Needs of familial caregivers of cancer patients across the advanced cancer disease trajectory. (open access)

Needs of familial caregivers of cancer patients across the advanced cancer disease trajectory.

Familial caregivers are providing increasing amounts of care to advanced cancer patients. Increased understanding of caregivers' needs is vital in providing necessary support to lessen caregiver burden and comorbidity. This study examines particular information needs across a variety of specific events in the advanced cancer disease trajectory. A cross-sectional sample of 107 familial caregivers (24 current and 83 bereaved) of people with advanced cancer completed a needs assessment survey along with a measure of health information-seeking behavior. Analyses extend current research by including more specific disease-related events along the advanced cancer trajectory through bereavement. In all information categories, endorsement of wanted information differed across broad stages of Cancer Progression, Treatment, End of Life, and Post-Patient Death. For all information categories, except Dying and Spirituality, greatest information was wanted at the Cancer Progression stage. Information need also differed across specific events within broad stages. The categories of Disease/Medical and Relating to the Patient were the most endorsed at events involving patient care. Spirituality was least endorsed. At patient death, Caregiver Well-being has the highest endorsement. For events thereafter, information on Caregiver Well-being, Spirituality, Future Outlook, and Family and Close Others was most endorsed. Information needs did not differ based on age …
Date: August 2004
Creator: Bernard, Lori Lynn
System: The UNT Digital Library
Maladaptive appraisals and intrusive thoughts associated with obsessive compulsive disorder: A semiidiographic approach. (open access)

Maladaptive appraisals and intrusive thoughts associated with obsessive compulsive disorder: A semiidiographic approach.

This project investigated the metacognitive strategies used to appraise obsessive thoughts employed by individuals with different anxiety symptoms. Two hundred eighty-seven undergraduate students completed two repertory grids and three anxiety scales. The repertory grids respectively examined the appraisal process of intrusive thoughts both from the perspective of the rater and the rater's imagined average person. Variables quantified from the rep grid related to the construal process of raters' own intrusions, failed to demonstrate robust differences between OCD, non-OCD anxious, and non-anxious individuals. However, it appears that anxious individuals, not just those with OCD, use metacognitive strategies to suppress rigid constructions under perceived social evaluation. Future studies may wish to use related grid variables to explore the relation between obsessions and social anxiety.
Date: August 2004
Creator: Hutchinson, Geoffrey
System: The UNT Digital Library
Internet Use Among African American College Students: Psychosocial Correlates of the Digital Divide (open access)

Internet Use Among African American College Students: Psychosocial Correlates of the Digital Divide

An exploratory study was conducted examining Internet usage among African-American college students. The study examined both psychosocial correlates, including technological anxiety and racial identity as well as socioeconomic measures, as they impacted Internet usage. Additionally, three distinct measures of Internet usage, thin access, thick access and the Internet Connectedness Index (ICI), were used as criterion variables in three separate multiple regression analysis (MRA) models. The results of the study found differences in predictive validity based on the criterion variable used, with the ICI accounting for the greatest amount of variance (54%). Racial identity, in terms of internal beliefs and feelings about being African American and internalization of Afrocentric values in a political context were found to be predictive of Internet usage as measured by the ICI.
Date: August 2004
Creator: Harvey, Pejcharat Jane
System: The UNT Digital Library
Development and Psychometric Validation of the State-Trait Spirituality Inventory (open access)

Development and Psychometric Validation of the State-Trait Spirituality Inventory

The present study contributes to the widening body of spirituality research by conceptualizing it as a state-trait construct. A new measure of spirituality, the State-Trait Spirituality Inventory (STSI), was created and validated according to psychometric methods of test construction. In its current form, the STSI contains seven state spirituality items and six trait spirituality items. A thorough review of the literature identified common themes in spirituality definitions and assisted in developing definitions of trait and state spirituality. Internal consistency for the trait scale was .88 and for the state scale, .68. Good test-retest reliability was found with coefficients of .84 for trait spirituality and .81 for state spirituality. Results from a preliminary undergraduate sample as well as from the validation sample yielded a two-factor solution. In general, items determined by expert panels as trait items loaded on one factor and items deemed to be state items loaded on the second factor. Multitrait multimethod analysis yielded mixed findings for convergent, divergent, and concurrent validity for the spirituality and religiosity traits. Methods consisted of paper-and-pencil cognitive and behavioral measures. Cognitive measures were more likely to support convergent/divergent validity than were behavioral measures. A major emphasis in the study was to determine whether …
Date: August 2004
Creator: Harvey, Michelle B.
System: The UNT Digital Library
Social Support, Depression, and Cardiovascular Disease in Married, Middle-Aged/Older Adults (open access)

