285 Matching Results

Search Results

Results: 1 - 24 next

Development of an Intelligence Scoring System for Human Figure Drawings

Description: This research proposed developing a multivariate intelligence scoring system for human figure drawings. The 115 subjects were drawn from clinical, medical, and noninstitutionalized populations. Initially, 72 of these drawings were analyzed for detail, proportion, perspective, and overall quality. The initial factor analysis revealed two factors corresponding roughly to the WAIS Verbal Comprehension and Perceptual Organization factors. DAP items evidencing high colinearity with FSIQ were retained. Two-stage regression of DAP items within subtests onto the WVAIS FSIQ using the data from all 115 subjects yielded the final model (R = 0.85, p < 0.0001). Cronbach's Alpha and mean item commonality were computed as estimates of internal consistency (0.95 to 0.999). A second factor analysis revealed six factors associated with intelligence in the DAP.
Date: August 1982
Creator: Hickox, Sherrie Danene
Partner: UNT Libraries

Repression-Sensitization and External-Internal Dimensions of Millon's Personality Typology

Description: In a study using 73 females and 30 male undergraduates, information on the basic dimensions of Millon's eight personality styles was obtained from correlations of the Millon Behavioral Health Inventory with Rotter's I-E scale and Byrne's R-S scale. Hypotheses predicting a significant relationship between the active-passive and repression-sensitization were generally supported. Predictions of a significant relationship between the dependent-indepenent dimension and generalized expectancy of locus of control were not supported. Implications of these findings for the efficacy of Millon's system are discussed, along with future research possibilities.
Date: August 1982
Creator: Heath, Robert Steven
Partner: UNT Libraries

Interrater Reliability of the Psychological Rating Scale for Diagnostic Classification

Description: The poor reliability of the DSM diagnostic system has been a major issue of concern for many researchers and clinicians. Standardized interview techniques and rating scales have been shown to be effective in increasing interrater reliability in diagnosis and classification. This study hypothesized that the utilization of the Psychological Rating Scale for Diagnostic Classification for assessing the problematic behaviors, symptoms, or other characteristics of an individual would increase interrater reliability, subsequently leading to higher diagnostic agreement between raters and with DSM-III classification. This hypothesis was strongly supported by high overall profile reliability and individual profile reliability. Therefore utilization of this rating scale would enhance the accuracy of diagnosis and add to the educational efforts of technical personnel and those professionals in related disciplines.
Date: December 1982
Creator: Nicolette, Myrna
Partner: UNT Libraries

Continua and Related Topics

Description: This paper is a study of continue and related metric spaces, Chapter I is an introductory chapter. Irreducible continua and noncut points are the main topics in Chapter II. The third chapter begins with a few results on locally connected spaces. These results are then used to prove results in locally connected continua. Decomposable and indecomposable continua are dealt with in Chapter IV. Totally disconnected metric spaces are studied in the beginning of Chapter V. Then we see that every compact metric space is a continuous image of the Cantor set. A continuous map from the Cantor set onto [0,1] is constructed. Also, a continuous map from [0,1] onto [0,1]x[0,1] is built, Then an order preserving homeomorphism is constructed from a metric arc onto [0,1],
Date: August 1982
Creator: Brucks, Karen M. (Karen Marie), 1957-
Partner: UNT Libraries

The Existential Concepts of Time, Death and Choice in the Poetry of Philip Larkin

Description: This thesis examines time, death, and choice in Philip Larkin's poetry, arguing that his approach to these themes is not deterministic, but existential. The argument is based on the similarity between Larkin's views and those of three existential philosophers. Larkin's view of time, like Heidegger's, is that men live not in long stretches of time, but in processions of unconnected yet similar moments. A constant underlying sadness, like Kierkegaard's despair, makes each moment reminiscent of death. Like Sartre, Larkin finds meaning in his choices, and struggles to live authentically without expectation. Although Thomas Hardy influenced Larkin, given these similarities, Larkin's poetry cannot rightly be called deterministic. It is an attempt to preserve experience for its own sake.
Date: December 1982
Creator: Paule, Elizabeth Emily
Partner: UNT Libraries

The Continued Financial Stability of Social Security

Description: The Social Security System is projected to encounter both short-term and long-term financial crises. The economic effectiveness and impacts of alternative solutions to both problems are analyzed. Government projections show the short-term deficit can be solved through interfund borrowing. Solving the long-term deficit will require the generation of new funds. All four solutions analyzed will increase unemployment, inflation, and interest rates, and decrease growth potential. A combination of increased OASI taxation and mandatory coverage is recommended as the most effective solution with the least adverse economic consequences.
Date: May 1982
Creator: Beil, Richard
Partner: UNT Libraries

The Effect of Roughness Elements on the Magnus Characteristics of Rotating Spherical Projectiles

