Digital Commons Network^™

Using Complex Behavior To Understand Brain Mechanisms In Health And Disease, Cassandra D. Gipson, Paul L. Soto, Erin S. Calipari, Donna M. Platt, John D. Salamone, Rick A. Bevins

Department of Psychology: Faculty Publications

At this point in the history of the science of behavior, a focus on neuroscience-based outcomes has become dominant in neuropsychiatric fields at the preclinical and clinical levels of analysis. The notion that behavior is caused by brain function, and that changing brain function can alter behavior, has fueled this push to understand these neurobiological mechanisms. Within this conceptual framework and the funding to incentivize its adoption, the neuroscience field grew rapidly with the goal to understand the relation between the brain and behavior. As such, a reductionist perspective emerged whereby neural manipulations of increasing sophistication became required for assessing …

Adaptive Memory: Richness Of Encoding As A Possible Underlying Mechanism Of The Threat Effect, Anthony Hall

UNF Graduate Theses and Dissertations

In recent years, a growing body of research suggests that the human memory system has adapted to recall information that would have been vital to our ancestors’ survival. One area of importance is animacy, where animate objects are better remembered than inanimate ones. From the study of animacy a new area of interest came about; perceived threat of stimuli. It was suggested that some of the stimuli used in previous research could be perceived as more threatening than others which could be a potential confound. This research lead to a potentially new phenomenon, the threat effect, which suggests that threatening …

The Theory Of Mind Hypothesis Of Autism, Kendall Smith

Undergraduate Honors Theses

Present theory of mind research suggests that autistic individuals demonstrate deficits in theory of mind capabilities. A literature review was conducted to investigate the claim made by the theory of mind hypothesis of autism that theory of mind deficits are responsible for the social deficits present in autistic individuals. It was concluded that this hypothesis was prematurely accepted as an explanatory model for autism when it is better described as a symptom of autism. Alternative explanations for autistic social deficits such as executive function deficits and the theory of weak central coherence were analyzed. Implications and suggestions for future research …

Effects Of Adolescent Alcohol Exposure Via Oral Gavage On Adult Alcohol Drinking And Co-Use Of Alcohol And Nicotine In Sprague Dawley Rats, Cassie M. Chandler, Usman Z. Hamid, Sarah E. Maggio, Hui Peng, James R. Pauly, Joshua S. Beckmann, Kimberly Nixon, Michael T. Bardo

Psychology Faculty Publications

Background: Preclinical models simulating adolescent substance use leading to increased vulnerability for substance use disorders in adulthood are needed. Here, we utilized a model of alcohol and nicotine co-use to assess adult addiction vulnerability following adolescent alcohol exposure. Methods: In Experiment 1, adolescent (PND30) male and female Sprague-Dawley rats received 25% ethanol (EtOH) or a control solution via oral gavage every 8 h, for 2 days. In young adulthood, animals were tested with a 2-bottle choice between H20% and 15% EtOH or 0.2% saccharin/15% EtOH, followed by co-use of oral Sacc/ EtOH and operant-based i.v. nicotine (0.03 mg/kg/infusion) self-administration. In …

Investigation Of A Misophonia And Fluid Intelligence Relationship: Sound Spectrum Variation Impact On Fluid Intelligence Task Responses, Leslie Watson

Master's Theses or Doctor of Nursing Practice

ABSTRACT Studies of misophonia have not assessed the impact of music and sound complexity on intelligence in individuals with misophonia. Edelstein et al. (2013) have provided work which pools trigger sound characteristics including sound repetitiveness yet does not include a substantial music subcategory. Utilizing the Cattell–Horn–Carroll model of intelligence, the current study explores the nature of music and music complexity on fluid intelligence, as described by Sternberg (2012). The hypotheses for this study focused on the relationship that complexity and music might have with misophonia. The rate of misophonia in the Mechanical Turk population was hypothesized to be 20%. The …

Clinical Interventions For Developmental Trauma Disorder: How Evidence-Based Practice And Attachment Theory Can Inform Therapeutic Approach, Victoria Deveau

DSW Capstone Projects

Approximately two-thirds of U.S. children and adolescents report having experienced a traumatic event. A posttraumatic stress disorder (PTSD) diagnosis requires that the youth has directly experienced a traumatic event, witnessed a traumatic event occur to others, or learned that a traumatic event has occurred to someone close. The clinician is in a diagnostic quandary, however, when the youth presents with the PTSD hallmarks of hyperarousal, avoidance, and emotional dysregulation, in absence of such life experiences. The answer to this quandary lies in an understanding of developmental trauma disorder (DTD). Clinical interventions for DTD are the focus of this capstone.

