Psychology Commons^™

Physiological And Psychological Responses To 911 Emergency Tapes, Jackie Hammelman

Theses and Dissertations

The news has become a central part of daily culture in the United States and provides up to date information regarding a vast array of topics from weather to war. A specific aspect of the news, emergency 911 tapes, and their influence on viewers' physiological and psychological health was investigated. Research regarding the relationship between physiological arousal and exposure to brief traumatic stimuli, as well as research addressing the development of pathological psychiatric symptoms are discussed in the literature review. This study examined the relationship between exposure to 911 emergency tapes, physiological arousal, and symptoms of psychopathology while considering the …

Differences Between Core And Animal Reminder Disgust Elicitation On A Core Disgust Avoidance Task--A Replication With Modifications, Matthew Schumann

All Graduate Theses, Dissertations, and Other Capstone Projects

Compred to other emotions, there has been a lack of research on disgust as it relates to psychopathology. Of the extant research, disgust has been shown to be implicated in various anxiety disorders and consist of three domains: core, animal-reminder, and contamination disgust. There is evidence that these domains are correlated with disgust-relevant anxiety disorders, and this sensitivity to specific disgust domains have different topographical presentations. This study aims to determine if priming participants with different domain-specific videos (core, animal-reminder, neutral) and then completing a disgust-related behavioral avoidance task that is specific to the core domain, will lead to greater …

Exploring The Impact Of Behaviorally Enacted Vs. Imaginal Delivery Of An Acceptance-Based Metaphor On Acute Panicogenic Distress In Acceptance And Commitment Therapy : A Comparative Evaluation, Kristin N. Herzberg

Legacy Theses & Dissertations (2009 - 2024)

Metaphors, or indirect and less literal forms of communication in the therapeutic setting, can be powerful and clinically impactful components of psychosocial interventions. Metaphors are widely used in therapeutic practice, and rest at the core of newer third generation behavior therapies such as Acceptance and Commitment Therapy (ACT; Hayes, Strosahl & Wilson, 2011). Yet, to date, systematic empirical evaluations of the effectiveness of metaphor in the treatment of anxiety disorders and other forms of psychopathology have been largely ignored. Thus, the present study aimed to evaluate the impact of an ACT-relevant metaphor on acute panicogenic distress (i.e., panic-like symptoms). Specifically, …

Exploring The Impact Of Meditation On Attentional Allocation To Emotion, Sychopathology, And Acute Stress, In A Community Sample With Mixed Anxiety And Depression, Nicholas Thomas Van Dam

Legacy Theses & Dissertations (2009 - 2024)

Attempts to define mindfulness in the clinical and psychological sciences have been marred by contradictions, inconsistencies, and controversies. In this wait-list (WL) controlled mindfulness meditation training (MMT) study, the efficacy and potential mechanisms of MMT was tested in a community sample with undiagnosed, but significant, symptoms of anxiety, depression, and stress. In a pre/post design, which also included 3 month follow-up, participants completed self-report measures, participated in a psychosocial stress task (before and after which they completed self-report mood questionnaires and had physiological and salivary neuroendocrine markers collected), and completed an emotional attentional blink paradigm. Compared to WL (n = …

Does Virtual Reality Elicit Physiological Arousal In Social Anxiety Disorder, Maryann Owens

Electronic Theses and Dissertations

The present study examined the ability of a Virtual Reality (VR) public speaking task to elicit physiological arousal in adults with SAD (n=25) and Controls (n=25). A behavioral assessment paradigm was employed to address three study objectives: (a) to determine whether the VR task can elicit significant increases in physiological response over baseline resting conditions (b) to determine if individuals with SAD have a greater increase from baseline levels of physiological and self-reported arousal during the in vivo speech task as opposed to the VR speech task and (c) to determine whether individuals with SAD experience greater changes in physiological …

An Examination Of Induced Anxiety And Its Interaction With Trait Anxiety On Executive Functioning Tasks, Joseph Harris

LSU Master's Theses

Anxiety is a common human experience which has been shown to have detrimental effects on cognitive abilities, particularly the executive abilities of inhibition, shifting and updating. Previous studies in this area have been highly specific in their focus, leaving gaps in the literature. As a result, the general nature of anxiety’s effect on executive functioning has yet to be fully defined. The current study attempted to establish such a definition by exploring the effects of state anxiety and trait anxiety on each of the executive functions, both in terms of task performance and efficiency. In addition, because working memory has …

