Digital Commons Network^™

Genetics And Epigenetics Of Self-Injurious Thoughts And Behaviors: Systematic Review Of The Suicide Literature And Methodological Considerations, Salahudeen Mirza, Anna R Docherty, Amanda Bakian, Hilary Coon, Jair C Soares, Consuelo Walss-Bass, Gabriel R Fries

Faculty, Staff and Student Publications

Suicide is a multifaceted and poorly understood clinical outcome, and there is an urgent need to advance research on its phenomenology and etiology. Epidemiological studies have demonstrated that suicidal behavior is heritable, suggesting that genetic and epigenetic information may serve as biomarkers for suicide risk. Here we systematically review the literature on genetic and epigenetic alterations observed in phenotypes across the full range of self-injurious thoughts and behaviors (SITB). We included 577 studies focused on genome-wide and epigenome-wide associations, candidate genes (SNP and methylation), noncoding RNAs, and histones. Convergence of specific genes is limited across units of analysis, although pathway-based …

Concerns About The Use Of Polygenic Embryo Screening For Psychiatric And Cognitive Traits, Todd Lencz, Maya Sabatello, Anna Docherty, Roseann E Peterson, Takahiro Soda, Jehannine Austin, Laura Bierut, David Crepaz-Keay, David Curtis, Franziska Degenhardt, Laura Huckins, Gabriel Lazaro-Munoz, Manuel Mattheisen, Bettina Meiser, Holly Peay, Marcella Rietschel, Consuelo Walss-Bass, Lea K Davis

Faculty, Staff and Student Publications

Private companies have begun offering services to allow parents undergoing in-vitro fertilisation to screen embryos for genetic risk of complex diseases, including psychiatric disorders. This procedure, called polygenic embryo screening, raises several difficult scientific and ethical issues, as discussed in this Personal View. Polygenic embryo screening depends on the statistical properties of polygenic risk scores, which are complex and not well studied in the context of this proposed clinical application. The clinical, social, and ethical implications of polygenic embryo screening have barely been discussed among relevant stakeholders. To our knowledge, the International Society of Psychiatric Genetics is the first professional …

Sleep Challenges And Temperament Among Infants At Elevated Likelihood Of Autism Spectrum Disorder, Miranda Hope Foster

Theses and Dissertations

The current study used parent report in a prospective longitudinal design to examine the relationship between early sleep difficulties and temperament among infants with an older sibling diagnosed with ASD (EL-ASIB, n = 32), those born pre-term (EL-PT, n = 24) and those with no familial history of ASD (LL, n = 28) across the first year of life. At 3, 4, 6 and 12 months, caregivers completed the Short Form of the Infant Behavior Questionnaire-Revised (IBQ-R) (Putnam et al., 2014). To understand how sleep difficulties are related to temperament, a new scale of Sleep Challenges was created with items …

Gratitude Buffers The Effects Of Stressful Life Events On Early Adolescents’ Life Satisfaction And Externalizing Behaviors But Not Internalizing Behaviors, Mimi Scott Webb

Theses and Dissertations

Identifying psychological strengths that foster healthy development in youth has become a topic of exploration in the field of positive psychology (e.g., Suldo & Huebner, 2004; Valle et al., 2006). Gratitude is a promising trait-like characteristic with qualities indicative of a potential psychological strength that may serve as a protective factor for early adolescents in the face of stressful life events. This study utilized data from a sample of 1,880 middle school students from the Southeastern United States. Hierarchical regression analyses investigated gratitude’s role as a moderator in the relationship between stressful life events and adolescent well-being. Specifically, gratitude’s ability …

Risk Factors Of Cyberbullying Victimization: The Impact Of Developmental Trauma, Yuliya Mykytyn

Dissertations

Trauma has been considered as one of the significant causes of psychological distress, especially if the traumatic event occurred in the childhood. At the same time, due to wide popularity of social media as a source of communication, cyberbullying emerged as a new way to harass someone, with specific focus on adults and young adults. The area of focus of this research project is to investigate whether experienced trauma, specifically developmental trauma might serve as a risk factor for cyberbullying victimization. Additional focus was on the differences in traumatic experiences and their impact for people with diverse cultural and ethnic …

The Relationship Between School Architecture And Self-Efficacy Of Students With Special Needs In Some Schools In Lebanon - The Reciprocal Architectural Design Method, Hayat M. Itani

Architecture and Planning Journal (APJ)

