UNT Theses and Dissertations - 2,718 Matching Results

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The Analysis of Volatile Impurities in Air by Gas Chromatography/Mass Spectrometry

Description: The determination of carbon monoxide is also possible by trapping CO on preconditioned molecular sieve and thermal desorption. Analysis in this case is performed by gas chromatography/mass spectroscopy, although the trapping technique is applicable to other suitable GC techniques.
Date: May 1993
Creator: Talasek, Robert Thomas
Partner: UNT Libraries

Analyzing the Financial Condition of Higher Education Institutions Using Financial Ratio Analysis

Description: The problem concerned the financial indicators used to evaluate the financial condition of the six sister higher education institutions under the authority of the Board of Regents of Oklahoma Colleges. The purposes were to determine the financial ratios that best indicate financial condition; to calculate those financial ratios for the six designated Oklahoma higher education institutions; and to evaluate and compare the financial condition of the six institutions. This study attempted to further the use of financial ratio analysis as an objective addition to subjective studies that examine an institution's definition of its mission, objectives, and goals and its own assessment of the degree to which its resources allow it to attain those goals. The data were obtained from the Integrated Postsecondary Education Data System; the financial reports were audited by independent certified public accountants and presented to the Board of Regents of Oklahoma Colleges; and John Minter Associates, Inc., provided the national norms. The set of financial ratios identified provides a means to study a single higher education institution through trend analysis and in comparison to national norms. It also works well with a sample of homogeneous institutions with interinstitutional comparison. The techniques are intended to provide a general profile of an institution’s financial health. Cause-and-effect ratio analysis has been proposed as another technique to aid administrators in determining changes in their financial statements and what may have caused them. The study identified a set of financial ratios that summarize the financial condition of a higher education institution. The ratios helped to analyze the financial solvency and viability of the six Oklahoma higher education institutions and focused on the ability of the institutions to meet current and future financial requirements. The importance of financial statement analysis should not be underestimated. The understandable format of financial ratios allows virtually any ...
Date: May 1999
Creator: Buddy, Nancy J.
Partner: UNT Libraries

'...and one of time.': A Composition for Full Orchestra with Narration

Description: ‘...and one of time.' is a reinterpretation of a small musical moment from Philip Glass' opera, Einstein on the Beach, centered around the phrase "Berne, Switzerland 1905." This reinterpretation is realized through the use of several different compositional techniques including spectral composition, micropolyphony and dodecaphony, as well as the application of extra-musical models developed by Alan Lightman, John Gardner, Italo Calvino and Albert Einstein.
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Date: December 1999
Creator: Rinker, John Thomas
Partner: UNT Libraries

André Malraux: the Anticolonial and Antifascist Years

Description: This dissertation provides an explanation of how André Malraux, a man of great influence on twentieth century European culture, developed his political ideology, first as an anticolonial social reformer in the 1920s, then as an antifascist militant in the 1930s. Almost all of the previous studies of Malraux have focused on his literary life, and most of them are rife with errors. This dissertation focuses on the facts of his life, rather than on a fanciful recreation from his fiction. The major sources consulted are government documents, such as police reports and dispatches, the newspapers that Malraux founded with Paul Monin, other Indochinese and Parisian newspapers, and Malraux's speeches and interviews. Other sources include the memoirs of Clara Malraux, as well as other memoirs and reminiscences from people who knew Andre Malraux during the 1920s and the 1930s. The dissertation begins with a survey of Malraux's early years, followed by a detailed account of his experiences in Indochina. Then there is a survey of the period from 1926 to 1933, when Malraux won renown as a novelist and as a man with special insight into Asian affairs. The dissertation then focuses on Malraux's career as a militant antifascist during the 1930s, including an analysis of Malraux's organization of an air squadron for the Spanish Republic, and his trip to North America to raise funds. The dissertation concludes with an analysis of Malraux's evolution from an apolitical, virtually unknown writer into a committed anticolonial social reformer and an antifascist militant. The man and his political ideology were intricately interwoven. His brief career as a political journalist in Saigon was crucial in his transformation from an apolitical Parisian dandy into a political activist. Because he regarded fascism as a dire threat to European civilization, Malraux gave his full support to the Soviet ...
Date: May 1996
Creator: Cruz, Richard A. (Richard Alan)
Partner: UNT Libraries

Androgyny and Managerial Effectiveness in a Total Quality Management Organization

