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An Investigation of the Frequency Modulations and Intensity Modulations of the Vibrato on Selected Brass Instruments
The purpose of this study was to investigate the frequency modulations and the intensity modulations of the hand vibrato and the jaw vibrato as they relate to performance on selected brass instruments. Ten trumpet players and ten trombone players were recorded performing a musical exercise which was written in three different registers. Five performers in each group used a hand vibrato and five used a jaw vibrato.
Date:
August 1983
Creator:
Herrick, Dennis R. (Dennis Reed)
System:
The UNT Digital Library
The Irritable Bowel Syndrome a Dietary and Multi-Element Psychological Approach to Its Treatment
The present study sought to determine whether a dietary and multi-element psychological treatment (DMPT) approach in combination with standard medical treatment would offer a more efficacious therapeutic package to irritable bowel syndrome (IBS) patients than would standard medical treatment (SMT) employed alone. The DMPT group (N = 19) received a stress management training package for a 2 week period consisting of relaxation training, imagery, and bowel sound biofeedback training via a stethoscope, in addition to instructions to increase their daily consumption of dietary fiber. They also were to continue the implementation of whatever standard medical treatment they were currently receiving, be it a bulking agent, or anti-anxiety, anti-cholinergic, or anti-depressant medications, etc. The SMT group (N = 19) simply received whatever conventional medical treatment they had been prescribed.
Date:
August 1983
Creator:
Gray, Steven Garland
System:
The UNT Digital Library
Iterative Solution of Linear Boundary Value Problems
The investigation is initially a continuation of Neuberger's work on linear boundary value problems. A very general iterative procedure for solution of these problems is described. The alternating-projection theorem of von Neumann is the mathematical starting point for this study. Later theorems demonstrate the validity of numerical approximation for Neuberger's method under certain conditions. A sampling of differential equations within the scope of our iterative method is given. The numerical evidence is that the procedure works well on neutral-state equations, for which no software is written now.
Date:
August 1983
Creator:
Walsh, John Breslin
System:
The UNT Digital Library
J.S. Bach's Six Suites for Solo Violoncello, BWV 1007-1012; Their History and Problems of Transcription and Performance for the Trombone, a Lecture Recital, Together with Three Recitals of Selected Works by Paul Hindemith, Georg Christoph Wagenseil, Richard Monaco, Darius Milhaud, Nino Rota, Giovanni B. Pergolesi, and Others
The dissertation consists of four recitals: three solo recitals and one lecture recital. The repertoire of all the programs contained both music written specifically for the trombone and transcriptions from various other instruments. The lecture recital, "J. s. Bach's Six Suites for Solo Violoncello, BWV 1007-1012? Their History and Problems of Transcription and Performance for the Trombone," was presented on June 20, 1983. The lecture was an attempt to illuminate the rationale and performance problems of transcribing the Bach 'cello suites to the modern tenor trombone with an F attachment and also to provide background information on the suites and the early solo emergence of the violoncello. The program included the performance of the Suite No. 2_ in d minor, BWV 1008, with the movements: Prelude, Allemande, Courante, Sarabande, Minuets I and II, and Gigue.
Date:
August 1983
Creator:
Conger, Robert B. (Robert Brian)
System:
The UNT Digital Library
Liszt's Schubert Lieder Transcriptions: A Study of Liszt Pianistic Idoms in the Transcriptive Procedure. A Lecture Recital, Together with Three Recitals of Works by Mozart, Debussy, Schumann, Griffes, and Other Composers
Franz Liszt, who was the greatest virtuoso pianist in the nineteenth-century, was also a productive composer. But his tremendous technique brought the misunderstanding that his compositions were just flashy and superficial, thus creating an obstacle for appreciating his music. The purpose of this study is to encourage an understanding of the value of Liszt's music, especially his Schubert Lieder transcriptions. The study starts with an introduction, which states the revival of the art of transcription, gives the muscial background of Liszt and describes the instruments that were available to him. Then follows a discussion about his experimentation with the conventional piano techniques and how he applied them to the song transcriptions. Two transcriptions "Hark, Hark, the Lark" and "Der Lindenbaum" are analyzed in detail to show the transcriptive procedure and the relation between the poetry and the musical expression. A conclusion summarizes the study.
