UNT Theses and Dissertations - 252 Matching Results

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Adult day services: state regulatory and reimbursement structure

Description: As the need for community care increases, complete and up-to-date information about organizational structure is crucial to making appropriate decisions about the expansion of adult day services. The absence of uniform national policies results in states and communities being relegated to balancing limited funds with the demand for adult day services, and in many areas, the lack of adult day care centers altogether. This study provides an overview of the types of state reimbursement, the availability of different funding sources, and the utilization of the sources in various states.
Date: May 1996
Creator: Weaver, Jan W. (Jan Wilkerson)
Partner: UNT Libraries

Americans who did not wait: the American Legion of the Canadian Expeditionary Force, 1915-1917

Description: This study examines the five American Legion battalions of the Canadian Expeditionary Force formed in 1915 specifically to recruit American volunteers for the Canadian overseas contingent of the First World War. This study reviews the organization of Canada's militia and Anglo-American relations before examining the formation of the American Legion, the background of its men, and the diplomatic repercussions it sparked.
Date: May 1996
Creator: Smylie, Eric (Eric Paul)
Partner: UNT Libraries

An Analysis of a Major State and a Small Local Newspaper Reporting on Public Education in the Years 1988 and 1993

Description: This study was conducted to analyze the differences in the news coverage of public education by a state and local newspaper, to ascertain if trends exist in the coverage of topics, and if the coverage is negative, positive, or neutral. All issues of The Dallas Morning News and The Piano Star Courier from the years 1988 and 1993 were evaluated. All articles about public education (with the exception of athletics, obituaries, and advertisements) were evaluated using a content analysis form. The content analysis form provided information for classifying all articles. Information was tallied for the number of articles and column inches by newspaper and category. Findings indicated a number of differences between the two newspapers in 1988 and 1993. The Dallas Morning News increased the number of articles and column inches of space it committed to the coverage of public education from 1988 to 1993. During the same period The Piano Star Courier reduced both the number of articles and column inches of space which it used for the topic of education. The Piano Star Courier began publishing editions on only five of the seven days per week in February, 1993. The Dallas Morning News reduced its local coverage and increased its coverage of state and national education topics during the same period. The change in coverage was shown through the increased number of articles and space allocated to state and national topics. Changes also occurred in the number of negative articles published by the newspapers. The Dallas Morning News increased the number of negative articles as it focused on state and national news. The Piano Star Courier reduced the number of negative articles as it focused on local topics. The findings also indicate that certain categories of articles are more likely to present education in a positive manner. Local ...
Date: May 1996
Creator: Gindt, Gerard J. (Gerard Joseph)
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

Applied Sport Psychology Consultation: Effects of Academic Training, Past Athletic Experience, and Interpersonal Skill on Female Athletes' Ratings

Description: Applied sport psychology consultation is a relatively new phenomenon with limited empirical underpinnings. The purpose of the study was to evaluate three applied sport psychology consultant personal and professional characteristics within Strong's social influence model that have been suggested to impact consultants' effectiveness in working directly with athletes and their performance problems. The three consultant characteristics were academic training, past athletic experience, and interpersonal skill. Division I female athletes (N = 187) read written preconsultation information and watched a 10- minute vignette between a consultant and an athlete. Participants completed the Counselor Rating Form-Short (CRFS), the Sport Psychology Consultant Evaluation Form (CEF), and questions concerning willingness to work with the consultant. The data from the dependent measures were analyzed by a 2 (level of consultant academic training) X 2 (level of consultant past athletic experience) X 2 (level of consultant interpersonal skill) MANOVA. Results indicated that applied sport psychology consultants' academic training and past athletic experience had only limited influence on the participants' perceptions about the consultants. The Division I female athletes unambiguously rated consultants with positive interpersonal skills more favorably on all dependent measures regardless of the consultants' level of academic training or past athletic experience. Directions for future research and implication of the findings on training and certification in applied sport psychology are discussed.
Date: May 1996
Creator: Hankes, Douglas M. (Douglas Michael)
Partner: UNT Libraries

