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UNT Theses and Dissertations
273
Texas Digital Newspaper Program
251
Texas Jewish Herald /Jewish Herald /Jewish Herald-Voice
53
Texas Jewish Post
52
Texas Borderlands Newspaper Collection
51
The Penny Record
51
Texas Catholic Newspaper Collection
44
Texas Gulf Coast Register/South Texas Catholic
44
Journal of Near-Death Studies
34
UNT Graduate Student Works
12
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34
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30
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19
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17
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12
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12
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9
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7
Department of Counselor Education
7
Department of Kinesiology, Health Promotion and Recreation
7
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Acculturation and Locus Of Control: Their Relationship to the Use of Inhalants
This study analyzed the effects of acculturation, locus of control, and incidence of inhalant use on Mexican Americans. Information was collected from 275 subjects at three middle schools and one treatment center. The instrument consisted of Levenson's Locus of Control Scale, the Acculturation Rating Scale for Mexican Americans, and an incidence of use and family relationship questionnaire developed for this study. Statistical analysis indicated a relationship between acculturation and inhalant use. Further examination revealed relationships between a family members' use and subjects' inhalant use; subjects' alcohol use and inhalant use; and subjects' marijuana use and inhalant use. Information implied that prevention and intervention programs should focus on children of substance users and further research is needed surrounding the role of acculturation.
Date:
July 1989
Creator:
Davis, Lynn Matthew
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Act I, Scene 2 of Hamlet: a Comparison of Laurence Olivier's and Tony Richardson's Films with Shakespeare's Play
In act I, scene 2 of Shakespeare's Hamlet, one of the key themes presented is the theme of order versus disorder. Gertrude's hasty marriage to Claudius and their lack of grief over the recent death of King Hamlet violate Hamlet's sense of order and are the cause of Hamlet's anger and despair in 1.2. Rather than contrast Hamlet with his uncle and mother, Olivier constructs an Oedipal relationship between Hamlet and Gertrude--unsupported by the text--that undermine's the characterization of Hamlet as a man of order. In contrast, Tony Richardson presents Claudius' and Gertrude's actions as a violation of the order in which Hamlet believes.
Date:
December 1989
Creator:
Baskin, Richard Lee
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Admission Factors Related to Success in Doctoral Programs in Vocational-Technical Education in Texas and Oklahoma
This study identified the admissions criteria for selected doctoral programs in vocational-technical education in Oklahoma and Texas and investigated the relationship of these criteria to success in the doctoral programs. Success in the doctoral programs was identified in terms of cumulative doctoral grade point average. Data were obtained through a questionnaire designed to Ā©licit both general information concerning admissions criteria for vocational-technical doctoral programs at the selected institutions and to collect specific information on a random sample of twenty doctoral candidates from each of the four selected institutions. Factors considered included birthdates, gender, scores on admissions tests, grade point average in the masters program, the year the latest masters was completed, number of colleges attended, and cumulative doctoral grade point average. A statistical analysis using nine separate one-way analyses of variance determined that four of the nine factors considered proved to be statistically significant at the .05 level or better when correlated with the criterion variable (cumulative doctoral grade point average). Those factors were gender, Graduate Record Examination verbal and composite scores, and masters grade point average. The results of the study basically parallel findings of research concerning admissions criteria and success in graduate programs in other areas. Additional research ā¦
Date:
August 1989
Creator:
Roberts, Ross O'Neal
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Alcohol Use among the Elderly in Edmonton, Alberta: a Multivariate Analysis