Description: The majority of studies concerning psychological sex and management style have indicated that people consider the masculine style of managing to be the most popular. However, such studies are out of date and/or were usually measuring the perceptions of surveyed college students. Few studies have focused on successful managers in successful organizations. A modified version of the Bern Sex Role Inventory was distributed to 52 managers in a Total Quality Management organization. This study hypothesized that successful managers would be androgynous managers. The results of the study indicated that successful managers are androgynous managers, and that there is no significant difference in the number of female and male androgynous managers.
Date: August 1994
Creator: Byers, Lori A. (Lori Ann)
Partner: UNT Libraries

Anger and Hostility Measures: Effects of Social Desirability

Description: Individuals responding in a socially desirable (SD) fashion, rather than in a manner that reflects their true behavior, has been a problem for self-report questionnaires since their inception. The purpose of this study was to examine the hypothesis that the probability an item is endorsed on a self-report measure of anger is directly proportional to the rated SD of that item. Eighty-two subjects completed the Buss-Durkee Hostility Inventory (BDHI), the Profile of Moods State (POMS), and the State- Trait Anger Expression Inventory (STAXI). A probability of endorsement was computed for each of the measures' items. Twenty additional subjects rated the measures' items for SD. Each item's SD rating was paired with the probability the item was endorsed to produce a correlation coefficient for each measure. Results strongly support the stated hypothesis. Directions for future research are discussed.
Date: December 1992
Creator: Coffey, Scott F. (Scott Franklin)
Partner: UNT Libraries

Anger/Hostility: Reliability of Measurement and Correlates of Health History

Description: The purpose of this study was to (1) assess the reliability and validity of anger/hostility measures, (2) examine the relationship between anger/hostility and other negative emotions, and (3) examine the relationship between anger/hostility and health history. Sixty-five subjects were given the Buss Durkee Hostility Inventory (BDHI), the State-Trait Anger Expression Inventory (STAXI), the Profile of Mood States pomsS), the Clinical Analysis Questionnaire (CAQ), the State-Trait Anxiety Inventory (STAI), the Health and Wellness Attitude Inventory (HWAI), and a health questionnaire designed to provide information about past disease and alcohol/drug use. Overall, the BDHI and POMS displayed good test-retest reliability. All six of the global indices of anger/hostility intercorrelated at a significant level, thus demonstrating good concurrent validity. The six global measures of anger/hostility also correlated at a significant level with other negative emotions.
Date: August 1990
Creator: Buri, Robert J. (Robert John)
Partner: UNT Libraries

Anger Reduction in Closed Head Injured Individuals with Group Social Skills Training

Description: In the present study, an anger management treatment program was compared to a pseudo-social skills training program (self-help group) and waiting list control group to determine its effectiveness in reducing irritable/angry behavior in head injured subjects. Subjects consisted of 28 adults with previous head injury trauma who had difficulty with excessive irritability and anger. Subjects averaged 35.4 years of age and had an average of 8.9 years post head injury. Treatment consisted of 10 group sessions over a five week period. Anger management training was designed to teach subjects self management skills aimed at reducing the frequency of angry acting out behavior. Training methods included role playing, relaxation training, assertiveness training and cognitive restructuring. The pseudo-social skills training group was a self-help group designed to encourage discussion of irritability problems without teaching specific coping techniques. To assure some degree of homogeneity in cognitive abilities among subjects, minimum eligibility scores were required on five subtests of the Wechsler Adult Intelligence Scale - Revised and the Peabody Picture Vocabulary Test. Dependent measures were pre and posttreatment scores obtained from five categories of the Katz Adjustment Scale - Relative form: belligerence, negativity, general psychopathology, social obstreperousness, and social role functioning. In addition, pre and posttreatment recordings of observed angry/irritable behavior in the subjects were obtained from a significant other. Results failed to reveal statistically significant differences on the dependent measures between the three study groups. In addition, analysis failed to reveal any significant variables that predicted outcome. It is evident that much more organized research is needed to further investigate the possibilities of treatment for various problems encountered by those with head injuries.
Date: May 1990
Creator: Nicolette, Myrna K. (Myrna Kay)
Partner: UNT Libraries

The Anglo-American Council on Productivity: 1948-1952 British Productivity and the Marshall Plan

