Digital Commons Network^™

Cultural Differences In Reactions To Tics, Jordan Stiede

Master's Theses (2009 -)

The present study used parent-report data of clinical characteristics, tic severity, and reactions to tics to explore cross-cultural similarities and differences in 223 children with Tourette’s disorder (TD) from the United States, United Kingdom, and Netherlands/Norway. First, the clinical characteristics of age at onset, male to female ratio, and comorbidities of individuals from the three groups of countries were explored. Parents from the United Kingdom reported a significantly later age at onset for their children than parents from the United States. There were no differences in the other clinical characteristics among the participants from the different countries. Second, psychometric properties …

Impact Of A Social Skills Intervention On The Structural Anatomy Of The Social Brain Of Autistic Adolescents, Alexis Arias

Master's Theses (2009 -)

The prevalence of Autism Spectrum Disorder (ASD) continues to rise as researchers seek to examine the physiological links to social and communication challenges. The Social Brain, neuroanatomical structures which play a role in social cognition, is proposed to be linked to the social and communication challenges associated with ASD. An area of rapidly growing research is the evaluation of social skills interventions, which target social challenges present in Autistic individuals. Advances in technology, have allowed for these interventions to be examined in regards to physiological changes (e.g., electroencephalogram asymmetry and coherence) as outcome variables. Amongst these interventions, the Program for …

Moral Character Development Paradigms And Practices For Adventist Educators: Phase 1-Professionals, Duane Covrig, Janet Ledesma, Stanley Patterson

Andrews University Teaching and Learning Conference

Moral character development has long been a concern of educators. A recent resurgence of scholarship in neuro-biology and cognitive science has further energized this interest. How can this research and best practices be integrated into faith based high school and college curricular and co-curricular programming? We highlight key trends and resent discoveries and discuss promising practices, starting with professional development programs. We also offer a new paradigm of “moral health and well-being” that promises to involve the head (moral thinking), heart (emotions) and hand (behavior and actions) in this important learning process.

Perceptions Of Physical Disabilities Using Eye-Tracking Technology, Ashton Prestage

Research Horizons Day Posters

No abstract provided.

Using Mental Imagery To Increase Intentions To Seek Psychological Help, Savannah L. Carpenter

Honors Projects

Individuals living with mental health conditions may run into myriad cognitive barriers increasing hesitations in seeking professional psychological help. The current research explores the potential for mental imagery to be utilized as a cognitive tool to enhance intentions towards seeking psychological help via shifts in imagined visual perspective. Participants (N = 129) were randomly assigned to either a first- or third-person visual perspective before engaging in a guided mental imagery task. Participants were asked to imagine having an emotional or personal issue that they could not solve on their own and walking into the Counselling Center on campus to …

Preliminary Psychometrics For The Executive Function Challenge Task: A Novel, “Hot” Flexibility, And Planning Task For Youth, Lauren Kenworthy, Andrew Freeman, Allison Ratto, Katerina Dudley, Kelly K. Powell, Cara E. Pugliese, John F. Strang, Alyssa Verbalis, Laura G. Anthony

Psychology Faculty Research

Objective: Executive functions (EF) drive health and educational outcomes and therefore are increasingly common treatment targets. Most treatment trials rely on questionnaires to capture meaningful change because ecologically valid, pediatric performance-based EF tasks are lacking. The Executive Function Challenge Task (EFCT) is a standardized, treatment-sensitive, objective measure which assesses flexibility and planning in the context of provocative social interactions, making it a “hot” EF task. Method: We investigate the structure, reliability, and validity of the EFCT in youth with autism (Autism Spectrum Disorder; n = 129), or attention deficit hyperactivity disorder with flexibility problems (n = 93), and typically developing …

More Than Just Words On A Screen: A Biopsychosocial Approach To Understanding Effects Of Race-Related Media, Melinda Kittleman

Dissertations

Racial disparities in physical and mental health are ongoing and well-documented problems in the United States. Black Americans, compared to White Americans, have higher risk of obesity, heart disease, cancer, depression, and substance abuse. Research suggests prejudice and discrimination play a role in racial health disparities. Everyday discrimination is considered a chronic, psychosocial stressor that impacts the health of Black Americans. A biopsychosocial approach states there are various factors that contribute to the pathway from discrimination to disease and proposes complex relationships that explain effects of racial discrimination on health. The current study examined social factors (race-related media), biological factors …

