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257 Matching Results
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The Decline of the Country-House Poem in England: A Study in the History of Ideas
This study discusses the evolution of the English country-house poem from its inception by Ben Jonson in "To Penshurst" to the present. It shows that in addition to stylistic and thematic borrowings primarily from Horace and Martial, traditional English values associated with the great hall and comitatus ideal helped define features of the English country-house poem, to which Jonson added the metonymical use of architecture. In the Jonsonian country-house poem, the country estate, exemplified by Penshurst, is a microcosm of the ideal English social organization characterized by interdependence, simplicity, service, hospitality, and balance between the active and contemplative life. Those poems which depart from the Jonsonian ideal are characterized by disequilibrium between the active and contemplative life, resulting in the predominance of artifice, subordination of nature, and isolation of art from the community, as exemplified by Thomas Carew's "To Saxham" and Richard Lovelace's "Amyntor's Grove." Architectural features of the English country house are examined to explain the absence of the Jonsonian country-house poem in the eighteenth century. The building tradition praised by Jonson gradually gave way to aesthetic considerations fostered by the professional architect and Palladian architecture, architectural patronage by the middle class, and change in identity of the country …
Date:
August 1988
Creator:
Harris, Candice R. (Candice Rae)
System:
The UNT Digital Library
Derivation of Probability Density Functions for the Relative Differences in the Standard and Poor's 100 Stock Index Over Various Intervals of Time
In this study a two-part mixed probability density function was derived which described the relative changes in the Standard and Poor's 100 Stock Index over various intervals of time. The density function is a mixture of two different halves of normal distributions. Optimal values for the standard deviations for the two halves and the mean are given. Also, a general form of the function is given which uses linear regression models to estimate the standard deviations and the means. The density functions allow stock market participants trading index options and futures contracts on the S & P 100 Stock Index to determine probabilities of success or failure of trades involving price movements of certain magnitudes in given lengths of time.
Date:
August 1988
Creator:
Bunger, R. C. (Robert Charles)
System:
The UNT Digital Library
A Descriptive Profile of Freshman Student-Athletes on a Division IAA University Intercollegiate Football Team for Consideration in General Administrative Decision Making Processes
The purpose of this study is to identify which characteristics of student-athletes are most helpful in making administrative decisions about intercollegiate athletic programs, and then to develop a descriptive profile of a group of student-athletes at a particular university. Additional purposes include comparing these descriptive data with other group data and with perceptions of the same group of student-athletes by faculty administrators at the same university. Data were collected in four phases. First, a jury of three experts developed a list of student-athlete characteristics they believed to be helpful in making administrative decisions regarding those athletes. Next, information was gathered to develop a descriptive profile of a selected group of eighteen student-athletes based on the identified characteristics. Next, statistical comparisons were made with available data from other groups of students and from the eight Athletic Council members' perceptions of the study group. Major findings include the identification of useful characteristics, inconsistencies between student-athlete high school ranks in class and SAT scores, high scores in hostility, and accurate perceptions of student-athletes by Athletic Council members.
Date:
December 1988
Creator:
Gunn, Lindsey
System:
The UNT Digital Library
Detector Comparison for Simultaneous Determination of Organic Acids and Inorganic Anions
The research reported here is a study of detector systems to determine those most suited for simultaneous organic acid, inorganic anion determination. Comparisons are made on the basis of detection limits and sensitivities for conductivity, UV/Vis, photoconductivity, and derivative conductivity detection systems. The investigation was made using a constant chromatographic system with the only variable component being the detector system. Eluant optimization conditions for each detector are reported along with tables reporting detection limits and sensitivities for each detector system. Various chromatograms are also shown to provide a visual comparison between detector results.
