1,036 Matching Results

Results open in a new window/tab.

Stressors, Resources, and Psychological Symptomatology for Family Caregivers of Alzheimer's Patients (open access)

Stressors, Resources, and Psychological Symptomatology for Family Caregivers of Alzheimer's Patients

The purpose of this study was to examine the relationship between life stressors, resources, and psychological symptomatology of 20 family caregivers of Alzheimer's patients. Stressors were categorized as stressors specific to the caregiving role and general life stressors. Resources were also categorized as resources specific to the caregiving role and general life resources. Multiple regression determined which stressors, resources, and demographic variables predicted psychological symptomatology. Specific stressors that were significant predictors included: caregiving events, caregiving event chronicity, and mean burden scores. Significant general stressors included: size of caregivers' household, non-caregiving events and non-caregiving event chronicity. Significant resources included: other caregivers, the duties other caregivers provided, and caregiver's educational level. No Other Demographic Variables were found to be significant predictors.
Date: May 1993
Creator: Bizzell, Laurie
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Thermodynamic and Structural Studies of Layered Double Hydroxides (open access)

Thermodynamic and Structural Studies of Layered Double Hydroxides

The preparation of layered double hydroxides via titration with sodium hydroxide was thoroughly investigated for a number of M(II)/M(III) combinations. These titration curves were examined and used to calculate nominal solubility product constants and other thermodynamic quantities for the various LDH chloride systems.
Date: May 1998
Creator: Boclair, Joseph W. (Joseph Walter)
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Effect of Small Group Incentives on Sales Productivity in Two Retail Shops: A Case Study (open access)

Effect of Small Group Incentives on Sales Productivity in Two Retail Shops: A Case Study

To meet global competition many companies have reorganized work process systems, eliminated management levels, formed employee work groups and implemented variable compensation systems. This study investigated the effect of group incentives on individual sales performance in two specialty shops located in a large metropolitan hotel. Two questions were addressed: What effect would adding a group bonus plan have on individual employee's sales performance who had previously received hourly wages in one shop; and, what effect would changing an individual incentive plan to a group plan have on the individual employee's sales performance in the other shop. In one shop 5 of 7 employees' productivity increased: in the other, 1 of 3 subjects' productivity increased. Contingencies in both shops are analyzed and suggestions offered for future research.
Date: May 1994
Creator: Bohrer, Kathleen
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Was Ist Silvia? Englanderin Oder Deutsche? Restoring the Orignial English Texts to Songs Schubert Set in Translation, a Lecture Recital, Together with Three Recitals of Selected Works of H. Purcell, G. F. Handel, W. A. Mozart, F. Schubert, J. Brahms, H. Wolf, F. Poulenc and Others (open access)

Was Ist Silvia? Englanderin Oder Deutsche? Restoring the Orignial English Texts to Songs Schubert Set in Translation, a Lecture Recital, Together with Three Recitals of Selected Works of H. Purcell, G. F. Handel, W. A. Mozart, F. Schubert, J. Brahms, H. Wolf, F. Poulenc and Others

Because of the lack of information concerning the success or failure of Schubert's bilingual edition and concerning the relationship between the English texts and Schubert's settings, most performers take the conservative route of performing both the songs from Lady of the Lake and the rest of Schubert's English song repertoire only with the German translations. Because of the desirability of performing this repertoire in English for English-speaking audiences, this study examines all of the English songs of Schubert to determine whether the original poems can be successfully substituted for the German translations. Editions of the settings that can be effectively performed with the English texts are included in the appendix, in order to make available editions which reflect Schubert's ambition to make his songs easily accessible to non-German-speaking audiences.
Date: May 1995
Creator: Bolthouse, Colleen R.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Evolution of Dexter and Me (open access)

The Evolution of Dexter and Me

The Evolution of Dexter and Me is a collection of one vignette and four short stories. All of the stories deal with young men figuring out and coping with their daily life and environment. The "Dexter stories" deal with a character I developed and evolved, Dexter, a sane young man trying to find the best way to cope in an insane system.
Date: May 1996
Creator: Bond, Ray (Edgar Ray)
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Communication Flow, Information Exchange and Their Impact on Human Rights Violations (open access)

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

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
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Descriptions of Self-Esteem Among Women in a General Educational Development (GED) Program (open access)