Teachers' Awareness And Skills In Addressing Students With Anxiety Symptoms, Looyee Figueroa

PCOM Psychology Dissertations

This study explored teachers' awareness toward students who may have mental-health needs, specifically with anxiety issues. This study also examined whether the teachers' training backgrounds, acquired degrees, stress levels, and years of teaching influenced their awareness and use of strategies in addressing students with attitudinal and behavioral issues and anxiety issues. In addition, this study examined teachers' perceptions on the importance of building relationships with students who have behavioral and attitudinal issues and anxiety issues. Results from the study found that teachers' awareness levels were inconsistent when teaching students who may have anxiety issues, and they were more consistent in …

The Relationship Between Generalized Anxiety Disorder In Women And Hormonal Imbalances, Self-Efficacy And Lifestyle: Implications For Licensed Professional Counselors And Counselor Educators, Gillian Bernadette Robbins

Wayne State University Dissertations

The intent of the study was to conduct a preliminary enquiry of the relationship between Generalized Anxiety Disorder (GAD) in women and hormonal imbalances, self-efficacy, and lifestyle. Key consideration was given to the study as it points to implications for licensed professional counselors and counselor educators. A nonexperimental, correlation design was used in the study and conducted in a large urban city in Ontario, Canada. Participants in the study were female clients receiving bio-identical hormone replacement therapy (BHRT) for a minimum of three month at a Medical Health Spa. A total of 55 participants completed a demographical survey, the Generalized …

Adult Adhd And The Relationship Between Self-Reported Frequency Of Cognitive Distortions, Anxiety, And Depression, Craig Strohmeier

PCOM Psychology Dissertations

Cognitive-behavioral therapy for adults with ADHD often includes strategies to address cognitive distortions. Although identifying cognitive distortions as part of a causal chain related to disorders such as anxiety and depression has been well studied, limited research has focused on the relationship between ADHD and cognitive distortions. The goal of this study was to determine the nature of the relationship between ADHD, cognitive distortions, anxiety, and depression within a group of adult outpatients from an ADHD treatment center (N = 30). Results indicated that the severity of ADHD symptomatology, identified through a self-report scale, was significantly related to the self-reported …

Play And Treatment Outcomes In A Cognitive-Behavioral Program For Children With Anxiety: The Role Of Child Involvement And Collaboration, Enid S. Flagg

PCOM Psychology Dissertations

This study examined a mediation model of the relationship between play, process variables (child involvement and collaboration), and treatment outcome in a randomized clinical trial (RCT) of CBT for childhood anxiety disorders. Additionally, it explored the use of play in CBT for children. Participants (N=43; M age = 10.09) took part in a RCT which evaluated the effectiveness of an individual cognitive-behavioral treatment (ICBT) versus a family cognitive-behavioral treatment (FCBT), for childhood anxiety disorders. Archival data (videotaped treatment sessions) at a university based clinic for childhood anxiety disorders was coded for treatment interventions (play and cognitive-behavioral) and process variables (child …

Correlates Of Compulsive Buying, Brittaney Benson-Townsend, N. Clayton Silver

McNair Poster Presentations

Compulsive buying is a chronic issue for shoppers exacerbated by a nation obsessed with consumption. To predict compulsive buying behavior, a survey was administered to 283 college students in southern Nevada. The results suggested that the compulsive buyer exhibits am ex­ternal consumer locus of control and purchases goods with the intent to increase social status or quell anxiety. Given that responsible financial behavior changes as a function of age, college students are particularly vulnerable to compulsive purchasing behavior, as it is exacerbated by irresponsible credit spending behaviors.

Gene X Environment Effects Of Serotonin Transporter, Dopamine Receptor D4, And Monoamine Oxidase A Genes With Contextual And Parenting Risk Factors On Symptoms Of Oppositional Defiant Disorder, Anxiety, And Depression In A Community Sample Of 4-Year-Old Children, John V. Lavigne, Laura B.K. Herzing, Edwin H. Cook, Susan A. Lebailly, Karen R. Gouze, Joyce Hopkins, Fred B. Bryant

Psychology: Faculty Publications and Other Works

Genetic factors can play a role in the multiple level of analyses approach to understanding the development of child psychology. The present study examined gene-environment correlations and Gene x Environment interactions for polymorphisms of three target genes, the serotonin transporter gene, the D4 dopamine reactor gene, and the monoamine oxidase A gene in relation to symptoms of anxiety, depression, and oppositional behavior. Saliva samples were collected from 175 non-Hispanic White, 4-year-old children. Psychosocial risk factors included socioeconomic status, life stress, caretaker depression, parental support, hostility, and scaffolding skills. In comparison with the short forms (s/s, s/l) of the serotonin transporter …

