Psychology Commons^™

Exploring Perceived Norms And Protective Strategies: Self-Consciousness And Gender As Moderators, Jeremy James Noble

Dissertations

College alcohol abuse has been a staple in the college environment over the past 30 years (Johnston, O’Malley, Bachman, & Schulenberg, 2011) resulting in numerous negative consequences (Hingson, Edwards, Heeren, & Rosenbloom, 2009). Protective behavioral strategies (PBS) reduce the negative consequences typically associated with alcohol use (Martens et al., 2004). A positive relationship exists between perceived norms of PBS use and PBS use (Benton, Downey, Glider, & Benton, 2008), and an individual’s level of self-consciousness moderates the relationship between perceived norms and alcohol use (LaBrie, Hummer, & Neighbors, 2008). The relationship between perceived norms and PBS use under the conditions …

Dysphoria And Dysregulation: Exploration Of Affect And Dissociation In The Pain Response To Non-Suicidal Self-Injury, Rita Eileen Todd

Dissertations

Research on non-suicidal self-injury (NSSI) has largely demonstrated increases in pain threshold and pain tolerance in those individuals who have engaged in NSSI, even if they no longer engage in these behaviors (Hooley, Ho, Slater, & Lockshin, 2010). However, little research has been conducted on the mechanisms for these alterations in pain response. Moreover, explorations of these factors often focused on clinical samples despite the growing prevalence of NSSI in adolescents and young adults who are not in treatment. To address these concerns, college students with and without a history of NSSI (N = 69) aged 18 to 53 …

Does Video Game Use Exacerbate The Relation Between Neurophysiological Deficits And Adhd Symptoms In Children And Adolescents?, James Kenneth Goodlad Iii

Dissertations

Attention-deficit/hyperactivity disorder (ADHD) is diagnosed based on behavioral symptoms but is thought to have a significant heritable neurological basis, and several brain structures have been implicated. Recent research has focused on the role of environmental factors that may influence the behavioral expression of inattention and hyperactivity-impulsivity in children and teens, particularly when a biological predisposition exists. This study sought to broaden the literature base by examining the extent to which one environmental factor—video game use—moderated the relation between neuropsychological deficits in attention and inhibition and the behavioral symptoms of ADHD. It was hypothesized that gaming frequency and duration as well …

The Effects Of Systemic Racism On The Academic Achievement Of African American Male Adolescents, Andre Rubin Fields

Dissertations

In the most recent decade, there has been a spiraling national trend of academic underachievement on the part of African American male adolescents. The empirical purpose of this study was to investigate what role, if any, systemic racism may be playing in the growing epidemic of academic underachievement in African American male adolescents. The results of the analyses utilized in this study found that there were significant correlations between perceptions of racism, coping behavior utilization, and psychological dysfunction. Specifically, canonical correlation analysis found that elevated levels of Cultural Mistrust, Cultural Race-Related Stress, and Individual Race-Related Stress leads to increased use …

Evaluation Of Novel Κappa Opioid Agonists Alone And In Combination With D-Amphetamine On Locomotor Activity In Sprague-Dawley Rats Evaluation Of Novel Κappa Opioid Agonists Alone And In Combination With D-Amphetamine On Locomotor Activity In Sprague-Dawley Rats, Mary Melissa Peet

Dissertations

Stimulant abuse is a widespread problem that often leads to detrimental health and social consequences. Currently, there are no FDA-approved pharmacotherapies available as a treatment option for stimulant abuse or the prevention of relapse. Drugs targeting kappa opioid receptors (KOR) are under investigation as a potential pharmacotherapy. KOR agonists have been shown to modulate dopamine levels within brain reward pathways, thereby producing anti-addictive effects. Traditional KOR agonists unfortunately tend to produce untoward side effects, including sedation, limiting their therapeutic utility. Structurally different from traditional KOR agonists, salvinorin A (salvA) may produce less sedating effects while still exerting anti-addictive properties. SalvA …