This study sought to develop a new architectural design methodology for educational facilities. The design factors of inclusive schools built environment affect the self-efficacy of students with special needs. Self-efficacy being defined by Albert Bandura as one's belief in one's ability to succeed completing specific tasks in a certain environmental action. This research is conducted by following the sequential explanatory research design, surveyed by a mixed method. Participants were a group of 35 special education teachers and 25 students with special needs, conveniently selected from some schools in Lebanon. The two questionnaires and the individual interviews administered by the researcher …

Memory And Attention While Scuba Diving At Shallow And Deep Depths: An Open Water Study, Leanne Boucher, Joshua Feingold, Kelly Concannon, Stephanie Talavera, Jaime Tartar, W. Matthew Collins

Journal for Sports Neuroscience

SCUBA diving requires a high level of cognitive functioning, however, many divers anecdotally report poor memory and attentional skills while underwater. Few studies have documented cognitive deficits resulting from an open-water dive. Here, 23 divers completed both shallow (8 m) and deep (28 m) dives over two days in the open-water. The order of the dives was counterbalanced across participants. While at depth, they completed the State-Trait Anxiety Inventory to assess anxiety levels, learned and were tested on a list of 36 words, and completed the trail making task (TMT) to assess executive functioning. They also gave saliva samples to …

A Qualitative Exploration Of Social Support In Males And Females Experiencing Issues With Infertility., Maya Pinzon, Shawna Rotoli

Rowan-Virtua School of Osteopathic Medicine Departmental Research

INTRODUCTION: The purpose of this study was to qualitatively investigate and compare male and female experiences of infertility in the context of social support.

METHODS: A Qualtrics survey (Qualtrics, Provo, Utah, United States) was posted to online fertility support groups and the responses were thematically analyzed. Only participants that completed the qualitative component of the survey were included in the study. Responses were subsequently thematically analyzed.

RESULTS: A sample of 110 participants (13 males and 97 females) were included in the present study. Thematic analyses revealed that isolation and loneliness, stigma, sentiments of misunderstanding, insensitive reactions, and others' unhelpful attempts …

The Influence Of Personality And Trauma On The Outcomes Of Sex Offender Treatment In An Outpatient Setting, Nicholas R. Rogers

Doctor of Psychology (PsyD)

Sex offenders in the United States invoke a negative reaction in a majority of people. Often, there is a stigma about the character and personality of an individual who would commit such acts. These perceptions have largely kept the development of treatment modalities limited when compared to other psychological problems. One area that continues to need research is in the factors that contribute to the outcomes of treatment for sex offenders. The present study investigated the relationships between perceived historical trauma, personality, and treatment completion in an outpatient group of sexual offenders. We hypothesized that (1) sexual offenders who completed …

Psychology Of Addiction: Discussion & Essay Questions, Brent Maximin

Open Educational Resources

No abstract provided.

Does Crime Trigger Genetic Risk For Type 2 Diabetes In Young Adults? A G X E Interaction Study Using National Data, Fangqi Guo, Kathleen Mullan Harris, Jason D. Boardman, Jennifer W. Robinette

Psychology Faculty Articles and Research

Background

Living in neighborhoods perceived as disordered exacerbates genetic risk for type 2 diabetes (T2D) among older adults. It is unknown whether this gene-neighborhood interaction extends to younger adults. The present study aims to investigate whether crime, an objectively measured indicator of neighborhood disorder, triggers genetic risk for T2D among younger adults, and whether this hypothesized triggering occurs through exposure to obesity.

Methods

Data were from the Wave I (2008) National Longitudinal Study of Adolescent to Adult Health. A standardized T2D polygenic score was created using 2014 GWAS meta-analysis results. Weighted mediation analyses using generalized structural equation models were conducted …

Consciousness, Evaluation, And The Self-Organizing Brain

Journal of Conscious Evolution

While evolution is guided by natural selection, it is internally driven by self-organizing processes. The brain encompasses these complementary forces and dynamics of evolution in both its structure and dynamics by embodying a historical record of the factors that have shaped it throughout its evolutionary past, as well as by being shaped by selective parameters in real time. Self-organization is evident in not only the brain’s structure and form, but also in the processes that support consciousness. From the convergence of complex structure and the novelty-generating dynamics of chaos that both characterize the brain arises the experience of explicit consciousness, …

