UNT Theses and Dissertations - 119 Matching Results

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Perceptions of Family Environment of Boys with Attention Deficit Hyperactivity Disorder and Their Mothers

Description: Children with Attention Deficit Hyperactivity Disorder (ADHD) experience a significant number of psychological symptoms and behavioral problems which negatively affect their interactions within their families. The purpose of the present study was to explore the perceptions of family environment of boys with ADHD and their mothers and compare them to those of nonreferred boys and their mothers. Maternal reports of emotional distress and perceptions of hyperactive behavior in the two groups of bo… more
Date: August 1994
Creator: Costas, Lisa Daniels
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Relationship of Team Design and Maintenance on Performance and Satisfaction for Self-Directed Work Teams

Description: Five models for designing work teams from the Work Group Design Measure (Campion & Medsker, 1992b) and the models7 relationships to effectiveness criteria were compared using 30 self-directed work teams (SDWTs) in a manufacturing/production setting of a large defense contractor. The models which are from social psychology, socio-technical systems theory, industrial engineering, and organizational psychology include Job Design, Composition, Context/Resources, Potency/Interdependence, and Process… more
Date: August 1994
Creator: Root, Dawn G. (Dawn Gaignat)
Item Type: Refine your search to only Thesis or Dissertation
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Standardization of the Assessment of Competency to Stand Trial

Description: Evaluations of the Georgia Court Competency Test - Mississippi Version Revised (GCCT-MSH) and the Competency Screening Test (CST) have supported their use with pretrial defendants. The present study evaluated the efficacy of the measures with an inpatient population. Both measures were factor analyzed in an attempt to replicate; previously identified factor structures. Neither factor structure was replicated however, a distinct factor structure was identified for the GCCT-MSH. In addition, the … more
Date: August 1994
Creator: Ustad, Karen L. (Karen Lee)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Comparisons of Self-Perceptions in Boys With Attention-Deficit Hyperactivity Disorder, Learning Disabilities, and Non-Referred Boys

Description: A limited amount of research exists that addresses low self-esteem, poor self-concept, and distorted self-image in children with Attention-deficit Hyperactivity Disorder (ADHD). The most urgent task is to test assumptions regarding self-perception and to assess the dimensions of self-concept influenced by this disorder. The Self-Perception Profile for Children (Harter, 1985) was used in the present study to assess those dimensions. Participants included 34 boys with ADHD, 27 boys with LD, and 3… more
Date: December 1994
Creator: Walters, Jill Anne, 1965-
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Dual Factor Socially Desirable Responding and Contrasts in Intrinsic and Extrinsic Religious Motivation

Description: A follow-up was done to Leak and Fish's (1989) study of intrinsically and extrinsically religious individuals using Paulhus' (1984) Balanced Inventory of Desirable Responding, a two factor scale of socially desirable responding measuring self-deceptive enhancement (SDE) and impression management (IM). 275 introduction to psychology students were group tested and categorized by gender and by religious orientation with Allport and Ross's (1967) fourfold Religious Orientation Scale (ROS). Differen… more
Date: December 1994
Creator: McKay, Brock L. (Brock Lindsay)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Effects of Cultural Bias: a Comparison of the WISC-R and the WISC-III

Description: It has been suggested that the use of standardized intelligence tests is biased against minorities. This study investigates the newly revised Wechsler Intelligence Scale for Children-III in which Wechsler states that the new scale has eliminated biased items. Comparisons of the scores on the WISC-R and the WISC-III of a clinical population of sixteen African American and eighteen Caucasian males, ages ten to sixteen, revealed significant differences between the two groups on the WISC-III. The m… more
Date: December 1994
Creator: Ewing, Melissa Cox
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Neuropsychological Functioning of Blind Subjects with Learning Disabilities Compared to Those with Blindness Alone

Description: It has been hypothesized that a disproportionate percentage of the blind population are learning disabled. In the past, norms and technology were not available to assess in a cost effective manner the blind client's neuropsychological functioning. Norms for the Wide Range Achievement Test - Revised (WRAT-R2) are now available for a blind population without any neuropsychological dysfunctioning. This study utilized the adapted WRAT-R2 and the Comprehensive Vocational Evaluation System (CVES), a … more
Date: December 1994
Creator: Rabeck, Deborah D. (Deborah Denise)
Item Type: Refine your search to only Thesis or Dissertation
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Perceived Parental Goal Projections and Parental Pressure on the Development of Children's and Adolescents' Goal Orientations in Sport