Date:
August 1988
Creator:
Pannell, Daniel K. (Daniel Kirk)
System:
The UNT Digital Library
The Determinants of Off-Balance-Sheet Hedging in the Value-Maximizing Firm: an Empirical Analysis
The observed use (and indeed tremendous growth in volume) of forward contracts, futures, options, and swaps as hedges against interest rate risk, foreign exchange risk, and commodity price risk indicates that hedging does add value to the firm. The purpose this research was to empirically examine the value of off-balance-sheet hedging. The benefits of off-balance-sheet hedging were found to accrue from reducing (1) taxes, (2) expected financial distress costs, and (3) agency costs. Taxes. Hedging reduces the firm's tax liability by reducing the variability in taxable income. The value of hedging to the firm is a positive function of the convexity of the tax function and the variability of taxable income. Expected Financial Distress Costs. The value of hedging is a positive function of the degree to which hedging reduces the probability of financial distress and the costs of financial distress. Agency Cost. Due to the fact that bondholders and some managers hold fixed claims while shareholders hold variable claims, shareholders desire more risky projects than do bondholders or managers. Hedging reduces this conflict by allowing shareholders to undertake higher risk projects while protecting the holders of fixed claims. Firms can achieve the same benefits of hedging by using alternative …
Date:
December 1988
Creator:
Nance, Deana R. (Deana Reneé)
System:
The UNT Digital Library
Determinants of Small Firm Performance: the Importance of Selected Managerial Personality Traits, Perceived Environmental Uncertainty, Scanning Activities, and Managerial Goal Setting Activities
Much of the previous research on organizational performance deals with the larger businesses. As such, the owner/managers of small firms and researchers interested in small businesses have had to work with planning models which were not formulated with small businesses in mind. Therefore, the general purpose of this study is to help correct this deficiency and add to the body of knowledge concerning the contributions specific factors make toward increasing the performance of small firms. Specifically, selected managerial personality traits, managerial perceived environmental uncertainty, managerial scanning habits, and managerial goal setting activities are utilized to develop three models. The three models are used to determine the relationship the factors have to each other and the contribution the variables make toward the performance of the firm. The firms included in this study are located in a South Central metropolitan area. The firms have between 2 and 100 employees, sales of less than 3 million dollars, and have been in operation 2 years or longer. This study utilizes regression analysis and path analysis to determine the effects the factors have on each other and their contribution to the firm's performance. The Statistical Package for the Social Sciences (SPSSx) is utilized to run …
Date:
May 1988
Creator:
Walker, Jim L.
System:
The UNT Digital Library
The Development of a Definition and Applied Evaluation Criteria for Psycho-Narrative Video Art
This thesis is concerned with three problems. The first is that of distinguishing and defining one category of video art. The second is developing criteria for the evaluation of works in this category. The third problem is the application of these criteria to a new psycho-narrative video art piece created by the author as well as two pieces by other artists. This paper examines the use of film and video as an art form, focusing on specific influences affecting the evolution of psycho-narrative video art. Definitions for video art and psycho-narrative video art are developed. Descriptive criteria and three critiques are used to justify the conclusions. A concluding artist statement presents the personal view of the author.
Date:
May 1988
Creator:
Sadlowski, Gail
System:
The UNT Digital Library
The Developmental Appropriateness of the English Language Arts Essential Elements for Kindergarten
The developmental appropriateness of the English language arts essential elements for kindergarten children in the State of Texas was evaluated by surveying the opinions of thirty-six kindergarten teachers in one school district. A questionnaire was developed using the essential elements so that respondents could record a yes or no opinion and supply additional comments on each essential element. Ninety-seven percent of the teachers responded. The results indicated rates of agreement for developmental appropriateness by the teachers surveyed to be 100% for language, 95% for listening, 94% for speaking and reading and 81% for writing.
