the good in him although the rest of the townspeople continue to believe he is a bad person.
I hope that my version of this alternative ending to original play brings to light the changes that we need to make as a society to encourage the acceptance of all people. As a society, we need to treat all people, whether disabled or not, as equals. Rather than perpetuating stereotypes, we need to encourage everyone to work hard and reach for their goals whatever they may be.
ContributorsTravieso, Alejandra (Author) / Fette, Donald (Thesis director) / Hoyt, Heather (Committee member) / Division of Teacher Preparation (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Internal and external emotion recognition is universal knowledge individuals begin to understand in early childhood. Children diagnosed with Autism Spectrum Disorder (ASD) have physiological impairments that affect their social functioning, behavior, and emotion regulation. They often have difficulty revealing true emotions as opposed to mimicked emotions, which can make social connections challenging. In this pilot study, children with high-functioning and low-functioning ASD were observed in their therapy clinic, KidzSPOT Therapy, while watching a four-minute Pixar™ video as pre and post measures. The children were their own control from pre to post-evaluation. The animated characters and situations shown in the Pixar™ videos throughout the study exhibited two specific emotions: happy and sad. For six-weeks at home, children and their caregivers were asked to watch two, four-minute PixarTM videos a week on non-consecutive days and were recorded with cellular devices. Noldus FaceReader™ was used to analyze and determine increased emotional arousal of the children from recordings sent by their caregivers as they watched the videos at home. The Circumplex Model of Affect from the Noldus FaceReader™ analysis exposed the children’s active and inactive responses. The children sought support from their caregivers and therapists as a form of validation and situational understanding. The data did not display evidence of significant correlation between variables and emotional change over the course of the study. There were many limitations to this pilot study resulting in inadequate conclusions for a whole subpopulation. These findings were limited to sample size, participant interest and age-range availability within the clinic.
ContributorsGonzalez, Alereese (Author) / Chisum, Jack (Thesis director) / Brown, Glenn (Committee member) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
This thesis project is an introspective review of the author’s childhood and family life, as one of her siblings is on the severe end of the Autism Spectrum Disorder (ASD). The siblings of a special needs child are impacted in many different ways, emotionally and behaviorally, and the sibling experience is directly influenced by the dynamics of this relationship. Additionally, family composition has the largest impact on the experiences of the typically developing child, and the roles generally found within a family may be altered by the presence of a special needs child. To determine the validity of this statement, a literature review supplemented by research will be presented in this dissertation.
The purpose of this thesis was to determine the effects of growing up with a special needs child, questioning if there were a set number of outcomes that each typically developing sibling would manifest, and determining if family composition was impactful on these as well.
To frame the literature review, the author establishes that she has an older sibling who rejects the idea that having a special needs sibling had any effect on her life or personality, which is a juxtaposition to the outlook of the author herself. By analyzing research and composing a list of effects on typically developed siblings; such as, increased responsibility; having to grow up quickly; taking on caregiving roles for older siblings; a survey was created to be sent to participants who were either parents or siblings of a special needs person. By including both parents and siblings, two perspectives could be compared--that of the sibling experiencing the change, and the parent who watches it happen. After distribution of the surveys, there were six (6) valid responses.
The findings ranged from a multitude of similarities among older siblings and then parents, but the literature had no information on siblings younger than the special needs child. It was connected that children with an adopted younger special needs sibling have a more difficult adjustment than do biological siblings. Additionally, older siblings feel nearly unanimously that they had to grow up quicker to take on some caregiver roles.
The purpose of this thesis was to determine the effects of growing up with a special needs child, questioning if there were a set number of outcomes that each typically developing sibling would manifest, and determining if family composition was impactful on these as well.
To frame the literature review, the author establishes that she has an older sibling who rejects the idea that having a special needs sibling had any effect on her life or personality, which is a juxtaposition to the outlook of the author herself. By analyzing research and composing a list of effects on typically developed siblings; such as, increased responsibility; having to grow up quickly; taking on caregiving roles for older siblings; a survey was created to be sent to participants who were either parents or siblings of a special needs person. By including both parents and siblings, two perspectives could be compared--that of the sibling experiencing the change, and the parent who watches it happen. After distribution of the surveys, there were six (6) valid responses.
The findings ranged from a multitude of similarities among older siblings and then parents, but the literature had no information on siblings younger than the special needs child. It was connected that children with an adopted younger special needs sibling have a more difficult adjustment than do biological siblings. Additionally, older siblings feel nearly unanimously that they had to grow up quicker to take on some caregiver roles.
