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Detection of Malingering on Raven's Standard Progressive Matrices and the Booklet Category Test

Description: The capacity of Raven's Standard Progressive Matrices (SPM) and the Booklet Category Test (BCT) to discriminate between groups of brain-injured, simulated malingering, and normal participants was investigated in this study. Exploratory analyses were also conducted to examine the differences between groups categorized as sophisticated and naive fakers. Clinical decision rules and discriminant function analyses were utilized to identify malingerers. Clinical decision rules ranged in hit rates fro… more
Date: December 1997
Creator: Isler, William C. (William Charles)
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
Partner: UNT Libraries
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Perseveration Errors in the Performance of Dichotic Listening Tasks by Schizophrenics: The Role of Stimulus Fusion

Description: The purpose of the present study was to compare the number of perseverations on fused (no delay) versus unfused (0.5 msec delay) CV-DL tasks with measures on a battery of executive functions across three groups: Schizophrenics (SCZ), Manic-Depressives (MD), and normal controls (NC).
Date: December 1995
Creator: Gard, Diane M.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Convergence of Self and Other Ratings of Personality: a Structural Equation Analysis

Description: Recently, multi-source feedback has been a popular way of providing performance-related feedback to individuals in many organizations. Many who use multi-source feedback consider Rating Convergence, others seeing target individuals as they see themselves, to be a positive outcome of this process. However, the variables that account for Rating Convergence are not known. This study investigated whether the personality factor Extroversion and Behavioral Consistency, acting as a moderator variable,… more
Date: May 1998
Creator: McElhenie, Michael K. (Michael Keith)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Cognitive Dysfunction in Systemic Lupus Erythematosus

Description: The purpose of the study was to determine the point prevalence of cognitive dysfunction in patients with systemic lupus erythematosus (SLE) and to investigate its association with corticosteroids and depression. The severity of dysfunction and the pattern of cognitive changes were examined. This study hypothesized that cognitive dysfunction is common in SLE and many previous studies have underestimated its prevalence, partially due to using limited neuropsychological batteries and insensitive t… more
Date: August 1997
Creator: Niemela-Waller, Kirsi (Kirsi M.)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Hemispheric Interactions and Event-Related Potentials in Lateralized Stroop and Stroop Analog Tasks

Description: Classical Stroop stimuli and newly developed face/word Stroop analog stimuli were used to investigate hemispheric interactions in Stroop interference effects (SEs) and corresponding event-related potentials (ERPs). Lateralized stimuli were presented unilaterally and bilaterally as congruent or incongruent color strip-word or face-word pairs (to invoke right hemisphere (RH) and left hemisphere (LH) specialization, respectively, in the latter case). The common finding for such tasks is that respo… more
Date: December 1997
Creator: Kavcic, Voyko
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Memory and Attention in the Healthy Elderly

Description: This study investigated the influence of age and health status on verbal and visual memory and attention. The objective was to select subjects resembling participants in normative studies, and to contrast the genuinely healthy component with the "contaminants." A rigorous and detailed self-report of health status plus a standard neurological examination were used to screen and divide subjects into two health status groups: normal and super healthy. It was speculated that the strong effect of ag… more
Date: August 1994
Creator: Orchard, Rebecca J. (Rebecca Jean)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Effects of Acute and Chronic Glycemic Control on Memory Performance in Persons with Type II Diabetes Mellitus

Description: Memory performance was measured in 48 persons between the ages of 40 - 65 with Type II diabetes. Correlations between performance on the California Verbal Learning Test, tests of Working Memory, Priming Memory, and Prospective Memory and several predictor variables were examined. These variables included the Slosson Intelligence Test Scores, demographic variables, presence of diabetic complications, finger-stick and HbA1c measures. Subjects performed worse than the normative sample on the Calif… more
Date: August 1995
Creator: Hall-Johnson, Richard Earl
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Validation of the Expanded McCarron-Dial System for Diagnosis of Neuropsychological Dysfunction in Adults