Emotion Regulation In Bipolar Disorder: Are Emotion Regulation Abilities Less Compromised In Euthymic Bipolar Disorder Than Unipolar Depressive Or Anxiety Disorders?, Rodrigo Becerra, Kate Cruise, Greg Murray, Darryl Bassett, Craig Harms, Alfred Allan, Sean Hood

Research outputs 2013

This study investigated the profile of emotion dysregulation in Bipolar Disorder (BD) and com- pared it to Unipolar Depression, Anxiety, and Heal- thy control groups. Methods: 148 euthymic patients diagnosed with BD (n = 48), Unipolar Depressive dis- order (n = 50), Anxiety disorder (n = 50), and a Healthy Control (HC) group (n = 48) were evaluated using the Difficulties in Emotion Regulation Scale (DERS). The DERS yields a total score in addition to scores on six subcomponents believed to encapsulate the emotion dysregulation construct. Results: Com- pared to the healthy control group, all clinical groups (BD, Unipolar Depression, …

Identity Discrepancy, Male Role Norms, And Mental And Physical Health, Daniel Kevin Mckelvey

Electronic Theses and Dissertations

Male gender role norms were considered from a self-discrepancy perspective. The male gender role was divided into 4 perspective domain combinations based on the participant's perceptions: self-ideal/ought, other-ideal/ought, self-actual, other-actual. These categories were assessed using an adapted form of the Male Role Norms Inventory-Revised (Levant et al., 2007). It was hypothesized that large discrepancies between the perspective domains in a male's gender role concept would be significantly related to depression, anxiety, and lower general health quality, and this relationship would be moderated by the centrality of the perspective domains to the participant's gender role concept and by the centrality of …

State Anxiety And High-Risk Developmental Influences On Laboratory-Provoked Aggression Among College Men, Samantha L. Chase

Theses and Dissertations

Recent literature has identified a subtype of anxious people who appear to be at risk for aggression as opposed to inhibited and withdrawn as might otherwise be predicted among anxious individuals. While physical aggression is not typically associated with anxiousness, the current study examined the effect of both state and trait anxiety and other development factors on laboratory-provoked aggression in males.

Participants (N = 56) were randomly assigned to anxiety induction and control groups. An attempts was made to induce anxiety using a videotapes speech procedure. Several self-report measures were completed to gather developmental information such as history of aggressiveness, …

The Efficacy Of Vigorous-Intensity Exercise As An Aid To Smoking Cessation In Adults With Elevated Anxiety Sensitivity: Study Protocol For A Randomized Controlled Trial, Jasper Aj Smits, Michael J. Slovensky, David Rosenfield, Bess H. Marcus, Timothy S. Church, Georita M. Frierson, Mark B. Powers, Michael W. Otto, Michelle L. Davis, Lindsey B. Deboer, Nicole F. Briceno

College of Science & Mathematics Departmental Research

Background: Although cigarette smoking is a leading cause of death and disability in the United States (US), over 40 million adults in the US currently smoke. Quitting smoking is particularly difficult for smokers with certain types of psychological vulnerability. Researchers have frequently called attention to the relation between smoking and anxiety-related states and disorders, and evidence suggests that panic and related anxiety vulnerability factors, specifically anxiety sensitivity (AS or fear of somatic arousal), negatively impact cessation. Accordingly, there is merit to targeting AS among smokers to improve cessation outcome. Aerobic exercise has emerged as a promising aid for smoking …

Cusp Catastrophe Models For Cognitive Workload And Fatigue In A Verbally Cued Pictorial Memory Task, Stephen J. Guastello, Henry Boeh, Michael Schimmels, Hillary Gorin, Samuel Huschen, Erin Davis, Natalie E. Peters, Megan Fabisch, Kirsten Poston

Psychology Faculty Research and Publications

Objective: The aim of this study was to evaluate two cusp catastrophe models for cognitive workload and fatigue. They share similar cubic polynomial structures but derive from different underlying processes and contain variables that contribute to flexibility with respect to load and the ability to compensate for fatigue.

Background: Cognitive workload and fatigue both have a negative impact on performance and have been difficult to separate. Extended time on task can produce fatigue, but it can also produce a positive effect from learning or automaticity.

