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Determining The More Effective Behavior Analytic Intervention For Children With Autism Who Exhibit Pica Behaviors, Jennifer J. Lanham Jan 2024

Determining The More Effective Behavior Analytic Intervention For Children With Autism Who Exhibit Pica Behaviors, Jennifer J. Lanham

Theses and Dissertations

Abstract

Determining the More Effective Behavior Analytic Intervention for Children With Autism Who Exhibit Pica Behaviors. Jennifer J. Lanham, 2024: Applied Dissertation, Nova Southeastern University, Abraham S. Fischler College of Education and School of Criminal Justice. Keywords: autism, pica, eating disorders, intervention, applied behavior analysis

This dissertation was designed to determine which behavior analytic intervention was more effective in the treatment and reduction of mouthing non-nutritive substances in children diagnosed with autism. This study included four participants in an A-B-A reversal design with a component analysis across four intervention phases. The study participants were enrolled in a center-based treatment environment …


Adaptive Functioning And Autism Spectrum Disorder Symptom Severity In Childhood: Parent Perception Vs Clinician Rating, Corin Lillian Osborn Jan 2023

Adaptive Functioning And Autism Spectrum Disorder Symptom Severity In Childhood: Parent Perception Vs Clinician Rating, Corin Lillian Osborn

Theses and Dissertations

Autism Spectrum Disorder (ASD) is a neurocognitive developmental disorder that impacts over one percent of the population. As of 2016, one in 64 children were diagnosed with ASD by four years of age, with males receiving the diagnosis 3.5 times more often than females (Shaw et al. 2020). Research also indicates that ASD prevalence varies by socioeconomic status (SES) and race/ethnicity (Diguiseppi et al., 2016). These differences may be a result of differential access to resources, a connection between SES and race/ethnicity, measure sensitivity to child sex, cultural differences in sensitivity to symptomatology, or a true difference in ASD presentation. …


Covid-19: Social Support Among The Bereaved, Fernande Nanda Mamane Jan 2023

Covid-19: Social Support Among The Bereaved, Fernande Nanda Mamane

Theses and Dissertations

Bereavement is a universal experience. Presently, there have been over 1,024,611 deaths in the United States alone related to the COVID-19 virus and this number is growing (Centers for Disease Control and Prevention, 2022). With the significant rise in deaths, as well as subsequent societal health and safety measures due to the pandemic, social support for the bereaved is expected to be severely impacted. Limited access to social spheres, as well as adjustments to typical funeral practices, may impact the perception of support by those grieving. The purpose the study was to gain a better understanding of bereaved individual’s experiences …


Targeting Parental Behavior: Contingency Contracting To Increase Parental Competence And Adherence, Sara Clasky Richardson Jan 2023

Targeting Parental Behavior: Contingency Contracting To Increase Parental Competence And Adherence, Sara Clasky Richardson

Theses and Dissertations

The purpose of this study was to investigate the impact of using behavior contracts specifically targeting parental behavior and providing reinforcing consequences for the parent’s behavior on parental adherence in implementing behavior contracts to address their child’s behavior problems. Parents used identical procedures to implement behavior contracts with their children to address their child’s noncompliance and associated problem behavior. A secondary purpose of this study was to determine parent perceptions about the impact their use of behavior contracts had on the behavior of their children.

This study used a multiple baseline across participants design to measure the effectiveness of a …


The Lived Experiences Of 911 Telecommunicators: Life Outside Of The Call Center, Mary's Dariela Martinez Jan 2023

The Lived Experiences Of 911 Telecommunicators: Life Outside Of The Call Center, Mary's Dariela Martinez

Theses and Dissertations

911 operators are tasked with solving the caller's problem by promptly and efficiently decoding a cry for help, collecting pertinent information, quickly deciding its priority level, and dispatching the appropriate assistance. These employees are responsible for what happens on that line, internalizing their problems to solve those of the callers, which often result in stress disorders, trauma, and personal, professional, and social issues. Their job duties are extensive, the responsibility is vast, and the overall environment can be overwhelming. Aside from the environmental stressors, the details of each critical incident leave the employee susceptible to various risk factors and other …


Multilevel Modeling Of Academic Self-Concept And Moderation Of The Big-Fish-Little-Pond Effect In Math And Science For Timss 2019 Participating Countries, Heather Marie Spangler Jan 2023