Descriptions of Self-Esteem Among Women in a General Educational Development (GED) Program

This research investigated changes in self-esteem and whether the origin and development of that self-esteem could be described in adult females participating in a GED program located at an Army Community Outreach Center. The Coopersmith Self-Esteem Inventory was used to measure the self-esteem of 22 female family members of military personnel who did not adequately complete a high school program in the United States. Data were collected through interviews, daily journal writings, questionnaires, instructor's written observations, and the Coopersmith Self-Esteem Inventory.
Date: May 1991
Creator: Bonnett, Mary A.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Effects of Endurance Intensity and Rest Interval on Subsequent Strength Performance (open access)

Effects of Endurance Intensity and Rest Interval on Subsequent Strength Performance

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)
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Introduction of Self-Manage Work Teams at a Brownfield Site: a Study of Organization-Based Self-Esteem and Performance (open access)

Introduction of Self-Manage Work Teams at a Brownfield Site: a Study of Organization-Based Self-Esteem and Performance

This empirical study is aimed at understanding the patterns of relationships among the organization structure of self-managed work teams in terms of three sets of constructs: 1. organization-based self-esteem; 2. consequent behaviors of intrinsic work motivation, general job satisfaction, organization citizenship, and organization commitment; and 3. performance. The primary significance of this study is that it adds to the pool of empirical knowledge in the field of self-managed work team research. The significance of this study to practicing managers is that it can help them make better-informed decisions on the use of the self-managed work team structure. This study was a sample survey composed of five standardized questionnaires using a five-point Likert-type scale, open-ended questions, and demographic questions. Unstructured interviews supplemented the structured survey and for means of triangulation of results. The variables were analyzed using regression analysis for the purpose of path analysis. The site was a manufacturing plant structured around self-managed work teams. The population was full-time, first-line production employees.
Date: May 1994
Creator: Borycki, Christine
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Role of the Principal in Implementing Change in the Professional Development School (open access)

The Role of the Principal in Implementing Change in the Professional Development School

This qualitative research study investigated the role of the principal in implementing change in the professional development school (PDS). The study involved 7 elementary schools and 4 school-university collaboratives in the Texas network of 17 Centers for Professional Development and Technology (CPDTs). The research questions focused on the role, leadership, and management concerns of the PDS principal.
Date: May 1996
Creator: Bowen, Gail Ann
Object Type: Thesis or Dissertation
System: The UNT Digital Library
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 (open access)

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

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-
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Materials, Practices, and Perceptions Associated with Prior Participation in an Aerospace Education Workshop: a Case Study (open access)

Materials, Practices, and Perceptions Associated with Prior Participation in an Aerospace Education Workshop: a Case Study

This qualitative study was conducted in a large north Texas school district. The subjects were four elementary teachers who had previously attended a summer aerospace education workshop. The researcher observed in each classroom during science instruction and other areas where aerospace concepts might be taught to determine material usage, practices, and perceptions associated with teaching aerospace. The teachers' lesson planbooks, textbooks, and supplementary materials were also examined by the researcher. Interviews were conducted with each teacher's principal and the district science coordinator to determine their effects on the practices and perceptions of the subjects.
Date: May 1990
Creator: Boyd, Jacqueline Breeden
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Mentoring in Family Firms : A Reflective Analysis of Senior Executives' Perceptions (open access)

Mentoring in Family Firms : A Reflective Analysis of Senior Executives' Perceptions

This study is a reflective analysis of the perceptions of senior executives in family businesses that relate to their personal experiences of having been mentored. The study presents an overview of the topic of mentoring, defines key terms, and identifies questions addressed in the research. The rationale for this study rested on two facts. First, mentoring in non-family businesses constitutes the majority of the literature. That literature supports the importance of mentoring. Secondly, mentoring in family businesses has not been researched.
Date: May 1998
Creator: Boyd, John Hillyer
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Edgar Allan Poe's Use of Archetypal Images in Selected Prose Works (open access)

