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Full-Text Articles in Psychology

Family Obligation, School Climate, And The Academic Achievement Of Latinx Youth Living In One- And Two-Parent Households, Elizabeth Martinez Charleston Mar 2024

Family Obligation, School Climate, And The Academic Achievement Of Latinx Youth Living In One- And Two-Parent Households, Elizabeth Martinez Charleston

College of Science and Health Theses and Dissertations

Latinx youth are achieving lower levels of educational attainment when compared to their ethnic or racial peers from other backgrounds. Addressing these academic disparities is imperative, with the Latinx population in the U.S. experiencing substantial growth. Guided by the Positive Youth Development Model and the Integrative Model of Child Development, this study explored family obligation and school climate as factors associated with academic achievement. Participants included 268 Latinx youth, including 101 (37.7%) in one-parent households. Participants were 5th through 7th-grade students (56.7% female; Mage = 11.4), mainly 2nd generation (US-born with foreign-born parents; 77.2%), and primarily identified as Mexican …


Collectivism And Efficacy: Relationship To Academic Performance In Early Adolescents, Richvinder Kaur Jan 2024

Collectivism And Efficacy: Relationship To Academic Performance In Early Adolescents, Richvinder Kaur

Selected Full-Text Master Theses 2021-

This study explored the mathematics efficacy beliefs of 270 South Asian (Indo American) immigrant and Anglo American nonimmigrant 7th grade students. Self-efficacy beliefs strongly predicted mathematics performance for both cultural groups, but there were differences between the 2 groups in the sources of self-efficacy, the predictiveness of the secondary motivation variables. It is argued that the Indo American students are more vertical or hierarchical than the Anglo-American students and that comparison with others strongly influences their motivation beliefs and the formation of their efficacy beliefs. Self-efficacy in some cultures may be more other-oriented than is typically seen in Western cultures. …


The Impact Of Body Image On Self-Confidence In Elite Dancers, Carissa Bethel Jan 2024

The Impact Of Body Image On Self-Confidence In Elite Dancers, Carissa Bethel

Applied Sport & Performance Psychology | Literature Reviews

In athletics and the performing arts, athletes and performers are expected to maintain a healthy, strong, and athletic physique. Specific professions foster a thin body image amongst athletes, which are expected to be maintained. Pressure to maintain low weight or an athletic body has been considered a risk factor for developing body image dissatisfaction (Nascimento, Luna, Fontenelle, 2012). Previous research has shown that from a health perspective body satisfaction is one of the crucial factors in the prevention of unhealthy, weight related behaviors, especially in female athletes (Kantanista et al., 2018). The research addresses body image concerns in elite performance …


Development Of A Measure Assessing Adolescent Aggression: The Aggressive Behavior Risk Assessment- Adolescent- Parent Report (Abra-A-Pr), Katherine Fallon Jan 2024

Development Of A Measure Assessing Adolescent Aggression: The Aggressive Behavior Risk Assessment- Adolescent- Parent Report (Abra-A-Pr), Katherine Fallon

Electronic Theses and Dissertations

Although parent-report scales for general behavioral difficulties and aggression (e.g., verbal and physical aggression) exist, there are currently no measures assessing sexual behaviors in this context. Commonly, parent-report measures provide a few items relevant to behavioral aggression, and items encompassing sexually aggressive behaviors are frequently vague and non-specific in the actions being committed by the adolescent. The primary purpose of this project was to develop a comprehensive and multifaceted parent-report measure for aggressive behavior in adolescents. Three separate studies were conducted to evaluate the psychometric properties of the measure. Exploratory (EFA) and confirmatory factor analysis (CFA) were used to investigate …


Identifying Trauma Related Predictors Of Dissociation In Maltreated Youth, Amanda L. Mraz Dec 2023

Identifying Trauma Related Predictors Of Dissociation In Maltreated Youth, Amanda L. Mraz