An Attempt To Establish Approval As A Learned Reinforcer, Kelly T. Kohler

Dissertations

Approval does not function as a powerful reinforcer for many children with autism, making it difficult to reinforce appropriate behavior in a functional and consistent manner. The current study first assessed the effects of establishing approval (“Nice,” accompanied by a smile and nod) and nonsense words as discriminative stimuli, with the intent that they might also become learned reinforcers. We conducted several experiments to assess the effectiveness of approval as a reinforcer, including tests on learning new responses (receptive, expressive, freeoperant, and simple simultaneous discriminations) and tests on the performance of previously mastered responses (receptive and expressive responses). Despite the …

The Relationship Between Racial Ambiguity And Self-Concept In Multiracial Lndividuals, James R. Jobe

Dissertations

The present study examined the relationship between racial ambiguity and self-concept in multiracial individuals. Research as to the experiences of multiracial people is limited both in frequency and in scope. As multiracial individuals continue to grow in number, understanding their unique experiences will become more important to social scientists (e.g., psychologists, anthropologists, sociologists) across disciplines. The current study examined two hypotheses and explored a series of additional relationships. The theoretical framework that was utilized for this study was Symbolic Interaction Theory. This theory provided an effective way to understand how people use and make meaning of their surrounding social contexts …

The Use Of Response Interruption Redirection, Timeout, And Differential Reinforoement To Decrease Stereotypy, Jessica Korneder

Dissertations

Behaviors such as toe walking, hand flapping, nonfunctional vocalizations, and rocking are all examples of stereotypy. Stereotypy can occur at high rates in children with and without developmental delays (Smith & Van Houten, 1996). These behaviors can interfere with the acquisition of new skills (e.g., Dunlap, Dyer, & Koegel, 1983; Morrison & Rosales-Ruiz, 1997) and social interactions (Jones, Wint, & Ellis, 1990). The purpose of this study was to assess the effectiveness of response interruption and redirection (RIRD), time-out, and differential reinforcement of other behavior (DRO) in reducing vocal and motor stereotypy with children who engage in automatically reinforced high-rates …

The Neurobehavioral Consequences Of Gestational And Chronic Atrazine Exposure In Male And Female Sprague Dawley Rats, Jennifer L. Walters

Dissertations

The adverse health risks of exposure to the herbicide, atrazine, in humans are not fully understood. Although numerous studies have demonstrated atrazine to be an endocrine disrupter, the neurobehavioral consequences of atrazine exposure have not been thoroughly examined. The aim of this study was to investigate the effects of environmentally-relevant levels

of gestational followed by continued chronic atrazine exposure on motor function, learning and memory, anxiety, and striatal dopamine content in rodents. Pregnant Sprague Dawley rats were treated by gavage with 100 µg/kg atrazine (ATZ low), 10 me/kg atrazine (ATZ high), or vehicle on

gestational day l through postnatal day …

Making Telework Work: The Effect Of Telecommuting Intensity On Employee Work Outcomes, Maria Spilker

Dissertations

The current study examined the effects of telecommuting intensity – the amount of scheduled time that employees spend doing work away from the central work location – on employee outcomes. Results of this study provided insight into how telecommuting intensity relates to turnover intent and supervisor-rated performance through mediating mechanisms of work-life conflict, professional isolation, and Leader-Member Exchange. An online survey instrument was created, and an invitation to participate was sent by e-mail to telecommuters. Each participant was asked to provide an email address for his or her direct supervisor. The supervisor was asked to complete a shortened version of …

Interpersonal Needs And Suicide: Strengthening Measurement In An Offender Population, Rose Angeline Gonzalez

Dissertations

A disproportionate number of prisoners suffer from mental illness and engage in suicidal ideation or behaviors when compared to community adults (Tartaro & Lester, 2005; Torrey, Kennard, Eslinger, Lamb, & Pavle, 2010), placing a heavy burden on the correctional system for both housing and mental health treatment (Baillargeon et al., 2009). The Interpersonal-Psychological (IP) theory has been offered as a comprehensive framework for understanding and evaluating suicide risk (Joiner, 2005). The theory delineates two components that underlie both suicidal ideation and suicide behaviors, called interpersonal needs and acquired capability (Joiner, 2005). Although this theory could offer a clinically useful method …

Evaluating The Use Of Tootling For Improving Upper Elementary/Middle School Students' Disruptive And Appropriate Behavior, Abigail Melanie Lambert