Description: The present investigation evaluated sport-related motivational climates by assessing personal and perceived parental goal orientations and perceived parental pressure in children and adolescents. Data were collected from 202 middle-class, racially diverse students, including 43 male and 50 female children aged 12 or below (M age = 10.6) and 51 male and 58 female adolescents aged 13 or above (M age = 14.7), who had participated in a variety of organized sports, and were enrolled in elementary, m… more
Date: December 1994
Creator: Weigand, Daniel A. (Daniel Arthur)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Training Condom Use Skills for Sexually Active College Students

Description: Eighty-nine single, sexually active, heterosexual college students (ages 17-24) participated in one of two intervention conditions. Experimental groups were taught skills specific to condom use and sexual communication via a multimedia presentation. Control groups viewed a video on an unrelated topic. Individuals in the experimental conditions were expected to show higher levels of self-efficacy, greater knowledge concerning diseases, and improved attitudes about condoms immediately following t… more
Date: December 1994
Creator: Smith, Teresa E. (Teresa Elizabeth)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Violent and Nonviolent Juvenile Offenders : An Assessment of Differences in Object Relations Functioning Using the Thematic Apperception Test

Description: TAT stories and demographic information of 30 violent and 30 nonviolent juvenile delinquents were obtained. Institutional assessment records at Dallas County Juvenile Department (DCJD) served as the data base for this study. TAT stories and demographic information of 30 violent and 30 nonviolent juvenile delinquents were obtained. Institutional assessment records at Dallas County Juvenile Department (DCJD) served as the data base for this study. Differences with respect to object relations func… more
Date: December 1994
Creator: Cox, Randall J. (Randall Judd)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Comparison between the Self-concept of Visually-impaired Adults and Sighted Adults

Description: Self-concept scores of 19 visually-impaired adults were compared to those of 19 matched sighted adults using the Tennessee Self-Concept Scale (TSCS). All participants attended the University of North Texas. Scores were examined against the Vocabulary and Information subtests of the Wechsler Adult Intelligence Scale-Revised (WAIS-R).
Date: May 1995
Creator: Martinez, Ramiro, 1964-
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Distorted Time Perception as an Underlying Factor of Psychosis Proneness and Dissociation

Description: Distortions in the perception of time historically have been associated with dissociation and psychosis in clinical populations. However, the relations among dissociation, psychosis, and time perception in sub-clinical populations have not been investigated. In the present study, college undergraduates scoring either normally or deviantly high on the Per-Mag were given a Dissociative Experiences Scale (DES) and a computerized time-estimation/production task. Participants scoring high on the Per… more
Date: August 1995
Creator: Koehler, Gregory C. (Gregory Charles)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Effects of Experimental Psychological Stress on Human Physiological Functioning: Mediation by Affiliation

Description: This investigation sought to identify differences in the human psychophysiological stress response when mediated by affiliation, by assessing heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP), electrodermal activity (EDA), serum Cortisol (SC) concentration, interleukin-2 (IL-2) concentration, and state anxiety among subjects who underwent an anagram solution task. Thirty male subjects from the University of North Texas were randomly assigned to one of two experiment… more
Date: August 1995
Creator: Walker, Douglas W. (Douglas Wallace)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Influence of Relationship Quality and Preventability of Death on Perceptions of Funerals in Bereaved Adults

Description: Four hundred and thirty-eight participants who had lost a close friend or family in the last 2 years completed questionnaires regarding their experiences with the funeral. Results indicated individuals emotionally close to the deceased person reported higher levels of participation in funeral rituals and greater levels of bereavement adjustment. Those emotionally distant from the deceased person reported greater satisfaction with the funeral. Individuals who viewed the deceased person as a cent… more
Date: August 1995
Creator: Pinkenburg, Lisa
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Attributional Style as a Predictor of Academic Success for Students with Learning Disabilities and Attention Deficit Disorder in Postsecondary Education