UNLV Theses, Dissertations, Professional Papers, and Capstones

Maltreated youth who experience traumatic dissociation are at an increased risk for various psychopathological difficulties. Much is still unknown about the machinations behind experiences of dissociation post-trauma. This study aimed to identify variables that place maltreated youth at risk for experiencing traumatic dissociation (e.g., dissociative amnesia, absorption and imaginative involvement, passive influence, depersonalization and derealization, and total adolescent dissociative experiences symptoms (A-DES)). Investigatory variables included demographic (e.g., age, gender, and racial identity), cognitive (e.g., resiliency and posttraumatic cognitions), and psychological (e.g., posttraumatic stress disorder symptoms (PTSD) and anxiety) factors. Classification and regression tree (CART) analysis was utilized to observe the …


Under Pressure: A Daily Diary Study Of Online Social Influence And Youth Substance Use, Anna Dmitriyevna Ziencina Dec 2023

Under Pressure: A Daily Diary Study Of Online Social Influence And Youth Substance Use, Anna Dmitriyevna Ziencina

Open Access Theses & Dissertations

Alcohol and marijuana are widely used by youths across the U.S. [Substance Abuse and Mental Health Services Administration (SAMHSA), 2023], and youthsâ?? use of such substances comes with a myriad of consequences (e.g., increased risk for long-term substance abuse; Griffin et al., 2019). Social influence is one process through which youths may develop positive attitudes towards substance use (Steinberg & Monahan, 2007), but there is a dearth of research on how such influence operates within the online environment. The present study sought to examine associations between daily social media use and youthsâ?? daily attitudes towards alcohol and marijuana useâ??as well …


Nourishing Family Connections: Exploring The Impact Of Mealtime Dynamics On Child Depressive Symptoms, Kyra (Dee) Bekelja Aug 2023

Nourishing Family Connections: Exploring The Impact Of Mealtime Dynamics On Child Depressive Symptoms, Kyra (Dee) Bekelja

College of Science and Health Theses and Dissertations

Literature reviews show that the frequency of family meals is associated with increased positive health outcomes in children. Our study looked to find the essential characteristics that family mealtimes should have in order to produce the most beneficial outcomes for children regarding depressive symptomology. One hundred twenty-four children and their parents participated in answering surveys about individual and family health behaviors. We hypothesized that a greater frequency of family meals lowers levels of depression in children, especially if the child enjoys family meals. A moderation analysis was used to assess the moderation effects and relationship with the frequency of family …


Telehealth Acceptance And Commitment Therapy For Adolescents With Transdiagnostic Health-Related Anxiety: A Randomized Controlled Trial, Julie M. Petersen Aug 2023

Telehealth Acceptance And Commitment Therapy For Adolescents With Transdiagnostic Health-Related Anxiety: A Randomized Controlled Trial, Julie M. Petersen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Health-related anxiety is a growing issue to understand how to treat, particularly following the COVID-19 pandemic. Some studies show that a specific type of therapy, acceptance and commitment therapy (ACT), may be beneficial for health anxiety in adults, but this has not yet been tested with adolescents. The present study is a randomized, waitlist-controlled trial of ACT delivered via Zoom for adolescents struggling with health-related anxiety. A total of 30 adolescents (ages 12-17), plus one caretaker each (N = 60), living in Utah and currently struggling with health-related anxiety were enrolled. The majority of caretakers and adolescents were White, non- …


Feasibility Of A Parent-Focused, Stress Management Intervention To Decrease Adolescent Bmi, Reduce Stress, And Increase Well-Being Among African American Families, Colby J. Kipp Jul 2023

Feasibility Of A Parent-Focused, Stress Management Intervention To Decrease Adolescent Bmi, Reduce Stress, And Increase Well-Being Among African American Families, Colby J. Kipp

Theses and Dissertations

African American adolescents in the United States experience a higher prevalence of obesity as compared to their White counterparts. This health inequity presents a public health concern as consequences of weight-related chronic diseases often persist into adulthood and are increasingly problematic. As chronic stress has been found to be higher among African American youth compared to White adolescents, it presents as a potential barrier to participation for African American families in health promotion interventions. Additionally, it may be beneficial to target stress in health promotion programs as a modifiable factor in conjunction with health behaviors that may improve outcomes related …


The Interplay Between Parental Psychological Control And Parental Emotional Overinvolvement On Depressive Symptoms Among Early Adolescents, Taylor Breanna Ullrich Jun 2023

The Interplay Between Parental Psychological Control And Parental Emotional Overinvolvement On Depressive Symptoms Among Early Adolescents, Taylor Breanna Ullrich