Dissertations

The purpose of the current study was to extend the literature on a positive peer reporting procedure called Tootling. There has been limited research on the effectiveness of the Tootling intervention for reducing disruptive behavior in the classroom (Cihak, Kirk, & Boon, 2009; Lambert, 2012). Additionally, Tootling has primarily been utilized with lower elementary school students, and the present study evaluated the intervention procedures with upper elementary/middle school students (i.e., sixth and seventh grades). The current study also examined the effects of the Tootling intervention on individual target students referred for disruptive behavior in addition to classwide student behavior. An …

Hardiness, Social Support, Parental Stress, And Posttraumatic Stress Symptoms In Recent Service Members, Victoria Jane Tomassetti-Long

Dissertations

Previous research has demonstrated a link between PTSD symptomatology (PTSS) and parenting stress in veterans. As the literature on veterans of the wars in Iraq and Afghanistan is increasing, there has been a call to identify variables which may contribute to positive outcomes in these service members (e.g., Cornum, Matthews, & Seligman, 2011). Hardiness is a personality variable that describes an individual’s sense of commitment, control, and challenge in light of life stress and has been identified as a protective factor against the development of psychological symptoms and parenting stress in combat veterans. Social support also seems to have benefits …

Differences In Narcissistic Presentation In Abused And Non-Abused Children And Adolescents, Mallory Laine Malkin

Dissertations

The present study examined whether children and adolescents who have been victims of sexual or physical abuse report higher levels of narcissistic tendencies than children and adolescents who have not been victims of abuse. Inaddition to narcissism, internalizing symptoms, externalizing behaviors, and risky behaviors were evaluated, as such issues have been associated with both maltreatment (Baer & Maschi, 2003) and narcissism (Barry & Malkin, 2010; Bushman & Baumeister, 1998). One-hundred fifty- six (156) children and adolescents (100 females, 56 males) ranging in age from 8 to 17 (M = 12.90, SD = 2.66) were recruited as participants. The vast majority …

Career Decision Status, Career-Related Thinking, And Emotional Distress: A Structural Equation Model, Lindsey Marie Andrews

Dissertations

The choosing of a college major or occupation is an important decision with which many individuals struggle. Prior research has suggested that difficulty choosing a major or occupation affects a majority of students entering college and stems from multiple sources including lack of information, insufficient learning experiences, and ineffective decision-making processes. Cognitive-behavioral theory has shown utility in working with a diverse set of difficulties and with diverse populations through the examination of the influence of thoughts and emotions on resulting behavior. Research in the career literature has begun to emphasize connections between one’s thoughts and emotions in regards to career …

Do Social Communication Skills Mediate The Relation Between Adhd Symptoms And Reltionship Satisfaction?, Erin Clarke Bell

Dissertations

Very few studies have examined adult attention-deficit/hyperactivity disorder (ADHD) and relationship satisfaction. The current study focused on ADHD symptoms, social communication skills, and relationship satisfaction. Based on previous research that provides evidence that individuals with ADHD tend to have more difficulty with both receptive and expressive social communication skills as well as the large amount of evidence that communication is a key component to relationship satisfaction, it was expected that higher ADHD symptoms in one partner of a romantic dyad would relate to less relationship satisfaction. Furthermore, because ADHD is associated with a positive illusory bias (PIB), it was also …

The Perception Of Distance On A Real Geographic Slope, David Alan Bunch

Dissertations

Ooi, Wu, and He (2001) have shown that for objects resting on flat, horizontal surfaces, those that appear in the lower sector of the visual field are perceived as close to the observer and objects located near the visual horizon are perceived as further from the observer. Researchers have hypothesized that observers utilize the angle subtended between the horizon and the line of sight to the target object as information for distance.In a previous investigation Hajnal, Bunch, and Kelty-Stephen (2014) showed that an object’s physical angle of declination below the horizon is not uniquely utilized when making distance estimates to …

Examining Potential Moderators Of Negative Parenting Practices And Children's Internalizing And Externalizing Behavior, Kristen Lee Coln

Dissertations

Direct relations have been found between marital conflict resolution and negative parenting and child maladjustment; however, no studies have analyzed whether marital conflict resolution moderates the relation between negative parenting practices and child behavior. Psychological control has been shown to be an important and unique type of parenting that requires further study as some research has suggested that certain demographic variables and family characteristics may influence the relation between psychological control and child behavior.