Description: Thirty trials of each of three roughness conditions were examined. The first condition consisted of a baseball pitched so that two of the roughness elements opposed the flow. The second condition consisted of a pitched baseball with four of the roughness elements opposing the flow. The third consisted of a pitched uniformly rough sphere. The conclusions were that roughness elements increase horizontal flight deviations when a baseball rotates about a vertical axis; roughness elements on the surface of a baseball may cause a decrease in the encountered drag forces; linear velocity has a dominating effect on the trajectory of a spinning baseball; previously developed mathematical models do not adequately predict flight deviations.
Date: December 1982
Creator: Smith, Michael A. (Michael Albert)
Partner: UNT Libraries

Sufficient Criteria for Total Differentiability of a Real Valued Function of a Complex Variable in Rn an Extension of H. Rademacher's Result for R²

Description: This thesis provides sufficient conditions for total differentiability almost everywhere of a real-valued function of a complex variable defined on a bounded region in IRn. This thesis extends H. Rademacher's 1918 results in IR2 which culminated in total differentiability, to IRn
Date: August 1982
Creator: Matovsky, Veron Rodieck
Partner: UNT Libraries

Teenage Girls' Attitudes Toward Fashion Advertising

Description: The purpose of the study was to investigate teenage girls' attitudes toward fashion advertising and media. The study also sought to determine the influence of class enrollment and employment on attitudes toward fashion advertising. The data were collected by questionnaires administered to 121 high school girls enrolled in child development and fashion design major study classes. Descriptive statistics were computed along with a t-test for the difference between means for independent samples. Teenagers were found to possess many positive attitudes toward fashion advertising and to view print advertising less negatively than broadcast advertising. A highly significant difference was found between attitudes toward fashion advertising and class enrollment. In addition, a significant difference was found between attitudes toward fashion advertising and employment.
Date: August 1982
Creator: Ruiz, Joyce
Partner: UNT Libraries

The Effects of Single and Combined Psyching up Strategies on Basketball Free-Throws and Leg Strength

Description: The present investigation was to determine if combining two mental preparation strategies would be more effective than a single strategy. In Experiment 1, subjects (n=40) performed basketball free-throws (20 shots) using one of these mental strategies: 1) imagery, 2) relaxation, 3)relaxation plus imagery, 4) placebo control. Results indicated a significant main effect with the imagery group performing significantly better than the placebo control group. In Experiment 2, subjects (n=40) performed five trials on an isokinetic leg-strength task using one of the following mental strategies: 1) preparatory arousal, 2) imagery, 3) preparatory arousal plus imagery, 4) placebo control. Results indicated a significant trials main effect with all subjects improving over time. State anxiety results indicated that the combination group exhibited higher levels of anxiety than all other conditions.
Date: August 1982
Creator: Chan, Roy Chin Ming
Partner: UNT Libraries

Job Satisfaction and Group Industrial Accident Rates

Description: It was hypothesized that group industrial accident rates would be negatively related to job satisfaction. An employee opinion survey measuring satisfaction with various aspects of the job was administered to 1,577 non-exempt (hourly) field workers in 36 district offices of a Texas petroleum services company. Factor analysis of the survey revealed five interpretable sub-scales (factors) measuring five aspects of job satisfaction. Internal consistency reliability for each of the sub-scales and for the instrument as a whole was high (.83 or better). For each of the 36 districts, group accident rate for a six month period was determined. A correlational analysis was then done between district accident rate and the district satisfaction score for each factor and for total satisfaction. None of the correlations were significant.
Date: August 1982
Creator: Grant, Lynne Corney
Partner: UNT Libraries

Employee Perceptions of the Use of Corporate Fitness Programs in Recruitment

Description: This study investigated how employees perceived corporate fitness programs as benefits, how fitness programs were ranked with other selected employee benefits and if they would be considered in future career opportunities. A questionnaire was given to employees from five companies with and five companies without fitness programs. The 452 Ss were subdivided into the two sub-groups of employees with and without company fitness programs, and high and low adherers to physical activity. Data were analyzed by Chi- Square and proportional differences. Fitness programs were considered to be significantly important benefits; high/low adherers responses were significant. In N rank ordering of eight selected benefits, fitness programs ranked seventh; high/low adherers had significant rankings of fitness programs; employees with and without fitness programs had significant rankings of sick leave time/pay. The N did not consider fitness programs as significant future recruitment tools; there were significant differences from responses of high/low adherers. Some companies did not emphasize fitness programs as important benefits to employees.
Date: December 1982
Creator: Hill, Carolyn Schnure
Partner: UNT Libraries

Effects of Exogenous Steroids on the Adrenal Plasma Membrane Alteration of Steroidogenesis and Cell Morphology

