Developmental Psychology Commons^™

Ethnographic Insight Into The Developmentally Diverse Worlds Of Twins: “L & J”, Allison Gallant

Senior Honors Projects

According to the National Institute of Deafness and Other Communication Disorders (2016), approximately 3 of every 1000 infants are born with a detectable level of hearing loss in one or both ears: with 90% of these infants being born to hearing parents. Immediately following the birth of a deaf child, parents are often bombarded with decisions regarding interventions to “fix” their child’s “disability”. This decision can impact how their child will experience the world and others. The situation is a very different stressor when a hearing child is born to deaf parents. Embracing one’s deaf identity and engaging in “deaf …

The Ush2a Gene: An Analysis Of Ultrasonic Vocalizations In A Mouse Model Of Usher Syndrome Type 2, Kiana R. Akhundzadeh

Honors Scholar Theses

Usher syndrome type 2 is a complex autosomal recessive genetic disorder that is characterized by moderate to severe congenital sensorineural hearing loss, the onset of retinitis pigmentosa in the second decade of life, and in some cases, vestibular dysfunction. Mutations in the USH2A gene account for 85% of cases of type 2. The USH2A gene is responsible for encoding the protein usherin, which has an important role in the development and function of inner ear hair cells and retinal photoreceptors. Until recently, it has been believed that carriers of the USH2A mutation were phenotype free. However, recent data has suggested …

Fear Of Missing Out, Social Media Abuse, And Parenting Styles, Kylie Richter

Electronic Theses and Dissertations

With the increasing rise in technology use, particularly engagement in social media, it is important for researchers to gain a better understanding of the usage patterns along with the antecedents and consequences of heavy social media usage. In addition to the rise in social media usage, a new anxiety driven phenomenon is storming the research world, FoMO (Fear of Missing Out). To date, there has been little empirical research on the relationship between social media usage and psychological adjustment. This study aimed to investigate the relationships between FoMO, social media abuse, and parenting styles. It is theorized that because FoMO …

Dancing, Mindfulness, And Our Emotions: Embracing The Mind, Body, And Sole, Alisha M. Collins

Dissertations, Theses, and Capstone Projects

This capstone project examines dance, as an intervention and mindfulness practice that assists with managing our emotions. There is a need for dance therapy in social institutions such as, healthcare facilities, schools, and community centers. Dance therapy has the potential to reduce negative emotions, create mindfulness, improve self-expression, and promote a healthy well-being. I am proposing that dance therapy is applied as a regular practice in social institutions to develop mindfulness and promote emotional stability.

In this study, I argue that dance therapy can contribute to our well-being long term. In addition to this written thesis, a visual component of …

Rhythmic Movements And Feeling States, Melanie Johnson

Expressive Therapies Dissertations

This study was conducted to test the validity of a theoretical framework in developmental psychology of body movement analysis, the Kestenberg Movement Profile (KMP). Motor patterns associated with needs and foundations for affect expression, the tension flow rhythms (TFRs), were examined. Recent research examined the validity of the TFRs in nonclinical adults and found preliminary support for some of the KMP’s assumptions associating smooth (indulging) rhythms with indulgent affects and sharp (fighting) movements with assertive or aggressive affects. This study aimed to test the TFRs associated with the first two years of development—the sucking, biting, twisting, and strain/release rhythms. The …

Self-Reported Risk And Delinquent Behavior And Problem Behavioral Intention In Hong Kong Adolescents: The Role Of Moral Competence And Spirituality, Daniel T. L. Shek, Xiaoqin Zhu

Pediatrics Faculty Publications

Based on the six-wave data collected from Grade 7 to Grade 12 students (N = 3,328 at Wave 1), this pioneer study examined the development of problem behaviors (risk and delinquent behavior and problem behavioral intention) and the predictors (moral competence and spirituality) among adolescents in Hong Kong. Individual growth curve models revealed that while risk and delinquent behavior accelerated and then slowed down in the high school years, adolescent problem behavioral intention slightly accelerated over time. After controlling the background socio-demographic factors, moral competence and spirituality were negatively associated with risk and delinquent behavior as well as problem …

The Imprint Of Childhood Abuse On Trauma-Related Shame In Adulthood, Joan A. Reid

Dignity: A Journal of Analysis of Exploitation and Violence

Research has consistently linked residual trauma-related shame among child sexual abuse (CSA) survivors to sexual revictimization, health risk behaviors, and poorer response to mental health treatment. However, questions remain regarding the imprint of childhood maltreatment on trauma-related shame including which CSA characteristics or types of childhood maltreatment contribute to residual shame in adulthood. Using data drawn from a prospective study of 174 primarily African American women with histories of CSA and a matched comparison group, this study explores whether specific characteristics of CSA (familial CSA, CSA with penetration, force used by CSA perpetrator), repeat sexual victimization in adolescence, childhood physical …