The Impact Of Sleep Restriction (Nap Deprivation) On Preschool Children's (Aged 3-5) Emotional Response, Hui-Ya Gail Han

Dissertations

This study examined the effect of nap restriction on 3- to 5-year-old habitually napping children’s emotional responding. It was predicted that the intensity of emotional stimuli would moderate the relationship between nap restriction and the magnitude of emotional responding. Specifically, following nap restriction, the emotional responses to stronger stimuli would be amplified, while the emotional responses to weaker stimuli would be reduced. Emotional stimuli, were classified into four categories: strong negative, weak negative, weak positive, and strong positive. Facial electromyography was measured to reflect preschoolers’ emotional responses. The results indicated emotional responses to both strong negative and positive stimuli were …

Normative Feedback, Levels Of Narcissism, And Student Evaluations Of A Lecture, Shirley Ann Hodges

Dissertations

Individuals who have narcissistic traits have a tendency to behave more aggressively in both indirect and direct ways, especially when confronted with negative feedback that threatens their self-esteem. Little is known about how trait-level individual differences affect aggression for people who have narcissistic tendencies. Among adults, where direct confrontation is generally discouraged, aggression may be difficult to detect. Rational-appearing aggression is used in the workplace, generally by supervisors toward employees. In some environments, however, including academic environments, 360o feedback is prevalent, with faculty grading student performance and students evaluating faculty in the form of course evaluations. Faculty are held accountable …

Effects Of Animal Management Changes On The Activity Budgets And Walking Rates Of Zoo Elephants, Angela Dawn Mackey

Dissertations

The current study aimed to assess the effects of two management strategies, weekly rototilling of the enclosure and the provision of unpredictable foraging opportunities, on the daily behavior of six elephants housed at the San Diego Zoo. Observations took place from January to June 2013 and were conducted throughout a 24- hour period. The study was divided into three phases, each two months in duration. During the first phase (baseline) no changes were made to the current management routine of the elephants. In Phase 2, rototilling of the elephant enclosures was increased from once monthly to once per week, while …

Evaluating The Effectiveness Of The Good Behavior Game With General Education High School Students Utilizing A Changing Criterion Component, Rachel Ritter Mitchell

Dissertations

The purpose of this study was to evaluate the effectiveness of the interdependent group contingency procedure known as the Good Behavior Game (GBG) with upper-level (i.e., 10th, 11th, and 12th grade) general education high school students utilizing a changing criterion design. The effectiveness of the GBG has been investigated with a variety of behaviors across many developmental levels; however, limited research has been done at the high school level. To date, only a few studies have examined the effectiveness of the GBG with a general education high school population, one with a single 9th grade classroom (Kleinman & Saigh, 2011) …

The Relation Between Behavior Problems Of Children With Autism Spectrum Disorder And Adjustments In Their Typically-Developing Siblings: Role Of Parental Stress And Perceptions Of Social Support, Theodore Stephen Tomeny

Dissertations

Available literature examining outcomes of typically-developing siblings of children with autism spectrum disorder (ASD) remains inconclusive and unclear. Studies have shown that some typically-developing children may experience maladjustment related to having a sibling with ASD, whereas others may show no differences or may actually experience developmental benefits. Increasing evidence suggests that genetic and environmental moderators and mediators likely influence the nature of the adjustment in typically-developing siblings. Therefore, the current study examined a double moderated mediation model involving problem areas in children with ASD and typically-developing siblings, parental stress, and perceptions of social support. Via an internet survey site, data …

The Effects Of Function-Based Antecedent And Consequent Interventions For Increasing Appropriate Behavior And Decreasing Disruptive Behavior Of Preschool Students In The School Setting, Jonna Halphen Von Schulz

Dissertations

The Functional Behavior Assessment (FBA) literature suggests that functionbased interventions are effective at improving problem behavior for individuals in a variety of settings. However, the FBA literature is limited in the number of studies that examine the relative effectiveness of function-based antecedent and consequent interventions for reducing problem behavior and increasing appropriate replacement behaviors. Additionally, while there has been a recent increase in the number of studies conducted in the school setting, only a limited number of studies include children in the preschool setting. The purpose of the present study was to extend the literature by examining the relative effectiveness …

Multi-Sensory Emotion Recognition With Speech And Facial Expression, Qingmei Yao

Dissertations

Emotion plays an important role in human beings’ daily lives. Understanding emotions and recognizing how to react to others’ feelings are fundamental to engaging in successful social interactions. Currently, emotion recognition is not only significant in human beings’ daily lives, but also a hot topic in academic research, as new techniques such as emotion recognition from speech context inspires us as to how emotions are related to the content we are uttering.