A Framework For Studying Consciousness, Jeremy Horne

CONSCIOUSNESS: Ideas and Research for the Twenty-First Century

Scholars have wrestled with "consciousness", one writer calling it the "hard problem". Some thirty-plus years after the Towards a Science of Consciousness, we do not seem to be any closer to an answer to "What is consciousness?". Seemingly irresolvable metaphysical problems are addressed by bootstrapping, provisional assumptions, not unlike those used by logicians and mathematicians. I bootstrap with the same ontology and epistemology applicable to everything we apprehend. Here, I argue for a version of the unity of opposites, a form of neutral monism. Something exists because of what it is not; nothing can exist by itself, singularities (analogous to …

Gender Dysphoria And Its Non-Surgical And Surgical Treatments, Danyon Anderson, Himasa Wijetunge, Peyton Moore, Daniel Provenzano, Nathan Li, Jamal Hasoon, Omar Viswanath, Alan D. Kaye, Ivan Urits

School of Medicine Faculty Publications

Gender dysphoria is defined by severe or persistent distress associated with an incongruence between one’s gender identity and biological sex. It is estimated that 1.4 million Americans and 25 million people worldwide identify as transgender and that 0.6% of Americans experience gender dysphoria. The pathophysiology of gender dysphoria is multifactorial and incompletely understood. Genetics, androgen exposure, neuroanatomy, brain connectivity, history of trauma, parents with psychological disorders, and being raised by less than two parents are associated with gender dysphoria. Gender dysphoria most frequently presents in early teenage years but can present earlier or later. Anxiety and depression are the two …

Generation Onlyfans: Examining The Effects Of "Raunch Culture" On Depression Via Social Media Use And Social Comparisons, Grace Sinclair, Duncan Jordan

Faculty & Staff Research and Creative Activity

"Raunch culture" is a term describing the promotion of overtly sexual representations of women. This concept may provide people opportunities to engage in positive social comparisons, but also negative social comparisons. As such, this concept could also relate to the phenomenology of depression in women. In an attempt to further investigate the effects of raunch culture, this study examined relationships between raunch culture, depression, and social media use in undergraduate students. Participants (N = 199) from a moderately-sized university in the Midwest completed measures of raunch culture, depression, social comparison, and social media use via an online platform. Primary hypotheses …

“My Companion Through The Pandemic”: The Importance Of The Human-Animal Bond During Covid-19, Christine Krouzecky, Jan Aden, Anastasiya Bunina, Katharina Hametner, Armin Klaps, Zuzana Kovacovsky, Nora Ruck, Birgit Ursula Stetina

People and Animals: The International Journal of Research and Practice

The COVID- 19 pandemic, due to its global biopsychosocial effects, encourages re-search regarding the promotion of health. Studies in this area concentrate on the human–animal bond as a source of physical and psychological well- being (Shoesmith et al., 2021). In this context, contradictory results have been reported, which on the one hand underline the positive influences of animal companionship on humans’ well- being (Ratschen et al., 2020), and on the other hand demonstrate contrary effects (Mueller et al., 2021). Based on inconsistent findings, the present study aimed to investigate to what extent the human–animal bond influences different psychosocial parameters (including …

Possible Gender Differences In The Level Of Perceived Social Support In Couples Who Are Experiencing Issues With Infertility., Maya Pinzon, Shawna Rotoli

Rowan-Virtua School of Osteopathic Medicine Departmental Research

Objective The purpose of this study is to examine whether there are gender differences in the level of perceived social support in couples experiencing issues with fertility. Methods A total of 938 participants aged 18-47 years, with self-reported issues of infertility, were evaluated using the Multidimensional Scale of Perceived Social Support (MSPSS) which comprises three subscales which correspond with distinct sources of social support: significant other (SO), family, and friends. Differences between sexes for total score and for all subscale scores were subsequently analyzed using SPSS Statistics (IBM Corp, Armonk, USA). Results Mean total scores and scores on all subscales …

Marital Satisfaction And Dissatisfaction Among Ghanaians, Esther Malm, Mabel Oti-Boadi, Nana Ama Adom-Boakye Kanyi, Aba Andah

Faculty & Staff Research and Creative Activity

This study examined factors associated with marital satisfaction/dissatisfaction among Ghanaian couples living in Ghana and abroad. Using a correlational design, data from a convenience sample of 231 married participants from Ghana and abroad were collected via an online survey. Results from regression analyses revealed that four positive behaviors - affection, companionship, commitment to the family, financial support - and one negative behavior, beatings/slaps, were significantly associated with marital satisfaction. Three negative behaviors - annoying habits, selfishness, and disrespect - were significantly associated with marital dissatisfaction. Participants in Ghana reported significantly higher rates of beatings in marriage compared to those abroad. …