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Compassion, Discrimination, And Prosocial Behaviors: Young Diasporic Chinese During The Covid-19 Pandemic, Youli Chen, Zicong Wang, Qi Zhang, Weizhen Dong, Jia Huei, Chen Xu, Sizhe Ji Wu, Xiangyang Zhang, Chun Chen

Community & Environmental Health Faculty Publications

The coronavirus disease 2019 (COVID-19) pandemic has fueled anti-Asian, especially anti-Chinese sentiments worldwide, which may negatively impact diasporic Chinese youths' adjustment and prosocial development. This study examined the association between compassion, discrimination and prosocial behaviors in diasporic Chinese youths during the COVID-19 pandemic. 360 participants participated and completed the multi-country, cross-sectional, web-based survey between April 22 and May 9, 2020, the escalating stage of the pandemic. This study found compassion as prosocial behaviors' proximal predictor, while discrimination independently predicted participation in volunteering, and could potentially enhance the association between compassion and charitable giving. These findings suggest that prosociality among young …

The Effects Of Preference Assessments On The Duration Of Independent Play For A Child With Autism Spectrum Disorder, Elise Amo, Robbie Hanson

Theses

Plays skills are important within typical development and independent play has shown to lead to the development of other skills, such as increased social interactions (Edwards et al., 2018). Previous research has demonstrated increases in independent play for children with autism spectrum disorder (ASD) who display skill deficits in this area. However, research has been largely lacking for increasing independent play for individuals with ASD who simply display a preference for interacting with adults. The current study examined the effectiveness of incorporating a multiple-stimulus without replacement (MSWO) preference assessment to increase the duration of independent play for a child with …

A Grounded Approach To Integral Art Therapy: Initial Reflections On Art Materials, Natalia Gómez-Carlier

Journal of Conscious Evolution

Art therapy has the power to bring healing and wholeness as it expands globally, an awareness of the integral structure of consciousness can benefit an adaptation of this profession that is both integrative and respectful of multiple perspectives and cultural views. The art-making process in art therapy can ground experience, and art materials can serve as vehicles through which different structures on consciousness are elicited, experienced, documented, and integrated. Integral art therapy can study the use of art materials to activate an integral structure of consciousness. Integrality is defined by its ability to play simultaneously from all structures of …

Aesthetic Altruism: Consciousness Of Street Artists, Melanie Cheng

Journal of Conscious Evolution

In the past few decades, many street artists have gained international recognition and now straddle the worlds of actual street art – art in the streets, art in the public domain – and fine art – art that is perceived to be of a particular quality, shown in galleries or museums. Despite perhaps “transcending” the streets, most successful street artists choose to continue creating artwork in public spaces, both legally with permission, or illegally without. Street art is different from public art, which is categorically created through a public process; while some street art, if not created aesthetically or …

Behavioral Intervention For Eating And Exercise Challenges In Children With Autism Spectrum Disorder, Kristen G. Gibson

Psychology Doctoral Specialization Projects

Autism Spectrum Disorder is a neurodevelopmental disability characterized by deficits in social-emotional reciprocity, deficits in nonverbal communicative behaviors relied on for social interactions, deficits in developing, maintaining, and understanding relationships, as well as restricted and repetitive patterns of interest and behavior, and sensitivity to certain sensory inputs. Individuals with Autism Spectrum Disorder are at an increased risk for multiple medical health concerns when compared to typically developing individuals, including overweight and obesity. Childhood obesity is a significant public health concern in the U.S. While many efforts have been made to prevent childhood obesity, few have been designed to align with …