The Association between Sense of Humor, Coping Ability and Burnout among Nursing Education Faculty

Description: A nonexperimental descriptive study was conducted to determine the interrelatedness among coping strategies, humor and burnout among nursing education faculty. The conceptual framework of this study was based on the constructs of coping strategies and humor which were conceptualized as having a direct relationship to burnout. Areview of the literature concerning coping, humor and burnout supported this proposition and emphasized the need for empirical testing. Coping Humor Scale. Wavs of Coping Questionnaire and Maslach Burnout Inventory were the instruments used to measure the constructs. Academic history and demographic data sheets were also used. Hie instruments were mailed to 285 nursing faculty teaching in programs of nursing in the Dallas /Fort Worth, Texas area. The return rate for the mailing was 70.07%. Burnout among nursing education faculty showed a low degree of emotional exhaustion (54.8%), a low degree of depersonalization (84.7% and a low degree of personal accomplishment (60.7%). The findings did not reveal a high or low degree of burnout but rather a pattern of burnout suggestive of a different stage. Humor as a coping mechanism during stressful events was not frequently used. The highest proportion of nursing education faculty used distancing (46.53%) as a coping strategy. The second strategy used was planful problem solving (11.3%) with escape-avoidance used the least (3.34%). Multiple regression was used to test the research questions related to the predictor variables of coping, academic history and demographic data as they relate to each criterion variable of burnout. The use coping strategies (including humor) to predict various stages of burnout revealed only weak variable predictors. Academic history and demographic were also weak predictors for burnout.
Date: May 1996
Creator: Talbot, Laura A. (Laura Ann)
Partner: UNT Libraries

The Beginnings of Pedophilia: Lifestyles of Juvenile Perpetrators

Description: This study utilized a qualitative/phenomenological research methodology to study the development of child molestation. Five volunteer male juvenile perpetrators of child molestation and their consenting family members participated in three one-on-one in-depth interviews. The juveniles were referred by juvenile justice departments in Texas. The investigation was pursued along three paths: (1) what factors in the perpetrators' life experiences may have influenced the formation of molesting thought and behavior patterns? (2) how did the perpetrators construe social relationships? (3) in developing sexual preference, what process did the perpetrators utilize to achieve the degree of sexual arousal needed to motivate the act of molestation? During analysis, 16 categories and 9 subcategories were developed from the data; these were evaluated in order to address the lines of inquiry listed above. Factors contributing toward deviancy were identified: these included general environmental factors and relationship issues with both parents and peers. The data also elucidated the perpetrators' characteristic ways of viewing themselves and other people, as well as the strategies that they relied upon to cope with their lives. These same strategies were subsequently used in their molesting. The results revealed that the answers to the investigational questions posed above were synthesized by the individual across the lifespan, with origins in childhood when the concepts of self, others, social convention and interpersonal relationships were forming. It is likely that the typical interest in sexual expression that occurs at the onset of puberty was a catalyst that facilitated molesting behavior. The lack of ability to interact successfully with age mates appeared to influence the perpetrators' selection of children as targets. Recommendations were presented for consideration by the mental health and criminal justice communities based on the findings. Also, preventative measures for the public sector were offered.
Date: May 1996
Creator: Edmonds, Marilyn S. (Marilyn Sue)
Partner: UNT Libraries

Beyond the Merchants of Death: the Senate Munitions Inquiry of the 1930s and its Role in Twentieth-Century American History