Social Support, Depression, and Cardiovascular Disease in Married, Middle-Aged/Older Adults

This study examined the relationship between physical health, social support, and depression in a married, middle-aged/older adult sample in which at least one partner has heart disease. The data was obtained from a national longitudinal study the Health and Retirement Survey (HRS) and is composed of selected respondents and their spouses. The HRS Wave 1 data that was used for these analyses was collected in 1992 and 1993. This study tested a stress buffer model predicting the relationship between physical health, social support, and depression. For study inclusion, participants must have been diagnosed with cardiovascular disease and received treatment in the last year. A heart disease construct was developed by calculating the level of disease by the number of conditions and medical treatments received within the last year. A second health category for other chronic health conditions included diabetes, arthritis, cancer, and chronic pain. These constructs were combined into a total disease construct, which provided a broad measure of health problems typical of an older adult population. Social support was determined by respondents' satisfaction with friends, neighbors, family, their marriage, and enjoyable time spent with their spouse. Social support was subdivided into two constructs separating spousal support from social support …
Date: August 2004
Creator: Hargett Thompson, Candace L.
System: The UNT Digital Library
Perceptions and attributions of child, spousal, and elder abuse. (open access)

Perceptions and attributions of child, spousal, and elder abuse.

Although researchers have studied perceptions regarding sexually abused children, little was known about how other types of abusive events were perceived. This study examined 480 college students' abuse history and perceptions of child, spousal, and elder abuse by varying the respondent, victim, and perpetrator genders. Physical abuse, psychological abuse, and neglect were investigated. Perceptions of abusiveness, seriousness, harm, and responsibility were examined, along with the extent of identification with the victims/perpetrators. Participants viewed spousal abuse as less serious and harmful than other abuse types, especially when perpetrated against a male or by a female. Although able to recognize psychological abuse, students did not fully understand what other abuse types entailed. Individuals also showed a considerable amount of blame toward victims. Results further demonstrated important findings about how ethnic identity/orientation, religious affiliation, and history of abuse related to perceptions of abusive events.
Date: August 2004
Creator: Altman, Adrianne
System: The UNT Digital Library
The utility of the McCarron-Dial System in determining location of brain lesion. (open access)

The utility of the McCarron-Dial System in determining location of brain lesion.

Among the goals of neuropsychological assessment are to detect the presence of brain damage, localize which areas of the brain may be dysfunctional, and describe subsequent functional impairments. The sensitivity of neuropsychological instruments in carrying out these functions has long been a question of debate. The purpose of the present study was to determine the utility of various performance level indictors and lateralizing indicators from the McCarron-Dial System Neuropsychological Assessment Battery (MDS) in ascertaining the presence or absence of brain damage as well as location of lesion. Models used in the present study appear to provide increased classification accuracy compared to other studies utilizing the MDS. The MDS was also shown to be comparable to other well-known neuropsychological batteries, including the Halstead-Reitan Neuropsychological Test Battery (HRB) and the Luria-Nebraska Neuropsychological Battery (LNNB) with regard to distinguishing between those with brain damage and normal controls, and also localizing brain lesion. The results of this study offer clinicians parsimonious models to evaluate for presence of lesion and its location so this information may be used to make accurate, thorough diagnoses and appropriate treatment and rehabilitation recommendations.
Date: August 2004
Creator: Taylor, Erin Kathleen
System: The UNT Digital Library
Reasons for attrition from a smoking cessation program. (open access)

Reasons for attrition from a smoking cessation program.