Understanding Parental Ethnotheories And Practices About Healthy Eating: Exploring The Developmental Niche Of Preschoolers, Deepa Srivastava, Julia C. Torquati, Maria Rosario De Guzman, Dipti A. Dev

Department of Child, Youth, and Family Studies: Faculty Publications

Purpose: To understand parental ethnotheories (i.e., belief systems) and practices about preschoolers’ healthy eating guided by the developmental niche framework.

Design: Qualitative hermeneutic phenomenology.

Setting: Home.

Participants: Participants were 20 parents of preschool-age children ages 3 to 5 years, recruited from a quantitative investigation. A majority of the participants were white, female, married, well educated, and working full time.

Methods: Participants who completed the quantitative survey were asked to provide their contact information if they were willing to be interviewed. From the pool of participants who expressed their willingness to participate in the interviews, 20 participants were selected …

Precise And Efficient Nucleotide Substitution Near Genomic Nick Via Noncanonical Homology-Directed Repair, Kazuhiro Nakajima, Yue Zhou, Akiko Tomita, Yoshihiro Hirade, Channabasavaiah B. Gurumurthy, Shinichiro Nakada

Journal Articles: Munroe-Meyer Institute

CRISPR/Cas9, which generates DNA double-strand breaks (DSBs) at target loci, is a powerful tool for editing genomes when codelivered with a donor DNA template. However, DSBs, which are the most deleterious type of DNA damage, often result in unintended nucleotide insertions/deletions (indels) via mutagenic nonhomologous end joining. We developed a strategy for precise gene editing that does not generate DSBs. We show that a combination of single nicks in the target gene and donor plasmid (SNGD) using Cas9D10A nickase promotes efficient nucleotide substitution by gene editing. Nicking the target gene alone did not facilitate efficient gene editing. However, an additional …

The Hold Me Tight Program For Couples Becoming Parents: A Mixed Methods Study, Debbie Wang

Theses and Dissertations (Comprehensive)

ABSTRACT

Attachment theory has made substantial contributions to the understanding of close relationships. The purpose of this study was to inquire whether an attachment-informed psychoeducational program is a feasible and effective intervention for couples expecting their first child. The overarching question was: Is an attachment-informed relationship enhancement program, such as Hold Me Tight^® (HMT), helpful to couples in strengthening their relationship and increasing their confidence in becoming first-time parents? The research question was addressed using a mixed-methods approach.

In the first phase, the Hold Me Tight^® program developed by Dr. Sue Johnson was modified for use with couples …

A Single-Subject Evaluation Of Facilitated Communication In The Completion Of School-Assigned Homework, Nancy A. Meissner

Antioch University Dissertations & Theses

Few projects have combined quantitative and qualitative approaches in the analysis of facilitated communication as did this study of a 17-year-old nonverbal autistic male responding to homework questions using facilitated communication. Findings were consistent with prior studies: Tim was minimally able to produce correct responses independent of facilitator influence under controlled conditions; whereas, at least some typed messages in the spontaneous narratives appear to be his authentic communications independent of facilitator control.

An overview of the history of facilitated communication, its related research, and the heated debates around its validity are presented. Disparate findings between controlled and non-controlled circumstances are …

Neurocorrelates Of The Mirror Neuron System In Children With Chromosome 22q11.2 Deletion Syndrome, Ade Marais

LSU New Orleans Theses and Dissertations

Activation of brain regions that make up the mirror neuron system (MNS) is thought to reflect processing and perceiving behavior, action, and intentionality of other organisms. Sensing and perceiving motor behavior in others is an important component of understanding and participating in social interactions. Children with chromosome 22q11.2 deletion syndrome (22q11.2DS) are diagnosed with serious medical, cognitive, and socio-emotional symptoms. Atypical development and function of the MNS may underpin some aspects of socio-emotional impairment and autism spectrum disorder (ASD)-like symptomology reported. This study of the MNS investigates differences in activation in the operculum, sensorimotor areas, and basal ganglia (BG) in …

Family Income, Cumulative Risk Exposure, And White Matter Structure In Middle Childhood, Alexander J. Dufford, Pilyoung Kim