Supporting Women’S Research In Predominantly Undergraduate Institutions: Experiences With A National Science Foundation Advance Institutional Transformation Award, Vita C. Rabinowitz, Virginia Valian

Publications and Research

This paper describes the Gender Equity Project (GEP) at Hunter College of the City University of New York (CUNY), funded by the U. S. NSF ADVANCE Institutional Transformation Award (ITA) program. ADVANCE supports system-level strategies to promote gender equity in the social and natural sciences, but has supported very few teaching-intensive institutions. Hunter College is a teaching-intensive institution in which research productivity among faculty is highly valued and counts toward tenure and promotion. We created the GEP to address the particular challenges that faculty, especially White women and faculty of color, face in maintaining research programs and advancing in their …

Assessing Companion Animal Attachment Among Future Latino Human Services Professionals, Yuleinys A. Castillo, Roy K. Chen

Journal of Social, Behavioral, and Health Sciences

As the population of individuals from minoritized ethnic background continues to grow in the United States, the relationship between humans and their companion animals can provide valuable information for human services professionals. Attachment to companion animals can play a significant part in clients’ emotional well-being, family dynamics, and quality of life. This study aimed to examine the associations between human attachment with companion animals and their educational training and attitudes about animals. Analysis revealed that relational attachment was significant among Latino students in the study, and particpants’ positive attitudes and beliefs about animals significantly predicted their level of attachment to …

Associations Between Cannabis, Psychosis, And Schizophrenia In Adolescents, Lauren Moment

Academic Leadership Journal in Student Research

The effects of cannabis use on the brain, mind, and body have been studied for decades. The developing brain, particularly the adolescent and young adult brain, undergoes critical development that makes it especially susceptible to the effects of cannabis use. Among the adverse effects of cannabis use in adolescence and young adulthood, psychosis and psychotic disorders (e.g., schizophrenia) have been examined. The association of cannabis use with schizophrenia was first elucidated in a Swedish study of army conscripts. Specifically, conscripts reported their cannabis use exposure and were followed longitudinally to assess the emergence of schizophrenia. The authors found that those …

Beating “Love” To Death: Emotion Junkies, The Unnatural Affectations Of “Loving Earth,” And Other Ghostly Infatuations

The International Journal of Ecopsychology (IJE)

If the sentiment, or more precisely, an emotion that one identifies as ‘love’ becomes the protagonist of and footnote to almost everything we do, that is, if that thing ‘love’ reigns supreme and is definitive of what most humans do or want, then grinding and packing everything else into the same ‘love’ sausage casing becomes commonplace if only to add provenance to ‘our feelings’ – in order to, unnecessarily perhaps, validate them. When we beat ‘love’ to death (virtual signalling) it is more likely, it seems, that we are in the shadows of its scarcity. In its clamoring we know …

Proximate And Ultimate Perspectives On Romantic Love

The International Journal of Ecopsychology (IJE)

Romantic love is a phenomenon of immense interest to the general public as well as to scholars in several disciplines. It is known to be present in almost all human societies and has been studied from a number of perspectives. In this integrative review, we bring together what is known about romantic love using Tinbergen’s “four questions” framework originating from evolutionary biology. Under the first question, related to mechanisms, we show that it is caused by social, psychological mate choice, genetic, neural, and endocrine mechanisms. The mechanisms regulating psychopathology, cognitive biases, and animal models provide further insights into the mechanisms …

Discrimination And Harassment Experiences Of Autistic College Students And Their Neurotypical Peers: Risk And Protective Factors, Sohyun An Kim, Lauren Baczewski, Maria Pizzano, Alexandra Sturm, Connie Kasari

Psychological Science Faculty Works

This study examines autistic and non-autistic college students’ experiences of discrimination and harassment and identifes protective and risk factors. A nationwide survey was used to match autistic students (N =290) and non-autistic students (N=290) on co-occurring diagnoses and demographic characteristics. Multiple regression and interaction analysis revealed that faculty support was protective against discrimination and harassment regardless of autism status. Habits of mind was particularly protective for autistic students against harassment. Any student who engaged in school-facilitated events was more likely to experience discrimination and harassment, but the risk was heightened for autistic students. Findings highlight the importance of faculty support …