A model of social stressor variables, social integration variables and demographic control variables was tested to assess their impact on alcohol use among the elderly. A secondary analysis of a survey on alcohol use among the elderly in Edmonton, Alberta, Canada, was conducted to test the major hypotheses of the study. Contingency table analysis, using gamma and partial gamma as correlation coefficients, was utilized in the data analysis. The first hypothesis, in regard to the positive relationship of social stressors with alcohol use, was confirmed. The best predictors of alcohol use among the social stressor variables were usual occupation, length of retirement, annual income, and subjective health status. The second hypothesis, that the social integration variables would be negatively related to alcohol use, received only moderate support. The results of the analysis indicated that six of the ten social integration variables were negatively related to alcohol use. Only three of these variables, retirement status, religious participation, and marital status, were statistically significant. Hypothesis three also was not confirmed. The introduction of the social integration variables did not substantially decrease the strength of the relationship between social stressors and alcohol use. Gender and age were also introduced as control variables for ā¦
Date:
May 1989
Creator:
Watson, Jack Borden
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Alternative Funding Models for Public School Finance in Texas
This study examined different funding methods for financing public education in order to solve the problems associated with large numbers of school districts and great disparities in property wealth without abandonment of property tax as the major revenue source. Using enrollment and State Property Tax Board data for the 1,061 school districts in Texas in 1986-87, four alternative funding plans were studied to compare the equity and fiscal impact of each on public school finance in Texas. The state and local shares of the total cost of education were computed using a combination of three per-pupil expenditure levels and four funding formulas. The per-pupil expenditure levels used were $3,850, $4,200, and $4,580. The formulas used were representative of a full state funding plan, a percentage equalization plan, a power equalization plan, and a foundation school program plan. Since each of the four plans used significantly higher per-pupil expenditure values, all required a greater monetary investment on the part of the state. However, all plans were found to be equalizing in nature if set per-pupil expenditure values were maintained and no local enrichment was permitted. In addition, each of the four plans, as studied, met the fiscal neutrality standard of the ā¦
Date:
August 1989
Creator:
Hair, Janet C. (Janet Cantrell)
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
An Analysis as to the Causation of Leadership Style Based Upon Value System Determinants
Leadership behavior has been a popular research topic for many years. Much of this research has focused upon the identification of leader behavior that is interactional or determined by the situation which influences leadership style. Current leadership theories raise the question of the relationships between leadership behavior and personal work values. The problem of this research is to investigate the relationship of leadership style with an individual's values for working. The purpose of this study is to examine the relationship between variables which characterize leadership styles and variables related to working values. The hypotheses hold that work values will correlate positively with leadership style. Data were collected through the administration of three research instruments to ninety-two managers of five business firms. The instruments were the participant cover letter providing demographic characteristics, Leader Behavior Analysis II identifying style of leadership, and Values for Working identifying personal work values. Coefficients of determination were calculated to identify possible relationships between leadership style and personal work values. No significant statistical correlation was found. The conclusion is that leadership style appears to be a function of something other than an individual's work values.
Date:
December 1989
Creator:
Hilpirt, Rod E.
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Analysis of Critical Skills Used By Educators of Students With Autism
A review of the literature indicated that critical skills needed by educators of students with autism had not been sufficiently identified. Research efforts using survey instruments appeared to offer a method for gathering data in order to develop and analyze a comprehensive list of critical skills for educators of students with autism. A survey instrument was developed in bifurcate format that required respondents to rate 118 skill items according to Importance and Proficiency. Two Likert-type scales were provided to enable respondents to record their perceptions of Importance and Proficiency. The instrument was mailed to a nationwide stratified sample of educators of students with autism. A total of 90 surveys were mailed with 52 (57%) returned. Four hypotheses and two research questions were developed. Data were analyzed using MANOVA to test for significant differences among the four geographic regions of the United States and within ten skill areas. The findings did not support the hypotheses; therefore, all hypotheses were rejected. In further analysis utilizing the ANOVA and Chi-Square procedures, significant differences among some regions and within some of the skill areas were found. The findings suggest that educators from the four regions tended to differ in regard to Importance and Proficiency ā¦
