Academic, Social and Emotional Functioning of College Students with Attention-Deficit/Hyperactivity Disorder (ADHD) (open access)

Academic, Social and Emotional Functioning of College Students with Attention-Deficit/Hyperactivity Disorder (ADHD)

Attention deficit/hyperactivity disorder (ADHD) is frequently associated with negative occupational, social and psychological outcomes among community samples of adults; as such, it is expected that college students with ADHD face similar struggles. The research targeting this group of individuals, however, is sparse and tempered by significant limitations. The current study aimed to address methodological limitations in the current literature by including instruments to formally diagnosis ADHD and comorbid disorders, utilizing psychometrically sound instruments and comparing functioning of college students with ADHD across gender and subtype. It was hypothesized that participants with ADHD would report lower GPAs, higher levels of emotional distress and negative relationship characteristics than participants without ADHD. It was also hypothesized that participants with ADHD-combined type (ADHD-C) would report higher levels of substance and alcohol use than participants with ADHD-predominately inattentive type (ADHD-I), and that participants with ADHD-I would report higher levels of anxiety and depression than participants with ADHD-C. Women diagnosed with ADHD were expected to report higher levels of anxiety and depression than men diagnosed with ADHD; whereas, men diagnosed with ADHD were expected to report higher levels of substance and alcohol use than women. MANOVA, ANOVA and Mann-Whitney U tests were conducted to test hypotheses. …
Date: August 2015
Creator: McKelvy, Tara N.
System: The UNT Digital Library
Therapist (Dis)Continuity, Therapeutic Relationship, and (Premature) Termination in a Psychology Training Clinic (open access)

Therapist (Dis)Continuity, Therapeutic Relationship, and (Premature) Termination in a Psychology Training Clinic

Premature termination is a substantial problem with significant adverse effects for clients, therapists, and treatment organizations. Unfortunately, it is also a relatively common phenomenon within mental healthcare settings. Across varied mental healthcare settings, rates of premature termination have reportedly ranged from 19.7 % to 40 %. Perhaps not surprisingly, the rate of premature termination in training clinics is substantially higher than in community mental health settings and private practice, with 75 to 80 % of clients ending treatment services prematurely. The purpose of this study was to explore the combined effect of intake therapist continuity or discontinuity, and quality of the therapeutic relationship on premature termination. Intake therapist continuity, measures of working alliance, and termination outcome from 524 clients at the University of North Texas Psychology Clinic were utilized for adults receiving individual therapy services between August 2008 and August 2013. Results of the study suggest intake therapist continuity did not predict subjective termination status (X2(2, n = 524) = 1.61, p = 0.45), nor did it predict change in symptomology status (X2(3, n = 453) = 1.14, p = 0.77). Additionally, working alliance predicted subjective termination status (X2(6, n = 212) = 21.17, p < 0.01), but not change …
Date: August 2015
Creator: Al-Jabari, Rawya M.
System: The UNT Digital Library
Attachment Theory Within Clinical Supervision: Application of the Conceptual to the Empirical (open access)

Attachment Theory Within Clinical Supervision: Application of the Conceptual to the Empirical

Attachment theory has established itself as applicable to many types of relationships, encompassing caregiver-child, romantic, interpersonal, and psychotherapeutic interactions. This project sought to investigate the application of attachment theory to clinical supervision. Using suggestions put forth in previous work by Watkins and Riggs, this study examined the dyadic interactions inherent in both supervision and attachment. Using the working alliance as determination of the quality of supervision, attachment styles, leader-follower attachment, and attachment-based expectations were explored as predictors for supervisor-trainee dyad outcome in a training clinic for doctoral psychology students. The study design is longitudinal and prospective. Findings indicate the necessity of measurement of supervisory-specific attachment rather than general attachment, the stability of working alliance over time, and the large contribution of the leader-member attachment framework to the understanding of supervisory attachment. Implications include the importance of maintaining hierarchical, evaluative boundaries within supervisory relationship, consistent with a leader-follower dynamic.
Date: August 2015
Creator: Wrape, Elizabeth R.
System: The UNT Digital Library
Predictors of the Relationship Between Childhood Maltreatment and Career Decision Self-efficacy Among Undergraduate Students (open access)

Predictors of the Relationship Between Childhood Maltreatment and Career Decision Self-efficacy Among Undergraduate Students