Impact Of Exercise On Depression And Anxiety In Adolescents With Complex Trauma Living In Residential Treatment Centers, Candace Snodgrass

Walden Dissertations and Doctoral Studies

Depression and anxiety disorders are two of the most frequently reported mental healthproblems for adolescents entering Residential Treatment Centers (RTCs). Many adolescents in RTCs also have a higher rate of traumatic experiences than their peers. Traumatized children frequently develop mental illness disorders of depression and anxiety. Based on the theoretical foundations provided by attachment theory and social cognitive theory, this pilot study, using secondary data, observed the relationship between exercise participation, depression, trauma, and anxiety for 11 youth in an upper Midwest RTC. Adolescents with higher initial depression and anxiety scores tended to exercise less during RTC than those with …

How To Live Life All The Way Up Learning Life Skills From Literary Characters, Sue N. Mize

Theses and Dissertations--English

In this essay, using the theories of psychiatrist, Eric Berne and his script theory; psychoanalyst, Carl Jung and his archetypes and mandalas; as well as the Native American Medicine Wheel; and the Hindu notion of the kundalini, I analyze the psychological development of Adele Quested of E.M. Forster’s A Passage to India (1924) and Anna Wulf of Doris Lessing’s The Golden Notebook (1962). Adela Quested goes to India seeking the real India and while engaging the archetype of the Lover discovers her real Self. While in India she metaphorically walks the Medicine Wheel and discovers that to be …

The Effects Of Social Media On Anxiety, Reward Sensitivity, And Risk-Taking On Emerging Adults, Victoria Medrano

Master's Theses or Doctor of Nursing Practice

The increasing popularity of social media has led to 3.80 billion social media users worldwide (Kemp, 2020). The conception of social media has brought positive and negative effects to light. A tool originally intended to provide connection and build relationships has now also been described by many as a tool for bullying, peer pressure, mental health issues, and unrealistic views of others (Valkenburg & Peter, 2009). Research has shown a significant relationship between levels of social media usage and the likelihood for young adults to have increased reward sensitivity, risky behaviors, and anxiety levels (Vannucci et al., 2017; Vannucci et …

Psychosocial Influences On And Behavioral Characteristics Of Young Adult Food Addiction, Rachel A. Wattick

Graduate Theses, Dissertations, and Problem Reports (ETD)

Introduction. Research on food addiction has increased in recent years, but there are few studies focusing on college-attending young adults, who may be at risk of developing food addiction due to the stress of the college environment. Additionally, causes and characteristics of food addiction are under-explored.

Aim. This dissertation aims to 1) determine the impact of adverse childhood experiences (ACEs) and other early life influences on the development of food addiction in college-attending young adults and 2) determine the psychosocial and behavioral characteristics of young adults with food addiction.

Methods. A sequential explanatory mixed-methods design was used for aims 1 …

Pitch Perfect: Impression Formation And Impression Management In Women's Pitch Modulation, Grace A. Corrigan

Scripps Senior Theses

How does the pitch of a woman’s voice impact how she is perceived, and how might women change the pitch of their voices to fit the situation at hand? Study 1 examined whether pitch plays a role in impression formation. Participants listened to two women’s voices at three pitch levels (raised, unchanged, lowered) and rated the speakers’ personality traits. Ratings of speaker competence, confidence, and intelligence were significantly lower for the pitch-raised voices than for the unchanged or pitch-lowered voices. Additionally, ratings of speaker persuasiveness and attractiveness were significantly lower for the pitch-raised voices than for the unchanged voices. No …

Avatars And Empathy: The Use Of Video Games To Affect Prejudicial Evaluations Of African Americans, Christopher J. Corr

Master's Theses and Doctoral Dissertations

This research sought to test the relation between video game avatars (online representations of the self), empathy, social dominance orientation, and prejudice. By having participants imagine playing in a game as an avatar I sought to test three hypotheses. Th first hypothesis proposed that that participants would be more inclined to support policies regarding a specific racial group when imagining play as an avatar representing that group. The second hypothesis proposed that empathy would influence the connection between the avatar and participant race variables. The third, which was split into three parts, tested for a negative correlation between prejudice and …