Farmyard Animal Or Best Friend? Exploring Predictors Of Dog Vs. Pig Pet Speciesism, Sarah Gradidge, Magdalena Zawisza, Annelie J. Harvey, Daragh T. Mcdermott

People and Animals: The International Journal of Research and Practice

Despite dogs’ and pigs’ shared similarities, previous research indicates people favor dogs over pigs (known as “pet speciesism”). While pet speciesism has been empirically sup-ported, little is known about its predictors. This gap in the literature is problematic as urgent requirements to decrease meat consumption emphasize the pressing need to develop interventions to reduce pet speciesism and thus reduce meat consumption. However, to develop these interventions, we must first identify why people view pigs (vs. dogs) negatively. To begin addressing this gap, the current study utilized the stereotype content model to uniquely explore pet speciesism’s predictors. We recruited participants via …

Full Issue

McNair Research Journal SJSU

No abstract provided.

Pediatric Autoimmune Neuropsychiatric Disorder Associated With Streptococcal Infection (Pandas): A Qualitative Study Of Parental Perceptions Of Factors In Remission, Janice Diane Weddle

Doctoral Dissertations and Projects

Pediatric autoimmune neuropsychiatric disorder associated with streptococcal infection (PANDAS) starts as the child’s body has an inappropriate reaction to the immune response for streptococcal infection. PANDAS is characterized by the sudden onset of neuropsychiatric disorders, including obsessive-compulsive disorder (OCD), anxiety, chorea movements, and tics. Previous research has drawn conflicting conclusions on PANDAS treatment efficacy and long-term treatment outcomes leaving remission rates unclear. The purpose of this qualitative phenomenological case study was to explore parents’ perceptions of factors related to PANDAS remission. Parents of children diagnosed with PANDAS were recruited through Facebook PANDAS support groups and the National Institute of Mental …

In Vivo Measurement Of Intradiscal Pressure Changes Related To Thrust And Non-Thrust Spinal Manipulation In An Animal Model: A Pilot Study, William R Reed, Michael A K Liebschner, Carla R Lima, Harshvardhan Singh, Christopher P Hurt, Daniel F Martins, James M Cox, Maruti R Gudavalli

Faculty, Staff and Students Publications

BACKGROUND: The intervertebral disc is a known back pain generator and is frequently the focus of spinal manipulative therapy evaluation and treatment. The majority of our current knowledge regarding intradiscal pressure (IDP) changes related to spinal manual therapy involves cadaveric studies with their inherent limitations. Additional in vivo animal models are needed to investigate intervertebral disc physiological and molecular mechanisms related to spinal manipulation and spinal mobilization treatment for low back disorders.

METHODS: Miniature pressure catheters (Millar SPR-1000) were inserted into either the L4-L5 or L5-L6 intervertebral disc of 3 deeply anesthetized adult cats (Oct 2012-May 2013). Changes in IDP …

The Current Status Of Acceptance And Commitment Therapy (Act) In Iran: A Systematic Narrative Review, Mehdi Akbari, Mohammad Seydavi, Carter H. Davis, Michael E. Levin, Michael P. Twohig, Elahe Zamani

Psychology Faculty Publications

Research on acceptance and commitment therapy (ACT) and its application to various clinical issues have proliferated across the world. Despite very active clusters of ACT research occurring worldwide, the science that is disseminated through the literature does not fully reflect this scope and diversity, with Iran serving as a prime example of this issue. To increase awareness of ACT research findings in Iran, we conducted a systematic review of 110 randomized trials and extracted data on key study features. RCTs were identified, suggesting the efficacy of ACT in Iran for a wide range of clinical areas, including anxiety disorders, obsessive-compulsive …

Researcher And Academic Library Roles And User Beliefs In The Pandemic: Designing The Open-Access And Library Usage Scale (Oalu), Elizabeth Dezouche, Angelique Blackburn

Killam Library Faculty Publications

We investigated whether individuals believe they have a right to information during a crisis, and whether attitudes about crisis-related information sharing differ by age and one’s role in providing or consuming information. We measured attitudes about aspects of data sharing related to COVID-19: researchers’ obligation to share data, publishers’ obligation to share information, and libraries’ responsibility to provide them. We predicted younger individuals, especially students as consumers of information, would report stronger preference for open access to pandemic-related information. A principal components analysis was performed, and two predicted factors emerged: information-sharing obligations and libraries’ responsibility to provide resources. Age was …