Date:
August 1983
Creator:
Ku, Hsiao-hung
System:
The UNT Digital Library
Luther, Herder and Ranke: The Reformation's Impact on German Idealist Historiography
The influence of Martin Luther on the Idealist philosophy and historical writing of Johann Gottfried Herder and Leopold Ranke Is part of a broader inquiry into the significant impact of the Protestant Reformation on the modern Western world. Herder and Ranke, whose work In historical research and writing spanned a period from the later eighteenth century to the close of the nineteenth century, represented an Idealist generation which sought a new meaning in human history to replace the view of the Enlightenment.
Date:
August 1983
Creator:
Cook, Lowell Anthony
System:
The UNT Digital Library
Modifying Attitudes of Public School Teachers Toward Computers and Their Use in the Classroom Through Computer Literacy Workshops
The problem with which this study is concerned is the effectiveness of computer literacy training workshop efforts in modifying teacher attitudes toward computers. The experimental design includes four computer literacy work shops that were conducted at a major university in Texas. This study has a twofold purpose. The first is to determine if an increase in computer literacy among teachers is associated with changes in their attitudes toward computers. The second is to determine the kinds of computer literacy experiences among teachers that are associated with the greatest degree of attitudinal change.
Date:
August 1983
Creator:
Russell, Jack P. (Jack Paul)
System:
The UNT Digital Library
Needs Assessment: Analysis of Institutional Cocurricular Goals, Objectives, Programs, and Activities and Determination of Needs of International Graduate Students at North Texas State University
The problem of this study was to analyze institutional cocurricular goals, objectives, programs, and activities and determine institutional cocurricular needs of international graduate students at North Texas State University. The purposes and objectives of this study were twofold: first, to explore the differences between perceived and desired institutional cocurricular goals, objectives, programs, and activities and, second, to analyze and interpret the data from two different positions, "perceived as existing" and "should be existing."
Date:
August 1983
Creator:
Kamalamma, Shodavaram
System:
The UNT Digital Library
Olfactory Preferences in Human Females
The purpose of this study was to determine if a relationship existed between olfactory preferences and sexual orientation in Heterosexual, Entire Life lesbian, and Adopted Lifestyle lesbian women. Research in the area of olfaction and sexual behavior was reviewed and, on the basis of the literature, it was hypothesized that Heterosexual women would prefer male odors, Entire Life lesbian women would prefer female odors, and Adopted Lifestyle lesbian women would prefer male odors more than Entire Life lesbians. The design involved having female subjects sniff male and female odors and indicate a preference for either the male or female odor. The odor samples were human apocrine gland secretions obtained by having odor donors wear gauze pads in their armpits. The odor collected on the pads was then stabilized through applications of alcohol and subsequent freezing.
Date:
August 1983
Creator:
Stange, Judy L. (Judy Lynne)
System:
The UNT Digital Library
A Performance Edition of Joseph Fiala's Concertante in B-Flat for Clarinet, Taille (English Horn) and Orchestra, a Lecture Recital, Together with Three Recitals of Selected Works of W.A. Mozart, C. Debussy, D. Milhaud, J. Brahms, P. Hindemith, and Others
Joseph Fiala (1754-1816) was a composer and performer of the classical period. His many compositions include manuscripts of a concerto for clarinet, taille, and orchestra in the Fürstlich Thurn und Taxis Hofbibliothek in Regensburg, West Germany and the Library of Congress in Washington, D.C. , U.S.A. This paper identifies the instrument called "taille" as the English horn and discusses the work in areas of form, harmony, rhythm, orchestration, and use of solo instruments. Comparison with contemporary works shows the piece is typical of the eighteenth-century symphonie concertante and, together with the composer's manuscript, provides a basis for editing of the solo parts.
