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Empirical Research of Decision-making Effectiveness When Using Differing Presentation Formats Under Varying Decision Tasks

Description: The purpose of this research was to determine if presentation format, given a particular task to be performed, would affect the decision-making process of financial decision makers. The problem motivating this study is the potential for managers to make inefficient decisions when they use reports which are presented inappropriately for a given task.
Date: December 1988
Creator: Hard, Nancy J. (Nancy Jean)
Partner: UNT Libraries
open access

Development of a Physical Science Curriculum for Interactive Videodisc Delivery: A Case Study

Description: Using a case study approach, this investigation focused on the deliberations and decision-making processes involved in the development of a physical science curriculum to be delivered by interactive videodiscs. The mediating factors that influenced the developmental processes included the participants and their perceptions, their decisions and factors influencing their decisions. The Curriculum and Instruction Advisory Committee of the Texas Learning Technology Group was selected as the subject… more
Date: December 1986
Creator: Williams, Vanyelle Coughran
Partner: UNT Libraries
open access

Stress as a Factor in Primary Schoolchildren's Reading Difficulties: Some Implications for Remedial Reading

Description: Stress is being linked increasingly to physiological, psychological, sociological, and educational problems. However, scant attention has been given to stress in recent reading research. This study investigated referral and evaluation statements and diagnostic data from parents, teachers, reading specialists, and counselors regarding signs of stress and potential stressors as factors in the reading difficulties of seventy-seven primary schoolchildren referred for evaluation at the pupil Apprais… more
Date: December 1985
Creator: Swain, Claudia Jones
Partner: UNT Libraries
open access

An Examination of Two Significant Percussion Compositions: Karlheinz Stockhausen's Zyklus and Ingolf Dahl's Duettino Concertante, a Lecture Recital Together with Five Recitals of Selected Works of A. Ginastera, A. Wilder, W. Kraft, and Others

Description: Zvklus (1959) by Karlheinz Stockhausen and Duettino Concertante (1966) by Ingolf Dahl represent two of the most significant percussion compositions that present the percussionist as soloist. The performer of these works, either unaccompanied or accompanied by a non-percussion instrument, is featured as executant, interpreter, and improvisor. They are regarded as classics in the medium of multiple percussion because of their frequency of performance and their profound effect on notation, musical… more
Date: December 1987
Creator: Carney, Michael R. (Michael Reed), 1952-
Partner: UNT Libraries
open access

The Empirical Examination of Classified Staff Participation in Decision-Making with Regard to Policy Determination, Administrative Practices and Influence on Working Conditions in Nigerian Universities

Description: The primary purposes of this study were (1) to investigate the current and preferred extent of non-supervisory classified staff employees' participation in university decision-making in Nigeria, as viewed by Nigerian higher level university administrators; (2) to investigate their current level of satisfaction with participation, and (3) to investigate the future trend of their participation in university decision-making. A three-part questionnaire developed by Allen L. Christian at North Texas… more
Date: December 1983
Creator: Nwaeke, Lawrence Iheanyichukwu
Partner: UNT Libraries
open access

The Effect of Using Class Discussion as a Pre-Writing Activity in Teaching Composition to ESL Students

Description: This study examines the effect of class discussion as a pre-writing activity on actual writing performance. The experiment was conducted with all the Level 3 and Level 4 students enrolled in the Intensive English Language Institute of North Texas State University in the Spring, 1986 semester. Cochrans C test was performed to test significant differences between groups at the beginning of this test. Multivariate analysis of variance tests were used to determine the treatment effect between and w… more
Date: December 1986
Creator: Bang, Hwa-Ja Park
Partner: UNT Libraries
open access

An Exploratory Study of the Relationship Between Curiosity and Print Awareness of Four-Year-Old Children

Description: This study has five chapters, organized in the following manner: (1) Chapter I contains the introduction, statement of the problem, purpose of the study, questions, significance of the study, and definition of terms; (2) Chapter II is a review of the literature; (3) Chapter III is a description of subjects and tests and procedures for treating the data; (4) Chapter IV contains the statistical technique of the analysis and the findings related to the questions, and (5) Chapter V consists of the … more
Date: December 1988
Creator: Estrada, Anita
Partner: UNT Libraries
open access

The Wang Institute of Graduate Studies: A Historical Perspective

Description: The Wang Institute of Graduate Studies was an independent, non-profit corporate college located Tyngsboro, Massachusetts originated through the benevolence of An Wang. This study focuses on the problems in education and industry that acted as the impetus for this institute and develops a historical perspective of Wang Institute from its inception in 1979 until its end in August, 1987. The study describes the philosophy, organizational structure, curriculum, faculty, and students of Wang Institu… more
Date: December 1987
Creator: Green, Patricia Ann Naizer
Partner: UNT Libraries
open access

Demographic and Social Psychological Factors Affecting Migration in Eight United States Cities