College of Science and Health Theses and Dissertations

Parenting and parental behaviors are critical to the emotional well-being of youth. Emotional overinvolvement is one part of a broader construct known as Expressed Emotion. Emotional overinvolvement is known as intrusive, overprotective, excessively self-sacrificing, or devoted behavior or exaggerated emotional response to the child (Leff & Vaughn, 1985). It is not known how Emotional Overinvolvement relates to other dimensions of parenting. Psychological control parenting behavior that involves the use of tactics such as love withdrawal, guilt induction, invalidation, and conditional approval (Barber, 1996). The current study is the first study to investigate the association between psychological control, emotional overinvolvement and …


A Rudimentary Framework Of The Emergence Of Naturally-Occurring Mentorships, Aaron S. Baker Cervantes Jun 2023

A Rudimentary Framework Of The Emergence Of Naturally-Occurring Mentorships, Aaron S. Baker Cervantes

Dissertations

Cross-age relationships between youth and adults that develop organically outside the construct of youth programs are examples of natural mentoring relationships. In the United States, research has demonstrated the positive impact of these mentorships. Scholars have begun applying concepts learned from natural mentoring to formal mentoring schema; however, much work is yet to be done in examining how these relationships emerge and the factors that impact their development. Designed in partnership with a private secondary school in rural México, this study aimed to unpack these questions using a grounded theory approach. Current students, alumni, and teachers participated in the study …


Parenting And Students' Gpa In The Latino Population: An Exploratory Study, Carolina Arboleda Jun 2023

Parenting And Students' Gpa In The Latino Population: An Exploratory Study, Carolina Arboleda

Dissertations

The present study experimentally investigated Latino high school students’ grade point averages (GPA) and the parenting styles used by their parents based on Baumrind’s (1968, 1971, 1989, 1991) theory of parenting behaviors. Participants (N=52) were asked to take a survey of 62 questions total addressing three parenting dimensions as measured by the Escala Parental Breve to categorize their parents’ behaviors into parenting styles. Participants also responded to demographic questions such as English proficiency, household income, parents’ education level, and other relevant factors impacting parenting and GPA. Results from the study were limited as there was a limited number of participants; …


Using Expressive Arts Therapy To Develop Coping Mechanisms To Manage Substance Use, Zayna Mcdonald May 2023

Using Expressive Arts Therapy To Develop Coping Mechanisms To Manage Substance Use, Zayna Mcdonald

Expressive Therapies Capstone Theses

This paper examines past and current usages of expressive arts therapy in developing coping mechanisms for substance use recovery and explores possibilities for further integration in the adolescent and young adult population around the world. Abundant information is available on the effects of drugs and other substances on mental health, but more research is needed on how the integration of expressive arts therapy can enhance substance abuse programs for these populations. According to the CDC, elevated adverse effects on mental health occurred during the COVID-19 pandemic in the US with young adults reporting increased substance use (Czeisler et al., 2020). …


Parents’ Adverse Childhood Experiences In Relation To Parent-Child Emotion Socialization, Emily Thompson May 2023

Parents’ Adverse Childhood Experiences In Relation To Parent-Child Emotion Socialization, Emily Thompson

Undergraduate Honors Theses

Parents’ adverse childhood experiences in relation to parent-child emotion socialization

Objective: Parents have an integral role in a child’s development of important emotional and psychosocial processes through emotion socialization. The goal of this paper is to examine the presence of adverse childhood experiences during the parents’ childhood and adolescence alongside the parents’ responses to their child’s emotional expression. The impact of adverse childhood experiences on a parent’s ability to socialize their child’s emotions is a key factor in the continued objective of cultivating positive parent-child interaction and improving adolescent mental health.