Description: Thirty one students with learning disabilities (LD) and/or with Attention Deficit Hyperactivity Disorder (ADHD) completed a combined Academic Attributional Style and Coping with Academic Failures Questionnaire. The reformulated learned helplessness model (Abramson, Seligman, & Teasdale, 1978) predicted that students with negative attributional styles (i.e., internal-stable-global attributions) experienced motivational, cognitive, and emotional deficits. The present study examined college achiev… more
Date: December 1995
Creator: Tominey, Matthew F.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Characterization of Tolerance and Cross-tolerance between Noncompetitive N-methyl-D-aspartate (NMDA) Antagonists in Rats Trained to Self-administer Ketamine

Description: Ketamine and phencyclidine (PCP) are noncompetitive antagonists of the N-methyl-D-aspartate (NMDA) type of ligand-gated glutamate receptors. Both agents have high abuse liability, and may produce dependence. Tolerance to the reinforcing effects of drugs of abuse is widely regarded as a key component of the dependence process. Therefore, the present study was conducted to examine whether tolerance develops to the reinforcing effects of ketamine, and whether PCP and dizocilpine, a noncompetitive … more
Date: December 1995
Creator: Ward, Amie S. (Amie Sue)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Cultural Differences in Pain Experience and Behavior among Mexican, Mexican American and Anglo American Headache Pain Sufferers

Description: Review of previous research on cultural differences in pain experience and/or pain behavior revealed that cultural affiliation affects pain perception and response. Unfortunately, the many inconsistent findings in the literature on cultural differences in pain experience and behavior have made interpretations and comparisons of results problematic. These inconsistent findings could be attributed to variations in acculturation level among cultural groups. The purpose of this study was to investi… more
Date: December 1995
Creator: Sardas, Isabela
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Memory Functions among Children Irradiated for Brain Tumor

Description: Children who have received radiation therapy for the treatment of brain tumors have been shown to experience neurocognitive deficits which appear to increase over time. The purpose of this study was to examine the memory functioning of 22 children irradiated for brain tumor and 22 healthy children of the same age who had not received irradiation. Subjects were administered a brief form of the WISC-III, to obtain an IQ, and the Wide Range Assessment of Memory and Learning (WRAML), to evaluate vi… more
Date: December 1995
Creator: McCormack, Sarah (Sarah Smith)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Role of Neuronal Histamine in Memory Processing

Description: Neuronal histamine(HA) may play a role in memory processing. This hypothesis is based upon evidence that the action of histamine at central H1 and H2 histamine receptor sites has been shown to modulate memory of rats and mice in adversely-motivated tasks. The purpose of this study was to test this hypothesis more thoroughly in mice using two distinct approaches to neuronal HA manipulation. One approach involved the use of new pharmacological agents which act at the histamine H3 receptor. It has… more
Date: December 1995
Creator: Stutts, William A. (William Anderson)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Investigation of Psychopathy in a Female Jail Sample: a Study of Convergent and Discriminant Validity

Description: The present study was designed to assess both the construct of psychopathy in a female jail sample as well as the quality of the measures that have been employed to assess this personality style. Utilizing the multitrait-multimethod matrix proposed by Campbell and Fiske (1959), the construct of psychopathy was measured via three instruments: (a) the Antisocial Scale of the Personality Assessment Inventory, (b) the Psychopathy Checklist - Revised, and (c) the Antisocial Scale of the Personality … more
Date: May 1996
Creator: Salekin, Randall T. (Randall Todd)
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Partner: UNT Libraries
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A Path Analysis of Caregiving the Elderly: Voluntariness as a Variable of Role Assumption

Description: Structural equation modeling was utilized in studying the voluntariness of the assumption of caregiving status. A model hypothesizing the stress flow that occurs when assuming a new life schema was presented. Utilizing three groups of caregiving populations, Home Caregivers, Intermediate Care Facility Aides, and Intensive Care Units and Emergency Room Nurses (N = 66), measures were administered to determine the voluntariness of the assumption of the role of caregiver. Path analysis and causal i… more
Date: May 1996
Creator: Todd, John B. (John Bruce)
Item Type: Refine your search to only Thesis or Dissertation
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Think-Assess-Design: a Model for Redesigning Traditional Organizations Into Empowered Work Environments

Description: "Think-Assess-Design" is a model for guiding traditional organizations through the steps necessary to redesign themselves into a more empowered, team-based work environment. Three broad steps—think, assess, and design—provided the framework for organizational change in this case study.
Date: May 1996
Creator: Richardson, Sandra Kay
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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