Date:
August 1989
Creator:
Bunsen, Teresa Dawn
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Analysis of PAH and PCB Emissions from the Combustion of dRDF and the Nondestructive Analysis of Stamp Adhesives
This work includes two unrelated areas of research. The first portion of this work involved combusting densified refuse derived fuel (dRDF) with coal and studying the effect that Ca(0H)2 binder had on reducing polycyclic aromatic hydrocarbon (PAH) and polychlorinated biphenyl (PCB) emissions. The second area of work was directed at developing nondestructive infrared techniques in order to aid in the analysis of postage stamp adhesives. With Americans generating 150-200 million tons a year of Municipal Solid Waste (MSW) and disposing of nearly ninety percent of it in landfills, it is easy to understand why American landfills are approaching capacity. One alternative to landfilling is to process the MSW into RDF. There are technical and environmental problems associated with RDF. This work provides some answers concerning the amount of PAH and PCB emissions generated via the combustion of RDF with coal. It was found that the Ca(OH)2 binder greatly reduced both the PAH and the PCB emissions. In fact, PAH emissions at the ten-percent level were reduced more by using the binder than by the pollution control equipment. If the Ca(0H)2 binder can reduce not only PAH and PCB emissions, but also other noxious emissions, such as acid gases or dioxin, ā¦
Date:
May 1989
Creator:
Poslusny, Matthew
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
An Analysis of Propaganda in the Yellow Rain Controversy
The use of arguments containing increasingly technical materials has grown significantly in the recent years. Specifically, arguments that are used to justify military expenditures or to allege violations of international agreements are becoming more sophisticated. This study examines the dissemination and use of technical argument in claims made by the United States government that the Soviet Union violated chemical and biological treaties in Southeast Asia and Afghanistan. This study employs the Jowett-O'Donnell method for analyzing propaganda to determine the extent and effectiveness of the government's claims. The study concludes that propaganda was used extensively by the government in order to justify new weapons programs and that the propaganda campaign was effective because of the technological orientation of its claims.
Date:
May 1989
Creator:
Rollins, Joel D. (Joel David)
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
The Analysis of the Accumulation of Type II Error in Multiple Comparisons for Specified Levels of Power to Violation of Normality with the Dunn-Bonferroni Procedure: a Monte Carlo Study
The study seeks to determine the degree of accumulation of Type II error rates, while violating the assumptions of normality, for different specified levels of power among sample means. The study employs a Monte Carlo simulation procedure with three different specified levels of power, methodologies, and population distributions. On the basis of the comparisons of actual and observed error rates, the following conclusions appear to be appropriate. 1. Under the strict criteria for evaluation of the hypotheses, Type II experimentwise error does accumulate at a rate that the probability of accepting at least one null hypothesis in a family of tests, when in theory all of the alternate hypotheses are true, is high, precluding valid tests at the beginning of the study. 2. The Dunn-Bonferroni procedure of setting the critical value based on the beta value per contrast did not significantly reduce the probability of committing a Type II error in a family of tests. 3. The use of an adequate sample size and orthogonal contrasts, or limiting the number of pairwise comparisons to the number of means, is the best method to control for the accumulation of Type II errors. 4. The accumulation of Type II error is irrespective ā¦
Date:
August 1989
Creator:
Powers-Prather, Bonnie Ann
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Antoine Reicha's Theories of Musical Form
Antoine Reicha stands as an important figure in the growing systematization of musical form. While Traite de melodie (1814) captures the essence of eighteenth-century concern with tonal movement and periodicity, Reicha's later ideas as represented in Traite de haute composition musicale (1824-26) anticipate descriptions of thematic organization characteristic of his nineteenth-century successors. Three important topics emerge as crucial elements: melody, thematic development, and schematic categorization of complete pieces.