Description: Using cultured Y-1 mouse adrenal tumor cells which produce the steroid 20(-hydroxypregn-4-en-3-one (20-DHP), it was found that 10-5 M corticosterone and deoxycorticosterone increased basal and inhibited ACTH-induced 20-DHP production. The steroid effects were concentration-dependent, reversible, and specific since six other steroids did not stimulate steroidogenesis and varied in their ability to inhibit ACTH-induced steroidogenesis. Cytochalasin D inhibited steroid-stimulated 20-DHP production, suggesting a mechanism of steroid stimulation similar to that of ACTH. Steroidogenesis stimulated by cholera toxin, (Bu) 2 cAMP, or pregnenolone was not inhibited by exogenous steroid; corticosterone increased basal and inhibited ACTH-induced intracellular cAMP production. Steroids altered cell surface morphology. These findings suggest that steroids alter adrenal steroidogenesis by acting within the plasma membrane.
Date: August 1982
Creator: Mattson, Mark Paul
Partner: UNT Libraries

The Effects of a High School Teaching Unit on Adolescent Self-Esteem

Description: The purpose of this study was to test the effectiveness of a teaching unit for improving self-esteem in high school students. To measure the level of self-esteem, the Rosenberg Self-Esteem Scale was chosen. The data were compiled from twenty-one high school students in a rural Texas high school. The female level of self-esteem was significantly lower than the male self-esteem level prior to studying the class unit. There were no significant differences in levels of self-esteem on the pretest and post test, although there was a slight improvement in the female level.
Date: December 1982
Creator: Tatum, Carol Baskin
Partner: UNT Libraries

Internal Public Relations in the Military: A Case Study of the Public Affairs Office at Carswell Air Force Base, Texas

Description: This investigation sought to describe the organization, function, and scope of the internal public affairs program of Carswell Air Force Base, Texas. Data came from in-depth interviews, office files, and military publications. The Carswell Air Force Base internal public affairs program appeared to be without direction and reactive in nature. Personnel had little or no formal journalism or public relations training and demonstrated only a vague awareness of the relationships between publics, tools, and activities. Still, the job seemed to get done, although perhaps not as well or as efficiently as possible. This raises the question: Where does formal journalism or public relations training fit into the running of a public affairs/relations office?
Date: December 1982
Creator: Knieff, Amy C. (Amy Cheri)
Partner: UNT Libraries

Home Ownership within a National Housing Policy

Description: Inclusion of home ownership in national housing policy indicates that home ownership should be available to everyone. National housing policy is assumed by the author to be contained in the Housing Act of 1949: a decent home and suitable living environment for all Americans. Findings are that preferential treatment of homeowners embodied in the U.S. tax and financial structure conflicts with restrictive monetary policy and with a full employment fiscal policy. Home ownership does not meet the needs of contemporary lifestyles or of low income families. Fiscal zoning restricts access to housing for low income families. The conclusion of this thesis is that home ownership is not available to all Americans under the present federal housing programs, and therefore should not be included in national housing policy.
Date: May 1982
Creator: Johnston, Joyce T.
Partner: UNT Libraries

Fourier Transforms of Functions on a Finite Abelian Group

Description: This paper presents a theory of Fourier transforms of complex-valued functions on a finite abelian group and investigates two applications of this theory. Chapter I is an introduction with remarks on notation. Basic theory, including Pontrvagin duality and the Poisson Summation formula, is the subject of Chapter II. In Chapter III the Fourier transform is viewed as an intertwining operator for certain unitary group representations. The solution of the eigenvalue problem of the Fourier transform of functions on the group Z/n of integers module n leads to a proof of the quadratic reciprocity law in Chapter IV. Chapter V addresses the, use of the Fourier transform in computing.
Date: August 1982
Creator: Currey, Bradley Norton
Partner: UNT Libraries

Development and Analysis of an Employee Attitude Survey

Description: A factor analysis using an oblique rotation was performed on an employee attitude survey developed for a data processing company. The survey was administered to 669 volunteer employees. There were 291 males and 378 females. It was hypothesized that four main factors would be identified as "Advancement Opportunities," "Compensation and Benefits," "Management Style," and "Job." Results of the factor analysis did not confirm the hypothesized a priori factor structure. The lack of confirmation of the hypothesized factor structure was found to be a result of poor survey construction. The attitude survey was found not to be a valid measure of employee attitudes. Implications of this study suggest that a poorly constructed attitude survey may be worse than no survey at all.
Date: August 1982
Creator: Metevelis, Catherine Westbook
Partner: UNT Libraries

A Photographer's Phrasebook

Description: The forty-four poems of this collection reflect the diversity of ideas which intrigue the poet, the attitudes by which she chooses to live, the relationships which are important to her, and the emotions which influence all of those ideas, attitudes, and relationships.
Date: December 1982
Creator: Ottman, Shirley Cognard
Partner: UNT Libraries