Toward Culturally Relevant Emotion Detection Using Physiological Signals, Khadija Zanna

USF Tampa Graduate Theses and Dissertations

Research shows that emotional distress has a statistically significant impact on a student’s grade point average and intent to drop out of college. Because students of different races have varying college experiences, it is important to understand the emotional experiences of different racial groups to better support students’ needs and academic success. In this work, we explore several physiological responses to ten different emotional stimuli captured from 140 students. We employ unsupervised learning via the Density-Based Spatial Clustering of Applications with Noise (DBSCAN) algorithm and supervised learning via Random Forests and Support Vector machines to analyze clustering partitions and classification …

The Rising Profile Of Sexual Harassment On Campus: How Do Faculty Respond Inside And Outside The Classroom, Scott C. Strother

Seton Hall University Dissertations and Theses (ETDs)

Faculty behavior inside and outside the classroom is one of the many concerns faced by higher education administrators. Inappropriate comments, behavior, or acts engaged in by faculty members have resulted in sexual harassment complaints being filed by students, and in some cases resulted in costly litigation and settlements for some colleges and universities. In the recent news, public figures like actor Bill Cosby and Hollywood director Harvey Weinstein have been openly accused of sexual harassment and/or rape. High publicity matters like these presumably have an influence on awareness of the issue of sexual harassment.

The purpose of this study was …

Husker To Husker Nightline: A Peer-Run Warm Line Texting Service Development At University Of Nebraska-Lincoln, Audrey Wilhelm

Honors Program: Senior Projects (Public)

A desire to develop a service where students at the University of Nebraska-Lincoln (UNL) could reach out to their fellow students in search of improving their mental health and well-being laid the groundwork for this project. After reviewing various ideas, a peer-run warm line service best matched the goals of the project. After completing preliminary research, costs and benefits of warm lines were compared to determine the operations and best practices for warm line services. Obtaining funding for the development of this service was another main focus because funding is required for this idea to become a reality. Consequently, this …

Act To Save A Life: Evidence-Based Youth Suicide Prevention, Meghan Diamon

National Youth Advocacy & Resilience Conference

Youth suicide is a preventable tragedy that can occur when children's mental health needs are unmet. Participants will discuss published research on risk factors for youth suicide, how to implement an evidence-based prevention program, and how to tackle common obstacles encountered. Participants will be prepared to mobilize school staff, parents, and community members to address the critical issues of depression awareness and suicide prevention.

Peers' Academic Coping As A Resource For Academic Engagement And Motivational Resilience In The First Year Of Middle School, Daniel Lee Grimes

Dissertations and Theses

Beginning middle school is a difficult transition for many young adolescents. Academic coping skills and the ability to exhibit motivational resilience in the face of potential academic adversity can contribute to the success with which students navigate this transition. Students' peer group affiliations are known to have the ability to contribute positively to students' academic engagement, motivation, and achievement at this time. The current study explores the potential of a student's peer group members' use of eleven ways of academic coping to affect the change in student academic engagement over the course of the first year of middle school. Data …

A Melting Pot Of Medications: Issues Regarding Over-Prescribing In Dementia Populations, Angela Gifford

UNO Student Research and Creative Activity Fair

Over-prescribing is an issue faced by many in the older population, but dementia patients statistically experience higher prescribing rates of potentially inappropriate medications compared to their peers. There are currently no FDA approved medications available for the direct treatment of dementia, but drug classes like anticholinergics and psychotropics are used for the management of behavioral symptoms associated with the disease. These drugs can cause negative side-effects in the dementia populations including gastrointestinal issues, neurological issues, increased hospitalizations, and increased mortality rates within this group. Most troubling, the benefits that are supposed to occur from taking these drugs have been show …

Some Advice For Psychologists Who Want To Work With Computer Scientists On Big Data, Cornelius J. König, Andrew M. Demetriou, Philipp Glock, Annemarie M. F. Hiemstra, Dragos Iliescu, Camelia Ionescu, Markus Langer, Cynthia C. S. Liem, Anja Linnenbürger, Rudolf Siegel, Ilias Vartholomaios