Vocational disruption for survivors of interpersonal trauma has been noted by both practitioners and researchers. While limited empirical support exists, a firm theoretical framework and a full range of outcomes have not been explored. Guided by the framework of social cognitive career theory (SCCT), a promising framework recommended in the previous literature, the aim of the current study was to explore the function of contextual barriers and supports as predictors of career decision self-efficacy (CDSE). Due to the lack of consistency in previous research and absent theoretical specification of the particular mode of intervening variables, both mediation and moderation were explored using multiple regression. The results indicate the relationship between background factors (i.e., childhood maltreatment) and CDSE was fully mediated by an indirect pathway via personal factors (i.e., trauma-related symptoms) and learning experiences (i.e., anxious and avoidant attachment with a career-related mentor) in the prediction of CDSE. The results also indicate that personal factors (i.e., trauma-related symptoms) function as a moderator between background factors (i.e., childhood maltreatment) and learning experiences as anxious attachment with a career-related mentor. Finally, learning experiences as anxious attachment with a career-related mentor moderated the relationship between personal factors (i.e., trauma-related symptoms) and CDSE. Overall, within …
Date: August 2015
Creator: MacIntire, Mae M.
System: The UNT Digital Library
Sleep in Early Adolescence: an Examination of Bedtime Behaviors, Nighttime Sleep Environment, and Parent-set Bedtimes Among a Racially/ethnically Diverse Sample (open access)

Sleep in Early Adolescence: an Examination of Bedtime Behaviors, Nighttime Sleep Environment, and Parent-set Bedtimes Among a Racially/ethnically Diverse Sample

Early adolescence (e.g., 10-14 years old) is a time during which health habits and behaviors first develop that carry over into adulthood. This age range is also a time when changes are often first observed in typical sleep patterns, such as a delay in bedtimes, decreased total sleep times, and increased sleep problems. Electronic media and social networking have become essential to adolescent interpersonal communication and are negatively associated with adolescent sleep. Room and/or bed sharing practices and having a parent-set bedtime are still common in this age range, though no study has examined the relationship between these culturally influenced practices and the sleep of racially/ethnically diverse early adolescents. The current study examined if differences exist between 1272 Caucasian, Hispanic/Latino, and African American early adolescents (ages 10-14 years) on self-reported bedtime, SOL, TST, and sleep efficiency, and whether these differences persist when taking into account presence of electronic media in the bedroom (i.e., TV, videogame console, computer, cellphone), media use at bedtime (i.e., watching TV, playing video/computer games, social networking, texting), room sharing, and parent-set bedtimes. Preliminary results showed that females reported worse sleep than males (i.e., longer sleep onset latency, shorter TST, and lower sleep efficiency, with a trend …
Date: August 2015
Creator: Marczyk Organek, Katherine D.
System: The UNT Digital Library
Cognitive Performance as a Function of Sleep Disturbance in the Postpartum Period (open access)

Cognitive Performance as a Function of Sleep Disturbance in the Postpartum Period

New mothers often complain of impaired cognitive functioning, and it is well documented that women experience a significant increase in sleep disturbance after the birth of a child. Sleep disturbance has been linked to impaired cognitive performance in several populations, including commercial truck drivers, airline pilots, and medical residents, though this relationship has rarely been studied in postpartum women. In the present study 13 pregnant women and a group of 22 non-pregnant controls completed one week of actigraphy followed by a battery of neuropsychological tests and questionnaires in the last month of pregnancy (Time 1) and again at four weeks postpartum (Time 2). Pregnant women experienced significantly more objective and subjective sleep disturbance than the control group at both time points. They also demonstrated more impairment in objective, but not subjective cognitive functioning. Preliminary analyses indicated increased objective sleep fragmentation from Time 1 to Time 2 predicted decreased objective cognitive performance from Time 1 to Time 2, though small sample size limited the power of these findings. Implications for perinatal women and need for future research were discussed.
Date: August 2015
Creator: Wilkerson, Allison K.
System: The UNT Digital Library
Racial Microaggressions: Relationship to Cardiovascular Reactivity and Affect Among Hispanic/Latinos and Non-Hispanic Whites (open access)

Racial Microaggressions: Relationship to Cardiovascular Reactivity and Affect Among Hispanic/Latinos and Non-Hispanic Whites