Method: In this two-part experiment, 129 undergraduates performed tasks involving spelling, arithmetic, memory, and visual …

Perceived Anxiety Control And The Contribution Of Gender In Social Anxiety Symptoms Within Latinos, Delia Yazmin Villarreal

Theses and Dissertations - UTB/UTPA

This study examined the severity of social anxiety symptoms and levels of perceived anxiety control in a Latino sample. It explored how perceived control, over anxiety-provoking events and reactions to those events, contributed to social anxiety symptoms of social interaction fears and performance fears. Potential gender effects were also examined. Gender differences for fear of performance and for levels of perceived anxiety control were found. However, no gender difference was found for social interaction fears. In general, men reported higher levels of perceived anxiety control than women. Low perceived anxiety control significantly correlated with higher social interaction fears and performance …

Does Practice Make Perfect? Effects Of Practice And Coaching On Interview Performance, Katherine Williams

All Dissertations

This study examined the incremental effectiveness of interview practice and feedback on candidates' interview performance. In addition, interviewee anxiety, impression management behaviors, and core self-evaluation were considered as intervening variables between the training manipulations and interview performance. In this experimental design, participants were assigned to one of three groups: the control group, the interview practice group, and the coaching group that received practice plus feedback from a counselor. Employer representatives evaluated subsequent interview performance within a final mock interview.
Hypotheses predicting differential effects of interview training on interview performance ratings were partially supported and relationships were discovered among additional variables. …

Anxiety Symptoms, Parent Anxiety And Functional Impairment In Pediatric Cardiology Patients With Noncardiac Chest Pain And Benign Cardiac Complaints, Cassandra Jo Mcdonnell

Dissertations

Chest pain is regularly encountered in pediatric medical settings. Because of the popular association of chest pain with coronary artery disease and myocardial infarction adults, it is often frightening for both patients and parents. However, up to 88% of pediatric chest pain patients receive no medical explanation for their pain. Chest discomfort in the absence of medical explanation that is characterized by no more than one typical angina symptom is classified as non-cardiac chest pain (NCCP). This study examined parent anxiety, child anxiety and chest pain related functional impairment in a sample of pediatric patients with NCCP in comparison to …

Habituation Effect In Attention Modification Training For Obsessive-Compulsive Disorder, Olivia E. Bogucki

Honors Scholar Theses

Attention biases influence the type of information that captures an individual’s attention. Cognitive theories of obsessive-compulsive disorder (OCD) state that attention biases cause an increased amount of attention to personally relevant threatening information. Previous studies support this connection, and have examined attention modification training (AMT) as a means to direct attention away from threatening information for various anxiety disorders, including OCD. Results show that attention biases toward threatening information decrease during a single training session of AMT, which may be a result of habituation to threat. However, there is a lack of longitudinal data investigating the number of AMT sessions …

Adenosine-Dopamine Interactions In The Open Field Arena: Studies Related To Locomotion And Anxiety, Rothem Kovner

Honors Scholar Theses

Nucleus accumbens dopamine (DA) is an important regulator of locomotion. The neuromodulator adenosine also has a role in regulating locomotion. The adenosine A_2A receptor subtype is colocalized with DA D2 receptors on medium spiny neurons in the striatum and nucleus accumbens. Interactions between adenosine A_2A and DA D2 receptor antagonists are significant for regulating various aspects of motor and motivational function. The adenosine A_2A antagonist MSX-3 has been shown to reverse the suppression of locomotion induced by the DA D2 antagonist eticlopride. The structure of MSX-3 was modified to produce the prodrug MSX-4 which has high oral …

The Influence Of Parent Factors On Child Perfectionism: A Cross-Sectional Study, Lisa Caitlin Cook

UNLV Theses, Dissertations, Professional Papers, and Capstones

Perfectionism is a multidimensional construct that affects adults and children and is associated with psychological problems such as depression, anxiety, and obsessive compulsiveness. Studies regarding risk factors for perfectionism are scarce but extant research and theories suggest parents may be involved in the development of perfectionism in children. The present study included 160 children aged 8-17 years (67 males, 93 females) and their parents. The study examined child perfectionism across five age groups (8-9 years, 10-11 years, 12-13 years, 14-15 years, 16-17 years) as well as relationships between parent and child perfectionism and between parent psychopathology and child perfectionism. Self-oriented …