Multilevel Modeling Of Academic Self-Concept And Moderation Of The Big-Fish-Little-Pond Effect In Math And Science For Timss 2019 Participating Countries, Heather Marie Spangler

Theses and Dissertations

Self-concept is an important construct across a variety of disciplines as a facilitator of a full range of human potential. Big Fish Little Pond Effect (BFLPE) results have confirmed global generalizability for the negative effects of school- and country- averaged achievement on students’ academic self-concept based on social comparisons with implications that generally discredit ability grouping, streaming or tracking. However, few studies have identified variables that ameliorate the negative effects of BFLPE. Accordingly, this study applied hierarchical linear modeling (HLM) in HLM 8.2 software to examine the effects of student, school, and country-level moderators of both school- and country-level BFLPE …


Law Enforcement Training On Suicide By Cop: Implications Of Mental Health Crisis And Encounters With Those Individuals Who Want To Die, Juan C. Garcia Jan 2023

Law Enforcement Training On Suicide By Cop: Implications Of Mental Health Crisis And Encounters With Those Individuals Who Want To Die, Juan C. Garcia

Theses and Dissertations

There is a high prevalence of suicide in people who engage in Suicide by Cop (SbC), a method of suicide that involves provoking law enforcement into fatal use of force. This research study aimed to examine the changes in knowledge about SbC, self-efficacy when dealing with SbC offenders, and empathy toward SbC offenders in response to law enforcement officers’ (LEO) participation in a 30-minute SbC intervention training. This dissertation first introduced information about defining features and prevalence of suicide as a whole and SbC in particular. SbC factors include SbC intent, mental health history, noncompliance with LEO commands, and multiple …


Using Behavior Skills Training To Promote Self-Advocating Behaviors: A Single Subject Research Design To Examine The Effectiveness Of Behavior Interventions Among Teachers, Clarence Cooper Nov 2022

Using Behavior Skills Training To Promote Self-Advocating Behaviors: A Single Subject Research Design To Examine The Effectiveness Of Behavior Interventions Among Teachers, Clarence Cooper

Theses and Dissertations

Using Behavioral Skills Training to Promote Self-Advocating Behaviors: A Single-Subject Research Design to Examine the Effectiveness of Behavior Interventions Among Teachers. Clarence Cooper, 2022: Applied Dissertation, Nova Southeastern University, Abraham S. Fischler College of Education and School of Criminal Justice. Keywords: applied behavior analysis, behavioral skills training, inclusion, individual education plan, operant conditioning, prompting, reinforcer, self-advocacy, accommodation

This applied dissertation utilized the behavioral skills training to train teachers on how to prompt, identify, and reinforce self-advocacy behaviors among students with learning disabilities. In applying behavioral analytic interventions to strengthen desired outcomes, a one- day intervention that was grounded in a …


A Phenomenological Study Of The Lived Experiences Of Siblings Of Individuals With Autism Spectrum Disorder, Adrielle Benini Jan 2022

A Phenomenological Study Of The Lived Experiences Of Siblings Of Individuals With Autism Spectrum Disorder, Adrielle Benini

Theses and Dissertations

This applied dissertation was designed to better understand the experience of having a sibling with autism spectrum disorder (ASD). Research has historically focused primarily on parents of individuals with ASD and their perceptions of how siblings were impacted; however, there was a lack of adequate research where information was obtained from conducting interviews with the siblings themselves.

The researcher conducted a qualitative study with 10 neurotypical siblings, ages 10 to 17, of individuals with ASD. These siblings were interviewed to explore their individual experiences and perceptions about areas in which they found and needed support. The researcher also utilized demographic …


Understanding Language Use Patterns Of People With Chronic Pain: A Novel Assessment Approach, Jodie Maccarrone Jan 2022

Understanding Language Use Patterns Of People With Chronic Pain: A Novel Assessment Approach, Jodie Maccarrone

Theses and Dissertations

It is estimated that 35% of Americans or 116 million people report experiencing chronic pain daily (Nahin, 2015). Due to the unique and individualized nature of chronic pain, successful treatment of this condition is difficult to achieve. The heterogeneity and complexity in presentation may help explain why, as all methods of treatment have fallen short of providing consistent and reliable outcomes (Finnerup et al., 2015; Lumley & Schubiner, 2019), resulting in unsuccessful treatment approaches that can lead to compounding negative consequences such as hyperalgesia (Garland et al., 2013) and even death (Scholl, Seth, Kariisa, Wilson, & Baldwin, 2019). As such, …