Racial microaggressions are a type of perceived discrimination entailing a brief pejorative message by a perpetrator, whether verbal or nonverbal, intentional or unintentional, about a target person that operates below the level of conscious awareness. Research supports a relationship between perceived discrimination and worse mental and physical health outcomes, with the literature centered mainly on non-Hispanic blacks. Less research exists on how perceived discrimination, specifically racial microaggressions, affects the mental and physical health of Hispanic/Latinos. This study examined how exposure to racial microaggressions, using an experimental design whereby a confederate delivers two types of racial microaggressions, influences affect and cardiovascular reactivity (CVR) among Hispanic/Latinos and non-Hispanic whites. Results revealed that the experience of racial microaggressions did not evoke larger and longer lasting emotional and physiological arousal among Hispanic/Latinos and non-Hispanic Whites. Future directions are discussed.
Date: August 2015
Creator: Hoar, Mariana
System: The UNT Digital Library
The Role of Injury-related Injustice Perception in Adjustment to Spinal Cord Injury: an Exploratory Analysis (open access)

The Role of Injury-related Injustice Perception in Adjustment to Spinal Cord Injury: an Exploratory Analysis

Research has begun to explore the presence and role of health-related injustice perceptions in samples of individuals who experience chronic pain associated with traumatic injury. Existing studies indicate that higher level of injustice perception is associated with poorer physical and psychosocial outcomes. However, to date, few clinical populations have been addressed. The aim of the current study was to explore injustice perceptions in a sample of individuals who have sustained a spinal cord injury (SCI), as research suggests that such individuals are likely to experience cognitive elements characteristic of injustice perception (e.g., perceptions of irreparable loss, blame, and unfairness). The study explored the relationship between participants’ level of perceived injustice and several variables associated with outcomes following SCI (depression, pain, and disability) at initial admission to a rehabilitation unit and at three months following discharge. The Injustice Experience Questionnaire was used to measure injustice perceptions. IEQ was found to significantly contribute to depression and anger at baseline. IEQ significantly contributed to depression, present pain intensity, and anger at follow-up. The implication of these preliminary findings may be beneficial for development of future interventions, as many individuals in the United States experience the lifelong physical and psychological consequences of SCI at …
Date: December 2015
Creator: Garner, Ashley Nicole
System: The UNT Digital Library
Parent-adolescent Attachment, Bullying and Victimization, and Mental Health Outcomes (open access)

Parent-adolescent Attachment, Bullying and Victimization, and Mental Health Outcomes

Traditional and cyber bullying have been identified as universal problematic issues facing adolescents, and research is needed to understand correlates associated with these phenomena. Structural equation modeling analyses examined associations between attachment to parents, traditional and cyber bullying or victimization, and mental health outcomes among 257 high school students (Average age 15.9 years). Key patterns emerged, including associations between maternal attachment and mental health outcomes; victimization and mental health concerns; and bullying and victimization in both traditional and cyber contexts. The role of attachment to mothers and fathers varied by context. Findings extend the literature by identifying risk factors in adolescence associated with bullying and victimization, as well as suggesting appropriate prevention and intervention strategies to increase adolescent well-being.
Date: December 2015
Creator: Guinn, Megan D.
System: The UNT Digital Library
Community-based Participatory Research: HIV in African American Men Who Have Sex with Men (open access)

Community-based Participatory Research: HIV in African American Men Who Have Sex with Men

To date, traditional behavioral interventions have done little to reduce the prevalence and transmission of HIV among African American men who have sex with men (AAMSM), a highly at risk group. Some researchers theorize that the lack of success may be because these interventions do not address contextual factors among AAMSM. Community-based participatory research (CBPR) is one approach to research with the potential to lead to effective interventions in the future. CBPR is a collaborative, mixed-methods and multidisciplinary, approach to scientific inquiry, which is conducted with, and within, the community. The current study follows the CBPR approach to engage and develop a relationship with the African American communities in the Dallas/Fort Worth Metroplex. Contextual issues were discussed in order to identify emerging themes regarding HIV health related issues among AAMSM to provide the groundwork for continued CBPR research and future interventions with AAMSM in the Dallas/Fort Worth Metroplex. To accomplish this goal, researchers began the CBPR process by conducting interviews and focus groups with a sample of approximately 62 (34 from key informant interviews, 28 from focus groups [gender balanced]) AIDS service organization leaders and workers, advocates, medical doctors and community members with first-hand knowledge of HIV health issues in …
Date: August 2015
Creator: Miller, James MS
System: The UNT Digital Library
Social Cognitive Career Theory, Academic Choice Behavior, and Academic Performance in African American College Students (open access)