Methods: Participants were 165 adolescents and their parents. Adolescent …


Art Therapy And Internal Family Systems For Adolescents At A Therapeutic School: A Qualitative, Arts-Based Study, Emma Pici-D'Ottavio Apr 2023

Art Therapy And Internal Family Systems For Adolescents At A Therapeutic School: A Qualitative, Arts-Based Study, Emma Pici-D'Ottavio

Expressive Therapies Capstone Theses

Adolescence is an important developmental period marked by a search for identity and an increase in impulsive behaviors and intense emotions. The current study explored how a combined art therapy and Internal Family Systems (IFS) model is beneficial and appropriate for adolescents in a school setting. A brief art therapy group was facilitated with students at a therapeutic high school. The intervention integrated IFS approaches, including externalization and guided visualizations, with the goal of understanding parts and increasing self-compassion. Three main themes emerged based on observations of the sessions: 1) the concept of parts encouraged self-understanding and reduced shame; 2) …


Race As A Predictor Of Co-Rumination In Friendship Among Adolescents, Jendayi A. Stafford Jan 2023

Race As A Predictor Of Co-Rumination In Friendship Among Adolescents, Jendayi A. Stafford

Walden Dissertations and Doctoral Studies

Co-rumination refers to the excessive and extensive discussion and revisiting of problems and negative feelings within dyadic relationships. Differences in friendships concerning co-rumination have found that girls co-ruminate more than boys, however, researchers have not examined the relations between the racial composition of friend dyads and co-rumination in the friendships of adolescents. Theoretical frameworks included response styles theory and fictive kin theory. The study involved secondary analyses of an archival data set in which adolescents responded to surveys about co-rumination and their same-sex friendships. The population used for the study consisted of 265 adolescent friend dyads from a town in …


The Role Of Maladaptive Emotion Socialization In Risk For Urgency And Problem Drinking In Adolescents, Emily Atkinson Jan 2023

The Role Of Maladaptive Emotion Socialization In Risk For Urgency And Problem Drinking In Adolescents, Emily Atkinson

Theses and Dissertations--Psychology

Negative urgency (NU; the tendency to act rashly when experiencing negative emotions) is a robust risk factor for a number of problem behaviors, including early adolescent drinking. Little is known about the factors that precede the development of NU, and hence the full etiology of this component of risk. The current study aimed to investigate the possibility that childhood maladaptive emotion socialization (MES; the tendency for children’s expressions of emotions to be met with punishment, minimized, or invoke a reaction of distress from their parents/caretakers) increases risk for the development of NU. Secondarily, the study tested whether MES predicts increased …


Race As A Predictor Of Co-Rumination In Friendship Among Adolescents, Jendayi A. Stafford Jan 2023

Race As A Predictor Of Co-Rumination In Friendship Among Adolescents, Jendayi A. Stafford

Walden Dissertations and Doctoral Studies

Co-rumination refers to the excessive and extensive discussion and revisiting of problems and negative feelings within dyadic relationships. Differences in friendships concerning co-rumination have found that girls co-ruminate more than boys, however, researchers have not examined the relations between the racial composition of friend dyads and co-rumination in the friendships of adolescents. Theoretical frameworks included response styles theory and fictive kin theory. The study involved secondary analyses of an archival data set in which adolescents responded to surveys about co-rumination and their same-sex friendships. The population used for the study consisted of 265 adolescent friend dyads from a town in …


Adolescent Rejection Sensitivity And Anxiety: The Moderating Effects Of Problem-Solving Skills And Gender, Kathleen Naumann Jan 2023

Adolescent Rejection Sensitivity And Anxiety: The Moderating Effects Of Problem-Solving Skills And Gender, Kathleen Naumann

Walden Dissertations and Doctoral Studies

AbstractRejection sensitivity is the ongoing anxious or angry expectation of interpersonal rejection. Anxiety can potentially have a significant detrimental impact on the mental health of adolescents who are characterized as having rejection sensitivity. Although negative consequences of anxiety on mental health have been studied, there is a limited understanding regarding how rejection sensitive adolescents are at risk for anxiety. This study involved examining relations between adolescent rejection sensitivity and anxiety and whether they were moderated by problem-solving skills, an indicator of resiliency, as well as gender. Theoretical frameworks in this study were the rejection sensitivity model and resilience theory. This …


The Lived Experiences Of Minority Widowers With Dependent Children, Cathy-Ann L. King Jan 2023

The Lived Experiences Of Minority Widowers With Dependent Children, Cathy-Ann L. King