Date:
August 1983
Creator:
Widder, David R.
System:
The UNT Digital Library
Problem Recognition in the Homeostatic Process of Consumer Decision Making: Its Definition, Measurement and Use
One purpose of the dissertation was to determine what theoretical justification exists to support the description of problem recognition. Homeostatsis was found to be a well documented and accepted theory of tension reduction in both physiology and psychology. It was proposed as a proper theoretical foundation for problem recognition. It also implied that people develop styles as they repeatedly deal with similar problems. Another purpose of the dissertation was to develop a method for typifying consumers in the way they recognize problems. Scales were constructed to measure consumers' tendencies to recognize problems due to a change in one of their states. Three scales were developed: one to measure types sensitive to changes in the desired state, one to measure types sensitive to changes in the actual state, and a combined scale to measure tendencies to recognize problems due to changes in either state. The product category chosen to test the scales was clothing. The results indicated that all scales were extremely reliable and moderately valid.
Date:
August 1983
Creator:
Bruner, Gordon Carl.
System:
The UNT Digital Library
Psychotherapy Pre-Training Using an Introductory Document Offering a Choice as to Therapeutic Framework
Previous attempts to alter client expectancy and behavior using brief therapy introduction documents have yielded mixed results. This paper reports on the clinical evaluation of such a document which presented individual therapy clients with suggested in-therapy behaviors and offered them a choice as to therapeutic framework. The document told clients that they would be allowed to choose between short term and long term therapy, but woven into the descriptions of these alternatives were repetitions of suggestions for in-therapy behaviors which were intended to positively alter the therapy process and the clients' attitudes toward it. A third choice, no therapy at all, provided the opportunity to present information about what therapy would not offer (medical treatment, direct advise, etc.). Twenty-nine adult subjects (14 experimental, 15 control) were given either the experimental document or a control document (offering no suggested behaviors and no choices) immediately following their initial intake appointment at the North Texas State University Community Psychology Clinic.
Date:
August 1983
Creator:
Smith, Albert Hill
System:
The UNT Digital Library
Race of Interviewer, Cultural Mistrust Level and Type of Problem on Ratings of Rapport Among Black Students
This study was to explore the relationship between race of interviewer, cultural mistrust level and type of problem upon black students' ratings of an initial interview. It was hypothesized that the combination of interviewer's race, mistrust level and the type of problem discussed would significantly influence students' ratings of the interviewer. Initially, 12 4 black students were administered the Cultural Mistrust Inventory (CMI). Based upon CMI scores, participants were divided into groups of high and low cultural mistrust. Next, half of these participants were interviewed by one of five white interviewers and the remainder were interviewed by one of five black interviewers. Within each of these groups, half of the participants were asked to discuss problems with their racial identity and the others were asked to discuss their vocational aspirations. After the session, each subject rated the interviewer on the Counselor Evaluation Inventory, Counselor Rating Form and Counselor Effectiveness Rating Scale.
Date:
August 1983
Creator:
Stephens, Jacqualene J. (Jacqualene Jones)
System:
The UNT Digital Library
Reframing, Self-Control, and Neutral Interventions: The Differential Influence on High and Low Trait-Anxious Individuals
This study compared the differential influence of reframing, self-control, and neutral counselor interventions on high and low trait-anxious subjects' self -descriptions as measured by the Adjective Check List. Reframing was predicted to be superior to self-control and neutral interventions in eliciting more favorable self-descriptions. An interaction was also predicted between counselor intervention and trait anxiety such that, in the reframing condition, low trait-anxious subjects would describe themselves more positively than high trait-anxious subjects.