Social Cognitive Career Theory, Academic Choice Behavior, and Academic Performance in African American College Students

The current study examined the impact that components of Social Cognitive Career Theory (SCCT) have on choice behavior and academic performance in African American or Black, undergraduate students. SCCT is a highly valued and researched theory, but few studies examine the impact that SCCT components have on choice behavior and academic performance in Black college students. This study focused on evaluating SCCT components’ relevance to variables that have been shown to predict later objective career success. This is important because African Americans tend to have significantly lower paying and less prestigious jobs, as well as attain lower levels of education than most other racial populations in the United States. However, there is a paucity of current career development and attainment literature specific to the African American undergraduate population. In an effort to promote understanding of within group differences in SCCT variables that can contribute to educational and career success, 247 African American undergraduates were recruited to participate in this study. The participants completed online questionnaires regarding demographic information, self-efficacy, contextual barriers, contextual supports, choice goals, and choice behavior. Participants also gave permission for researchers to access grades. Findings indicate that academic coping self-efficacy, contextual barriers, and contextual supports may be …
Date: August 2015
Creator: Garrett, Krista L.
System: The UNT Digital Library
Intuitive Eating in Adolescents: Testing a Psychosocial Model (open access)

Intuitive Eating in Adolescents: Testing a Psychosocial Model

Intuitive eating is defined as an adaptive eating process that involves focusing on internal hunger and satiety to guide eating behavior, using those physiological cues rather than emotions to determine when to eat, and choosing what to eat based upon preference and not external rules and expectations. The purpose of this study was to examine intuitive eating within the context of contemporary sociocultural models of eating in 701 early adolescent boys and 769 early adolescent girls. Support was found for the model and suggested that pressures to lose weight or gain muscle, restrictive messages about food from caregivers, and internalization of the thin ideal were related to the early adolescents’ intuitive eating behaviors, suggesting that many of the sociocultural variables that have been found to impact disordered eating are salient for understanding healthy eating behaviors. However, the relations among many of the variables, as well as the model’s ability to explain intuitive eating overall, were stronger in girls than in boys. These findings can be used to help parents and schools begin to teach early adolescents about intuitive eating and how they can resist external pressures that may negatively influence their eating behaviors.
Date: August 2015
Creator: Dockendorff, Sally A.
System: The UNT Digital Library
Contributing Factors in the Development of Complex Post-traumatic Stress Disorder Among Survivors of Interpersonal Violence (open access)

Contributing Factors in the Development of Complex Post-traumatic Stress Disorder Among Survivors of Interpersonal Violence

An understanding of factors that contribute to Complex Post Traumatic Stress Disorder (CPTSD) is of considerable importance to inform the prevention and treatment of the disorder. Moreover, gaining a better understanding of the factors that contribute to the etiology of CPTSD is of interest since most research to date focuses on the etiology of PTSD. Therefore, the purpose of the current study is to test the hypothesized prediction between childhood exposure to violence, childhood attachment, current interpersonal factors, and CPTSD symptoms. Using data from a community clinic and shelter serving victims of domestic violence and sexual assault, a partial least squares path analysis approach was employed to test the model’s strength in predicting contributing factors of CPTSD. Results support the proposed model, however, an alternative and more parsimonious model was found to be superior and revealed relationships between interpersonal variables and CPTSD. Specifically, women who reported child abuse and poor attachment with either parent, a perceived lack of current emotional and tangible support, and recent intimate partner violence (IPV) also reported symptoms of CPTSD. However, other variables, such as adult attachment avoidance and anxiety did not influence IPV or CPTSD as expected. Ultimately, the current findings lend support for Herman’s …
Date: August 2015
Creator: Marchesani, Estee Simpkins
System: The UNT Digital Library
Back on the Home Front: Demand/Withdraw Communication and Relationship Adjustment Among Student Veterans (open access)

Back on the Home Front: Demand/Withdraw Communication and Relationship Adjustment Among Student Veterans