Walden Dissertations and Doctoral Studies

Spousal death is a traumatic event well documented amongst clinical professionals because of its impact on a man’s physical and mental health. However, prior research on widowers has focused predominantly on white middle-class males. Little is known about the black indigenous people of color (BIPOC) male experience with spousal death, especially from those who are raising their dependent children. This qualitative phenomenological study aimed to understand the lived experiences of BIPOC male widowers and their children. BIPOC widowers experiencing the trauma of this life-changing event without professional assistance are at higher risk of emotional, physical, and mental distress. Attachment theory …


Stressors And Depression Among Adolescents With Co-Rumination As A Moderator, Angela Grosso-Burke Jan 2023

Stressors And Depression Among Adolescents With Co-Rumination As A Moderator, Angela Grosso-Burke

Walden Dissertations and Doctoral Studies

Stress, depression, and co-rumination have been a focus of scholars in recent years. Although studies have considered the relationship among stressors, depression, and co-rumination, little is known about the moderating effects of co-rumination. This study aimed to address the gap in the literature by examining moderating effects of co-rumination on relations between stressors and depression, along with further moderating effects of sex, race, and grade. The current study examined mean-level race, sex, and grade differences in the relation among stressors (total, family, peer, physical appearance, sport/physical activity, school) and depressive symptoms in adolescents. Analyses were conducted to determine the relationship …


The Lived Experiences Of Minority Widowers With Dependent Children, Cathy-Ann L. King Jan 2023

The Lived Experiences Of Minority Widowers With Dependent Children, Cathy-Ann L. King

Walden Dissertations and Doctoral Studies

Spousal death is a traumatic event well documented amongst clinical professionals because of its impact on a man’s physical and mental health. However, prior research on widowers has focused predominantly on white middle-class males. Little is known about the black indigenous people of color (BIPOC) male experience with spousal death, especially from those who are raising their dependent children. This qualitative phenomenological study aimed to understand the lived experiences of BIPOC male widowers and their children. BIPOC widowers experiencing the trauma of this life-changing event without professional assistance are at higher risk of emotional, physical, and mental distress. Attachment theory …


Stressors And Depression Among Adolescents With Co-Rumination As A Moderator, Angela Grosso-Burke Jan 2023

Stressors And Depression Among Adolescents With Co-Rumination As A Moderator, Angela Grosso-Burke

Walden Dissertations and Doctoral Studies

Stress, depression, and co-rumination have been a focus of scholars in recent years. Although studies have considered the relationship among stressors, depression, and co-rumination, little is known about the moderating effects of co-rumination. This study aimed to address the gap in the literature by examining moderating effects of co-rumination on relations between stressors and depression, along with further moderating effects of sex, race, and grade. The current study examined mean-level race, sex, and grade differences in the relation among stressors (total, family, peer, physical appearance, sport/physical activity, school) and depressive symptoms in adolescents. Analyses were conducted to determine the relationship …


Young Adolescents’ And Parents’ Attitudes And Perspective Taking About Appropriate Mobile Phone Use, Stephanie Jean Cleary Jan 2023

Young Adolescents’ And Parents’ Attitudes And Perspective Taking About Appropriate Mobile Phone Use, Stephanie Jean Cleary

Graduate Research Theses & Dissertations

This study explored whether young adolescents and their parents have similar attitudes about appropriate mobile phone use, and whether those attitudes vary depending upon adolescent or parent phone user, the mobile phone use context (i.e., family dinner table, party, or homework/ work), and their self-perspective or other’s perspective. Fifty-two adolescents in 6th, 7th, and 8th grade (age range 11 years to 14 years and 5 months; 26 males, 23 females, 3 non-binaries) and their parent or guardian participated. Adolescents identified as white/European American (82.7%), multiple races (5.8%), Asian (5.8%), black/African American (1.9%), and Hispanic/Latinx/Spanish (1.9%), or did not respond (1.9%). …


Predictors Of Bullying Behaviors Among Adolescents In Saudi Arabia: The Role Of Self-Esteem, Emotional Intelligence And Moral Disengagement, Ayat Hamzah Jan 2023

Predictors Of Bullying Behaviors Among Adolescents In Saudi Arabia: The Role Of Self-Esteem, Emotional Intelligence And Moral Disengagement, Ayat Hamzah