Psychology: Faculty Scholarship

Family income is associated with gray matter morphometry in children, but little is known about the relationship between family income and white matter structure. In this paper, using Tract-Based Spatial Statistics, a whole brain, voxel-wise approach, we examined the relationship between family income (assessed by income-to-needs ratio) and white matter organization in middle childhood (N = 27, M = 8.66 years). Results from a non-parametric, voxel-wise, multiple regression (threshold-free cluster enhancement, p < 0.05 FWE corrected) indicated that lower family income was associated with lower white matter organization [assessed by fractional anisotropy (FA)] for several clusters in white matter tracts involved in cognitive and emotional functions including fronto-limbic circuitry (uncinate fasciculus and cingulum bundle), association fibers (inferior longitudinal fasciculus, superior longitudinal fasciculus), and corticospinal tracts. Further, we examined the possibility that cumulative risk (CR) exposure might function as one of the potential pathways by which family income influences neural outcomes. Using multiple regressions, we found lower FA in portions of these tracts, including those found in the left cingulum bundle and left superior longitudinal fasciculus, was significantly related to greater exposure to CR (β = -0.47, p < 0.05 and β = -0.45, p < 0.05).

Preliminary Evidence For The Impact Of Combat Experiences On Gray Matter Volume Of The Posterior Insula, Ashley N. Clausen, Sandra A. Billinger, Jason-Flor V. Sisante, Hideo Suzuki, Robin L. Aupperle

Department of Educational Psychology: Faculty Publications

Background: Combat-exposed veteran populations are at an increased risk for developing cardiovascular disease. The anterior cingulate cortex (ACC) and insula have been implicated in both autonomic arousal to emotional stressors and homeostatic processes, which may contribute to cardiovascular dysfunction in combat veteran populations. The aim of the present study was to explore the intersecting relationships of combat experiences, rostral ACC and posterior insula volume, and cardiovascular health in a sample of combat veterans.

Method: Twenty-four male combat veterans completed clinical assessment of combat experiences and posttraumatic stress symptoms. Subjects completed a magnetic resonance imaging scan and autosegmentation using FreeSurfer was …

General And Emotion-Specific Alterations To Cognitive Control In Women With A History Of Childhood Abuse, Kristen L. Mackiewicz Seghete, Roselinde H. Kaiser, Anne P. Deprince, Marie T. Banich

Psychology: Faculty Scholarship

Background

Although limited, the literature suggests alterations in activation of cognitive control regions in adults and adolescents with a history of childhood abuse. The current study examined whether such alterations are increased in the face of emotionally-distracting as compared to emotionally neutral information, and whether such alterations occur in brain regions that exert cognitive control in a more top-down sustained manner or a more bottom-up transient manner.

Methods

Participants were young adult women (ages 23–30): one group with a history of childhood physical or sexual abuse (N = 15) and one with no trauma exposure (N = 17), as assessed …

Providers Perspectives On Self-Regulation Impact Their Use Of Responsive Feeding Practices In Child Care, Dipti A. Dev, Katherine E. Speirs, Natalie A. Williams, Samantha Ramsay, Brent A. Mcbride, Holly Hatton-Bowers

Department of Child, Youth, and Family Studies: Faculty Publications

Supporting children's self-regulation in eating through caregivers' practice of responsive feeding is paramount to obesity prevention, and while much attention has been given to supporting children's selfregulation in eating through parents' responsive feeding practices in the home setting, little attention has been given to this issue in childcare settings. This qualitative study examines childcare providers' perspectives on using responsive feeding practices with young children (2–5 years). Individual semistructured interviews were conducted with providers until saturation was reached. Data was analyzed using thematic analysis. The final sample included 18 providers who were employed full-time in Head Start or state-licensed center-based childcare …

The Public Health Harms Of Pornography: The Brain, Erectile Dysfunction, And Sexual Violence, John D. Foubert

Dignity: A Journal of Analysis of Exploitation and Violence

No abstract provided.