Date:
December 1988
Creator:
Anderson, Susan R. (Susan Rogers)
System:
The UNT Digital Library
Differences in the Actual and Ideal Roles of Secondary School Counselors in Region X Schools as Perceived by Counselors, Principals, and Counselor Educators
There has been extensive criticism of schools for allowing counselors to be used for duties that lie beyond defined counselor roles. The purpose of this study was to determine if counselors are still being misused today as they have allegedly been in the past. The problem was divided into nine questions in order to ascertain differences in actual and ideal roles of secondary school counselors as perceived by counselors, principals and counselor educators. The study was limited to secondary schools in the Region X Education Service Center in Texas. The study included brief definitions of roles and an extensive review of literature. Twenty-three schools from the Region X Education Service Center in Texas were chosen using a random, stratified selection process. A counselor and the principal from each of these schools were interviewed using a Q sort. Three counselor educators were randomly selected to participate from each of three universities in the area. The Q-sort technique was used in order to determine differences in actual and ideal perceptions of the counselor's role as held by counselors, principals, and counselor educators. Cohen's equation for Q sorts was used to establish correlations between the different perceptions. A t distribution for correlation was …
Date:
May 1988
Creator:
Dethlefsen, Anna K. (Anna Katheryn)
System:
The UNT Digital Library
Dress Style, Counselor and Client Gender and Expectations About Counseling
This study explored the effects of counselor dress style and counselor and subject gender on clients' expectations about counseling. Two hundred fifty undergraduate students were given Tinsley's Expectations About Counseling questionnaire. Dress style was shown to have no effect on the expectations measured. Significant main effects were found for client gender, counselor gender and their two way interaction on the measures of responsibility, acceptance, confrontation, empathy, genuineness, tolerance, trustworthiness, concreteness, and immediacy. Post hoc analysis revealed that both male and female participants had higher expectations of female counselors than male counselors. Participants of both genders also expected female counselors to be more confrontive, genuine, trustworthy, concrete, and accepting than male counselors. They also had a higher expectation that counseling would address their immediate concerns.
Date:
August 1988
Creator:
Kimsey, Lisa P. (Lisa Pierce)
System:
The UNT Digital Library
Dually Semimodular Consistent Lattices
A lattice L is said to be dually semimodular if for all elements a and b in L, a ∨ b covers b implies that a covers a ∧ b. L is consistent if for every join-irreducible j and every element x in L, the element x ∨ j is a join-irreducible in the upper interval [x,l]. In this paper, finite dually semimodular consistent lattices are investigated. Examples of these lattices are the lattices of subnormal subgroups of a finite group. In 1954, R. P. Dilworth proved that in a finite modular lattice, the number of elements covering exactly k elements is equal to the number of elements covered by exactly k elements. Here, it is established that if a finite dually semimodular consistent lattice has the same number of join-irreducibles as meet-irreducibles, then it is modular. Hence, a converse of Dilworth's theorem, in the case when k equals 1, is obtained for finite dually semimodular consistent lattices. Several combinatorial results are shown for finite consistent lattices similar to those already established for finite geometric lattices. The reach of an element x in a lattice L is the difference between the rank of x*, the join of x and all …
Date:
May 1988
Creator:
Gragg, Karen E. (Karen Elizabeth)
System:
The UNT Digital Library
Dubuisson: A Study of His Music for Solo Bass Viol
Dubuisson (fl.1666-c.1685) is the sole French viol player-composer between Nicolas Hotman (1613-1663) and Le Sieur de Sainte-Colombe (d.c.1700) whose works are extant. His four suites from a Library of Congress manuscript (1666) are the oldest dated French music for the bass viol; his approximately 125 pieces are contained in five manuscript sources. This thesis brings together, for the first time, all the music from the five sources for study and analysis. Together with the few biographical details, this material is used to assess his position within the French viol school. Brief histories of the viol and the suite in France precede a discussion of Dubuisson's contributions to the evolution of the genre.