The demand and importance of emotion recognition have highly increased in many applications in recent years, such as video games, human computer interaction, cognitive computing, and affective computing. …

Exploring Help-Seeking Intentions Among Black American Church-Goers, Krystelle Jean-Michel

Dissertations

The present study examined the strength of certain help-seeking barriers and predictor variables in predicting the help-seeking intentions of African American churchgoers. Research suggests numerous barriers impede mental health use among African Americans; however, the present study focused on help-seeking attitudes, cultural mistrust, psychological distress, self-stigma, public stigma, and perceived behavioral control (Hines-Martin, Malone, Kim, & Brown-Piper, 2003; Sullivan, Harris, Collado & Chen, 2006). The theory of planned behavior (TPB) served as a theoretical underpinning, guiding the integration of theory-based and culture-specific variables in one model. The present sample included 159 Black American churchgoers and attendees. The study‘s variables were …

Urban School Counseling Impact: An Aba Reversal Single Subject Time-Series Analysis Of Academic, Suspension, And Attendance Data, Katherine L. N. Colles

Dissertations

While there is a dearth of longitudinal outcome research on comprehensive school counseling program impact (Carey & Dimmitt, 2006; Carey, Dimmitt, Hatch, Lapan, & Whiston, 2008; Gysbers, 2001; Whiston, 2002) on indicators of importance to school systems (Borders, 2002; Lapan, 2001), school counseling research primarily studies program components (Borders, 2002; Herr, 1979; Whiston, 2002; Whiston & Sexton, 1998) and component outcomes (Hughes & James, 2001; Schmidt, 1984, 2000; Sink, 2002). Grounded in a historical review of the school counseling field and pertinent related research, this research investigated the school counseling program impact of one kindergarten through eighth grade urban school …

Males’ Expectations Of Counseling, Sheryl Kelly

Dissertations

In today’s society, a man upholding masculinity alone is not enough. There is a constant need to “prove” their masculinity. Men’s inability to recognize when they are experiencing stress, strain, and sickness is noted as being due to them being socialized to ignore their feelings (Wilson, n.d.). Although research that addresses the concept of help-seeking has expanded, it continues to be limited in its focus on men. In addition, not much attention has been given to counseling expectations. The purpose of the present study is to expand the current knowledge base on men and their counseling expectations. This study examined …

The Counselor Experience In Counseling Clients Who Have Been Sexually Assaulted, Carrie J. Tremble

Dissertations

Despite sexual assault being the second highest reported violent crime in the United States, the literature regarding the experience of counselors who counsel clients who have been sexually assaulted is limited. This qualitative study explored and described the lived experiences of 9 counselors who, in the last five years, have provided counseling services to at least five clients who had been sexually assaulted when they were at least 18 years of age. The phenomenological data analysis approach of Moustakas (1994) was utilized to guide the data collection and analysis. Through in-depth, semi-structured interviews, the participants were able to share their …

Efficacy Of Parent-Child Interaction Therapy With The Use Of In-Room Coaching, Cassie Shacklett Reeve

Dissertations

One significant consequence of oppositional and defiant behavior is an increase in negative interactions between caregivers and the child exhibiting those behaviors (Greene & Doyle, 1999). Parent-Child Interaction Therapy (PCIT) is an empirically supported treatment that targets the development of a nurturing parent-child relationship along with teaching effective discipline strategies to decrease child noncompliance (Bodiford-McNeil & Hembree-Kigin, 2010). The purpose of the present study was to evaluate the efficacy of PCIT when modified by utilizing strictly in-room coaching. This type of research would allow for expanded use of this empirically supported treatment into community agencies and clinics which do not …