Description: The McCarron-Dial System (MDS) has successfully predicted vocational and independent living outcomes with neuropsychologically disabled individuals receiving rehabilitation services. In addition, preliminary validation studies suggest that the abbreviated MDS is useful for clinical neuropsychological diagnosis. The present study represents part of an ongoing research project aimed at validating the expanded version of the MDS for diagnosis of neuropsychological dysfunction. Specifically, it was… more
Date: August 1998
Creator: Colaluca, Beth
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Descriptive Study of a Native African Mental Health Problem Known in Zimbabwe as zvirwere zvechivanhu

Description: This is a study conducted in Zimbabwe which compared a group of 50 zvirvere zvechivanhu patients and a group of 50 non-patients in age, sex, marital status, level of education and claims of spirit possession. Claims of spirit possessions and types of spirits, as pointed out by Bennel (1982), were used as symptoms of zvirwere zvechivanhu. The two groups were also compared in symptom dimensions of the SCL-90-R used in the study. The SCL-90-R, developed by Derogatis (1975), is a 90-item symptom ch… more
Date: August 1990
Creator: Mungadze, Jerry Jesphat
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Effects of the Type A Behavior Pattern and Aerobic Exercise on the Allocation of Attention

Description: This investigation examined the effects of aerobic fitness and the Type A behavior pattern on cognitive functioning in the split-attention (dual task) paradigm. Sixty-four adults were classified as Type A or B by means of the Jenkins Activity Survey, and as Runner or Sedentary using self-reports of physical activity. Under challenging instructions, subjects performed a primary task (Raven Advanced Progressive Matrices) and secondary task (Backward Digit Span) alternatively under single and dual… more
Date: December 1986
Creator: Morton, Anne Aldredge
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Effects of Monitoring Positive and Negative Events on Measures of Depression

Description: This study examined psychoanalytic, physiological, and social learning models of depression in terms of etiology and symptomatology. Emphasis was placed on social learning theories of depression. First, Beck's cognitive approach stated that the root of depression was a negative cognitive set. Depressive episodes might be externally precipitated, but it was the individual's perception and appraisal of the event that rendered it depression inducing. Secondly, Seligman's learned helplessness model… more
Date: May 1981
Creator: Ellis, Janet Koch
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Influence of Hypnotically-Induced Elevation of Mood on Learned Helplessness Deficits

Description: This study evaluated the efficacy of hypnoticallyinduced mood elevation techniques for individuals exposed previously to an experimental learned helplessness condition. The treatment conditions in this investigation included the mood elevation with hypnotic induction group as well as a mood elevation group without the benefit of hypnotic induction. As experimental controls, a group was exposed to hypnotic relaxation and an attention-only treatment group was used. Measures of treatment success i… more
Date: August 1984
Creator: Tassey, John Richard
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Factor Analysis of the Clinical Scales on the Luria-Nebraska Neuropsychological Battery, Form II

Description: The Luria-Nebraska Neuropsychological Battery (LNNB) was published in 1980 as an attempt to provide clinicians with a standardized version of the neuropsychological assessment and diagnostic procedures proposed by A. R. Luria and A, L. Christensen. Research on the LNNB included a series of factor analyses for each of eleven clinical scales. The analyses were completed on the combined scores obtained from a sample of normal, brain-damaged, and psychiatric populations. A second version of the LNN… more
Date: August 1987
Creator: Von Seggern, Heather Beth
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Evaluation of the Impact of Citizen Participation on the Goals for Dallas Program as Developed and Implemented by the City of Dallas, Texas

Description: This study is designed to evaluate the impact of citizen participation in the Goals for Dallas program on the establishment and accomplishment of the goals. Also evaluated are the impact of community leaders on the program, the extent and degree of citizen participation, factors which encouraged and discouraged participation, the impact of local media, and the impact on citizen participants of participating. Twenty-five specific findings are presented, based on the compilation and analysis of i… more
Date: August 1976
Creator: Rodgers, Joseph P.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Ecological Treatment and Fasting Effects on Psychological Measures