Personnel Assessment and Decisions

This article is based on conversations from the project “Big Data in Psychological Assessment” (BDPA) funded by the European Union, which was initiated because of the advances in data science and artificial intelligence that offer tremendous opportunities for personnel assessment practice in handling and interpreting this kind of data. We argue that psychologists and computer scientists can benefit from interdisciplinary collaboration. This article aims to inform psychologists who are interested in working with computer scientists about the potentials of interdisciplinary collaboration, as well as the challenges such as differing terminologies, foci of interest, data quality standards, approaches to data analyses, …

Is The Relationship Between Early Life Stress And Attachment Modulated By Dna Methylation Of The Oxytocin Receptor Gene?, Lidia Boghean

UNO Student Research and Creative Activity Fair

Early life stress (ELS) has been linked to endocrine dysregulation, insecure attachment styles, and adult psychopathology. The enduring effects of ELS are likely regulated by epigenetic mechanisms in which the environment influences gene transcription and protein expression. We investigated oxytocin receptor gene (OXTR) methylation as a potential underlying mechanism by which early life stress affects stress reactivity and attachment later in life in a dog model system. 47 dog-owner dyads were grouped by dog early life history (ELS and non-ELS) and provided blood and saliva samples. Dyads participated in a behavioral attachment paradigm. ELS dogs showed increased methylation at one …

In Vitro And In Vivo Effects Of Flavonoids On Peripheral Neuropathic Pain, Paramita Basu, Arpita Basu

Kinesiology and Nutrition Sciences Faculty Research

Neuropathic pain is a common symptom and is associated with an impaired quality of life. It is caused by the lesion or disease of the somatosensory system. Neuropathic pain syndromes can be subdivided into two categories: central and peripheral neuropathic pain. The present review highlights the peripheral neuropathic models, including spared nerve injury, spinal nerve ligation, partial sciatic nerve injury, diabetes-induced neuropathy, chemotherapy-induced neuropathy, chronic constriction injury, and related conditions. The drugs which are currently used to attenuate peripheral neuropathy, such as antidepressants, anticonvulsants, baclofen, and clonidine, are associated with adverse side effects. These negative side effects necessitate the investigation …

Self-Continuity Moderates The Association Between Sexual-Minority Status Based Discrimination And Depressive Symptoms, Holly E. Recchia, Jonathan Santo, Alexa Martin-Storey

Psychology Faculty Publications

Self-continuity, or how an individual understands their sense of self as persisting from past to present and present to future, is an important aspect of the self-concept that is linked to mental health outcomes. This self-concept construct may be particularly pertinent for sexual minority populations, as living in a heterosexist environment may prove detrimental for the development of self-continuity. The current study examined self-continuity among sexual minority and heterosexual community college and university students (N = 292). Compared to their heterosexual peers, sexual minority participants reported lower levels of self-continuity. Self-continuity moderated the associations between victimization due to gender nonconformity …

Acue Teaching Effectiveness Course Lessons And Outcomes, Christine Weinkauff Duranso

Q2S Enhancing Pedagogy

This document serves as a summary of the lessons learned in the ACUE Teaching Effectiveness Course taken through California State University – San Bernardino, Spring 2019. During this course, I learned strategies for writing an engaging syllabus, techniques for engaging class activities and the best techniques for specific learning objectives, inclusive language for a diverse classroom, and the many ways to assess student learning using Bloom’s taxonomy. Included in this document you will find information about the lessons learned in the course, how I applied them in and outside of the classroom, and the long lasting impact this course has …

Reported Behavioural Differences Between Geldings And Mares Challenge Sex-Driven Stereotypes In Ridden Equine Behaviour, Anna Aune, Kate Fenner, Bethany Wilson, Elissa Cameron, Andrew Mclean, Paul Mcgreevy