Child Abuse Allegations In High Conflict Divorce, Clara Ko Jan 2022

Child Abuse Allegations In High Conflict Divorce, Clara Ko

Theses and Dissertations

While child abuse within the context of marital or parental dissolution has received some attention, there is an enduring perspective that child abuse within this context rarely occurs, and that most child abuse allegations are fabricated. Not only is there a dearth of existing literature on how often false child abuse allegations occur and the driving variables behind these allegations, little is known about the psychological effects of unfounded child abuse allegations on families. Furthermore, most of the existing literature on this topic was conducted over 30 years ago. Much has changed in recent years with respect to mental health …


Help-Seeking Attitudes Among Clinicians In Training: The Influence Of Psychological Defensiveness, Alexander Daniel Palmer Jan 2022

Help-Seeking Attitudes Among Clinicians In Training: The Influence Of Psychological Defensiveness, Alexander Daniel Palmer

Theses and Dissertations

The current study investigated whether psychologically-defensive clinicians-in-training were more resistant to engaging in personal therapy while pursuing a graduate degree in a mental health discipline. Participants were selected from graduate level mental health counseling and clinical psychology programs. Three groups were of interest: ‘manifestly distressed’ (MD), who report high levels of subjective distress; ‘illusory mental health’ (IMH), defined as individuals who report low levels of subjective distress but are identified by the Early Memories Test (EMT) as defensive; and ‘genuine mental health’ (GMH) individuals, rated as non-defensive on the EMT while reporting low subjective distress levels. The following measures were …


An Examination Of The Relationship Between Validity And Memory Measures In Retired Nfl Players, Huda Abu-Suwa Jan 2022

An Examination Of The Relationship Between Validity And Memory Measures In Retired Nfl Players, Huda Abu-Suwa

Theses and Dissertations

Neuropsychologists have increasingly become involved in assessing sports-related concussions; however, an important concern is the validity of the evaluations. This study examined the relationship between Performance Validity Tests (PVTs) and memory measures in a comprehensive standardized battery administered to retired NFL players, with the purpose of exploring how predictive PVTs are for memory performance in this population. Hierarchical multiple regression analyses were used to evaluate the relationship between four PVTs (TOMM, MSVT, RDS, and Word Choice) and six memory tasks (WMS-IV LM I and LM II, VPA I and VPA II, VR I and VR II). A regression analysis was …


The Assessment Of Burnout And Resilience In Firefighters, Bailee Schuhmann Jan 2022

The Assessment Of Burnout And Resilience In Firefighters, Bailee Schuhmann

Theses and Dissertations

The occupational stress inherent to firefighting has consistently been associated in the literature with a number of adverse physiological and psychological risks. Several investigations have examined the dynamics of firefighter-related stress and job burnout. However, there is little research on strategies to promote resilience and reduce burnout in this population. Resilience refers to an individual’s ability to “maintain relatively stable, healthy levels of psychological and physical functioning” when faced with adverse events and has been found to have a central role in coping with stressors and trauma (Bonanno, 2004, p.20). Extant research has identified factors such as hope, optimism and …


Trends And Outcomes Of A School-Based Campaign To Reduce Sugar-Sweetened Beverage Consumption Among Racially And Ethnically Diverse Students In Middle School, Roya Amirniroumand Jan 2022

Trends And Outcomes Of A School-Based Campaign To Reduce Sugar-Sweetened Beverage Consumption Among Racially And Ethnically Diverse Students In Middle School, Roya Amirniroumand

Theses and Dissertations

Reducing sugar-sweetened beverage (SSB) consumption has been identified as a chronic disease prevention strategy in children and adolescents (Muth et al., 2019; USDA & HSS, 2015) and promoting healthier alternative beverage options has become an important focus for public health policy and educational efforts. Community-driven school-based health initiatives targeting SSB consumption have shown promising outcomes however, few studies have explored these strategies for middle school students and less is known about the potential benefits of these efforts with racial/ethnic minority youth.