Time To Stop Pretending We Don’T Know Other Animals Are Sentient Beings, Marc Bekoff

Animal Sentience

Rowan et al.’s target article is an outstanding review of some of the history of the science of sentience, but one would have liked to see a much stronger “call to action.” We don’t need any more data to know that many other animals are sentient beings whose lives must be protected from harm in a wide variety of contexts. It is not anti-science to want more action on behalf of other animals right now.

The Science Of Animal Sentience And The Politics Of Animal Welfare Should Be Kept Separate, Marian Stamp Dawkins

Animal Sentience

Although linked historically by Rowan et al., the scientific study of animal sentience and political campaigns to improve animal welfare should be kept separate, for at least two reasons. First, the separation makes it clear that standards of evidence acceptable for ethical or political decisions on animal welfare can be lower than those required for a rigorously scientific approach to animal sentience. Second, it helps to avoid confirmatory bias in the form of giving undue weight to results that are in line with pre-conceived ideas and political views.

Revisiting Donald Griffin, Founder Of Cognitive Ethology, Carolyn A. Ristau

Animal Sentience

Donald Griffin’s writings, beginning with The Question of Animal Awareness (1976), strove to persuade scientists to study the possibility of animal sentience, the basis of Rowan et al.’s efforts to promote animal well-being. Facing great hostility (but also some acceptance) for his ideas, Griffin initially avoided animal welfare advocacy, fearing it would further undermine his efforts to gain recognition of animal sentience. In later years, however, he began to ponder the ethical implications of animal sentience, intending to study wild elephants’ communication and social behavior to better understand their experienced life and apply it to improving conservation methods. As he …

Defending Human Difference By Raising The Bar, Joe Gough

Animal Sentience

Chapman & Huffman (C&H) offer a theory of why we humans want to believe that we are different: to justify our cruelty to animals. This commentary offers further supporting evidence of this and examines more closely what the claim that humans are ‘different’ amounts to. It also considers some methodological issues in animal psychology closely related to C&H ‘s theory. These problems result from a common strategy for defending hypotheses about human difference.

Does Attachment Predict Coping Strategies? An In-Depth Look At Millennials During Covid-19, Clinton Johnson

Art Therapy | Master's Theses

Individuals form attachments during the early stages of their lives, with the caregiver serving as their first attachment figure. An individual's attachment style may predict how an individual will react to challenges in life. Responses to challenges may be either adaptive (solution-focused) or maladaptive (solution-avoidant). The objective of this study was to examine how millennial adults demonstrate adaptive coping skills across attachment styles. This unique study explored the relationship between attachment style and coping strategies among five millennial adults. Participants were recruited through convenience sampling via social media and were included if they met the criteria of being a millennial …

Associations Between Self-Reported Awe And Heart Rate, Laura E. Bernstein

Graduate Theses, Dissertations, and Problem Reports (ETD)

Fredrickson’s (1998, 2013) broaden and build theory states that positive emotions can expand our social and cognitive awareness and provide health benefits. Some positive emotions, such as awe, may operate differently. We sought to understand how subjective reports of awe, induced through videos, correlate with HR. We know that HR tends to decrease with age (Umetani et al., 1998), individuals have less physiological reactivity as they age (Blanchard-Fields, 2007), and older adults report more positive emotions than negative emotions (Mroczek & Kolarz, 1998). Given these findings, we were interested in understanding whether there were age differences in self-reported awe and …

The Role Of Motivation In Community Partner Perceptions Of Service-Learning, Jayda P. Felder

College of Graduate Studies: Theses & Dissertations

The current study sought to determine how community partners’ varying motivations for participating in collegiate service-learning programs relates to their perceptions of service-learning. Prior research has demonstrated a plethora of positive outcomes for students who partake in courses with service-learning requirements, but research investigating the outcomes for the organizations that host these students is less common, and research investigating the link between their motives and perceptions is nonexistent. Based on this gap in the literature, the quantitative, evidence-based Perceptions of Service-Learning Scale was developed for the current study to assess how community partners perceive their experiences with service-learning across four …

The Reality And Prevalence Of Animal Sentience, Antonio Damasio

Animal Sentience

Rowan et al use findings from neurobiology, clinical neurology, and general biology to argue for the extensive presence of sentience in animals, but they are wisely cautious concerning when in the phylogenetic scale that emergence occurred.