The Relationship Of Early Class Start Times On Sleepiness And Driving Behaviors In An Emerging Adult Population, Jessica L. Fry

Psychology Theses & Dissertations

Teenage driver sleepiness is a recent concern for preventing motor vehicle fatalities. Early school start times limit the amount of sleep teenage high school students acquire during the week and have been related to increased crash risk. The current study extends this finding to teenage and emerging adult college students. The author examined the link between sleepiness and teenage driving behaviors, including the relationship between school start times and sleepiness. In all, 536 participants were recruited to participate in an online survey assessing driving and sleep behaviors. Correlations and path analysis found that sleepiness fully mediated the relationship between early …

Abnormal Dendritic Maturation Of Developing Cortical Neurons Exposed To Corticotropin Releasing Hormone (Crh): Insights Into Effects Of Prenatal Adversity?, Megan M. Curran, Curt A. Sandman, Elysia Poggi Davis, Laura M. Glynn, Tallie Z. Baram

Psychology: Faculty Scholarship

Corticotropin releasing hormone (CRH) produced by the hypothalamus initiates the hypothalamic-pituitary-adrenal (HPA) axis, which regulates the body’s stress response. CRH levels typically are undetectable in human plasma, but during pregnancy the primate placenta synthesizes and releases large amounts of CRH into both maternal and fetal circulations. Notably, placental CRH synthesis increases in response to maternal stress signals. There is evidence that human fetal exposure to high concentrations of placental CRH is associated with behavioral consequences during infancy and into childhood, however the direct effects on of the peptide on the human brain are unknown. In this study, we used a …

Flesh And Blood, Clayton Petras

Graduate School of Art Theses

In my work, I look for ways to visualize and document the degenerative mental disease of Parkinson’s and transform it into portrayals of the disease itself, its effects, and those it afflicts. Being a physical breakdown of the body, both popular culture and my own corporal understanding influence my interpretation and representation. This document outlines those influences and their buildup towards a shared understanding of the interests behind the work, as well as implies what the work does through these contexts.

How do we give identity to a disease that is difficult to diagnose or view on medical technology, currently …

Easi-Crispr: A Robust Method For One-Step Generation Of Mice Carrying Conditional And Insertion Alleles Using Long Ssdna Donors And Crispr Ribonucleoproteins., Rolen M Quadros, Hiromi Miura, Donald W Harms, Hisako Akatsuka, Takehito Sato, Tomomi Aida, Ronald Redder, Guy P Richardson, Yutaka Inagaki, Daisuke Sakai, Shannon M Buckley, Parthasarathy Seshacharyulu, Surinder K Batra, Mark A Behlke, Sarah A Zeiner, Ashley M Jacobi, Yayoi Izu, Wallace B Thoreson, Lisa D Urness, Suzanne L Mansour, Masato Ohtsuka, Channabasavaiah B Gurumurthy

Journal Articles: Munroe-Meyer Institute

BACKGROUND: Conditional knockout mice and transgenic mice expressing recombinases, reporters, and inducible transcriptional activators are key for many genetic studies and comprise over 90% of mouse models created. Conditional knockout mice are generated using labor-intensive methods of homologous recombination in embryonic stem cells and are available for only ~25% of all mouse genes. Transgenic mice generated by random genomic insertion approaches pose problems of unreliable expression, and thus there is a need for targeted-insertion models. Although CRISPR-based strategies were reported to create conditional and targeted-insertion alleles via one-step delivery of targeting components directly to zygotes, these strategies are quite inefficient. …

Mental Health Counselors Working With Individuals With Developmental Disabilities: A Phenomenological Investigation, Syard G. Evans

Graduate Theses and Dissertations

Individuals with intellectual and developmental disabilities are often not included in traditional mental health treatment services due to beliefs that these individuals cannot benefit from mental health counseling and that mental health clinicians are not capable of treating this population. Some research exists that discusses techniques and interventions recommended to serve individuals with intellectual and developmental disabilities in mental health; however, there is little information on the specific counselors who are willing and able to support this population. A qualitative methodology was utilized to examine the phenomenon of mental health practitioners with experience serving individuals with intellectual and developmental disabilities. …

Evaluation Of A Community-Based Positive Youth Development Program For Adolescents With Greater Psychosocial Needs: Views Of The Program Participants, Daniel T. L. Shek, Cecilia M. S. Ma, Moon Y. M. Law, Zoe Zhao

Pediatrics Faculty Publications

The present study attempted to investigate the perceptions of Chinese secondary school students with greater psychosocial needs of the Tier 2 Program in the community-based phase of P.A.T.H.S. Project in Hong Kong (n=4245). Using a subjective outcome evaluation tool (Form C), the results revealed that a great majority of the students held positive attitudes toward the program, implementers and the effectiveness of the program. Also, the three domains of the program (“program quality”, “implementer quality” and “program effectiveness”) were significantly associated with each other. In line with previous findings, both program content and program implementer quality were significant predictors of …

Consumers, Clergy, And Clinicians In Collaboration: Ongoing Implementation And Evaluation Of A Mental Wellness Program, Glen Milstein, Dennis Middel, Adriana Espinosa