Date:
December 1988
Creator:
Cheney, Stuart
System:
The UNT Digital Library
Dynamics of One-Dimensional Maps: Symbols, Uniqueness, and Dimension
This dissertation is a study of the dynamics of one-dimensional unimodal maps and is mainly concerned with those maps which are trapezoidal. The trapezoidal function, f_e, is defined for eΣ(0,1/2) by f_e(x)=x/e for xΣ[0,e], f_e(x)=1 for xΣ(e,1-e), and f_e(x)=(1-x)/e for xΣ[1-e,1]. We study the symbolic dynamics of the kneading sequences and relate them to the analytic dynamics of these maps. Chapter one is an overview of the present theory of Metropolis, Stein, and Stein (MSS). In Chapter two a formula is given that counts the number of MSS sequences of length n. Next, the number of distinct primitive colorings of n beads with two colors, as counted by Gilbert and Riordan, is shown to equal the number of MSS sequences of length n. An algorithm is given that produces a bisection between these two quantities for each n. Lastly, the number of negative orbits of size n for the function f(z)=z^2-2, as counted by P.J. Myrberg, is shown to equal the number of MSS sequences of length n. For an MSS sequence P, let H_ϖ(P) be the unique common extension of the harmonics of P. In Chapter three it is proved that there is exactly one J(P)Σ[0,1] such that the …
Date:
May 1988
Creator:
Brucks, Karen M. (Karen Marie), 1957-
System:
The UNT Digital Library
The Educational Contributions of Dr. W.A. Criswell, Pastor of the First Baptist Church, Dallas, Texas, 1944-1987
Dr. W. A. Criswell is the well known pastor of the twenty-seven thousand member historic First Baptist Church in downtown Dallas, Texas. He has held the position for the past forty-three years. Until now no one has attempted an in-depth study of Criswell's educational contributions to the First Baptist Church (which have also been adopted into the Southern Baptist denomination, America's largest Protestant religious organization). Although Criswell has been the Senior Pastor of the First Baptist Church of Dallas for many years, this was by no means his introduction to the pastorate. In 1928 he was ordained as a seventeen year old minister of the gospel in Amarillo, Texas. He has been a pastor for over sixty years. Criswell has made a lasting impact on the church staff, school staff (Criswell College and First Baptist Academy), students in those schools, the Southern Baptist denomination and also the city of Dallas. He has been one of the key figures in evangelical national movements. Presidents, Vice-Presidents, Senators, and Governors are no strangers to a Sunday morning service held in the large sanctuary in downtown Dallas. Much of the research for this project originated from the Oral Memoirs of W. A. Criswell. a …
Date:
August 1988
Creator:
Rohm, Robert A. (Robert Allan)
System:
The UNT Digital Library
Effect of Cell-Specific, Music-Mediated Mental Imagery on Secretory Immunoglobulin A (sIgA)
This study was an investigation of the effects of physiologically-oriented mental imagery on immune functioning. College students with normal medical histories were randomly selected to one of three groups. Subjects in Group 1 participated in short educational training on the production of secretory immunoglobulin A. They were then tested on salivary IgA, skin temperature and the Profile of Mood States (POMS) before and after listening to a 17-minute tape of imagery instructions with specially-composed background "entrainment" music, designed to enhance imagery. Subjects in Group 2 (placebo controls) listened to the same music but received no formal training on the immune system. Group 3 acted as a control and subjects were tested before and after 17 minutes of no activity. Treatment groups listened to their tapes at home on a bi-daily basis for six weeks. All groups were again tested at Weeks 3 and 6. Secretory IgA was analyzed using standard radial immuno-diffusion techniques. Repeated measures analyses of variance with planned orthogonal contrasts were used to evaluate the data. Significant overall increases (p < .05) were found between pre- and posttests for all three trials. Groups 1 and 2 combined (treatment groups) yielded significantly greater increases in slgA over Group 3 …
Date:
August 1988
Creator:
Rider, Mark Sterling
System:
The UNT Digital Library
The Effect of Cognitive Development and Premarital Sexual Permissiveness on Adolescent Pregnancy
A literature review revealed 15 variables as commonly studied as associated with adolescent pregnancy. The research showed conflicting results in many of these areas. Twenty-one pregnant and 20 non-pregnant adolescents were tested using the Arlin Test of Formal Reasoning (ATFR) and the Reiss's Premarital Sexual Permissiveness Scale. Pregnant participants were expected to score lower than non-pregnant participants on the ATFR; and, the low permissives (based on responses to the Reiss's Premarital Sexual Permissiveness Scale) were expected to score higher than high permissives on the ATFR. However, the results did not support the hypotheses. Several areas were examined for exploratory purposes. There was a significant difference between high permissives and low permissives for parent/peer orientation for sexual behavior attitudes. Additional exploratory demographic information was collected using a General Information Questionnaire.