Dissociating Allopregnanolone Mnemonic Effects From Sedation, Sarah B. Hartman

Honors Projects

Allopregnanolone (Allop) is a neurosteroid metabolite of progesterone. Allop modulates cognition, specifically learning and memory, but these effects are frequently confounded by its anxiolytic and sedative properties. We attempted to dissociate the anxiolytic effects of Allop from its mnemonic effects by employing a pharmacological challenge with d- amphetamine. Because previous research suggests that the effects of Allop may vary with the cognitive domain being tested, we assessed both spatial and non-spatial memory. Spatial memory was tested in a Morris Water Maze, and non-spatial object memory was tested on a novel discrimination task. Allop, alone or in combination with d-amphetamine …

Cognitive And Psychological Reactions Of The General Population Three Months After The 2011 Tohoku Earthquake And Tsunami, Yasushi Kyutoku, Ryoko Tada, Takahiko Umeyama, Kenji Harada, Senichiro Kikuchi, Eiju Watanabe, Angela Liegey-Dougall, Ippeita Dan

Psychology Faculty Publications - Archive

Background The largest earthquake on record in Japan (magnitude 9.0) occurred on March 11, 2011, and the subsequent tsunami devastated the Pacific coast of Northern Japan. These further triggered the Fukushima I nuclear power plant accidents. Such a hugely complex disaster inevitably has negative psychological effects on general populations as well as on the direct victims. While previous disaster studies enrolled descriptive approaches focusing on direct victims, the structure of the psychological adjustment process of people from the general population has remained uncertain. The current study attempted to establish a path model that sufficiently reflects the early psychological adaptation process …

Exploring Reaction Time Differences To Aggression Words As A Function Of Attachment Related Avoidance And Anxiety, Stephanie L. Johnson

ETD Archive

A previous study using an Emotional Stroop task (EST) and a Visual Lexical Decision task (VLDT) determined that threat-related subliminal primes (for participantshigh in attachment anxiety) 1) heightened accessibility of representations of attachment figures, and 2) inhibited attachment representations (high attachment avoidance) whenthe threat prime was the word separation. The current study also used both tasks (EST and VLDT) to explore differences in reaction time (RT) without a subliminal prime for neutral, physical, and relational aggressive words as a function of attachment avoidance and attachment anxiety. Results showed that for the EST, higher avoidance reflected slower RTs to physical aggression …

Psychosocial Variables And Time To Injury Onset: A Hurdle Regression Analysis Model, Jeremy Sibold, Sam Zizzi

Faculty & Staff Scholarship

Context:

Psychological variables have been shown to be related to athletic injury and time missed from participation in sport. We are unaware of any empirical examination of the influence of psychological variables on time to onset of injury. Objective:

To examine the influence of orthopaedic and psychosocial variables on time to injury in college athletes. Patients or Other Participants:

One hundred seventy-seven (men  =  116, women  =  61; age  =  19.45 ± 1.39 years) National Collegiate Athletic Association Division II athletes. Main Outcome Measure(s):

Hurdle regression analysis (HRA) was used to determine the influence of predictor variables on days to …

Stigma And Knowledge: A Questionnaire And Literature Review, Melissa L. Pierce

ETD Archive

The main purpose of this study is to show a link between lack of knowledge about mental illness and stigmatizing attitudes towards those with mental illnesses. The first hypothesis, that stigma would be correlated with a lack of knowledge about mental illnesses was confirmed. The majority of results indicate that more knowledge about mental illness in general or about anxiety and/or schizophrenia is associated with less stigmatizing or negative attitudes. Some results didn't support the first hypothesis and these results show that some negative or stigmatizing responses were associated with more estimated knowledge about schizophrenia and/or anxiety.The second hypothesis was …

The Relationship Of Age, Gender, Temperament And Cumulative Risk To Psychopathology In Children And Adolescents, Nancy Kumari Gajee

Legacy Theses & Dissertations (2009 - 2024)

Several factors have been associated with psychiatric problems in children and adolescents. There is mounting evidence that intrinsic factors such as age, gender and temperament interact with environmental factors in ways that may result in psychopathology. Few studies have examined these factors together to determine how well they predict diagnostic category in a clinic-referred population. This study investigated the roles of three broad temperament dimensions--effortful control (EC), negative affectivity (NA) and positive affectivity (PA)--along with gender, age, and cumulative risk in the prediction of psychiatric diagnosis in children and adolescents. Psychopathology was examined categorically, across four categories as outlined in …

Perceived Need Of Mental Health Care Identified Residents, Administrators, And Direct Care Staff Of An Assisted Living Facility , Clarissa Nicole Gayer

Doctor of Psychology (PsyD)

No abstract provided.