Today’s military encompasses a wide variety of families who are affected by deployments in multiple and complex ways. Following deployments, families must reconnect in their relationships and reestablish their way of life. Appropriate and effective communication during this time is critical, yet many military couples struggle with this process. Moreover, student service members/veterans and their families are in a unique position. In addition to coping with changes in their marital relationship, student veterans may feel isolated or unsupported on college campuses, often experiencing anxiety, depression, posttraumatic stress, or suicidality. The current study seeks to bridge the gap between the military family literature and the student service member/veteran literature by examining how deployment experiences, mental health issues, and communication patterns influence post-deployment relationship adjustment among student veterans. Analyses tested whether communication style and/or current mental health concerns mediate associations between combat experiences and couples’ relationship adjustment, as well as between experiences in the aftermath of battle and relationship adjustment. Results suggest that although posttraumatic stress is significantly related to deployment experiences among student veterans, participants report no significant negative effects of deployment on relationship adjustment. Communication style, however, was significantly associated with relationship adjustment, and a lack of positive communication was …
Date: August 2015
Creator: Carver, Kellye Diane Schiffner
System: The UNT Digital Library
The Effects of Attributional Styles on Perceptions of Severely Mentally Ill Offenders: a Study of Police Officer Decision-making (open access)

The Effects of Attributional Styles on Perceptions of Severely Mentally Ill Offenders: a Study of Police Officer Decision-making

Police officers are allowed considerable discretion within the criminal justice system in addressing illegal behaviors and interpersonal conflicts. Broadly, such resolutions fall into two categories: formal (e.g., arrest) and informal outcomes. Many of these interventions involve persons who have historically faced stigmatization, such as those who have mental disorders, criminal histories, or both (i.e., mentally disordered offenders). On this point, stigma generally includes discriminatory behavior toward the stigmatized person or group and can be substantially influenced by internal and external attributions. In addition, researchers have suggested that internal attributions lead to punishing behaviors and external attributions lead to helping behaviors. The current study examined attributions about offender behavior made by police officers in an effort to evaluate the effectiveness of Corrigan’s model. Specifically, this study investigated the effects of officer attributions on their immediate decisions in addressing intentionally ambiguous and minor offenses. Officers provided one of two vignettes of a hypothetical offender who was either mentally disordered or intoxicated and provided their anticipated resolution of the situation. Encouragingly, disposition decision differed by offender condition, with a substantially higher rate of arrests for the intoxicated offender (i.e., the external condition). Corrigan’s model was initially successful for both offender conditions, but was …
Date: August 2015
Creator: Steadham, Jennifer A.
System: The UNT Digital Library
An Exploration of Parenting Styles’ Impact on the Development of Values (open access)

An Exploration of Parenting Styles’ Impact on the Development of Values

The term emerging adulthood was coined during the 21st century to describe human development between adolescence and adulthood, during the ages of 18-25 (Arnett, 2000). During this stage, individuals can explore life areas. Emerging adults beginning college have a unique opportunity to form their identities and develop value systems (Hauser & Greene, 1991). With increasing autonomy, college students have possibilities for positive development and risk; values may be imperative in that differentiation. Furthermore, value systems are believed to play a major role in decision-making (Schwartz, 1992). Parents are influential in values development (Simpson, 2001; Steinberg & Sheffield Morris, 2001). During emerging adulthood, individuals have opportunities to notice discrepancies between their parents’ value system and society. Thus, emerging adults evaluate and choose personal values, which may or may not be similar to those of their parents, peers, or broader culture. Findings from this study indicate female caregivers’ parenting styles and closeness of the parent-child relationship have significant direct effects on the degree to which values are freely chosen. Specifically, Authoritarian parenting style (β = -.43 B = -1.70, p < .001), Authoritative parenting style (β = .12, B = .53, p < .001), and Emotional Support (β = .30, B = …
Date: August 2015
Creator: Mannon, Kristi A.
System: The UNT Digital Library
Forgiving the Unforgivable: Forgiveness in the Context of LGBT Partner Violence (open access)

Forgiving the Unforgivable: Forgiveness in the Context of LGBT Partner Violence

Intimate partner violence (IPV) in sexual and gender minority relationships is an underexplored and misunderstood phenomenon. Much of what has been investigated has explored IPV from a heterosexual lens, without taking into account the complexities of these relationship dynamics. Further, outcomes of IPV traditionally focus on negative sequelae, such as depression or anxiety. In this study, we examined the propensity to forgive partner abuse as a means of adaptively coping with the trauma. Further, we looked at resilience as a possible factor in the process of forgiveness. We hypothesized that psychological resilience significantly moderates the forgiveness process in sexual and gender minorities who have experienced IPV. Our sample of 77 gender- and sexual-minority participants completed measures of psychological and physical IPV, resilience, and forgiveness. A regression analysis found our model accounted for 36% of the variance in forgiveness of self (adj. R2=.36, F (4, 72) = 10.34, p < .01) and 20% of forgiveness of others (adj. R2=.20, F (4, 72) = 5.01, p < .01). However, there was no significant moderating effect, nor was IPV a significant contributor to forgiveness. Results suggest trauma does not influence one’s likelihood to forgive, though some personal trait, such as resilience, is more …
Date: August 2015
Creator: Lopez, Eliot Jay
System: The UNT Digital Library
Nice Dissertation, for a Girl: Cardiovascular and Emotional Reactivity to Gender Microaggressions (open access)