Examining The Function Of Stone Wrapping Behavioral Pattern In Balinese Long-Tailed Macaques (Macaca Fascicularis), Patricia Mitchell

All Master's Theses

Long-tailed macaques (LTMs, Macaca fascicularis) have multiple stone handling (SH) patterns that vary in form and complexity across different populations, but little is known about the group of Balinese LTM’s motivation to wrap stones in the Monkey Forest of Ubud, Indonesia. This study focuses on whether the SH pattern, wrap (WRP), is an object play behavior with the potential of becoming a more functionally complex behavior (e.g., tool use). SH sequences were collected using all-occurrence and focal sampling and examined using the program Behavioral Observation Research Interactive Software (BORIS). In total, 322 minutes of footage were reviewed for both stones …

Signs In Sophocles: Modern Approaches To Ptsd In The Ajax, Charlotte Simon

Honors Theses

This project explores the relationship between ancient Greek tragedy and modern psychology, specifically focusing on instances of PTSD, both through the descriptions of symptoms and the cultural reaction to such trauma responses in both ancient and modern sources. The case study from ancient Greece is Sophocles’ play, Ajax, a dramatic depiction of a post-PTSD soldier who has a mental break and is faced with either living with what he has done or committing suicide. The primary objective of this project is to illustrate what modern psychological theory can reveal about the portrayal of PTSD in Greek tragedy and therefore also …

Equine-Assisted Therapy And Learning Interventions With Youth: A Meta-Analysis And Quasi-Experimental Study., Sarah Lovins

Graduate Theses/Dissertations

Equine-assisted psychotherapy interventions have become increasingly used and tested as an alternative or complementary approach with youth. This project presents two studies. The first study consists of an overview of existing reviews and a meta-analysis of controlled and comparison studies on the effectiveness of equine interventions with youth. A comprehensive search and selection procedure produced 3,525 records, from which 56 quantitative studies were identified, and ultimately 16 controlled or comparison studies were selected for inclusion in the meta-analysis. Results showed a statistically significant, medium, and homogenous effect size for the overall effectiveness of equine interventions for youth psycho-social outcomes ( …

Sentience In Decapod Crustaceans: A General Framework And Review Of The Evidence, Andrew Crump, Heather Browning, Alex Schnell, Charlotte Burn, Jonathan Birch

Animal Sentience

We outline a framework for evaluating scientific evidence of sentience, focusing on pain experience. It includes eight neural and cognitive-behavioural criteria, with confidence levels for each criterion reflecting the reliability and quality of the evidence. We outline the rationale for each criterion and apply our framework to a controversial sentience candidate: decapod crustaceans. We have either high or very high confidence that true crabs (infraorder Brachyura) satisfy five criteria, amounting to strong evidence of sentience. Moreover, we have high confidence that both anomuran crabs (infraorder Anomura) and astacid lobsters/crayfish (infraorder Astacidea) meet three criteria—substantial evidence of sentience. The case is, …

A Literature Resource For Those Supporting Patients With Autism Spectrum Disorder And Cancer, Kaylee James

Psychology Doctoral Specialization Projects

Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder that impacts both social interaction and patterns of behavior. ASD is rooted in genetic, biological, and environmental causes. Cancer begins when cells grow out of control and there is also a genetic and biological cause of cancer. There is an overlap between the genetic and biological causes of ASD and cancer. As a result, evidence supports an increased risk of developing some types of cancer as well as protective factors for some times of cancer for individuals with ASD. Therefore, individuals with ASD may be at a heightened risk to develop cancer, …