Anthropomorphism and Anthropocentrism Collection

Horse trainers and riders may have preconceived ideas of horse temperament based solely on the sex of the horse. A study (n = 1233) of horse enthusiasts (75% of whom had more than 8 years of riding experience) revealed that riders prefer geldings over mares and stallions. While these data may reflect different sex preferences in horses used for sport, they may also reduce the chances of some horses reaching their performance potential. Further, an unfounded sex prejudice is likely to contribute to unconscious bias when perceiving unwanted behaviours, simplistically attributing them to demographic characteristics rather than more complex legacies …

Predictors And Impact Of Psychotherapy Side Effects In Young Adults, Tierney K. Lorenz

Department of Psychology: Faculty Publications

What should we tell our younger clients—who may or may not have chosen to come to therapy—about possible risks of engaging in psychotherapy? To explore this question, we examined psychotherapy side effects in 366 young adults with a history of psychotherapy or counseling. Psychotherapy side effects were common, with 41% of participants reporting at least one. Perceived lack of control over the decision of when and how to engage in therapy was the strongest predictor of experiencing therapy side effects. Of the different kinds of side effects, feeling that therapy had gone on too long and experiencing worsening of existing …

Understanding The Relationship Between Child Internalizing Problems And Familial Cohesion Following Child Sexual Abuse: The Moderating Role Of Caregiver Abuse History, Erika Boohar

Honors Program: Senior Projects (Public)

Due to the heterogeneous nature of symptoms in survivors of child sexual abuse (CSA), extensive research is needed to understand the complexity and further improve intervention practices. This study examined the relationship between risk and outcome factors, specifically caregiver history of emotional abuse and youths’ internalizing problems, and their influence on familial cohesion following CSA. Using a moderation model, it was hypothesized increased child internalizing problems would be related to decreased family cohesion when caregivers have an extensive history of emotional abuse. Participants were 215 non-offending caregivers of sexually abused children attending Project SAFE (Sexual Abuse Family Education), a 12-week …

Pilot Acceptance Of Personal, Wearable Fatigue Monitoring Technology: An Application Of The Extended Technology Acceptance Model, Rachelle Lynne Strong

Doctoral Dissertations and Master's Theses

The research problem of pilot fatigue has been referenced as a causal factor for aircraft accidents in many United States National Transportation and Safety Board (NTSB) accident reports; however, the United States Code of Federal Regulations 14 CFR Part 117, Flight and Duty Limitations and Rest Requirements for Flight Crew Members, does not provide a tangible means of measuring fatigue for aircraft crew members. This problem is relevant to the airline industry and the travelling public because pilot fatigue is preventable as a causal factor in aviation accidents, and pilots need an accurate way to measure it. Adoption of a …

Adverse Childhood Experiences And Depressive Symptoms: Protective Effects Of Dietary Flavonoids, Alison Tan

Loma Linda University Electronic Theses, Dissertations & Projects

The Adverse Childhood Experiences (ACEs) researchers report that childhood adversity is relatively common, often co-occurs with multiple types of exposures, and has a dose-response relationship to many leading causes of morbidity and mortality in the U.S. Prolonged exposure to stress during early brain development can lead to inflammation and oxidative stress that disrupts brain functioning associated with depressive symptoms. Flavonoids may protect the brain through anti-inflammatory, antioxidant, and additional mechanisms to assist in the survival, maintenance, and growth of neurons. Thus, flavonoids may buffer depressive symptoms after ACEs exposure. In the current longitudinal study, we will examine the relationship between …

“My Name Is My Identity”: Understanding Conceptualizations Of Gender Identity To Improve Measurement, Sage Volk

Honors Program: Senior Projects (Public)

Existing measures of gender identity have some inconsistencies that lead to researchers missing out on the comprehensive image of an individual’s gender. The purpose of the present study was to assess how individuals who do not identify with the gender assigned to them at birth conceptualize their gender identity. To understand which aspects are important to an individual’s gender identity, semi-structured interviews were conducted with four undergraduate students who identified as non-cisgender (e.g., transgender, non-binary, genderqueer, etc.). Results of the qualitative analysis identified two themes within conceptualizations of gender identity: (1) personal and (2) social. The importance of these …

Dynamics Among Borderline Personality And Anxiety Features In Psychotherapy Outpatients: An Exploration Of Nomothetic And Idiographic Patterns, William D. Ellison, K. N. Levy, M. G. Newman, A. L. Pincus, S. J. Wilson, P. C. M. Molenaar