The present study examined various psychosocial variables that may influence success in a stop smoking program (QuitSmart) used by the North Texas Veterans Health Care Service (NTVHCS). The QuitSmart program utilizes the Stages of Change Model, with its focus on the last three stages (preparation, action, and maintenance). It was proposed that factors including shame-proneness, guilt, anger/hostility, depression, self-efficacy - both global and smoking situational, neuroticism, and level of nicotine dependence might individually or in combination predict attrition from the NTVHCS smoking cessation program. Results indicate that shame-proneness, guilt, anger/hostility, and depression did not individually predict attrition. Persons with high levels of smoking situational self-efficacy tend to utilize self-change strategies leading to greater success in smoking cessation. Participants with a psychological diagnosis, when combined with neuroticism and shame-proneness, appear to have more difficulty with cessation than those with only a medical diagnosis. Clinical implications and suggestions for change to the NTVHCS smoking cessation program are discussed.
Date: August 2004
Creator: Taber, Iris
System: The UNT Digital Library
Gender Differences in Child, Parent, and Teacher Perception of Social Functioning Among Children With ADHD (open access)

Gender Differences in Child, Parent, and Teacher Perception of Social Functioning Among Children With ADHD

Children with Attention Deficit Hyperactivity Disorder (ADHD) tend to experience social functioning problems, with girls more likely to encounter peer rejection than boys. The present study investigated gender differences in child, parent, and teacher perceptions of social functioning among ADHD and control children. Participants included 119 children (ages 6-11) and their parents. Sixty-one children were previously diagnosed with ADHD. Parents, teachers, and children completed measures assessing the child's social functioning. The results indicate that the relationship between ADHD status and social functioning differs as a function of rater. Teachers and parents reported that ADHD children had lower social functioning than controls, while ADHD and control children reported similar levels of social functioning. Gender differences were found on the child self-report, with girls reporting lower social functioning than boys. In ADHD children the relationship between social functioning and comorbid depression differed as a function of rater. Specifically, among ADHD children with depression, parents rated children as having lower social functioning than did children or teachers. In ADHD children without comorbid depression, however, there were no rater differences. Additionally, no rater differences in social functioning were found between ADHD children with and without a comorbid psychiatric condition. Overall, the results of the …
Date: August 2004
Creator: Tureau, Corinne C. S.
System: The UNT Digital Library
Acculturation Level, Generational Status and Gender: Their Role in Acculturative Stress in Young Adolescent Mexican Americans (open access)

Acculturation Level, Generational Status and Gender: Their Role in Acculturative Stress in Young Adolescent Mexican Americans

The purpose of this study was to determine relationships between acculturation level, generational status, and gender with acculturative stress. Acculturation level was determined by the Acculturation Rating Scale for Mexican Americans-II (ARSMA-II) and acculturative stress was determined by the Societal, Attitudinal, Familial and Environmental Acculturative Stress Scale-Children's Version (SAFE-C). Subjects included 1268 Hispanic children ages 11-15. In order to validate the usefulness of the ARSMA-II with this sample, analyses were conducted between acculturation level and generational status. The Pearson product moment correlation (r=.44) and the ANOVA between the mean acculturation score and generational status were significant. However, the mean acculturation score from this study was considerably lower than the ARSMA-II score; therefore, new acculturation levels were developed to establish local adolescent norms for the ARSMA-II. All analyses involving acculturation levels were conducted using both the ARSMA-II and new acculturation levels because 300 subjects were reclassified with the new norms. Significant results were similar using both acculturation levels; however, there were more between group differences using the new acculturation levels. It was hypothesized that as acculturation level increased toward the Anglo culture, acculturative stress would decrease. The one-way ANOVA confirmed this relationship. It was also hypothesized that as generational status increased, …
Date: August 2004
Creator: Manning, Suzanne C.
System: The UNT Digital Library
An Exploration of Object Relations and the Early Working Alliance in a University Clinic Sample (open access)

An Exploration of Object Relations and the Early Working Alliance in a University Clinic Sample

The current study investigated the relationship between clients' object relations functioning and the working alliance. The Social Cognition and Object Relations Scale (SCORS; Westen, 1991), an object relations scoring system for the TAT, was used to assess object relations functioning. Forty-eight therapy clients at a university-based training clinic were administered the TAT, Adult Attachment Scale (AAS), Symptom Checklist 90-Revised (SCL-90-R; Derogatis, 1977), and the short form of the Marlowe-Crowne Social Desirability Scale (MCSD; Crowne & Marlowe, 1960). Following the initial assessment of client characteristics shortly after intake, clients and their therapists rated the working alliance 3 sessions later. Results indicated that the SCORS was significantly correlated with client and therapist ratings of the working alliance. The current study also assessed the predictive validity of the SCORS by examining how its various scales are related to aspects of the working alliance and the other measures used in this study. The findings suggest that the relationship between object relations functioning, the working alliance, symptom severity, and attachment disturbance depends on the aspect of object relations that is being assessed.
Date: August 2004
Creator: Niemeyer, Kristin M.
System: The UNT Digital Library
The Impact of Downsizing on Survivors' Career Development: A Test of Super's Theory (open access)