Description: The United Kingdom's postwar economic recovery and the usefulness of Marshall Plan aid depended heavily on a rapid increase in exports by the country's manufacturing industries. American aid administrators, however, shocked to discover the British industry's inability to respond to the country's urgent need, insisted on aggressive action to improve productivity. In partial response, a joint venture, called the Anglo-American Council on Productivity (AACP), arranged for sixty-six teams involving nearly one thousand people to visit U.S. factories and bring back productivity improvement ideas. Analyses of team recommendations, and a brief review of the country's industrial history, offer compelling insights into the problems of relative industrial decline. This dissertation attempts to assess the reasons for British industry's inability to respond to the country's economic emergency or to maintain its competitive position faced with the challenge of newer industrializing countries.
Date: May 1999
Creator: Gottwald, Carl H.
Partner: UNT Libraries

The Angoff Method and Rater Analysis: Enhancing Cutoff Score Reliability and Accuracy

Description: At times called a philosophy and other times called a process, cutting score methodology is an issue routinely encountered by Industrial/Organizational (I/0) psychologists. Published literature on cutting score methodology appears much more frequently in academic settings than it does in personnel settings where the potential for lawsuits typically occurs more often. With the passage of the 1991 Civil Rights Act, it is no longer legal to use within-group scoring. It has now become necessary for personnel psychologists to develop more acceptable selection methods that fall within established guidelines. Designating cutoff scores with the Angoff method appears to suit many requirements of personnel departments. Several procedures have evolved that suggest enhancing the accuracy and reliability of the Angoff method is possible. The current experiment investigated several such procedures, and found that rater accuracy methods significantly enhance cutoff score reliability and accuracy.
Date: December 1993
Creator: Baker, Charles E., 1957-
Partner: UNT Libraries

Animals-as-Trope in the Selected Fiction of Zora Neale Hurston, Alice Walker, and Toni Morrison

Description: In this dissertation, I show how 20th century African-American women writers such as Zora Neale Hurston, Alice Walker, and Toni Morrison utilize animals-as-trope in order to illustrate the writers' humanity and literary vision. In the texts that I have selected, I have found that animals-as-trope functions in two important ways: the first function of animal as trope is a pragmatic one, which serves to express the humanity of African Americans; and the second function of animal tropes in African-American women's fiction is relational and expresses these writers' "ethic of caring" that stems from their folk and womanist world view. Found primarily in slave narratives and in domestic fiction of the 19th and early 20th centuries, pragmatic animal metaphors and/or similes provide direct analogies between the treatment of African-Americans and animals. Here, these writers often engage in rhetoric that challenges pro-slavery apologists, who attempted to disprove the humanity of African-Americans by portraying them as animals fit to be enslaved. Animals, therefore, become the metaphor of both the abolitionist and the slavery apologist for all that is not human. The second function of animals-as-trope in the fiction of African-American women writers goes beyond the pragmatic goal of proving African-Americans's common humanity, even though one could argue that this goal is still present in contemporary African-American fiction. Animals-as-trope also functions to express the African-American woman writer's understanding that 1) all oppressions stem from the same source; 2) that the division between nature/culture is a false onethat a universal connection exists between all living creatures; and 3) that an ethic of caring, or relational epistemology, can be extended to include non-human animals. Twentieth-century African-American writers such as Hurston, Walker, and Morrison participate in what anthropologists term, "neototemism," which is the contemporary view that humankind is part of nature, or a vision that Morrison would ...
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Date: August 1999
Creator: Erickson, Stacy M.
Partner: UNT Libraries

An Animated Screenplay Adaptation Based on John R. Erickson's Novel: The Adventures of Hank the Cowdog

Description: Screenplay for animated feature film. Story and characters are based on a short novel, The Adventures of Hank the Cowdog. first in a series. This adaptation aims to translate the humor and unique dog-centered perspective of the original source into the medium of film. Hank the Cowdog, head of security on an isolated ranch, works undercover inside a pack of coyotes to solve a series of chicken murders. To solve the case, Hank defends his ranch, sheep and chickens from a devious and powerful coyote leader, Scraunch. With help from a variety of friends and a change in attitude, Hank saves the ranch. Screenplay places detective film conventions in an action-adventure cartoon format. Thesis includes notes on adaptation process.
Date: August 1994
Creator: Wier, John W. (John William)
Partner: UNT Libraries