Psychology Faculty Research

Borderline personality disorder (BPD) involves instability in self-concept, emotions, and behavior. However, the dynamic, longitudinal relations among BPD symptoms and between these symptoms and other problematic emotional experiences are poorly understood. It is also unclear whether these dynamics are the same across persons (including across diagnostic boundaries), specific to individuals with BPD, or idiographic. The current study uses ecological momentary assessment and Group Iterative Multiple Model Estimation (GIMME), a novel, data-driven approach to identifying dynamic patterns in time-series data at group, subgroup, and individual levels, to investigate the dynamic connections among select features of BPD (anger, impulsivity, and identity disturbance) …

The Political Personality Of 2020 Democratic Presidential Contender Bernie Sanders, Aubrey Immelman

Psychology Faculty Publications

This paper reports the results of an indirect assessment of the personality of U.S. senator Bernie Sanders — a contender for the Democratic nomination in the 2020 presidential election — from the conceptual perspective of personologist Theodore Millon. Information concerning Sanders was collected from biographical sources and media reports and synthesized into a personality profile using the Millon Inventory of Diagnostic Criteria (MIDC), which yields 34 normal and maladaptive personality classifications congruent with DSM-III-R, DSM-IV, and DSM-5.

The personality profile yielded by the MIDC was analyzed on the basis of interpretive guidelines provided in the MIDC and …

Origins Of Self-Compassion: The Impact Of The Early Caregiving Environment, Nicoleta Dragan

Electronic Theses, Projects, and Dissertations

The purpose of the present study was to examine the impact of early attachment on self-compassion in early adulthood utilizing a causal model to assess the mediating effects of emotional regulation and shame (Figure 1). Participants were 133 undergraduate students (143 females and 90 males) between 18 and 28 years old (M = 22.7 yrs.) from a Southern California university. Structural equation modeling (SEM) using EQS (version 6.1) was used to analyze the data. Results showed an indirect effect of early attachment on self-compassion through emotional regulation and shame; a direct, moderate effect of early attachment on emotional regulation and …

An Examination Of Social Support And The Academic Performance Of Saudi Arabian Students In The United States, Yaser Abdulrahman Alghamdi

Dissertations

Saudi Arabia is among the top 10 countries from which students have enrolled in U.S. universities. The scarcity of research about Saudi students in the USA was the inspiration for this study. Previous researchers have examined Saudi students’ challenges and adjustment issues in the USA, but the topic of social support and academic performance remained lacking. The purpose of this study was to examine the relationship between perceived social support (PSS) and academic performance among Saudi international students in USA. This study was a cross-sectional quantitative survey design with a sample of 384 Saudi students enrolled in USA universities and …

Empty Cribs: Infertility Challenges For Orthodox Jewish Couples, Itay Kohane

Antioch University Dissertations & Theses

This dissertation discusses an issue that is of importance to many people throughout their lifetime—infertility. One in every eight couples (12%) is incapable of carrying a pregnancy to term after one year of natural attempts. This paper further examines the prevalence of infertility among couples, bringing into focus more common variables such as gender and age. But, going beyond these, the present study will demonstrate that other variables including stressors such as social factors, interpersonal dynamics, and personal judgment affect couples in a manner which indirectly reduces their chances of conceiving a child. This research will touch on a number …

Inflammation, Depression, And Anxiety Disorder: A Population-Based Study Examining The Association Between Interleukin-6 And The Experiencing Of Depressive And Anxiety Symptoms, Sean Teck Hao Lee

Research Collection School of Social Sciences

The uncovering of a positive association between inflammatory cytokine levels – Interkleukin-6 (IL-6) in particular – and the experiencing of depressive and anxiety symptoms is one of the most promising and enthusiastically-discussed finding in recent years. Despite considerable ambiguity in the directionality and underpinnings of this association, anti-inflammatory drugs are already being tested on mental health patients who present no physical symptoms of inflammation, risking potential adverse side effects. Researchers have thus urgently called for more rigorous empirical elucidations of this association. Based on a large, longitudinal, nationally representative sample of middle-aged adults in the United States (N = 1255), …