Dissertations

Problem

Bullying issues are increasing among school-age children worldwide. Children and adolescents involved in bullying as victims, perpetrators, or both are likely to experience negative consequences on their emotional, social, and academic levels (Espelage & Holt, 2001). In spite of the increasing research on bullying in Saudi Arabia, there exists gaps in the literature, especially in the role of individual traits (self-esteem, emotional intelligence) and cognitive processes (moral disengagement) on bullying behavior. Additionally, using modeling analysis to understand the predictive factors affecting bullying involvement processes also filled in some of the gaps in the literature. The current study investigated the …


The Association Of Blood Glucose With The Daily Self-Regulation Of Everyday Life Stress In Adolescents With Type 1 Diabetes, Laura Bethany Cohen Jan 2023

The Association Of Blood Glucose With The Daily Self-Regulation Of Everyday Life Stress In Adolescents With Type 1 Diabetes, Laura Bethany Cohen

Graduate College Dissertations and Theses

Adolescents with type 1 diabetes must learn to balance the complexities of managing a chronic disease with managing non-disease-related experiences in their daily life that also contribute to stress. For example, in addition to diabetes management, these adolescents must also balance ongoing demands from everyday life stressors including school, social interactions, and home and family life. However, it remains unclear if daily diabetes management might contribute to experiences of everyday life stress. The present study assessed the association between daily everyday life stress and blood glucose regulation in adolescents with type 1 diabetes using both linear and nonlinear models. Thirty-nine …


Gratitude Buffers The Effects Of Stressful Life Events On Early Adolescents’ Life Satisfaction And Externalizing Behaviors But Not Internalizing Behaviors, Mimi Scott Webb Oct 2022

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 …


Emergency Care For Youth Who Experience Suicidality And Identify As Lesbian Gay Bisexual Transgender Queer/Questioning (Lgbtq+): An Interpretive Phenomenology, Theresa Schultz Aug 2022

Emergency Care For Youth Who Experience Suicidality And Identify As Lesbian Gay Bisexual Transgender Queer/Questioning (Lgbtq+): An Interpretive Phenomenology, Theresa Schultz

Electronic Theses and Dissertations

Purpose: Suicide is a leading cause of death in children; youth who identify as LGBTQ+ are at an exponentially higher risk of suicide. The purpose of this study was to explore the lived experiences of young adults who identify as LGBTQ+ and sought emergency care for suicidality when they were adolescents.

Methods: Heideggerian hermeneutics phenomenology is the research method used in this study. Youth, ages 18-25 years, who identify as LGBTQ+ and sought emergency treatment for suicidality when they were adolescents (13-17 years) were recruited to participate;fifteen youth enrolled. Individuals ranged in age from 20 to 25 years. Participants described …


Grieving Experiences Of Undergraduate College Students, Alexia V. Rehling Aug 2022

Grieving Experiences Of Undergraduate College Students, Alexia V. Rehling

Honors Theses

The purpose of this study was to compare the well-being of bereaved versus non-bereaved undergraduate students. Additionally, they were asked to report how many losses they have experienced, the characteristics of the most difficult loss, and their experiences with grief. Lastly, data on use of and access to support sources was collected as well as their perceived helpfulness. Results showed that bereaved undergraduates (i.e., those who indicated experiencing at least one significant loss) reported lower well-being than non-bereaved individuals. Further, 4% of participants met the criteria to receive a diagnosis of Prolonged Grief Disorder, 32.4% reported experiencing the separation distress …


The Influence Of Sleep Quantity On Externalizing Behaviors In Adolescents: The Mediating Effect Of Inhibition, Emily Feldman Jun 2022

The Influence Of Sleep Quantity On Externalizing Behaviors In Adolescents: The Mediating Effect Of Inhibition, Emily Feldman

College of Science and Health Theses and Dissertations

Adolescents are particularly vulnerable to sleep disruptions due both to hormonal changes (causing a shift in circadian rhythms, Pieters et al., 2015) and to school and extra-curricular commitments leading to sleep restriction (Carskadon, 2011). Sleep quantity, in turn, has been independently linked to low response inhibition as well as externalizing behaviors (Lowe et al., 2017; Gregory & Sadeh, 2012). This study aims to build upon these findings by testing the hypothesis that decreased inhibition will mediate the relationship between low quantity of sleep and externalizing behaviors. A representative sample of adolescents in Chicago, Illinois was recruited to participate in a …