The present study examined whether racial/ethnic differences in SSB consumption existed in a sample of 419 students at one …


A Comparison Of Teleneuropsychological And Traditional Neuropsychological Battery Factor Structures, Alison Datoc Jan 2022

A Comparison Of Teleneuropsychological And Traditional Neuropsychological Battery Factor Structures, Alison Datoc

Theses and Dissertations

This study compared the factor structures of a traditional neuropsychological battery, administered in-person, and a teleneuropsychological battery, administered remotely. Participants were divided into two groups dependent on test condition (i.e., in- person or remote). Individuals in the in-person test condition group (n = 100) were selected from a sample of individuals who were assessed in-person in a previous archival study, and individuals in the remote testing condition group (n = 100) were assessed via teleneuropsychology in their home environment.

Two Exploratory Factor Analyses (EFA) using Principal Component Analysis (PCA) method were conducted on the T-scores and scaled scores of each …


The Impact Of Insight, Psychological Functioning, And Treatment Resistance On Completion Of Diversion Programs, Seniz L. Warner Jan 2022

The Impact Of Insight, Psychological Functioning, And Treatment Resistance On Completion Of Diversion Programs, Seniz L. Warner

Theses and Dissertations

Offenders are three to five times more likely to struggle with mental health challenges compared to that of the general population. As such, mental health is a major concern for individuals within the criminal justice system (Bronson & Berzofsky, 2017; Desmond & Lenz, 2010; Fazel & Seewald, 2012; Gonzalez & Connell, 2014; Hall et al., 2019; Linhorst & Dirks-Linhorst, 2015). Despite the significant number of offenders who are reportedly struggling with mental health, there is difficulty providing inmates with mental health treatment in general. Within correctional facilities, various treatment programs are available for inmates; however, there is limited access due …


Long-Term Stability Of Baseline Impact Scores In High School Football Players Across Age Groups, Christopher Thomas Burley Jan 2022

Long-Term Stability Of Baseline Impact Scores In High School Football Players Across Age Groups, Christopher Thomas Burley

Theses and Dissertations

In recent decades, the increased awareness of the prevalence of concussions has resulted in significant advancements in concussion assessment and treatment, including annual or bi-annual pre-season computerized baseline assessments. However, limited research has focused on the differences in stability of baseline neurocognitive performance among different age groups in adolescence. The main purpose of the present study was to explore the long-term stability of ImPACT baseline assessments across one-year intervals in multiple age groups within a sample of high school football players. Subjects who completed two baseline assessments between the ages of 14 and 17 who had completed two baselines one …


Self-Actualized Leaders’ Relationships With Dynamic Teams, Joseph Walter Pieri Jan 2022

Self-Actualized Leaders’ Relationships With Dynamic Teams, Joseph Walter Pieri

Theses and Dissertations

A recent study of 831 companies around the world found that employees on average tend to spend 54% of their time working within teams (Frey et al., 2013). Today, this number is estimated to be an additional four to six percent higher (Gallup, 2020). Despite the upward trend of increased reliance on team-based structures in effort to improve productivity and boost morale, research reveals approximately two-thirds of U.S. employees are not engaged in their workplace (Gallup, 2020). More than half (51%) of workers merely go through the motions of their job, barely meeting minimum position responsibilities. However, leadership is essential …


Using A Behavioral Skills Training Model For Instructing Educators In Functional Assessment And Intervention Procedures In The Classroom Setting, Lorne Thomas Balmer Jan 2022

Using A Behavioral Skills Training Model For Instructing Educators In Functional Assessment And Intervention Procedures In The Classroom Setting, Lorne Thomas Balmer

Theses and Dissertations

Educators often manage behavior through suppression rather than working to address the root cause of problematic behavior in the classroom. The Individuals with Disabilities Education Improvement Act of 2004 mandates the use of functional assessment for students with varying exceptionalities to ensure students are educated in the least restrictive environment. However, functional assessment is an evidence-based strategy that could be employed by all teachers to enhance classroom management practices universally. Behavioral skills training is a research-validated approach that is often used to train professionals on a number of skills.