Publications and Research

As a foundation of most cultures, with roots in persons’ early development, religion can be a source of hope as well as denigration. Some religious institutions have made attempts to help persons with mental health problems, and some mental health professionals have sought to engage religion resources. These programs have rarely been sustained. In 2008, the Mental Health Center of Denver (MHCD) developed a program to assess the utility of religion resources within mental health care. In response to positive feedback, MHCD appointed a director of Faith and Spiritual Wellness who facilitates community outreach to faith communities and spiritual integration …

Just World Beliefs, Identity Development, And Social Justice Advocacy Of Counselor Trainees, Sara Rundlett

All Master's Theses

This was the first study exploring the relationship between the belief in a just world, identity development, and social justice advocacy (SJA). A mixed methods design was conducted using a nationwide sample of ninety-seven counselor-in-training participants. Hypotheses included positive correlation between identity development and SJA, negative correlation between belief in a just world and SJA, and negative correlation between belief in a just world and identity development. Results were not significant but provided implications for future research and counselor training programs.

Cumulative Risk And Chinese Adolescent Problematic Internet Use : The Mediating Role Of Self-Esteem, Xian Li

Legacy Theses & Dissertations (2009 - 2024)

A decade of research has documented the adverse effect of multiple ecological risks on adolescent problematic Internet use (PIU), yet existing research provides rather segmental explanations, and few studies offer a comprehensive and integrated account. A better theoretical and empirical understanding of the associations of multiple ecological risks and PIU, as well as the underlying mechanisms, could help inform intervention practices and policies to mitigate adolescent PIU.

Socioeconomic Challenges In The Household And The Prevalence Of Comorbidity Among Children With Attention-Deficit Hyperactivity Disorder, Randy Lee Perrin

Walden Dissertations and Doctoral Studies

Attention-deficit hyperactivity disorder (ADHD), the most commonly diagnosed childhood neurobehavioral disorder, is increasing annually at about 5% per year. ADHD has been diagnosed in approximately 6.4 billion children in the U.S., and it is estimated that 66% of those afflicted have 1 or more comorbid conditions. Children with ADHD are often from socioeconomically challenged households. What is unclear from the literature is the relationship between socioeconomic status (SES), defined as education, employment, and income and the reporting of comorbidities with ADHD. The problem is that children with ADHD from low SES households may be reporting a higher prevalence of comorbid …

The Implications Of Attachment Orientation And Personality Pathology For Detecting Deception, Madeline Luedke

Global Tides

This study investigated the implications of attachment orientations and personality dimensions for accuracy in detecting deception from emotionally-based statements. Thirty individuals (M age = 25.33, range = 18-52) completed a survey that included the Personality Inventory for DSM-V-Brief Form and the Relationship Styles Questionnaire to measure the individual differences in question. To measure deceit, 7 mental health counselors volunteered to participate in a video-recorded mock interview concerning their current romantic partner—3 individuals provided false responses, and the remaining 4 offered true answers. The audio-visual vignettes were imbedded in the survey and subjects viewed each, then responded a question asking …

Implementing The Academy Of Nutrition And Dietetics Benchmarks For Nutrition Education For Children: Child-Care Providers’ Perspectives, Dipti A. Dev, Virginia Carraway-Stage, Daniel J. Schober, Brent A. Mcbride, Car Mun Kok, Samantha Ramsay

Department of Child, Youth, and Family Studies: Faculty Publications

Background — National childhood obesity prevention policies recommend that childcare providers educate young children about nutrition to improve their nutrition knowledge and eating habits. Yet, the provision of nutrition education (NE) to children in child-care settings is limited.

Objective — Using the 2011 Academy of Nutrition and Dietetics benchmarks for NE in child care as a guiding framework, researchers assessed child-care providers’ perspectives regarding delivery of NE through books, posters, mealtime conversations, handson learning, and sensory exploration of foods to young children (aged 2 to 5 years).

Design — Using a qualitative design (realist method), individual, semistructured interviews were conducted …

"You're Doing Fine, Right?": Adolescent Siblings Of Substance Abusers, Cynthia E. Clarfield

Antioch University Dissertations & Theses

There has been a rising interest in addiction medicine and addiction treatment in both the medical and behavioral health science fields. Research suggests having a family member with a substance abuse problem has negative impacts on both physical and mental health (Orford, Copello, Velleman, & Templeton, 2010a). Despite advances toward understanding the experiences of family members affected by a loved one's addiction, the siblings of substance abusers have been largely excluded from scientific research and literature. As a result, little is known about how siblings experience the impacts of a brother or sister's addiction; even less is known about the …