Date:
August 1983
Creator:
Stewart-Bussey, Duke J. (Duke Jeffery)
System:
The UNT Digital Library
Relationship Between Self-Reported Stress Levels and Job Satisfaction Among Elementary and Secondary School Principals
The problem with which this investigation is concerned is that of determining the nature of the differences and relationships between self-reported levels of stress and job satisfaction of elementary and secondary school principals in a selected school support region. This research effort employed a co-relational design. A random sample of 100 elementary and 100 secondary school principals were selected to participate in the study, for which the response rate was 93 per cent. The principals were mailed the Morse Index of Employee Satisfaction and the Spielberger State-Trait Anxiety Inventory, Part A, and asked to assess their own job satisfaction and stress levels.
Date:
August 1983
Creator:
Adams, James R. (James Russell)
System:
The UNT Digital Library
Relationships of Sex-Role Identification, Self-Esteem and Attitudes Toward Women to Responses on a Scale of Sexist Humor
Theories and research in the field of disparaging humor were reviewed, and sexist humor was studied as representative of this field. The relationships of sex-role identification, self-esteem, and attitudes toward women to the judgement of humor in sexist material were investigated. The Scale of Sexist Humor, developed for this investigation, utilized a set of 50 cartoons and jokes devised to approximate overlapping standard curves on the dimensions of sexist content and humor. Subjects were 57 males and 70 female undergraduate students. Each subject performed a forced Q^-sort of the cartoons and jokes, thereby rating them on a five-point scale of funniness, then completed instruments designed to evaluate sex-role identification (the Personal Attributes Questionnaire), self-esteem (The Texas Social Behavior Inventory), and attitudes toward women (the Attitudes Toward Women Scale), A demographic information sheet was also obtained from each subject to utilize in ancillary analysis.
Date:
August 1983
Creator:
Gravley, Norma J. (Norma Jean)
System:
The UNT Digital Library
The Retail Distribution of Antique Furniture in the Dallas, Texas, Metropolitan Area: An Exploratory Study
The general purpose of the study was to determine, analyze, and evaluate the basic nature of the distribution processes involved in the marketing of antique furniture in Dallas, Texas. The study utilizes the marketing mix components as a framework for understanding the nature of the industry. Various aspects of the channels of distribution and physical distribution, the products themselves, pricing mechanisms, and the promotion methods, as well as the market itself and distribution problems, were examined. The primary data were gathered from 29 retail antiques dealers in the Dallas metropolitan area.
Date:
August 1983
Creator:
Ballenger, Joe
System:
The UNT Digital Library
Selected Vauxhall Songs of James Hook: A Lecture Recital, Together with Three Recitals of Selected Works of B. Britten, J.S. Bach, G. Fauré, G. Rossini, A. Scarlatti, R. Vaughan Williams, F. Schubert, R. Strauss, and Others
James Hook was employed as organist, composer and music director at Vauxhall Gardens in London for forty-six years, from 1774-1820. He was preceded in that position by Thomas Arne, a composer better known to musicians of the twentieth century. Hook had an enormous output including over 2000 songs, most of which were intended for performance at the gardens. Many of these songs were popular enough to be published in New York, Baltimore, and Philadelphia, as well as London. These songs are generally in the lightly textured gallant style popularized in England most notably by J.C. Bach.
Date:
August 1983
Creator:
Austin, Robert Farias
System:
The UNT Digital Library
Short-to-Medium Term Enrollment Projection Based on Cycle Regression Analysis
Short-to-medium projections were made of student semester credit hour enrollments for North Texas State University and the Texas Public and Senior Colleges and Universities (as defined by the Coordinating Board, Texas College and University System). Undergraduate, Graduate, Doctorate, Total, Education, Liberal Arts, and Business enrollments were projected. Fall + Spring, Fall, Summer I + Summer II, Summer I were time periods for which projections were made. A new regression analysis called "cycle regression" which employs nonlinear regression techniques to extract multifrequential phenomena from time-series data was employed for the analysis of the enrollment data. The heuristic steps employed in cycle regression analysis are similar to those used in fitting polynomial models. A trend line and one or more sin waves (cycles) are simultaneously estimated using a partial F test. The process of adding cycle(s) to the model continues until no more significant terms can be estimated.