The Impact of Downsizing on Survivors' Career Development: A Test of Super's Theory

The present study compared the career development concerns and other vocationally relevant variables of employees of organizations who have and have not engaged in downsizing within a one year timeframe. The sample consisted of 162 participants, 72 layoff survivors (those who remained in an organization after its downsizing) and 92 non-survivors (employees in organizations who have not downsized within 12 months). Significant results were found that differentiated the career related experiences of participants in the survivors group, survivors from non-survivors, and participants in general regardless of survivorship status. In general, results indicated that non-survivors reported greater job satisfaction and job security than layoff survivors, that being married with children may increase job satisfaction, and social support may buffer the grief reactions that survivors have to the loss of their co-worker friends. Furthermore, Super's age-associated stages within the Life-Span, Life-Space Theory were moderately upheld in the sample, especially for the Exploration stage. However, younger workers demonstrated more Maintenance concerns that would be predicted by the theory. A discussion of the relevant literature is included as well as possible explanations of the results, small sample size, and implications for future research.
Date: August 2004
Creator: Lahner, Jessica M.
System: The UNT Digital Library
Examining parenting outcomes of childhood sexual abuse survivors utilizing observation and self-report methods. (open access)

Examining parenting outcomes of childhood sexual abuse survivors utilizing observation and self-report methods.

Childhood sexual abuse (CSA) is associated with negative outcomes in adulthood, including difficulty in relationships. Research has posited CSA may lead to insecure attachment in survivors, which may be the vehicle by which dysfunctional parent-child relationships develop. The purpose of the proposed study was to examine differences in parenting outcomes between CSA and non-CSA mothers utilizing both observational and self-report methods and to examine the unique impact of CSA on parenting attitudes. Abuse status was determined by scores on the Sexual Abuse subscale of the Childhood Trauma Questionnaire (CTQ), with the CSA group comprised of mothers scoring in the moderate to severe range. Mothers self-reported parenting attitudes on the Parent-Parental Acceptance Rejection Questionnaire/Control (P-PARQ/Control) and the Adult Adolescent Parenting Inventory-2 (AAPI-2), while parental depression was assessed with the revised Beck Depression Inventory (BDI-2). Parenting behaviors were observed by coding the Parent-Child Interaction Assessment (PCIA). Hypotheses were not supported until child gender was considered as a third variable. Results of MANCOVA analyses indicated CSA mothers, but not comparison mothers, exhibited significantly poorer limit-setting skills (h² = .21) with male children compared to female children, but did not self-report these differences. Although not statistically significant, small but potentially meaningful effect sizes were …
Date: August 2004
Creator: Kallstrom-Fuqua, Amanda C.
System: The UNT Digital Library
Contextualized Risk Assessment in Clinical Practice: Utility of Actuarial, Clinical, and Structured Clinical Approaches to Predictions of Violence. (open access)

Contextualized Risk Assessment in Clinical Practice: Utility of Actuarial, Clinical, and Structured Clinical Approaches to Predictions of Violence.

Assessing offenders' risk of future violent behavior continues to be an important yet controversial role of forensic psychologists. A key debate is the relative effectiveness of assessment methods. Specifically, actuarial methods (see Quinsey et al., 1998 for a review) have been compared and contrasted to clinical and structured clinical methods (see e.g. Hart, 1998; Webster et al., 1997). Proponents of each approach argue for its superiority, yet validity studies have made few formal comparisons. In advancing the available research, the present study examines systematically the type of forensic case (i.e., sexual violence versus nonsexual violence) and type of assessment method (i.e., actuarial, structured clinical, and unstructured clinical). As observed by Borum, Otto, and Golding (1993), forensic decision making can also be influenced by the presence of certain extraneous clinical data. To address these issues, psychologists and doctoral students attending the American Psychology Law Society conference were asked to make several ratings regarding the likelihood of future sexual and nonsexual violence based on data derived from actual defendants with known outcomes. Using a mixed factorial design, each of these assessment methods were investigated for its influence on decision-makers regarding likelihood of future violence and sexually violent predator commitments. Finally, the potentially …
Date: August 2004
Creator: Jackson, Rebecca L.
System: The UNT Digital Library
Working Memory Processes in the Encoding of Intentions (open access)