Description: The Senate Munitions Committee of 1934-1936, chaired by Gerald Nye of North Dakota, provided the first critical examination of America's modern military establishment. The committee approached its task guided by the optimism of the progressive Social Gospel and the idealism of earlier times, but in the middle of the munitions inquiry the nation turned to new values represented in Reinhold Niebuhr's realism and Franklin D. Roosevelt's Second New Deal. By 1936, the committee found its views out of place in a nation pursuing a new course and in a world threatening to break out in war. Realist historians writing in the cold war period (1945-1990) closely linked the munitions inquiry to isolationism and created a one-dimensional history in which the committee chased evil "merchants of death." The only book-length study of the munitions investigation, John Wiltz's In Search of Peace, published in 1963, provided a realist interpretation. The munitions inquiry went beyond the merchants of death in its analysis of the post-World War I American military establishment. A better understanding emerges when the investigation is considered not only within an isolationist framework, but also as part of the intellectual, cultural, and political history of the interwar years. In particular, Franklin Roosevelt's political use of the investigation becomes apparent. Sources used include the committee's hearings, exhibits, and reports, the Gerald Nye Papers, the Franklin Roosevelt Papers, the Cordell Hull Papers, the R. Walton Moore Papers, the Henry Stimson Papers, the Homer Cummings Diaries, and the State Department's decimal files.
Date: May 1996
Creator: Coulter, Matthew Ware
Partner: UNT Libraries

Cadential Syntax and Mode in the Sixteenth-Century Motet: a Theory of Compositional Process and Structure from Gallus Dressler's Praecepta Musicae Poeticae

Description: Though cadences have long been recognized as an aspect of modality, Gallus Dressler's treatise Praecepta musicae poeticae (1563) offers a new understanding of their relationship to mode and structure. Dressler's comments suggest that the cadences in the exordium and at articulations of the text are "principal" to the mode, shaping the tonal structure of the work. First, it is necessary to determine which cadences indicate which modes. A survey of sixteenth-century theorists uncovered a striking difference between Pietro Aron and his followers and many lesser-known theorists, including Dressier. The latter held that the repercussae of each mode were "principal cadences," contrary to Aron's expansive lists. Dressler's syntactical theory of cadence usage was tested by examining seventeen motets by Dressler and seventy-two motets by various early sixteenth-century composers. In approximately three-fourths of the motets in each group, cadences appeared on only two different pitches (with only infrequent exceptions) in their exordia and at text articulations. These pairs are the principal cadences of Dressler's list, and identify the mode of the motets. Observations and conclusions are offered regarding the ambiguities of individual modes, and the cadence-tone usage of individual composers.
Date: May 1996
Creator: Hamrick, David (David Russell)
Partner: UNT Libraries

Changes in Attitudes and Anxieties toward Teaching of Interns and Traditional Student Teachers

Description: The problem of this study was to determine the difference in attitude and anxieties toward the teaching profession of beginning teachers entering public education in Texas who have been through a semester-long intern program as opposed to those who have gone through a traditional eight-week student teaching program. Purposes of the study were to provide assessment data for planning and delivering preservice training experiences to prospective teachers, to compare similarities and differences in the attitudes of prospective teachers who have been through the intern program with those who have been in traditional student teaching, and to provide useful information to colleges and universities concerning the effectiveness of their teacher education programs. The targeted study groups were 22 fall semester interns and a comparison group of 27 fall semester traditional student teachers. All participants were seeking secondary certification. The study was conducted in the fall of 1994. The groups were matched according to gender, chronological age, race designation, grade-point-average, and level of family income. In summary, the findings of this study indicate that only two of the six research questions proved to be statistically significant. It is interesting to note, however, that individually a significant percentage of both of the groups showed a reduction in anxiety and a significant percentage of both groups showed a reduced positive attitude toward teaching as a profession. It is only for the student teachers, however, that the results were statistically significant for both tests.
Date: May 1996
Creator: Whittemore, Jon Frederick
Partner: UNT Libraries

Communication Flow, Information Exchange and Their Impact on Human Rights Violations

Description: Although international human rights declarations exist, violations of human rights are still sad but also common facts around the world. But for repressive regimes, it becomes more and more difficult to hide committed human rights violations, since society entered the "Information Revolution." This study argues that the volume of international information exchanged influences a country's human rights record. A pooled cross sectional time series regression model with a lagged endogenous variable and a standard robust error technique is used to test several hypotheses. The findings of this study indicate that the flow of information can be related to a country's human rights index. The study also suggests that more empirical work on this topic will be necessary.
Date: May 1996
Creator: Bonn, Georg
Partner: UNT Libraries