ContributorsHarfst, Rachel (Author) / Desch, Timothy (Thesis director) / Gallo, Amy (Committee member) / Department of Marketing (Contributor) / Dean, W.P. Carey School of Business (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Little is known about how cognitive and brain aging patterns differ in older adults with autism spectrum disorder (ASD). However, recent evidence suggests that individuals with ASD may be at greater risk of pathological aging conditions than their neurotypical (NT) counterparts. A growing body of research indicates that older adults with ASD may experience accelerated cognitive decline and neurodegeneration as they age, although studies are limited by their cross-sectional design in a population with strong age-cohort effects. Studying aging in ASD and identifying biomarkers to predict atypical aging is important because the population of older individuals with ASD is growing. Understanding the unique challenges faced as autistic adults age is necessary to develop treatments to improve quality of life and preserve independence. In this study, a longitudinal design was used to characterize cognitive and brain aging trajectories in ASD as a function of autistic trait severity. Principal components analysis (PCA) was used to derive a cognitive metric that best explains performance variability on tasks measuring memory ability and executive function. The slope of the integrated persistent feature (SIP) was used to quantify functional connectivity; the SIP is a novel, threshold-free graph theory metric which summarizes the speed of information diffusion in the brain. Longitudinal mixed models were using to predict cognitive and brain aging trajectories (measured via the SIP) as a function of autistic trait severity, sex, and their interaction. The sensitivity of the SIP was also compared with traditional graph theory metrics. It was hypothesized that older adults with ASD would experience accelerated cognitive and brain aging and furthermore, age-related changes in brain network topology would predict age-related changes in cognitive performance.
For both cognitive and brain aging, autistic traits and sex interacted to predict trajectories, such that older men with high autistic traits were most at risk for poorer outcomes. In men with autism, variability in SIP scores across time points trended toward predicting cognitive aging trajectories. Findings also suggested that autistic traits are more sensitive to differences in brain aging than diagnostic group and that the SIP is more sensitive to brain aging trajectories than other graph theory metrics. However, further research is required to determine how physiological biomarkers such as the SIP are associated with cognitive outcomes.
ContributorsSullivan, Georgia (Author) / Braden, Blair (Thesis advisor) / Kodibagkar, Vikram (Thesis advisor) / Schaefer, Sydney (Committee member) / Wang, Yalin (Committee member) / Arizona State University (Publisher)
Created2022
Description
The purpose of this project was to develop a new questionnaire that was comprehensive and included symptoms of autism and related disorders. 28 parents of children with autism and two adults with autism were interviewed and asked to fill out the questionnaire and rate their child’s symptoms based on the available scale. From their responses, we were able to edit and improve the questionnaire to make it clearer and more concise. We added new symptoms and improved the descriptions of the symptoms listed. The new version of the questionnaire will be edited after interviewing the same 30 people again. After, it will need to be validated by a large study of around 300 people. The questionnaire will be used in an app format and help parents rate their child’s symptoms during clinical studies of medical treatments.
ContributorsFoote, Sophia (Author) / Adams, James (Thesis director) / Duane, Drake (Committee member) / Barrett, The Honors College (Contributor) / Watts College of Public Service & Community Solut (Contributor) / School of International Letters and Cultures (Contributor) / School of Human Evolution & Social Change (Contributor)
Created2022-05
Description
Autism spectrum disorder (ASD) is a neurodevelopmental disorder that not only affects communication and behavior with often co-occurring gastrointestinal (GI) issues such as constipation and diarrhea. Recent studies have shown that many GI and behavioral symptoms in individuals with ASD are linked to dysregulated immune systems and altered gut microbiomes (bacteria and fungi). In fungal microbiota, a common GI commensal and opportunistic pathogen, Candida, has been found in higher abundance in children with ASD. Few studies have investigated total IgA and IgG levels in both blood and feces of ASD individuals with relatively mixed findings, showing either significantly higher or lower IgG and IgA abundance in ASD vs. TD (typically developing) individuals. Mixed results are likely due to a lack of a standardized method of immunoglobulin (Ig) quantification. In this study, we attempt to standardize an enzyme-linked immunoassay (ELISA) procedure to measure total IgA, total IgG, and anti-Candida albicans IgA and IgG levels in fecal samples of adults with ASD. Measuring Ig levels can reflect altered gut microbiota, GI tract, and immune status in ASD and potentially characterize Ig as a biomarker for ASD. Although we were unable to successfully standardize an Ig ELISA quantification method, SDS-PAGE confirmed the presence of IgA in fecal Ig extracts. Based on our ELISA results, we suspect that dilution factors of fecal Ig extracts need to be modified further to detect the IgA within the detection range. The experimental methodology in this study can be used as a reference to develop and improve a full-proof method of quantifying immunoglobulin from ASD fecal samples, which will help to reveal immune status in ASD.
ContributorsCampos, Nicole (Author) / Marwah, Mira (Co-author) / Krajmalnik-Brown, Rosa (Thesis director) / Nirmalkar, Khemlal (Committee member) / Barrett, The Honors College (Contributor) / Sanford School of Social and Family Dynamics (Contributor) / School of Life Sciences (Contributor)
Created2022-05
Description
The present study used a multiple baseline design across settings to examine the effects of using an iPad as an alternative reinforcer on self-injury and aggression when reinforcement for appropriate communication was denied following Functional Communication Training in an adolescent with Autism Spectrum Disorder (ASD), Intellectual Disability (ID), and severe aggression. The study also assessed collateral effects of the intervention on the use of self-management to control aggression. Data indicate the use of an iPad as an alternative reinforcer decreased the duration of self-injury and physical aggression in an adolescent in a big box store, grocery store, and classroom. Instances of self-injury and aggression remained low during maintenance sessions and a six month post-hoc analysis. Collateral gains in self-management were made during treatment and maintenance sessions.
ContributorsAcotto, Catherine Camille (Author) / McCoy, Kathleen M. (Thesis advisor) / Zucker, Stanley H. (Committee member) / Mathur, Sarup R. (Committee member) / Arizona State University (Publisher)
Created2014