Working Memory Processes in the Encoding of Intentions

The primary interest of this investigation concerned working memory functioning and cue/act discrimination during encoding of intentions. The study included manipulations of working memory and intention load to investigate the encoding processes related to prospective memory (PM). Three experiments are presented that involve working memory distraction tasks at the time of encoding the PM intentions, as well as varying numbers of cues and actions. In the first experiment three cues were paired with one action, in the second, one cue with three actions, and in the third, three cues with three actions. Results suggest that the central executive is involved in binding a cue to an action, and that this operation is key to PM success. Furthermore, the phonological loop seems primarily involved with processing of cues and the visuospatial sketchpad with actions. It is further proposed that the processes of the phonological loop and visuospatial sketchpad must be successful before the central executive can bind the cues and acts together, which is possibly the most important part in the encoding of intentions. By directly examining PM at the time of encoding, information was gained that allows for a more complete understanding of the nature of how we form and …
Date: August 2004
Creator: Clark, Michael
System: The UNT Digital Library

Pathophysiology and Racial/Ethnic Disparities in the Progression of Metabolic Syndrome

Access: Use of this item is restricted to the UNT Community
Disparities exist in the U.S. between the health status of African American and Hispanic individuals and the health status of non-Hispanic Caucasian individuals across all age groups. Those minority individuals age 55 and over are more likely to suffer from specific health disparities in areas such as diabetes, heart disease, and cancer than their white majority counterparts. Among the most common chronic disorders experienced within this age group are obesity, type II diabetes and cardiovascular disease, all three of which collectively form what has recently become known as metabolic syndrome. As of 2004, metabolic syndrome is diagnosable once criteria are clinically significant for a variety of different risk factors designated by the World Health Organization. However, like many syndromes these criteria are not stable across individuals, and leaves variability between individuals being diagnosed. It has been seen that each of the above mentioned racial/ethnic groups experience the individual risk factors at disproportionate rates, making it plausible that metabolic syndrome could be experienced in distinctly different ways depending upon racial/ethnic background. Using two nationally representative data sets, it is first largely evident that African American and Hispanic individuals are reaching higher peak rates of diabetes and cardiovascular disease much earlier in …
Date: August 2006
Creator: O'Neill, Amy E.
System: The UNT Digital Library

Influence of executive function on medication adherence in neurologically impaired and non-impaired elderly.

Access: Use of this item is restricted to the UNT Community
Medication non-compliance has become one of the most prevalent reasons for hospitalization and doctor's visits by the elderly. As the elderly population is more likely to have decreased cognitive abilities, it is suggested that neuropsychological factors, especially executive function, are more influential in medication non-compliance than once thought. This study looked at executive function performance on a traditional battery of neuropsychological tests, self-report of perceived ability to perform executive function tasks, and the newly developed Pillbox Test, a performance based IADL measure. The Pillbox Test is designed to replicate a type of medication-management specific IADL as a means to asses executive function. Standard executive function measures only tap a portion of executive function, but it is believed that the Pillbox Test incorporates all four theoretical domains of executive function. The multiple measures of executive function performance were compared in three prevalent subgroups of the elderly population (mixed neurological group, cardiac medical-control group, and healthy community-control group). Results found significant differences, where the community-control and cardiac groups outperformed the mixed neurological group on the large majority of executive function tasks. Smaller differences were also noted between the community-control and cardiac groups and between the cardiac and mixed neurological groups. Together, these …
Date: August 2006
Creator: Zartman, Andrea Leigh
System: The UNT Digital Library

Employee empowerment: Relationships between location in the hierarchy, span of control, and industry type on perceptions of empowerment.