Comparison of Remediation Methods in Different Hydrogeologic Settings Using Bioplume II

Description: A contaminant fate and transport computer model, Bioplume II, which allows simulation of bioremediation in ground water systems, was used to compare the effects of 11 remediation scenarios on a benzene plume. The plume was created in three different hydrogeologic settings from the simulation of an underground gasoline storage tank leak.
Date: May 1996
Creator: White, Sherry A. (Sherry Anne)
Partner: UNT Libraries

The Dramatic Aspects of Thea Musgrave's Narcissus for Solo Flute and Digital Delay (1987) : With Three Recitals of Selected Works by Bach, Feld, Debussy, Persichetti, Berio, Varese, Mozart, Roussel, and Others

Description: An examination of the compositional style, subject matter, and use of technology as found in Thea Musgrave's 1987 composition Narcissus for solo flute and digital delay. Includes a short history of Musgrave's formal training, an overview of her creative output, and a discussion of the evolution of her compositional style from her studies with Boulanger in Paris to the present with special emphasis on her dramatic-abstract concept and her forays into post-modernism. Provides insight into Musgrave's choice of mythological text, the literary basis of the Narcissus legend, and its impact on Western thought. Identification of principal motifs, discussion of harmonic implications, melodic language, and optional intermedia effects; and explanation of the electronic effects used within the work. Detailed analysis of the motifs, their electronic manipulations, and how they represent aurally the characters of the Narcissus myth. Listing of Musgrave's works with flute or piccolo in a primary role, details of her transcription of Narcissus for solo clarinet, and diagrams of digital delay controls and stage setting follow as appendices.
Date: May 1996
Creator: Boyd, Diane, 1967-
Partner: UNT Libraries

The effect of interactive multimedia on the critical writings of art history survey students

Description: The purpose of this study was to investigate the effectiveness of supplemental study resources for art history survey students, specifically an interactive multimedia (IM) computer program designed to help students acquire and retain a deeper understanding of works of art.
Date: May 1996
Creator: Cason, Nancy F. (Nancy Foster)
Partner: UNT Libraries

The Effect of Psychometric Parallelism among Predictors on the Efficiency of Equal Weights and Least Squares Weights in Multiple Regression

Description: There are several conditions for applying equal weights as an alternative to least squares weights. Psychometric parallelism, one of the conditions, has been suggested as a necessary and sufficient condition for equal-weights aggregation. The purpose of this study is to investigate the effect of psychometric parallelism among predictors on the efficiency of equal weights and least squares weights. Target correlation matrices with 10,000 cases were simulated so that the matrices had varying degrees of psychometric parallelism. Five hundred samples with six ratios of observation to predictor = 5/1, 10/1, 20/1, 30/1, 40/1, and 50/1 were drawn from each population. The efficiency is interpreted as the accuracy and the predictive power estimated by the weighting methods. The accuracy is defined by the deviation between the population R² and the sample R² . The predictive power is referred to as the population cross-validated R² and the population mean square error of prediction. The findings indicate there is no statistically significant relationship between the level of psychometric parallelism and the accuracy of least squares weights. In contrast, the correlation between the level of psychometric parallelism and the accuracy of equal weights is significantly negative. Under different conditions, the minimum p value of χ² for testing psychometric parallelism among predictors is also different in order to prove equal weights more powerful than least squares weights. The higher the number of predictors is, the higher the minimum p value. The higher the ratio of observation to predictor is, the higher the minimum p value. The higher the magnitude of intercorrelations among predictors is, the lower the minimum p value. This study demonstrates that the most frequently used levels of significance, 0.05 and 0.01, are no longer the only p values for testing the null hypotheses of psychometric parallelism among predictors when replacing least squares weights ...
Date: May 1996
Creator: Zhang, Desheng
Partner: UNT Libraries