Date:
December 1989
Creator:
McCachren, Jo Renee
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
The Application of Guided Mental Imagery as an Instructional Strategy
The primary purpose of this study was to compare regular classroom instruction which used Guided Mental Imagery (GMI) to a non-GMI teaching method. This comparison was expected to yield data which would provide insights relating to the potential of GMI as a useful and effective instructional strategy. Quasi-experimental research methods were followed. The experimental design was a modified "post-test only control group design." Two-hundred-four students in naturally occurring in tact classes formed the experimental and control groups. All groups received instruction in identical science/health content. Two parallel post-tests were administered to all students. Post-test "A" was given immediately after instruction to measure learning acquisition. Post-test "B" was given four weeks later to measure retention of learning. Means for test scores were grouped according to treatment and sub-grouped by the variables: IQ, handedness, identified learning disability, and intellectual giftedness. T_ tests for differences between independent means were conducted. Students' acquisition of basic academic content, when instructed with GMI methodology, was found to differ significantly from students' acquisition of the same content with non-GMI instruction. No statistically significant differences based on instructional methodology were found for content retention. The investigator concluded that GMI instruction may increase learning. Although measures of retention did ā¦
Date:
May 1989
Creator:
Burns, Frances D.
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Applications of GIS and Remote Sensing for the Characterization of Habitat for Threatened and Endangered Species
Geographic Information Systems (GIS) and remote sensing technologies were used to identify and describe potential habitat for three species endemic to the Southwestern United States; the Golden-cheeked Warbler (Dendroica chrysoparia), the Black-capped Vireo (Vireo atricapillus), and the Texas kangaroo rat (Dipodomys elator). For each species, the computerized classification of digital satellite imagery was integrated with ancillary spatial information (e.g. soils, geology, and land use) to construct a data base to be used for ecological evaluation as well as habitat protection and management measures.
Date:
December 1989
Creator:
Shaw, Denice Marie, 1958-
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Approximating soil loss calculations with satellite data and multivariate regression analyses
Digital satellite remote sensing and Geographic Information Systems (GIS) have been used effectively to determine the Universal Soil Loss Equation (USLE) output for a number of North Texas watersheds. This method involves determining the values of each of the USLE factors and using these factors as information layers within the GIS.
Date:
December 1989
Creator:
Marr, Paul Gerard
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Aqueous Solubilities and Water Induced Transformations of Halogenated Benzenes
Methods of determining the aqueous solubilities of twelve chlorinated benzenes were evaluated in pure and in different water matrices. In pure water, results were comparable with the calculated values. Higher chlorinated tetrachlorobenzenes (TeCBs), pentachlorobenzenes (PCBz), and hexachlorobenzenes (HCBs) gave better precision and accuracy than lower chlorinated monochlorobenzenes (MCBs), dichlorobenzenes (DCBs), or trichlorobenzenes (TCBs).
Date:
August 1989
Creator:
Kim, In-Young
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Aspects of a Late Style in Sergei Rachmaninoff's Variations on a Theme of Corelli, Op. 42: a Lecture Recital, together with Three Recitals of Selected Works of J. Brahms, L. v. Beethoven, F. Chopin, C. Debussy, Zoltan Kodaly, M. Moussorgsky, and S. Prokofiev
This document identifies elements of a stylistic change which occurred in several of the pieces Rachmaninoff wrote during the last years of his life. These elements reflect a progressive trend in his music, which certainly maintained in spite of the change, its characteristic sound. The Variations on a Theme of Corelli, Op. 42 illustrate these new developments in their lean, angular unison sonorities, stripped of chordal padding and virtuosic display, in their percussive, staccato and incisive ostinato rhythmic figures, astringent chromatic harmony and modern air of detachment. The Rhapsody on a Theme of Paganini, Op. 43 confirms this stylistic development in its remarkable similarity to the Corelli Variations. In the last twenty-six years of his life in exile from his homeland, making his way around the world as a concert pianist, Rachmaninoff wrote only six major works. Perhaps his increasing age, separation from homeland, and the musical revolutions surrounding him in the Western world produced this stylistic development.