A Survey of Attitudes of Speech Teachers Toward Peer Evaluation in 4a and 5a High Schools in Texas

Description: Two hundred questionnaires were sent to high school speech teachers in Texas to determine their attitudes toward peer evaluation, a method of critiquing speech class activities. Results indicated that these teachers are familiar with and use peer evaluation and that they do favor it as an evaluation technique. Women used peer evaluation more than men, and teachers with more experience used peer evaluation more than those less experienced. Peer evaluation was used most for speeches and oral interpretation and least for parliamentary procedure. Peer evaluation helps students learn the criteria upon which an oral presentation is evaluated, keeps the students busy, and helps the students become better listeners. Its values outweigh its drawbacks.
Date: August 1982
Creator: Hayslip, Gail D. (Gail Denise)
Partner: UNT Libraries

Kinetic Study of Ligand Exchange in mu-(2,2,8,8-Tetramethyl-3,7- Dithianonane)-Decacarbonylditungsten(0)

Description: The substitution reaction of (DTN)W2 (CO)10 with P(OCH(CH3 )2 )3 is a stepwise reaction. The kinetics of step 1 follow the equation: -d[substrate] /dt = kld [substrate] + k la [substrate] [ligand]. Thus the mechanism of step 1 is expected to be a competition between dissociative and associative pathways. The kinetics of step 2 follow the equation: -d[(DTN)W(CO)5]/dt = k2dk3[(DTN)W(CO)5][ligand]/k-2[DTN] + k3[ligand] The plot of kobsd versus [ligand] thus is a hyperbolic curve and the plot of 1/kobsd versus 1/[L] exhibits linear behavior. A mechanism for step 2 in which (DTN)W(CO)5 dissociates to an intermediate, W(CO) 5 , and in which DTN and P(OCH(CH3 )2 )3 compete to associate with W(CO) 5 is favored. The dissociative rate constant of the first step, kld' is about 1.2 times of that of the second step, k2d. The dissociation of (DTN)W(CO) 5 from (DTN)W2 (CO) 1 0 is favored over the dissociation of DTN from (DTN)W(CO) 5 due to a combination of the steric, stoichiometric, charge repulsion and entropy effects of the reaction.
Date: May 1982
Creator: Yang, Sang-Nin
Partner: UNT Libraries

The Chevalier de Saint-Georges: An Exponent of the Parisian Symphonie Concertant

Description: The symphonie concertante, a product of the late eighteenth-century Parisian concert societies, provided a vehicle for display of the virtuoso style sought by contemporary audiences. The works of the Chevalier Joseph Boulogne de Saint-Georges, one of its chief exponents, served as strong influences on the development of the form and its diffusion throughout Europe. The symphonies concertantes of Opus VI, No. 1 and Opus X, No. 2 (according to thematic numbering of Barry S. Brook) date from ca. 1775 and 1779 respectively. A complete set of parts for each is to be found in the private collection of M. Andre Meyer in Paris (Opus VI) and in the Universitetsbiblioteket at Lund (Opus X). The thesis contains background material on contemporary Parisian musical society and the life of Saint- Georges, and a modern scoring of the above symphonies concertantes with analysis and conclusions.
Date: August 1982
Creator: Braun, Melanie
Partner: UNT Libraries

Critical Reaction to Serge Koussevitzky's Programming of Contemporary Music with the Boston Symphony Orchestra 1924-1929

Description: Serge Koussevitzky, conductor of the Boston Symphony Orchestra from 1924-1949, had, throughout his career, a reputation as a champion of modern music. The anticipation of his arrival in Boston in 1924 sparked a great deal of public debate about his reported modernism which the critics reflected and contributed to. This thesis analyzes the critical reaction, preserved in scrapbooks of newspaper clippings at Symphony Hall, Boston, to Koussevitzky's programming of contemporary music during his first five years with the BSO.
Date: August 1982
Creator: Morgan, Richard S. (Richard Sanborn)
Partner: UNT Libraries

Changes in Body Composition, Plasma Alanine, and Urinary Nitrogen in Rats Subjected to Negative Caloric Balance Through Diet, Diet/Exercise, and Exercise

Description: Male Fischer rats (n=43) were used in a diet-diet/ exercise design to investigate the apparent protein sparing effects of exercise. The animals were divided into five groups: INITIAL (baseline), SEDENTARY (control), DIET, DIET/EXERCISE, and EXERCISE. Carcasses were analyzed for body composition, the blood for plasma alanine concentration and the urine for urea nitrogen concentration. The results showed no significant differences between groups in urinary urea nitrogen, plasma alanine, body weight, or carcass weights. The EXERCISE group had a significant increase in percent protein and a significant decrease in percent fat and grams of fat when compared to all other groups (p <.05).
Date: August 1982
Creator: Ayres, John J. (John Jay)
Partner: UNT Libraries