Effective Teachers in an Effective School: A Case Study

Description: The purpose of this investigation was to describe the behavior of effective teachers working within the context of an effective school. The study focused on both the content and techniques of instruction utilized by the teachers. In addition, the research examined teacher behaviors that were external to the classroom setting, including teacher-to-teacher relationships, teacher-to-parent relationships, and teacher-to-principal relationships. A qualitative research design was selected for this study. The site was an inner city elementary campus. Data were collected from eleven K-3 teachers using participant observation and interviews over a seven-month period. Documents were also used as a source of data. The analysis of data was ongoing and cyclical based on the constant comparative method. The final analysis of data resulted in nine themes based on recurring patterns of teacher behavior. The findings suggest that a caring school culture plays an important role in a school's success and the effectiveness of its teachers. Furthermore, there does not appear to be a universal description that fits all effective teachers. Instead, effective teachers in an effective school function as autonomous decision makers in their classrooms, choosing the curriculum and techniques that work best for them and their students. They tend to focus on basic skills, especially reading and mathematics, using explicit direct instruction methods. However, these teachers frequently digress from their planned lessons to teach life skills and test-taking strategies. Findings for this study also support the creation of structured school and classroom environments for low-income inner city students. Student self-esteem and parental support are not negatively impacted when firm discipline is administered fairly in a caring, supportive school climate. The conclusions of this investigation have implications for teacher staff development and campus administrator training. The findings also suggest further research in the areas of school culture, direct instruction, student discipline, and classroom ...
Date: May 1996
Creator: Seamster, Delores Stubblefield
Partner: UNT Libraries

The Effects of Alternative Presentation Formats on Biases and Heuristics in Human Decision Making

Description: The purpose of this research was to determine whether changes in the presentation format of items in a computer display could be used to alter the impact of specific cognitive biases, and to add to the knowledge needed to construct theory-based guidelines for output design. The problem motivating this study is twofold. The first part of the problem is the sub-optimal decision making caused by the use of heuristics and their associated cognitive biases. The second part of the problem is the lack of a theoretical basis to guide the design of information presentation formats to counter the effects of such biases. An availability model of the impact of changes in presentation format on biases and heuristics was constructed based on the findings of a literature review. A six-part laboratory experiment was conducted utilizing a sample of 205 student subjects from the college of business. The independent variable was presentation format which was manipulated by altering the visual salience or visual recency of items of information in a visual computer display. The dependent variables included recall, perceived importance, and the subjects' responses to three judgment tasks. The results clearly demonstrate that changes in presentation format can be used to alter the impact of cognitive biases on human decision making. The results also provide support for the availability model, with the exception of the proposed influence of learning style. Learning style was found to have no significant impact on decision making whether alone or in combination with changes in presentation format. The results of this investigation demonstrate that by using our knowledge of cognitive processes (e.g., the visual salience effect, the visual recency effect, and the availability heuristic), presentation formats can be altered in order to moderate the effects of certain biases and heuristics in human decision making. An understanding of ...
Date: May 1996
Creator: Van Dyke, Thomas P. (Thomas Peter)
Partner: UNT Libraries

The Effects of Computer-Assisted Instruction on the Achievements and Attitudes of Private Postsecondary Vocational-Technical Students in a Supplementary English Course in Thailand

Description: The purpose of the study was to determine the effects of normal instruction supplemented by the computer-assisted instruction English program Grammar Game on achievement and attitude scores of vocational-technical students in Thailand. The experimental design was a 2 x 2 factorial ANOVA design. One hundred seventy-eight students at the Lanna Polytechnical College in Thailand were randomly selected from the population of 10 classrooms. Four classes were intact groups, with two classes randomly assigned to the experimental groups which received Lecture/CAI and the other two as control groups which received Lecture. The 89 students in each group were divided into high- and low- ability, based on their previous English scores. Subjects received treatment for nine weeks. Pre-test and post-test instruments on achievement and attitude were administered to both groups. The Statistical Analysis System (SAS), and the General Linear Model (GLM) package computer program yielded the MANOVA results. Based on data analysis, the findings were as follows: (1) There was a significant difference between the students in a Lecture/CAI English program and the students in a Lecture English program when they were compared simultaneously on the achievement and attitude scores, F(l, 176) = 18.97, p < .05. (2) There was no significant interaction between the types of teaching methods and levels of ability when achievement was used as the dependent variable, F(l, 174) = .48, p > .05. (3) There was no significant interaction between the types of teaching methods and levels of ability when attitude was used as the dependent variable, F(l, 174) = .06, p > .05. The conclusion was that normal instruction supplemented by CAI improved achievement and attitude scores. On the other hand, the effect of two types of methods on achievement remained the same for high- and low-ability students and so did the effect of two types ...
Date: May 1996
Creator: Maneekul, Jarunee
Partner: UNT Libraries