Date:
May 1989
Creator:
Ruttle, Mark
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Assessing Psychologists' Knowledge and Attitudes Toward Near-Death Phenomena
Abstract: Nina Thornburg's (1988) Near-Death Phenomena Knowledge and Attitudes Questionnaire was distributed to 326 randomly selected Illinois psychologists. Of 117 usable questionnaires received, the mean score for knowledge questions was 7.5 of a maximum score of 18. Respondents were most knowledgeable about near-death elements of peace, out-of-body transcendence, and tunnel/light phenomena. The mean score for the attitude portion of the instrument was 61.3 of a maximum score of 85 points for the most positive attitude. Seven percent of the respondents indicated having had a near-death experience, 19% indicated having counseling near-death experiencers, and 28% indicated having had personal contacts with an experiencer.
Date:
Winter 1989
Creator:
Walker, Barbara A. & Russell, Robert D.
Object Type:
Article
System:
The UNT Digital Library
Assessment of the Relationship of the Peer Assistance and Leadership (PAL) Program on the Self-Concept of At-Risk Students as Measured by the Piers-Harris Children's Self-Concept Scale
The problem of this study was to determine if there was a difference in the self-concept of two groups of ninth-grade students when one group received the services of junior and senior students in a Peer Assistance and Leadership class. The results of the Piers-Harris Children'sāSelfāConcept Scale were used to determine the difference between the mean self-concept scores of the two groups and also to determine if there was a relationship between the criterion variable of the total self-concept score and eight predictor variables as identified by House Bill 1010: Limited English proficiency, age, school attendance, achievement scores two or more years below grade level in reading and mathematics on a norm-referenced test, failure to master any portion of the Texas Educational Assessment of Minimum Skills, failure in two or more subjects, grade retention, and eligibility for free or reduced-price lunch. A total of 105 students, 50 in the experimental group and 55 in the control group, participated. The findings revealed that there was no significant difference in the mean self-concept scores of the two groups. The correlation revealed that there were significant differences between self-concept and the variables of mathematics achievement scores, failing grades, and eligibility for free lunch.
Date:
August 1989
Creator:
Karam, Patricia
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
The Association Between Computer- Oriented and Non-Computer-Oriented Mathematics Instruction, Student Achievement, and Attitude Towards Mathematics in Introductory Calculus
The purposes of this study were (a) to develop, implement, and evaluate a computer-oriented instructional program for introductory calculus students, and (b) to explore the association between a computer-oriented calculus instructional program, a non-computer-oriented calculus instructional program, student achievement on three selected calculus topics, and student attitude toward mathematics. An experimental study was conducted with two groups of introductory calculus students during the Spring Semester, 1989. The computer-oriented group consisted of 32 students who were taught using microcomputer calculus software for in-class presentations and homework assignments. The noncomputer-oriented group consisted of 40 students who were taught in a traditional setting with no microcomputer intervention. Each of three experimenter-developed achievement examinations was administered in a pretest/posttest format with the pretest scores being used both as a covariate and in determining the two levels of student prior knowledge of the topic. For attitude toward mathematics, the Aiken-Dreger Revised Math Attitude Scale was administered in a pretest/ posttest format with the pretest scores being used as a covariate. Students were also administered the MAA Calculus Readiness Test to determine two levels of calculus prerequisite skill mastery. An ANCOVA for achievement and attitude toward mathematics was performed by treatment, level, and interaction of treatment ā¦
Date:
August 1989
Creator:
Hamm, D. Michael (Don Michael)
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
The Association Between Systematic Exposure to Information About Computers and Attitude Changes Among Students Who Are Non-Computer Majors
The problem with which this study is concerned is the association between systematic exposure to information about computers and attitude changes to computers among students who are non-computer majors. The experimental design includes a semester length course in introduction to computers at a small community college in Texas. The study has a twofold purpose. The first is to determine the pre-instruction direction and valence of attitudes of non-computer majors towards computers. The second is to determine the post-instruction direction and valence of attitudes of non-computer majors towards computers. A questionnaire was used to measure attitudes of students towards computers as a pre-test and post-test. The test results were encoded for computer statistical analysis. To determine the valence of changes in attitudes, chi-square tests were applied for each statement of the questionnaire with combinations between pre-test and post-test and each of the variables: gender, age, student performance, and instructor. To determine changes of direction in attitudes, a phi coefficient was applied for each statement of the questionnaire. The following conclusions may be drawn from the data collected for this study. 1. Based upon gender, age, student performance, and the variable of instructor, there was a significant difference in the valence of ā¦
Date:
August 1989
Creator:
Anderson, Glenda K. (Glenda Kay)
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Attitudes Toward the Contemporary Role of the Library Media Specialist in the Overall Elementary School Program in North Central Texas
The purpose of this study, in addition to measuring and comparing attitudes of teachers, principals and library media specialists toward the role of the school library media specialist, was to identify and measure factors contributing to those attitudes. Nine factors were identified. Further path analysis revealed that the performance level of the library media specialist had the most influence on principals' and teachers' attitudes toward the Consultant, Technological and Instructional Roles. For principals and teachers, staff development had the most influence on attitudes toward the Management Role, while involvement in the school-wide program was most influential for library media specialists.