Edgar Allan Poe's Use of Archetypal Images in Selected Prose Works

This study traces archetypal images in selected prose fiction by Edgar Allan Poe and shows his consistent use of such imagery throughout his career, and outlines the archetypal images that Poe uses repeatedly throughout his works: the death of the beautiful woman, death and resurrection, the hero's journey to the underworld, and the quest for forbidden knowledge. The study examines Poe's use of myth to establish and uphold archetypal patterns. Poe's goal when crafting his works was the creation of a single specified effect, and to create his effects, he used the materials at hand. Some of these materials came from his own subconscious; however, a greater portion came from a lifetime of study and his own understanding of the connections between myth and archetypal images.
Date: May 1993
Creator: Brackeen, Stephanie E. (Stephanie Ellen)
Object Type: Thesis or Dissertation
System: The UNT Digital Library
A Cost-Benefit Analysis of the Implementation of Texas House Bill 72 in Selected Texas Public School Districts (open access)

A Cost-Benefit Analysis of the Implementation of Texas House Bill 72 in Selected Texas Public School Districts

This study was conducted to analyze the effect of implementation of Texas House Bill 72 on budgets of selected Texas public school districts and to ascertain educational benefits to students derived from implementation of the bill as perceived by superintendents. Questionnaires were sent to superintendents of the Region 10 Education Service Center to determine perceived educational benefits to students. A demographic data sheet provided information for classifying respondents by educational experience, superintendent experience, and district enrollment classifications. Sixty-two districts responded. Official public school budget data for each district were analyzed for fiscal years 1983 through 1986 as were data from the questionnaire. Overall statistical information was gleaned through CONDESCRIPTIVE. Mean total expenditures, mean total tax rate, and state fiscal aid data were compiled, tabulated, and reported for each enrollment classification and entire sample. In addition, a t-test between the difference of two independent means at a probability level of .05 was applied. The two independent means were the averages of data for the two years prior to and after implementation of the law for expenditures, tax rates, and state fiscal contributions. Data comparing local and state expenditures were compiled, tabulated, and reported for each group to compare local and state ā€¦
Date: May 1990
Creator: Bradford, Ronald W. (Ronald Wayne)
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Aspects of Performance in Three Works for Piano and Tape: Larry Austin's Sonata Concertante, Thomas Clark's Peninsula, and Phil Winsor's Passages (open access)

Aspects of Performance in Three Works for Piano and Tape: Larry Austin's Sonata Concertante, Thomas Clark's Peninsula, and Phil Winsor's Passages

This dissertation primarily concerns performance aspects in compositions for piano and tape, using three specific works as the basis for discussion: Larry Austin's Sonata Concertante, Thomas Clark's Peninsula, and Phil Winsor's Passages. These compositions are representative of the medium as a whole, yet each offers its own unique set of performance problems.
Date: May 1993
Creator: Brandenburg, Octavia
Object Type: Thesis or Dissertation
System: The UNT Digital Library
An Investigation of the Efficacy of Play Therapy with Young Children (open access)

An Investigation of the Efficacy of Play Therapy with Young Children

This study was designed to determine the effectiveness of play therapy as a method of intervention for children with a variety of emotional and behavioral problems. Specifically, the study was aimed at determining the effectiveness of play therapy in: (a) improving self-concepts of children with adjustment difficulties; (b) reducing internalizing behavior problems, such as withdrawal, somatic complaints, anxiety, and depression; (c) reducing externalizing behavioral problems such as aggression and delinquent behaviors; (d) reducing overall behavior problems, social problems, thought problems, and attention problems of children with adjustment difficulties; and (e) reducing parenting stress of parents of children who were experiencing adjustment difficulties.The experimental group consisted of 15 children who were experiencing a variety of adjustment difficulties and received play therapy once per week for 7 to 10 weeks. The control group consisted of 14 children who were experiencing a variety of adjustment difficulties and who were on a waiting list to receive intervention, and therefore, did not receive any treatment during the time of data collection. Experimental and control group children were administered the Joseph Pre-School and Primary Self-Concept Screening Test and parents of all participants completed the Child Behavior Checklist and the Parenting Stress Index at pretest and posttest ā€¦
Date: May 1999
Creator: Brandt, Marielle Aloyse
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Factors Related to the Professional Progress of Academic Librarians in Louisiana (open access)

Factors Related to the Professional Progress of Academic Librarians in Louisiana

Three groups of Academic librarians in Louisiana were surveyed to determine what factors other than job performance influenced professional progress (Salary increases, promotion and tenure) for them. Staff development activities were also investigated to determine if they played any significant role in influencing professional progress. Three opinion questions were also asked in this investigation about the feasibility of using an index that was developed to assess quantitatively staff development activities.
Date: May 1991
Creator: Brazile, Orella Ramsey, 1945-
Object Type: Thesis or Dissertation
System: The UNT Digital Library
An Analysis of Status: Women in Texas, 1860-1920 (open access)