Date:
August 1983
Creator:
Chizari, Mohammad
System:
The UNT Digital Library
Strategic Management and the Effectiveness of Selected Social Responsibility Programs in Selected Multinational Corporations -- Empirical and Case Approach, with Perceptions of Top Management
The research examines perceptions of top management in U. S. Multinationals (MNCs) about strategic management processes involving social responsibility, particularly issues on plant and employee safety, education and human resources, and health delivery and services. Strategic management processes consider setting objectives, environmental analyses, and evaluation of social responsibility programs emphasizing planning activities. The study focuses on firms' decision making in planning and execution of social responsibility programs and their impact on foreign country environments as perceived by company executives, at corporate headquarters and regional/subsidiary offices.
Date:
August 1983
Creator:
Haydel, Belmont F. (Belmont Felician)
System:
The UNT Digital Library
A Study of Academic Program Evaluation in Texas' Senior Institutions
The problem with which this study is concerned is to determine the status of academic program evaluation in Texas' senior colleges and universities. The purpose of the study is to determine current procedures, timelines, participants, and use of results of academic program evaluation in the surveyed institutions. The presidents of the seventy-three senior colleges and universities in Texas were contacted for permission to conduct the study. Fifty-four presidents gave their permission and supplied designated contact individuals, forty-six of whom responded for a 62 per cent response rate. The twentyitem survey instrument, which was designed to fulfill the purpose of the study, was evaluated by experts in the field of academic program evaluation at the senior institutional level. All data are reported by frequency, percentage, and rank ordering because these data indicate frequency of use and degree of importance.
Date:
August 1983
Creator:
Loyd-Skidmore, JoLynn
System:
The UNT Digital Library
A Study of the Relationship between Parental Identification and Managerial Roles as Perceived by Community College Administrators
Action theory provides a theoretical framework for examining administrative behavior in a higher educational system. The specific problem with which this study is concerned is the relationship between parental identification, a selected aspect of early acculturation, and the managerial roles of community college administrators. The purposes of this investigation are twofold. The first is to determine the relationships between perceived parental identification and Theory X and Theory Y action frames of reference of administrators in a selected community college district. The second purpose is to determine Theory X and Theory Y action frames of reference based on (a) age, (b) sex, (c) method of succession, (d) type of administrative position, and (e) length of time in present position.
Date:
August 1983
Creator:
Hirsch, Margot E.
System:
The UNT Digital Library
A Systems Analysis Approach to Implementing Computers in Educational Environments
The problems with which this study is concerned are to determine the applicability of the systems analysis process to educational settings and to provide data concerning the beliefs and attitudes of educators concerning educational computing. A questionnaire was used in a case study of a medium-sized Texas independent school district to measure the beliefs and attitudes of educators toward educational applications of computers. Chi-square goodness of fit tests that use specified frequencies were applied for each statement and each corresponding distribution of responses.
Date:
August 1983
Creator:
Norris, Cathleen Mercadante
System:
The UNT Digital Library
Type A Behavior and Social Support in Coronary Heart Patients
There currently exists a large body of research associating the Type A behavior pattern with an increased risk of coronary heart disease. Further, studies in the area of social support and health suggest that an absence of supportive relationships may result in a decreased resistance to disease in general, both physical and psychological. The present study sought to integrate the Type A research and social support literature through a correlational investigation of the relationship between Type A behavior and perceived quality of social support in 46 male subjects undergoing out-patient treatment for symptomatic coronary disease. It was hypothesized that the Type A pattern would show a significant inverse relationship with perceived quality of social support.
Date:
August 1983
Creator:
General, Dale A.
System:
The UNT Digital Library