Date:
December 1988
Creator:
Powers, Pamela Kay
System:
The UNT Digital Library
The Effect of N, N Bis (ethylene)-P (1-adamantyl) Phosphonic Diamide on Rous Sarcoma Virus
The drug, N,N bis (ethylene)-P (1-adamantyl) phosphonic diamide inhibits focus formation of Rous Sarcoma Virus in tissue culture. Transformation of chick cells was inhibited when the drug was added to chick cells prior to infection. The drug did not inhibit the transformation of Normal Rat Kidney Cells infected with RSV, when the cells were grown at non-permissive temperatures and shifted to permissive temperatures upon addition of the drug. Nor did the drug revert cells transformed at permissive temperatures. These studies indicated that the inhibition of RSV is in the early stage of viral growth, possible penetration or uncoating.
Date:
March 1988
Creator:
McGraw, Thomas L. (Thomas Lee)
System:
The UNT Digital Library
The Effect of Remediation on Students Who Have Failed the TEAMS Minimum Competency Test
This qualitative case study provided a narrative portrait of 12 students in the 11th grade in one north Texas district who failed the initial administration of the Texas Educational Assessment of Minimum Skills (TEAMS) exit-level test. It also presented an account of their perceptions of the test and their efforts to overcome this educational hurdle. The following conclusions were drawn from the study. Limited English proficiency (LEP) students had difficulty mastering the language arts section of the test. A majority of the students reported that TEAMS failure had no social impact. Most of the students declined district-offered remediation. Students tended to perceive the test as a personal challenge. Those students who attended remedial tutoring sessions performed better on the following retest than those who declined remediation. Hispanic and Asian students expressed additional study as being the key to passing the test. Black students felt that the key to passing was to spend sufficient time while taking the test. Those students who were more verbal during their interviews tended to be more successul in passing the language arts section of the TEAMS. The following recommendations were made from the study: (a) students who fail the TEAMS by minimal margins should be …
Date:
August 1988
Creator:
Bragg, John M. (John Morris), 1949-
System:
The UNT Digital Library
The Effect of Teacher Approval/Disapproval on Students' On-Task Behaviors in a Selected Beginning Strings Class
The present study explored whether (a) positive or negative reinforcement would produce higher percentages of on-task student behavior at set timed intervals, (b) positive, negative, or total reinforcement would increase student attentiveness after reinforcement, and (c) if natural fluctuations in teacher approval/disapproval would have any bearing on percentages of student attentiveness. Findings of the 15-day study concluded that (a) positive reinforcement maintained significantly higher levels of student attentiveness over negative reinforcement, (b) negative reinforcement did not significantly lower percentages of student attentiveness, and (c) natural fluctuations in rates of teacher approval/disapproval had no apparent effect on the amount of on-task behavior in the beginning strings class.
Date:
August 1988
Creator:
Thomas, Elizabeth Lord
System:
The UNT Digital Library
Effect of the New Criteria for Accreditation on Reaffirmation of Accreditation in the South
This study was concerned with characteristics of the process of reaffirmation of accreditation in the Southern region among institutions that completed reaffirmation under the revised _Criteria for Accreditation_ and those that completed reaffirmation under the former _Standards of the College Delegate Assembly._ The institutions that had completed reaffirmation under the new _Criteria_ were identified. A matching group of equivalent institutions which had last completed reaffirmation under the _Standards_ was created. Each group contained 66 institutions. Data were collected using the records of the Commission on Colleges of the Southern Association of Colleges and Schools. Four areas were identified in which the implementation of the _Criteria_ might affect the process of reaffirmation of accreditation: (a) institutional organization for the self-study, (b) visiting committee composition, (c) number of recommendations by visiting committees, and (d) substance of recommendations by visiting committees. A series of nine hypotheses were tested to assess these effects. The process of reaffirmation of accreditation does not appear to have been substantially affected by the implementation of the new _Criteria for Accreditation._ Institutional organization for the self-study appears unaffected by the implementation of the Criteria for most institutions. There appears, however, to be evidence that the _Criteria_ have effected change …
Date:
May 1988
Creator:
Freeman, Irving
System:
The UNT Digital Library
The Effects of an Educational Program on Registered Nurse Students' Ability to Write Complete Nursing Diagnoses