An Analysis of Status: Women in Texas, 1860-1920

This study examined the status of women in Texas from 1860 to 1920. Age, family structure and composition, occupation, educational level, places of birth, wealth, and geographical persistence are used as the measurements of status. For purposes of analysis, women are grouped according to whether they were married, widowed, divorced, or single.
Date: May 1999
Creator: Breashears, Margaret Herbst
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Charles Beard versus the Founding Fathers: Property Concepts in the Eighteenth Century (open access)

Charles Beard versus the Founding Fathers: Property Concepts in the Eighteenth Century

This thesis deals with the role of property in the formation of the American Constitution and government. Charles Beard's views on property are compared with writings from the eighteenth century. Beard's writings on property and his critics are examined in the first two chapters. Then, the thesis's two historical contexts are evaluated. Concentrating on the Enclosure Acts, the fourth chapter looks at the importance of land to the former Englishmen. The eighteenth century view of property is the focus of the fifth section. The last chapter contrasts the two different views of property. Beard believed that the Constitution was a conservative document that protected the property of the few over the many. The Founding Fathers actually included liberal protections for property in the eighteenth century.
Date: May 1992
Creator: Breaux, Rhonda J. (Rhonda Janise)
Object Type: Thesis or Dissertation
System: The UNT Digital Library
An Investigation of the Productivity of Information System Helpdesk User Support Professsionals as Impacted by Their Communication Behavior : A Field Experiment (open access)

An Investigation of the Productivity of Information System Helpdesk User Support Professsionals as Impacted by Their Communication Behavior : A Field Experiment

This research conducted an interdisciplinary field experiment to identify relationships between productivity, user satisfaction and IS Helpdesk USP's use of effective communication behavior. An experimental group of Helpdesk USPs of a large retail organization were trained by communication professionals in communication effectiveness, with emphasis on the needs of the telephone environment.
Date: May 1996
Creator: Breshears, Robert Louis
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Morphological Variation and Ecological status of Hydrilla Verticillata (L.f.) Royle in Gatun Lake, Panama (open access)

Morphological Variation and Ecological status of Hydrilla Verticillata (L.f.) Royle in Gatun Lake, Panama

Research provides biological and ecological information on Hydrilla Verticillata (L. f.) Royle in Gatun Lake, Panama for an ongoing management program of aquatic weeds in the Panama Canal. Morphological and genetic variation, standing crop and life cycle were determined.
Date: May 1990
Creator: BriceƱo M., Jorge
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Texas Presidencies : Presidential Leadership in the Republic of Texas, 1836-1845 (open access)

The Texas Presidencies : Presidential Leadership in the Republic of Texas, 1836-1845

This thesis examines the letters, proclamations, and addresses of the four presidents of the Republic of Texas, David G. Burnet, Sam Houston, Mirabeau B. Lamar, and Anson Jones, to determine how these men faced the major crises of Texas and shaped policy regarding land, relations with Native Americans, finances, internal improvements, annexation by the United States, and foreign relations. Research materials include manuscript and published speeches and letters, diaries, and secondary materials.
Date: May 1998
Creator: Bridges, Kenneth William
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Multi-percussion Writing of William Kraft in his Encounters Series With Three Recitals of Selected Works of Erb, Ptaszynska, Redel, Serry, and Others (open access)

The Multi-percussion Writing of William Kraft in his Encounters Series With Three Recitals of Selected Works of Erb, Ptaszynska, Redel, Serry, and Others

The paper is divided into six chapters. The first two provide a brief summary of the evolution of multiple percussion and biographical information about Kraft. The remaining chapters are an examination of the origin, sound sources, compositional style, and performance problems of the ten Encounters pieces. The paper concludes with several appendices, including a chronological listing of Kraft's compositions which use percussion, a list of percussion equipment and notational symbols used in the Encounters pieces, and a discography of Kraft's music.
Date: May 1993
Creator: Bridwell, Barry D.
Object Type: Thesis or Dissertation
System: The UNT Digital Library