Date:
December 1989
Creator:
Roach, Catharyn
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Attributional Style of Adult Children of Alcoholics
115 undergraduate students were surveyed to see if attributional style would be different for individuals with alcoholic parents, depressed parents, or neither factor. Subjects were sorted into the three groups based on their responses to a family history questionnaire. Each subject filled out two attributional style questionnaires, the Attributional Style Questionnaire (ASQ) and the Attributional Style Assessment Test (ASAT-II). The three groups did not differ on attributional style for interpersonal, noninter- personal, or general situations. Within the adult children of alcoholics group, subjects reported that their successes in interpersonal situations were due to their strategy and effort, rather than ability, more so than for noninterpersonal successes.
Date:
August 1989
Creator:
Coxsey, Stephen Andrew
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Banach Spaces and Weak and Weak* Topologies
This paper examines several questions regarding Banach spaces, completeness and compactness of Banach spaces, dual spaces and weak and weak* topologies. Examples of completeness and isometries are given using the cā and šį“° spaces. The Hahn-Banach extension theorem is presented, along with some applications. General theory about finite and infinite dimensional normed linear spaces is the bulk of the second chapter. A proof of the uniform boundedness principle is also given. Chapter three talks in detail about dual spaces and weak and weak* topologies. An embedding proof and proofs involving weak and weak compactness are also given. The Cauchy-Bunyakowski-Schwarz inequality and Alaoglu's theorem are also proven.
Date:
August 1989
Creator:
Kirk, Andrew F. (Andrew Fitzgerald)
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Beethoven's Transcendence of the Additive Tendency in Opus 34, Opus 35, Werk ohne Opuszahl 80, and Opus 120
The internal unity of the themes in a sonata-allegro movement and the external unity of the movements in a sonata cycle are crucial elements of Beethoven's compositional aesthetic. Numerous theorists have explored these aspects in Beethoven's sonatas, symphonies, quartets, and concertos. Similar research into the independent variation sets for piano, excluding Opus 120, has been largely neglected as the result of three misconceptions: that the variation sets, many of which were based on popular melodies of Beethoven's time, are not as worthy of study as his other works; that the type of hidden internal relationships which pervade the sonata cycle are not relevant to the variation set since all variations are, by definition, related to the theme; and that variations were composed "additively," that is, one after another, without any particular regard for their order or relationship to one another. The purpose of this study is to refute all three of these incorrect assumptions. Beethoven was concerned with the order of variations and their relationship to one another, and he was able to transcend the additive tendency in a number of ways. Some of his methods included registral connection, registral expansion, rhythmic acceleration, textural expansion, dynamics, articulation, and motivic similarities. ā¦
Date:
December 1989
Creator:
Kramer, Ernest J. (Ernest Joachim)
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library