This study examined the effectiveness of a training program on the ability of registered nurse students to write complete nursing diagnoses. A comparison group was used as a control. There were 47 participants in the training group and 51 participants in the comparison group who received no training. Five hypotheses were used to examine the (1) complete nursing diagnoses, (2) labels, (3) clarifiers, (4) etiologies, and (5) mislabeled medical diagnoses or clinical problems as nursing diagnoses. As a pretest and posttest, participants in both groups viewed a video tape of a nursing situation and were asked to write nursing diagnoses. The training group received nine clock hours of classroom instruction on the nursing process of which three hours were on nursing diagnosis with a focus on the inclusion of label, clarifier, and etiology necessary for a complete nursing diagnosis. In the clinical component of the educational program the training group wrote nursing diagnoses as part of the nursing process. It was assumed that the comparison group did not receive comparable education. The mean difference of proportions between the pretest and posttest was computed for each group on the item tested by the hypotheses and for the difference between the two …
Date:
December 1988
Creator:
Vernon, Yvonne B. (Yvonne Bailey)
System:
The UNT Digital Library
The Effects of Cognitive Style and Socialization Background on Patterns of Behavior: Integrating Individual Differences (Using the MBTI) with Meadian Socialization Theory
The general purpose of this study is to examine the effects of socialization background and cognitive style on individuals' patterns of behavior. The more specific purpose is to integrate the individual differences factor using the Myers-Briggs Type Indicator with Meadian Theory of Socialization in order to explore the ways in which a group of incarcerated individuals with prior felony and misdemeanor convictions and a group of college students are different regarding their different socialization background and cognitive styles. Data for this study were collected from a university and a county jail in Texas. During the process of data collection, two questionnaires consisting of 117 items were used to measure individual characteristics and elements of socialization background. This study is organized into four different chapters. Chapter I involves a detailed review of related literature, the purpose of the study, stated hypotheses, significance of the study, and limitations. Chapter II discusses methodological procedures and Chapter III presents the findings of the study. The last chapter includes a detailed conclusion and practical implications of the study. The findings in this study indicated that the group of incarcerated individuals and the group of college students are significantly different in terms of their different individual …
Date:
May 1988
Creator:
Nazempooran, Ali
System:
The UNT Digital Library
The Effects of Cognitive Styles on Summarization of Expository Text
The study investigated the relationship among three cognitive styles and summarization abilities. Both summarization products and processes were examined. Summarizing products were scored and a canonical correlation analysis was performed to determine their relationship with three cognitive styles. Summarizing processes were examined by videotaping students as they provided think aloud protocols. Their processes were recorded on composing style sheets and analyzed qualitatively. Subjects were sixth-grade students in self-contained classes in a suburban school district. Summarizing products were collected over a two week period in the fall. Summarizing processes were collected over an eight week period in the spring of the same school year. The results of the summarizing products analysis suggest that cognitive styles are related to summarization abilities. Two canonical correlations among the two variable sets were statistically significant at the .05 level of significance (.33 and .29). The results further suggest that students who are field independent, reflective, and flexible in their attentional style may be more adept at organizing their ideas and using written mechanics while summarizing. Students who are impulsive and constricted in attentional style may exhibit strength in expressing their ideas while summarizing. Results of the summarizing processes analysis suggest that students of one cognitive …
Date:
August 1988
Creator:
Mast, Cynda Overton
System:
The UNT Digital Library
Effects of Lysolecithin on Macrophages
The effect of lysolecithin on the macrophage was studied using five macrophage function assays. The results of indicate that lyso lecithin is a macrophage activating agent which causes enhanced cell spreading, increased phagocytosis of sheep erythrocytes, heightened membrane activity in the presence of damaged autologous red blood cells, chemotaxis, and vigorous phagocytosis and intracellular killing of Staphylococcus albus.
Date:
May 1988
Creator:
Swee, Mei Hua
System:
The UNT Digital Library