Description: In this investigation, selected demographic and social psychological factors affecting migration within eight United States cities are examined. More specifically, the study examines migration in terms of previous neighborhood satisfaction, perceived initial attraction of present neighborhood, present neighborhood satisfaction, family life cycle, residence tenure, race, sex, income, and education. The data for this investigation are taken from the 1975 National Crime Survey Attitude Sub-Sample … more
Date: December 1982
Creator: Landua, Paul Dwight
Partner: UNT Libraries
open access

The Role of Higher Education in Africa: a Study of the Attitude of African Educators Toward the Tananarive Recommendations

Description: This study concerns the perceptions of African educators concerning the role of higher education in Africa. The study investigates African educators' awareness, understanding, opinions, and reactions to the role of higher education as defined by the Tananarive Conference on the development of higher education in Africa. The data were collected through personal interviews with 80 educators affiliated with the universities of the English—speaking countries in Middle Africa. The findings of the s… more
Date: December 1989
Creator: Laryea, Evans A.
Partner: UNT Libraries
open access

Effects of Water Quality, Instream Toxicity, and Habitat Variability on Fish Assemblages in the Trinity River, Texas

Description: The Trinity River flows through the Dallas-Ft. Worth Metroplex in north central Texas where it receives effluents from numerous point sources including seven large regional wastewater treatment facilities. Historically, the Trinity River has been impacted by massive wastewater loadings which often constitute > 80% of the total river discharge during low flow periods. Normally, high mass loadings correspond to the summer months, compounding the effects of a naturally stressful period, characteri… more
Date: December 1989
Creator: Arnold, Winfred R., 1960-
Partner: UNT Libraries
open access

Reduction Pathways in Cyclopentadienyl Rhenium Dicarbonyl Dibromide Deriviatives and Indenyl Rhenium Tricarbonyl: Synthesis, Structure, and Reactivity of Anionic Cyclopentadienyl Rhenium Complexes. Ring Attack vs. Metal-Halogen Exchange

Description: The reactions of diagonal and lateral Cp'Re(CO)2Br2 (where Cp' = n5-C5H5, n5-C5Me5) and (n5-CgH7)Re(CO)3 with reducing agents have been examined. Hydride reduction at -78 °C is observed to occur at the Cp ring in both CpRe(CO)2Br2 isomers, affording a thermally unstable [(n4 -C5Hg)Re(CO)2Br2]- complex. The product of hydride ring attack has been characterized by low-temperature IR and 1H NMR measurements in addition to 13C NOE and heteronuclear 2D NMR measurements. Reaction of lateral CpRe(CO)2… more
Date: December 1989
Creator: Lee, Sang Woo, 1952-
Partner: UNT Libraries
open access

New Descriptions, Intraspecific Variation and Systematic Importance of Drumming Behavior in Selected North American Plecoptera

Description: Drumming behavior is described for the first time in 33 North American Plecoptera species, and signals of an additional five species, Pteronarcys pictetii, Acroneuria abnormis, Paragnetina media, Clioperla clio and Isogenoides zionensis, are further detailed. An out-group comparison of behavioral characters in all 104 world species whose drumming is known showed that the behavior is more advanced in the Arctoperlaria Group Systellognatha than in the Group Euholognatha. In general, tapping, mono… more
Date: December 1986
Creator: Maketon, Monchan
Partner: UNT Libraries
open access

A Monte Carlo Study of the Robustness and Power of Analysis of Covariance Using Rank Transformation to Violation of Normality with Restricted Score Ranges for Selected Group Sizes

Description: The study seeks to determine the robustness and power of parametric analysis of covariance and analysis of covariance using rank transformation to violation of the assumption of normality. The study employs a Monte Carlo simulation procedure with varying conditions of population distribution, group size, equality of group size, scale length, regression slope, and Y-intercept. The procedure was performed on raw data and ranked data with untied ranks and tied ranks.
Date: December 1984
Creator: Wongla, Ruangdet
Partner: UNT Libraries
open access

An Investigation of the Needs for Music-Related Content in the Bible College Pastoral Curriculum as Perceived by a Selected Group of Pastors

Description: The purpose of the study was to investigate the needs for music-related content in the Bible college pastoral curriculum as perceived by a selected group of pastors. The research problems were (1) to assess the extent of musical preparation of recent pastoral graduates from selected accredited Bible colleges in the United States, (2) to assess the music-related duties of those graduates in paid pastoral positions, (3) to assess the pastors' perceived needs for instructional preparation for the … more
Date: December 1987
Creator: Hui, Andrew
Partner: UNT Libraries
open access

The Relationship of Student Mathematics Scores on the Scholastic Aptitude Test to Teacher Effectiveness as Measured by the Texas Teacher Appraisal System

Description: The purposes of this study were (1) to determine the scores on the quantitative portion of the SAT for 110 students and these students' math teachers' ratings on the TTAS, (2) to determine the nature of the relationship of the students' SAT scores to their teachers' TTAS ratings, and (3) to determine the nature of the relationship of the students' SAT scores to their sex. It was hypothesized that (1) there would be no significant relationship between a student's math score as measured by the qu… more
Date: December 1988
Creator: Clingman, Elizabeth Ann
Partner: UNT Libraries
open access