Effects of Endurance Intensity and Rest Interval on Subsequent Strength Performance

Description: The purpose of this study was to examine the acute effects of cycling exercise at different intensities and rest intervals on strength performance. Ten males, engaged in concurrent training for at least one month prior to testing, comprised the subject group for this study. Results show only leg press torque and leg press work to be decreased after cardiorespiratory exercise of moderate intensity. Leg extension average power, chest press torque, chest press power, and chest press work after cycling were not decreased from pre-exercise values. No significant effects were found for exercise intensity, testing times, or intensity by testing times. These results indicate that lower body strength is decreased by cycling and that one hour is not sufficient to restore leg strength.
Date: May 1996
Creator: Books, Gregory D. (Gregory Douglas)
Partner: UNT Libraries

The Effects of Socio-Structural, Economic, and Race Considerations on Rates of Property Crime in the United States, 1958-1993

Description: This study investigates changes in rates of property crime in the United States from 1958 to 1993. Predictor variables include changes in rates of economic factors (inflation, technological/cyclical/frictional unemployment), arrest rates for property crimes disaggregated by race (ARPCDR), interaction of ARPCDR and technological unemployment, alcohol offenses, interaction of alcohol offenses and poverty, drug abuse violations, and interaction of drug abuse violations and poverty. Changes in poverty, population growth, and police presence are employed as control variables. The Beach-McKinnon Full Maximum- Likelihood EGLS AR1 Method (accompanied by residual analysis) is used to test seven hypotheses. Significant positive effects upon changes in aggregate property crime rates are found for five predictors: (a) inflation, (b) cyclical unemployment, (c) frictional unemployment, (d) the interaction of white arrest rates and technological unemployment, and (e) the interaction of rates of alcohol offenses and poverty. To explain changes in property crime rates, further research should decompose aggregate rates particularly those pertaining to the economy. Also, the relationship between the interaction of poverty and drug abuse violations, at the aggregate level, and changes in property crime rates should be clarified. This research has important policy implications related to the impact of social, economic, and educational issues on mainstream society and its criminal elements. Law makers should consider this type of research in all macro and micro-oriented policies.
Date: May 1996
Creator: Ralston, Roy W.
Partner: UNT Libraries

The Effects of Stock Delistings on Firm Value, Risk, Market Liquidity and Market Integration: With Evidence on Wealth Effects from the Stock Exchanges of Malaysia and Singapore, Using GARCH

Description: This study examines the effects of delisting on firm value, risk and market liquidity. In a world where markets are becoming increasingly integrated, delistings may prove counter productive. We use the unique event, free from company specifics, that occurred on January 2, 1990 in the stock exchanges of Singapore and Malaysia to test for the above effects. On that day, dual listed companies were required to delist from the foreign stock exchange. We also use this event to test if the Singapore and Malaysia markets are globally integrated. Since financial data is found to show persistence in volatility, we model the return generating process in a generalized autoregressive conditionally heteroskedastic (GARCH) framework that takes into consideration changing volatility. For comparison purposes, OLS and Time-Deformation models are included. The study found delistings to decrease firm value, the size of which is related to how actively the stocks were previously traded on the foreign stock exchange. Risk levels increased following delistings. Nevertheless, thinly traded stocks showed significant changes in neither firm value nor riskiness. Further evidence of new listings to increase firm value was noted. Consistent with the political motive hypothesis, delisted stocks showed an increase in post-event volume, but however, lost relative liquidity compared with other stocks. While all portfolios considered show evidence for existence of conditional heteroskedasticity, comparison with standard OLS event-study results yields similar conclusions, although the return generating models with GARCH errors result in lower abnormal return variances. As for the time-deformation model, trading volume was found to be a good proxy for rate of information flow only for smaller capitalized stocks. Correlation and regression analyses showed that the Singapore and Malaysia markets are integrated to some degree with the international markets, such that a major delistings event between both markets did not change the pricing of risk ...
Date: May 1996
Creator: Meera, Ahamed Kameel
Partner: UNT Libraries