Nice Dissertation, for a Girl: Cardiovascular and Emotional Reactivity to Gender Microaggressions

Gender microaggressions are normative messages that communicate harmful stereotypes or attitudes towards women. Research suggests that being the target of microaggresions may contribute to negative mental and physical health outcomes. The current study examined how gender microaggressions affect emotional and physiological reactivity as well as performance on a working memory task. Results indicated condition (i.e., control vs. sexual objectification microaggression vs. denial of sexism microaggression) did not have a significant affect on reactivity or performance. Issues of population bias and essentialism may have played an important role in study findings. Future directions are discussed.
Date: August 2015
Creator: Prather, Courtney C.
System: The UNT Digital Library
An Initial Validation of the Virtual Reality Stroop Task (VRST) in a Sample of OEF/OIF Veterans (open access)

An Initial Validation of the Virtual Reality Stroop Task (VRST) in a Sample of OEF/OIF Veterans

Currently, neuropsychologists rely on assessment instruments rooted in century old theory and technology to make evaluations of military personnel’s readiness to return-to-duty or return to their community. The present study sought to explore an alternative by evaluating the validity of a neuropsychological assessment presented within a virtual reality platform. The integration of a neuropsychological assessment into a cognitively and emotionally demanding virtual environment – reminiscent of a combat experience in Iraq – offers a more ecologically valid manner in which to evaluate the cognitive skills required in theater. U.S. military veterans’ (N = 50) performance on the Virtual Reality Stroop Task (VRST) was compared with performance on a paper-and-pencil, a computer adapted version of the Stroop task, and the subtests included in the Automated Neuropsychological Assessment Metrics-4 (ANAM4) TBI-MIL test battery. Results supported the validity of the VRST, indicating it demonstrates the typical Stroop effect pattern. The emotional salience of the VRST resulted in slowed reaction time compared to the ANAM Stroop. Further, the complex interference condition of the VRST offers opportunities for evaluation of exogenous and endogenous attentional processing. In the evaluation of threat, participants were noted to perform more accurately and more quickly in low threat versus high …
Date: August 2015
Creator: Johnson, Stephanie Feil
System: The UNT Digital Library
The Role of Values in Psychotherapy Process and Outcome (open access)

The Role of Values in Psychotherapy Process and Outcome

Given the importance of client characteristics and preferences, and therapist expertise to evidence-based practice in psychology, the current study sought to contribute to the literature concerning the role of values in psychotherapy. Personal values of clients and trainee therapists in 29 dyads were examined for relationships between client and therapist values and associations with working alliance and outcomes. Although previous literature in this area has suggested that successful therapy is characterized by an increase in similarity of client and therapist values, the current study did not replicate this finding. However, client perceptions of therapist values were found to be important to working alliance and outcome. Findings are discussed in terms of suggestions for future research as well as implications for clinical practice, including the importance of discussing expectations and preferences with clients.
Date: August 2015
Creator: Hogan, Lindsey R.
System: The UNT Digital Library
Refining the Definition and Detection of Response Styles: An Initial Examination of Defensiveness and Feigning on the Personality Inventory for DSM-5 (open access)

Refining the Definition and Detection of Response Styles: An Initial Examination of Defensiveness and Feigning on the Personality Inventory for DSM-5