Description: The purpose of the present study was to objectively verify psychological and behavioral changes in a group of identifiably susceptible patients who were treated for environmental sensitivities in a highly controlled environment. The subjects were 71 Environmental Control Unit (ECU) patient volunteers and 16 nonpatient volunteers for a total of 87. The patients were divided into a short-treatment (fasting 3-4 days) group (n = 35) and a long-treatment (fasting 5-7 days) group (n = 36). A third gr… more
Date: December 1983
Creator: Bridges, Charles Frederick
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Imagery as a Skills Training Technique for Alcoholics

Description: Alcoholism is a major health problem, and current methods of treatment have been only partially successful. One treatment approach is to teach coping skills for dealing with problematic situations. This study was designed to investigate the effectiveness of imagery techniques in teaching coping skills. There were two major objectives of this study. The first objective was to determine whether covert skills training would produce positive changes in alcoholics in terms of their effectiveness in … more
Date: December 1980
Creator: Chadwell, Carrell Morgan
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Parkinsonian Personality: Psychometric Description of Intellectual-Motor Functioning

Description: In an attempt to determine the normative levels in health attribution and emotional, intellectual, and neuromuscular functioning in the parkinsonian population, 31 diagnosed parkinsonian volunteers recruited from exercise classes and/or organizations were tested. Health attribution was measured by the Health Attribution Test (HAT), personality factors by the Clinical Analysis Questionnaire (CAQ), general intellectual level by the Peabody Picture Vocabulary Test- Revised (PPVT-R) and the Intelle… more
Date: December 1985
Creator: Laverty, Vivian D.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Programmed Instruction as a Means of Enhancing Group Intelligence Test Performance of Externalizing Children

Description: This study focused on two major areas of investigation: (1) locus of control and (2) the influence on test performance of anxiety and motivation. The purpose of the study was to evaluate the efficacy of programmed instruction dealing with motivation, anxiety, and test-wiseness as a means of enhancing group intelligence test performance of externalizing children. While earlier research demonstrated the viability of this technique x^ith a heterogeneous sample, no studies have utilized any kind of… more
Date: August 1980
Creator: Petty, Nancy Elizabeth
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Biofeedback Training During Stress Stimulation

Description: The assumption that EMG biofeedback cultivates an antistress response was tested under stress conditions while investigating the comparative efficacy of low versus high arousal treatment strategies. Biofeedback-assisted, cue-controlled relaxation training was used as the low arousal treatment strategy for half of the 20 normal subjects used in the study. The other half received a high arousal treatment strategy which used the same training in combination with an avoidance conditioning procedure… more
Date: August 1981
Creator: Spurgin, Raymon David
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Multi-Element Psychological Management Program for Chronic Low Back Pain

Description: This investigation utilized a novel, self-help, multi-element psychological program to manage chronic low back pain. A literature review indicated that this disorder was costly and prevalent, yet a large percentage of chronic low back pain patients did not respond to traditional treatment. Recent research has demonstrated that numerous psychological difficulties have been associated with this disorder, including depression and anxiety. It was hypothesized that these psychological concomitants o… more
Date: December 1980
Creator: Goldsmith, David A.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Differential Effects of Left Ear Versus Right Ear Versus Both Ears Input Under Biofeedback or Relaxation Tape Conditions in Lowering Frontales Electromyographic Levels

Description: This investigation focused on two major areas of investigation, (a) the differentiation of functions between the two cerebral hemispheres and (b) the effectiveness of electromyographic biofeedback versus relaxation tape input as methods of lowering levels of arousal. The purpose of the study was to evaluate the differential effects of EMG biofeedback and relaxation tape input to the right ear only, to the left ear only and to both ears in a strongly lateralized population. Subjects were 56 stud… more
Date: May 1984
Creator: Ginn, Charles E. (Charles Edward)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Differential Effects of Biofeedback Input on Lowering Frontalis Electromyographic Levels in Right and Left Handers

Description: This investigation was an attempt to replicate and expand previous research which suggested that laterality of electromyographic biofeedback input had a significant effect in lowering frontalis muscle activity. In 1984 Ginn and Harrell conducted a study in which they reported that subjects receiving left ear only audio biofeedback had significantly greater reductions in frontalis muscle activity than those receiving right ear only or both ear feedback. This study was limited to one biofeedback … more
Date: August 1990
Creator: Walker, Kenneth N. (Kenneth Neal)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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