Environmental Determinants and Choice of Project Evaluation Techniques in US and UK Firms

Description: The purpose of this dissertation is to develop a theory that helps explain the conditions under which firms select certain project evaluation techniques. This study uses contingency theory to analyze the impact of environmental uncertainty on the choice of project evaluation techniques. In addition to a direct measure of uncertainty, several dimensions of uncertainty are included in this study. These dimensions of uncertainty include control structure, method of financing, foreign assets, method of growth, and product domination. This study also analyzes the use of project evaluation, management science and risk management techniques in US firms over time and in UK firms over time in order to compare to prior research. A comparison of firms in the two countries are also provided. The primary method of data collection was a survey instrument. Data were also collected from annual reports and various other public sources. The variables that appear significant in the choice of project evaluation technique in US firms are environmental uncertainty, control structure, method of financing, foreign assets, and product domination. The variable that appear significant in the choice of project evaluation technique in UK firms is method of financing. US firms favor discounted cash flow techniques although this study detected a slight decrease over time. UK firms continue to use non-discounted cash flow techniques, although the use of discounted cash flow techniques is widespread. There are significant differences between US and UK firms. US firms tend to use discounted cash flow techniques to a greater extent than UK firms. This research makes a significant contribution in attempting to develop a theory explaining the use of project evaluation techniques in firms in the US and UK. In addition, several other developments relating to project evaluation, management science and risk management are discussed. The results of this study can be used ...
Date: May 1996
Creator: Smolarski, Jan M. (Jan Mietek)
Partner: UNT Libraries

Ethnic Identity : An Examination of Hispanic International Students

Description: I interviewed twenty-four International students from the following countries: Mexico, Guatemala, Honduras, Nicaragua, Costa Rica, Panama, Peru, Colombia, Brazil, Puerto Rico and Spain. Hereafter I shall refer to the respondents as Hispanic International students. My primary interest was to learn the way in which Hispanic International students defined themselves in view of ethnic definitions imposed on them by the administrative system in the U.S. First, Hispanic International students defined themselves primarily by their nationality. The second finding dealt with the usage of language. The Hispanic International students spoke Spanish with relatives and friends. They spoke English when a non-Spanish speaker joined the conversation. The third finding was related to the problems and adaptations encountered by Hispanic International students.
Date: May 1996
Creator: Correa, Minerva
Partner: UNT Libraries

Eudora Welty's "Flowers for Marjorie" : Toward the Caesura of the Unconscious

Description: Eudora Welty's short story "Flowers for Marjorie" appears in A Curtain of Green and Other Stories, her first volume of collected stories published in 1941. Since the story's publication, literary scholars have interpreted the protagonist's murder of his wife, and the unusual events that follow, in terms of somatic realities that inform the text. This thesis is a psychoanalytic rereading/rewriting of "Flowers for Maijorie" that attempts to analyze its text as a possible dream narrative. By psychoanalytically rereading/rewriting the narrative in this story as a possible dream narrative, this thesis will attempt to demonstrate how the reader might experientially break through its previous resistance to interpretation, which should encourage a better understanding of the story's narrative ambiguities. The originality of this examination lies in its detailed analysis of the story's text from a psychoanalytic economy, thus providing perhaps the most detailed analysis of its text to date.
Date: May 1996
Creator: Gowdy, Robert Douglas
Partner: UNT Libraries