The fifth edition of the Diagnostic and Statistical Manual for Mental Disorders (DSM 5) presents an alternate model for personality disorders, blending categorical and dimensional assessment into a hybrid diagnostic procedure. Released concurrently, the Personality Inventory for DSM 5 (PID 5) measures the five domains and 25 facets that comprise the trait components of this hybrid model. However, the PID 5 currently lacks validity indicators to capture intentionally distorted responding. The current study investigated the susceptibility of the PID 5 to defensiveness and feigning among a large sample of undergraduate students. First, a detailed desirability analysis (N = 465) was conducted of the PID 5 items and response options. Responses from the study were used to create three desirability based validity scales. Next, in a between-subjects simulation design (N = 128), the effects of faking were explored at domain and facet levels. As a result, two symptom based validity scales were created. In a separate validation sample (N = 134), the five newly created validity scales were compared with the Paulhus Deception Scales for capturing both defensiveness and feigning. All five scales were evaluated for ruling out faking (i.e., identifying likely genuine respondents) and ruling in either defensiveness or feigning. …
Date: May 2015
Creator: Fiduccia, Chelsea E.
System: The UNT Digital Library
Cross-cultural Differences in the Presentation of Depressive Symptoms (open access)

Cross-cultural Differences in the Presentation of Depressive Symptoms

Epidemiological studies show that China has a lower prevalence rate of major depression than that of Western countries. The disparity in prevalence is commonly attributed to the tendency of Chinese to somatize depression. Empirical evidence of Chinese somatization has yielded mixed results. The present study thus aimed to 1) examine differences in somatic and psychological symptom reporting between Chinese from Macau and Americans in America and 2) identify cultural and psychological variables that would predict somatization. Independent and interdependent self-construals, sociotropy, and emotional approach coping were hypothesized to predict somatization of depression. Participants included 353 Chinese and 491 American college students who completed self-report measures online. Contrary to prediction, results indicated that Americans endorsed a higher proportion of somatic symptoms than Chinese did. Sociotropy predicted both relative endorsement and severity of somatic symptoms for the American sample, whereas emotional expression coping was related to somatization in the Chinese sample. The findings challenge the common assumption of greater Chinese somatization and highlight the importance of context in understanding the relationships between somatization and cultural and psychological variables. Implications of the present study and future directions are discussed.
Date: May 2015
Creator: Tse, Pui San
System: The UNT Digital Library
The Role of Spirituality in Ethnic Minority Patients with COPD (open access)

The Role of Spirituality in Ethnic Minority Patients with COPD

COPD is the third leading cause of death in the United States and is the sixth leading cause of death for low-to middle income countries (Downs & Appel, 2006; GOLD, 2011). COPD is a largely preventable disease due to the lifestyle factors that heavily contribute to disease onset and severity. Although traditionally COPD research has focused on health outcomes related to risk factors, compliance, comorbid psychological and physical conditions, and treatment interventions, a growing body of research suggests religious and spiritual factors may play an equally important role in health outcomes for several medical conditions, including pulmonary disease. However, studies of this kind have not specifically examined COPD nor have they examined the role of religious and spiritual beliefs in COPD management among ethnic minority patients. As such, the current study aimed to examine whether spiritual ethnic minority patients with COPD hold religious fatalistic attitudes and less active religious problem solving . A sample of 35 ethnic minority patients from the Louis. B. Stokes Cleveland VA Medical Center (LSCVAMC) Outpatient Pulmonary Clinic in Cleveland, OH. were recruited to participate in the study. Due to the acknowledgeable limitations of the present study, results are preliminary but convey associations between religious health …
Date: August 2015
Creator: Bell, Keisha
System: The UNT Digital Library
Quantitative EEG Analysis of Individuals with Chronic Pain (open access)

Quantitative EEG Analysis of Individuals with Chronic Pain

Recent advances in neuroimaging and electromagnetic measurement technology have permitted the exploration of structural and functional brain alterations associated with chronic pain. A number of cortical and subcortical brain regions have been found to be involved in the experience of chronic pain (Baliki et al., 2008; Jensen et al., 2010). Evidence suggests that living with chronic pain shapes the brain from both an architectural and a functional perspective, and that individuals living with chronic pain display altered brainwave activity even at rest. Quantitative EEG (qEEG) is a method of spectral analysis that utilizes a fast Fourier transform algorithm to convert analog EEG signals into digital signals, allowing for precise quantification and analysis of signals both at single electrode locations and across the scalp as a whole. An important advance that has been permitted by qEEG analysis is the development of lifespan normative databases against which individual qEEGs can be compared (Kaiser, 2006; Thatcher et al, 2000). Pilot data utilizing qEEG to examine brainwave patterns of individuals with chronic pain have revealed altered EEG activity at rest compared to age- and gender-matched healthy individuals (Burroughs, 2011). The current investigation extended the findings of the pilot study by utilizing qEEG to examine …
Date: December 2015
Creator: Burroughs, Ramona D.
System: The UNT Digital Library