The Effects of the Type A Behavior Pattern and Aerobic Exercise on the Allocation of Attention

Description: This investigation examined the effects of aerobic fitness and the Type A behavior pattern on cognitive functioning in the split-attention (dual task) paradigm. Sixty-four adults were classified as Type A or B by means of the Jenkins Activity Survey, and as Runner or Sedentary using self-reports of physical activity. Under challenging instructions, subjects performed a primary task (Raven Advanced Progressive Matrices) and secondary task (Backward Digit Span) alternatively under single and dual… more
Date: December 1986
Creator: Morton, Anne Aldredge
Partner: UNT Libraries
open access

The Perceptions of Junior High School Principals, Their Spouses and Their Building Counselors Regarding Occupational Sources of Stress for the Principals

Description: The purpose of this study was to identify the perceptions held by junior high school principals, their spouses, and school counselors regarding occupational stressors of the junior high school principals in the State of Texas. The occupational stressors center around five areas of concern: (1) administrative constraints, (2) administrative responsibilities, (3) interpersonal relations, (4) intrapersonal conflicts, and (5) role expectations. A randomly selected sample of 300 junior high school p… more
Date: December 1984
Creator: Shouse, Douglas
Partner: UNT Libraries
open access

The Impact of Strategic Management on Organizational Effectiveness in Jesuit Colleges and Universities

Description: The organizational effectiveness and strategic management areas of organizational theory are the general focus of this study. Organizational effectiveness is defined as the extent to which an organization by the use of certain resources fulfills its objectives without depleting its resources and without placing undue strain upon its members and/or society. Strategic management is defined as an array of processes which leads to the development of an effective approach to achieve the organization… more
Date: December 1985
Creator: Favilla, Edward S.
Partner: UNT Libraries
open access

Fitness-Related Alterations in Blood Pressure Control: The Role of the Autonomic Nervous System

Description: Baroreflex function and cardiovascular responses to lower body negative pressure during selective autonomic blockade were evaluated in endurance exercise trained (ET) and untrained (UT) men. Baroreflex function was evaluated using a progressive intravenous infusion of phenylephrine HCL (PE) to a maximum of 0.12 mg/min. Heart rate, arterial blood pressure, cardiac output and forearm blood flow were measured at each infusion rate of PE. The reduction in forearm blood flow and concomitant rise in … more
Date: December 1986
Creator: Smith, Michael Lamar, 1957-
Partner: UNT Libraries
open access

Academic Governance: Perceptions and Preferences of Administrators and Faculty in a Public and in a Private University

Description: The problem with which this study is concerned is the determination of the attitudes toward academic governance of administrators and faculty in both a public and a private institution of higher education in Texas. Based on the problem, a Likert-type survey instrument was developed from the questionnaire provided by the North Texas State University Task Force on University Governance; 176 academic administrators and faculty responded (60.5 per cent).
Date: December 1982
Creator: Igbineweka, Andrew O.
Partner: UNT Libraries
open access

A Study of the Factors Related to Planned and Actual Manufacturing Lead Time in Two Environments: (1) High-Volume Continuous-Production and (2) Job-Shop Production-to-Order

Description: This study focused upon the manufacturing lead time management in California's electrical and electronic machinery, equipment, and supplies industry. Manufacturing firms with one hundred or more employees were invited to participate in the research. Six subproblems relating to manufacturing lead time were selected and six appropriate null hypotheses were tested. The subproblems identified (1) factors influencing manufacturing lead time, (2) production planning processes influencing manufacturin… more
Date: December 1980
Creator: Moshtaghi Moghaddam, Jahanguir
Partner: UNT Libraries
open access

A Study of Standardized Test Knowledge and Interpretation by Elementary Classroom Teachers

Description: This study surveys a sample of second-, fourth-, and sixth-grade teachers' proficiencies in three areas of standardized achievement test information—knowledge of standardized test terminology, interpretation of standardized tests, and application of standardized test results in program planning. A comparison is also made of teacher knowledge of standardized tests and public school administrators' expectations of teachers' skills. The purposes of the study were to determine elementary teachers' … more
Date: December 1980
Creator: Pugh, Elouise G.
Partner: UNT Libraries
open access

Training and Practice Effects on Performance Attributions Among Non-Depressed and Depressed Older Persons

Description: Previous research examining the impact of training and practice effects on modifying performance of fluid intelligence tasks (Gf) and crystallized intelligence tasks (Gc) were extended to include self-rated performance attributions among non-depressed and depressed older persons. The following general questions were addressed. How does level of depression affect performance on Gf and Gc measures and performance attributions? How does level of depression and degree of benefit from either trainin… more
Date: December 1987
Creator: Segal, Carolyn
Partner: UNT Libraries
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