The present study investigated the use of a behavioral skills training …


Relationship Of Child Sexual Abuse Survivor Self-Perception Of Consent To Current Functioning, Nathan R. Daly Jan 2021

Relationship Of Child Sexual Abuse Survivor Self-Perception Of Consent To Current Functioning, Nathan R. Daly

Theses and Dissertations

In 1998 Rind, Tromovitch and Bauserman conducted a meta-analysis using a college sample which challenged the prevailing belief that childhood sexual abuse (CSA) has inherent deleterious effects. Resultantly, the authors proposed alternative terminology (e.g., child-adult sex), without adequate investigation into what distinguishes child-adult sex from CSA. In response, the current study investigated the relationship between CSA, consent and adult functioning in a college sample. The sample consisted of 297 undergraduate college students, ranging in age from 18 to 63-years-old. Data was collected at a mid-sized university in the southeastern United States. The measures utilized in the study include the Symptom …


Intimate Partner Violence Survivors: The Relationship Between Risk Factors And Symptom Severity, Danielle Horrigan Millen Jan 2021

Intimate Partner Violence Survivors: The Relationship Between Risk Factors And Symptom Severity, Danielle Horrigan Millen

Theses and Dissertations

While violent crimes have been on a decline since 2005, domestic violence has been increasing steadily over the past decade (Bureau of Justice Statistics, 2005, 2013, and 2014). A number of adult and childhood risk factors are associated with the increased likelihood of intimate partner violence (IPV) victimization. Witnessing interparental violence and experiencing abuse as a child are both linked to increased likelihood of experiencing IPV as an adult. (Ehrenstaft et al., 2003; Magdol, Moffitt, Caspi, & Silva, 1998; Stith et al., 2000; Stith, Smith, Penn, Ward, & Tritt, 2004; Widom et al., 2014). Additionally, relationship factors, including length of …


Assessment Of Psychological Functioning In Retired Firefighters, Jordana Simone Pepper Jan 2021

Assessment Of Psychological Functioning In Retired Firefighters, Jordana Simone Pepper

Theses and Dissertations

The past decade has witnessed a significant increase in clinical attention directed to mental health problems in firefighters. The basis for heightened activity in this area is the convergence of evidence indicating that firefighters demonstrate significantly high levels of psychological disorders such as depression and PTSD (Henderson et al., 2016). A previously unexplored risk factor for psychopathology in firefighters is active retirement. Retirement can lead to a decline in psychological functioning, as well as a decline in a person’s self-concept clarity through group loss (Slotter, Winter & Soto, 2015). This loss has the potential to cause, or enhance, feelings of …


Judicial Decision Making And The Duty To Warn: An Empirical Study Of Case Law, Casey Dunn Ravitz Jan 2021

Judicial Decision Making And The Duty To Warn: An Empirical Study Of Case Law, Casey Dunn Ravitz

Theses and Dissertations

Duty to warn is an important staple of psychologists’ ethics training. It is also a widely misunderstood and problematic law that does not necessarily capture the intricacies of working with high-risk or potentially violent clients in outpatient settings. While inpatient settings allow for some control over one’s clients, outpatient settings increase the difficulty in performing risk assessments in duty to warn situations, as well as with managing clients who are not within one’s custody. While researchers have long identified issues related to psychologists’ understanding of the duty to warn, none have empirically explored whether the trends seen in individual cases …


A Comparison Of Clinic-Based And Telehealth Parent-Child Interaction Therapy, Abigail Peskin Jan 2021

A Comparison Of Clinic-Based And Telehealth Parent-Child Interaction Therapy, Abigail Peskin

Theses and Dissertations

Despite the rich evidence for early intervention to prevent/treat emotional and behavioral disorders, a gap continues to exist between research and practice, and multitudinous barriers prevent families from accessing vital evidence-based services. Telehealth is an emerging area of research and clinical practice, often proposed as a solution for multiple barriers to service provision. However, despite scattered promising evidence translating in-person treatments to telehealth, many treatments still lack established effectiveness in a virtual format. Parent-child interaction therapy (PCIT) is a traditionally in-person behavioral parenting intervention uniquely well-suited to telehealth, as during typical clinic practice the clinician is not in the clinic …


Resting-State Cerebral Perfusion Patterns: An Exploratory Factor Analysis Of Single-Photon Emission Computed Tomography Clinical Data, Scott Harcourt Jan 2021

Resting-State Cerebral Perfusion Patterns: An Exploratory Factor Analysis Of Single-Photon Emission Computed Tomography Clinical Data, Scott Harcourt