Animations: A Composition for Percussion and Computer Music on Tape

Description: Animations is a composition in six movements (Fish, Seals, Birds, Cats, Zebras, Snakes) for percussion and computer music on tape. One percussionist performs on various percussion instruments: two suspended cymbals, crotales, triangle, vibraphone, glockenspiel, marimba, three bongos, snare drum, field drum, large tom-tom, bass drum, kettle drum, temple blocks and vibraslap. The computer music on tape employs sampled sounds in a MIDI sequencing environment. The melodic and harmonic materials for the piece are derived from a matrix of twelve heptatonic scales. The individual movements are notated using both traditional and proportional notation systems. The score is 37 pages long with a twenty-two page analysis preceding the score. Animations is approximately nine minutes in duration.
Date: August 1993
Creator: Criswell, Madeleine L.
Partner: UNT Libraries

Anisotropy of conduction electrons in n-InSb and extrinsic and intrinsic properties of HgCdTe

Description: The anistropy of the orbital and spin properties of conduction electrons in InSb has been measured simultaneously using a cyclotron-resonance type experiment. This represents the first time that the anistropy of effective mass in InSb has been directly measured using an optical method.
Date: August 1991
Creator: Yoon, Im T. (Im Taek)
Partner: UNT Libraries

Ann Richards : An Adlerian Psychobiography

Description: This psychobiography used the framework of Individual Psychology to examine the life style development of the Honorable Ann Richards in order to provide insight into the creation of a life style by a successful, contemporary female leader. This single case study utilized a qualitative/phenomenological research methodology to examine from Ms. Richards' point of view the manner in which a highly visible and well-known individual created her particular style of life.
Date: August 1992
Creator: Pearson, Mary
Partner: UNT Libraries

Anomalous Behavior in the Rotational Spectra of the v₈=2 and the v₈=3 Vibrations for the ¹³C and ¹⁵N Tagged Isotopes of the CH₃CN Molecule in the Frequency Range 17-95 GHz

Description: The rotational microwave spectra of the three isotopes (^13CH_3^12C^15N, ^12CH_3^13C^15N, and ^13CH_3^13C^15N) of the methyl cyanide molecule in the v_8=3, v_8=2, v_7=1 and v_4=1 vibrational energy levels for the rotational components 1£J£5 (for a range of frequency 17-95 GHz.) were experimentally and theoretically examined. Rotational components in each vibration were measured to determine the mutual interactions in each vibration between any of the vibrational levels investigated. The method of isotopic substitution was employed for internal tuning of each vibrational level by single and double substitution of ^13C in the two sites of the molecule. It was found that relative frequencies within each vibration with respect to another vibration were shifted in a systematic way. The results given in this work were interpreted on the basis of these energy shifts. Large departure between experimentally measured and theoretically predicted frequency for the quantum sets (J, K=±l, ϑ=±1), Kϑ-l in the v_8=3 vibrational states for the ^13c and ^15N tagged isotopes of CH_3CN showed anomalous behavior which was explained as being due to Fermi resonance. Accidently strong resonances (ASR) were introduced to account for some departures which were not explained by Fermi resonance.
Date: December 1990
Creator: Al-Share, Mohammad A. (Mohammad Abdel)
Partner: UNT Libraries

Antecedents of Power in the Distribution Channel : A Transaction-cost Perspective

Description: A discussion of reward, coercive, expert, legitimate, and referent power bases was the initial focus of this research. A review of the power sources literature suggested that vertical integration within a channel of distribution was a crucial precursor to develop a structure to facilitate the use of power without creating a significant conflict among channel participants. Elements of transaction cost analysis (TCA) were offered as being suitable for determining the existing level of vertical integration among respondent firms. Accordingly, the purpose of this study was to develop a tentative model to determine proper use of power within varying levels of vertical integration.
Date: August 1991
Creator: Erdem, S. Altan (Selim Altan)
Partner: UNT Libraries

Anti-Semitism and Der Sturmer on Trial in Nuremberg, 1945-1946: The Case of Julius Streicher

Description: The central focus of this thesis is to rediscover Julius Streicher and to determine whether his actions merited the same punishment as other persons executed for war crimes. Sources used include Nuremberg Trial documents and testimony, memoirs of Nazi leaders, and other Nazi materials. The thesis includes seven chapters, which cover Streicher's life, especially the prewar decades, his years out of power, and his trial at Nuremberg. The conclusion reached is that Streicher did have some influence on the German people with his anti-Semitic newspaper Der Sturmer, but it is difficult to ascertain whether his speeches and writings contributed directly to the extermination of the Jews in World War II or simply reflected and magnified the anti-Semitism of his culture.
Date: August 1997
Creator: Bridges, Lee H. (Lee Hammond)
Partner: UNT Libraries