Access: Use of this item is restricted to the UNT Community
The current study seeks to examine the relationships between perceptions of employee empowerment and perceptions of leadership, span of control, and industry type. Participants were gathered from an archival source employing a high school alumni e-mail group (n = 361) and a survey from 9 organizations (n = 647) and combined into a larger sample (n = 1008). The participants took Bodner's (2005) Assessment of Employee Empowerment and Assessment of Empowering Leadership instruments. Support was found to suggest that people report being less empowered than they believe that top management would report about them. Also, participants reported that their leader was less empowering than they believed top management would report about the leader. Span of control was found to impact perceptions of empowerment. Production workers reported feeling more empowered than workers in service industries. Participants did not report that leaders were more empowering if they were higher in the hierarchy (executive) than lower levels (coach, employee). Also, a respondent's position did not affect the relationship between job type and feelings of empowerment. This study suggests that the organizational design (span of control) and industry type may affect empowerment initiatives, while lower levels of the organization may view empowerment much differently …
Date: August 2006
Creator: Turner, Jon T., Jr.
System: The UNT Digital Library
Differentiating Connectedness and Neediness as Two Forms of Dependency (open access)

Differentiating Connectedness and Neediness as Two Forms of Dependency

The Depressive Experiences Questionnaire Dependency scale has been used extensively by researchers to measure a personality style vulnerable to depression. However, subsequent studies have demonstrated that the DEQ-Dependency is composed of two distinct forms of dependency, "Connectedness" and "Neediness", which may have different implications for mental health. While Connectedness may represent a more mature form of dependency than Neediness, it may not represent an entirely "healthy" form of relatedness as previously suggested. Although these scales are being used in current research, it is not yet clear what they represent. One goal of the present study was to further examine the construct validity of Connectedness and Neediness in order to differentiate these constructs. Gender, self-efficacy, relationship quality, and interpersonal behavior were chosen because of their proposed significance in differentiating forms of dependency. 265 undergraduates completed the DEQ, Beck Depression Inventory (BDI), the Mutual Psychological Development Questionnaire (MPDQ), and the Inventory of Interpersonal Problems (IIP). Overall, results supported the importance of distinguishing between these two factors of dependency. Neediness was associated with more maladaptive correlates for both genders. The picture is more complex for Connectedness, however, and it appears that Connectedness is less healthy for women than for men.
Date: August 2001
Creator: Niemeyer, Kristin M.
System: The UNT Digital Library

Variations of the Hand Test with young and older adults

Access: Use of this item is restricted to the UNT Community
To explore the influence that variations in projective stimuli might have on the respondent's ability to identify with pictorial representations of hands derived from the Hand Test (Wagner, 1961, 1983), 61 young adults (M age = 23) and 60 older adults (M age = 73) were presented with four alternate versions of hand stimuli (young male, young female, old male, and old female) in addition to the original Hand Test. Results indicated main effects for age and gender of respondent, which were primarily consistent with previous Hand Test research. Main effects for gender and age of hand stimuli (p < .05) were also found. Significant interaction effects were revealed for age of respondent by age of hand stimuli and for age of respondent by gender of hand stimuli (p < .05). These interactions resulted in the elicitation of a variety of responses to a differentiated manner than a standard set of Hand Test stimuli. A gender of respondent by gender of hand stimuli interaction effect was also found (p &lt; .05), suggesting that gender alterations of the card may also be beneficial for increasing respondent identification for some individuals. Overall, the results of variations in Hand Test stimuli, as they …
Date: August 2001
Creator: Radika, Lisa M.
System: The UNT Digital Library
Identifying AD/HD subtypes using the cognitive assessment system and the NEPSY (open access)