Theses and Dissertations

Resting-state (RS) networks (neural regions demonstrating a temporal correlation when a person is not engaged in deliberate activity) are a new topic in neuroscience and neuropsychology, not gaining significant traction in the literature until 2005. Few studies have used single-photon emission computed tomography (SPECT) regional cerebral blood flow (rCBF) to analyze RS. The omission is critical because SPECT RS networks have a different structure and statistical representation than functional magnetic resonance imaging (fMRI) RS networks. Moreover, recent fMRI research has explored RS differences in persons with psychopathology but have not studied brain-behavior assessment with the potential of application of neuropsychological …


Therapists' Perspectives On Aiding Individuals To Maintain Social Connection While Struggling With Health Concerns, Shari Howington-Carlin Jan 2021

Therapists' Perspectives On Aiding Individuals To Maintain Social Connection While Struggling With Health Concerns, Shari Howington-Carlin

Theses and Dissertations

This applied dissertation was designed to explore therapists’ perspectives on aiding individuals to maintain social connection while struggling with health concerns. Social relationships support physical and psychological well-being, yet individuals struggling with physical or mental health issues often have difficulty maintaining their relationships. Therapists, as health professionals, often discuss physical as well as emotional health concerns with their patients, including components of physiological and psychological heath care. Emerging neuroscience is aiding in understanding how research in this field supports early intervention for health outcomes around healthy social and family relationships during chronic disease or illness onset.The researcher conducted a phenomenological …


Response Interruption And Redirection (Rird) As A Treatment For Vocal Stereotypy In Children Who Are Dually Diagnosed With Autism And Down Syndrome, Stacy Taylor Jan 2021

Response Interruption And Redirection (Rird) As A Treatment For Vocal Stereotypy In Children Who Are Dually Diagnosed With Autism And Down Syndrome, Stacy Taylor

Theses and Dissertations

Individuals who are dually diagnosed with Down Syndrome (DS) and autism spectrum disorders (ASD) frequently engage in vocal stereotypy that can interfere with learning, impede socially appropriate behavior, and disrupt others. Response interruption and redirection (RIRD) is an intervention that blocks and redirects stereotypy to reduce behavior. Studies on RIRD, while varied in their overall approach, have overwhelmingly been shown to be effective in clinical settings for children with ASD. There are few studies that have evaluated this procedure in more natural settings and with other diagnoses. Given that ASD is prevalent in those with DS and that stereotypy is …


Online Training To Improve Job Coaches’ Support Of Minimally Verbal And Nonverbal Adults With Autism Spectrum Disorder, Erin Brooker Lozott Jan 2021

Online Training To Improve Job Coaches’ Support Of Minimally Verbal And Nonverbal Adults With Autism Spectrum Disorder, Erin Brooker Lozott

Theses and Dissertations

Although a sizeable percentage of individuals with autism spectrum disorder (ASD) are minimally verbal or nonverbal, there is limited research on how to best support these individuals in employment settings. Job coaches working with this population should receive specialized training in evidence-based practices (EBP) for ASD to ensure optimal outcomes. This study describes the development, implementation, and evaluation of an online training program for job coaches focused on a behavior skills training approach supporting the use of augmentative and alternative communication. Twenty-two job coaches completed the study. Pre- and posttraining measures were used to evaluate knowledge, self-efficacy, and belief systems …


Cognitive Performance In A Retired Nfl Population: Does Position Played And Racial Identity Impact Cognition?, Kimberly Chantelle Diah Jan 2020

Cognitive Performance In A Retired Nfl Population: Does Position Played And Racial Identity Impact Cognition?, Kimberly Chantelle Diah

Theses and Dissertations

Cognitive functioning is integral to everyday life as it involves mental processes crucial to everyday survival. Over the last decade, there has been increasing focus and controversy surrounding concussions sustained by players in popular contact sports. This attention has sparked national debates that continue to polarize both the sports and scientific communities on the long-standing neuroanatomical, cognitive, and psychiatric challenges that many retired NFL players experience later in life (Alosco et al., 2017; Hart et al., 2013). While studies have been conducted on the predictors of long-term neuropsychiatric and psychosocial outcomes following a traumatic brain injury, there are few studies …