Identifying AD/HD subtypes using the cognitive assessment system and the NEPSY

The purpose of this study was to examine the ability of the Cognitive Assessment System (CAS) and the NEPSY, A Developmental Neuropsychological Assessment, to differentiate between the subtypes of Attention Deficit/ Hyperactivity Disorder (AD/HD). The CAS and NEPSY are neuropsychological instruments which provide norms for AD/HD children in general. This study examined the performance of the two subtypes of AD/HD on the CAS and NEPSY. In addition, this study examined the performance of the two AD/HD groups on the Screening Test for Auditory Processing Disorders (SCAN). Since AD/HD children tend to have difficulty with language, the SCAN was used to determine if any of the AD/HD subjects had auditory processing difficulties that might impact their performance on the CAS and/or NEPSY subtests. The sample consisted of 118 children between the ages of 8 and 12 years of age. Using the DSM-IV criteria, the children were diagnosed as having three types of AD/HD: A Predominantly Hyperactive-Impulsive Type (AD/HD-HI), a Predominantly Inattentive Type (AD/HD-I) and a Combined Type The subtypes were also identified by the Attention Deficit Disorders Evaluation Scale-Home Version (ADDES-H). Only two subtypes, AD/HD-I and AD/HD-C, were identified by the ADDES-H. There were not enough AD/HD-HI subjects to include in …
Date: August 2001
Creator: Pottinger, Lindy Sylvan
System: The UNT Digital Library
Hierarchical neuropsychological functioning in pediatric survivors of acute lymphoblastic leukemia. (open access)

Hierarchical neuropsychological functioning in pediatric survivors of acute lymphoblastic leukemia.

Acute lymphocytic leukemia (ALL) is one of the most common types of pediatric cancers. Improvements in treatment within the last 20 years have resulted in reduced mortality and a greater focus upon quality of life. Several researchers have documented neuropsychological impairments in children following treatment for ALL; however, there have not been any comparative studies documenting differences in neuropsychological functioning based upon treatment modality despite the documented effects of radiation therapy and combined radiation/chemotherapy upon the developing brain. In addition, past studies have focused on unitary measures, ignoring the hierarchical relationship between basic cognitive functions and more abstract skills. This study examined the neuropsychological functioning of 81 children who were treated for ALL at a metropolitan children's hospital. All children were tested a minimum of two years after the final treatment session and were administered the NEPSY. Results do not support any interactions or main effects with the exception of the age of the child at diagnosis. Children diagnosed prior to the age of 5 showed greater impairments on tasks measuring attention, memory, and visuospatial reasoning in comparison to peers diagnosed after age 6.
Date: August 2007
Creator: Larery, Angela R. D.
System: The UNT Digital Library
Cultural Implications of Self-Other Agreement in Multisource Feedback: Comparing Samples from US, China, and Globally Dispersed Teams. (open access)

Cultural Implications of Self-Other Agreement in Multisource Feedback: Comparing Samples from US, China, and Globally Dispersed Teams.

Application of multisource feedback (MSF) increased dramatically and became widespread globally in the past two decades, but there was little conceptual work regarding self-other agreement and few empirical studies investigated self-other agreement in other cultural settings. This study developed a new conceptual framework of self-other agreement and used three samples to illustrate how national culture affected self-other agreement. These three samples included 428 participants from China, 818 participants from the US, and 871 participants from globally dispersed teams (GDTs). An EQS procedure and a polynomial regression procedure were used to examine whether the covariance matrices were equal across samples and whether the relationships between self-other agreement and performance would be different across cultures, respectively. The results indicated MSF could be applied to China and GDTs, but the pattern of relationships between self-other agreement and performance was different across samples, suggesting that the results found in the U.S. sample were the exception rather than rule. Demographics also affected self-other agreement disparately across perspectives and cultures, indicating self-concept was susceptible to cultural influences. The proposed framework only received partial support but showed great promise to guide future studies. This study contributed to the literature by: (a) developing a new framework of self-other …
Date: August 2007
Creator: Lin, Yue
System: The UNT Digital Library
Psychological Abuse and Health: What Role Does Forgiveness Play? (open access)

Psychological Abuse and Health: What Role Does Forgiveness Play?

Existent literature suggests forgiveness could lead to either greater psychological abuse (reinforcement theory), or lower psychological abuse (interpersonal theory). Questionnaires were completed by 291 participants who were dating at least 2 months. More forgiveness-particularly Absence of Negativity-was related to less abuse received from their partner, and this effect was stronger for females than for males. Absence of Negativity (AN) was predictive of health variables (psychosomatic symptoms, mental and physical health), although Presence of Positive forgiveness did not predict health beyond the impact of AN. Abuse-forgiveness and assertiveness-forgiveness interaction terms were not significant predictors of health. Results indicate interpersonal theory describes the link between forgiveness and psychological abuse. Results suggest that focus on AN could be sufficient for mental or physical health change
Date: August 2007
Creator: Scherbarth, Andrew J.
System: The UNT Digital Library