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A Study Of Issues And Problems Women Face In Attempting To Pursue Careers In Educational Administration In Kenya, Bertha Kirigo Mutai Jan 1991

A Study Of Issues And Problems Women Face In Attempting To Pursue Careers In Educational Administration In Kenya, Bertha Kirigo Mutai

Dissertations

Problem

In Kenya, the majority of women in education occupy classroom teaching positions. Educational officers, in their hiring practices, appear to overlook women as resources, thereby depriving the schools of the skills and talents of potentially capable leaders. Students are also denied the role models of female leaders. This study investigates how difficult it is for women to secure professional careers in educational administration in Kenya.

Method

The population consisted of all the female teachers employed by the Ministry of Education in Kenya, and female Kenyan students in North American universities. A questionnaire was used to collect data from the …


Self-Efficacy, Defensive Pessimism, And Social Support: Relationships To The College Adjustment Of Minority Students, Anita G. Erazo Jan 1991

Self-Efficacy, Defensive Pessimism, And Social Support: Relationships To The College Adjustment Of Minority Students, Anita G. Erazo

Dissertations

No abstract provided.


Dynamic And Spectroscopic Studies Of Triplet State Nitrogen, Scott M. Hurst Jan 1991

Dynamic And Spectroscopic Studies Of Triplet State Nitrogen, Scott M. Hurst

Dissertations

No abstract provided.


Shared Decision-Making In Selected Urban Elementary Schools: A Study Of Process, Janet C. Elenbogen Jan 1991

Shared Decision-Making In Selected Urban Elementary Schools: A Study Of Process, Janet C. Elenbogen

Dissertations

No abstract provided.


The Development Of Nursing Education At Loyola University Of Chicago 1913 To 1980, Sally A. Brozenec Jan 1991

The Development Of Nursing Education At Loyola University Of Chicago 1913 To 1980, Sally A. Brozenec

Dissertations

No abstract provided.


An Analysis Of Student Achievement In Mathematics As A Result Of Direct And Indirect Staff Development Efforts Focused On The Problem-Solving Standard Of The National Council Of Teachers Of Mathematics, Debra Ann Jagielski Jan 1991

An Analysis Of Student Achievement In Mathematics As A Result Of Direct And Indirect Staff Development Efforts Focused On The Problem-Solving Standard Of The National Council Of Teachers Of Mathematics, Debra Ann Jagielski

Dissertations

No abstract provided.


Meeting The Challenges Of Growth: Glenbard Township High School District 87--1915 To 1970, Susan J. Bridge Jan 1991

Meeting The Challenges Of Growth: Glenbard Township High School District 87--1915 To 1970, Susan J. Bridge

Dissertations

No abstract provided.


The Irish Police, 1836-1914 : A Social History, Brian Griffin Jan 1991

The Irish Police, 1836-1914 : A Social History, Brian Griffin

Dissertations

No abstract provided.


Myers Briggs Type Indicator Styles And Cognitive Performance, Gary Mitchell Jaworski Jan 1991

Myers Briggs Type Indicator Styles And Cognitive Performance, Gary Mitchell Jaworski

Dissertations

No abstract provided.


An Assessment Of The Effectiveness Of Strategic Planning Systems Within Educational Organizations, Deborah Joyce Knox Jan 1991

An Assessment Of The Effectiveness Of Strategic Planning Systems Within Educational Organizations, Deborah Joyce Knox

Dissertations

No abstract provided.


The Effects Of Implementing "Its In The Cards" Into Third Grade Math Classes, Marsha Anne. Hestad Jan 1991

The Effects Of Implementing "Its In The Cards" Into Third Grade Math Classes, Marsha Anne. Hestad

Dissertations

No abstract provided.


On Local Stresses And Spring Constants Of Pipe-Nozzle Connection, Hson-Chih Sun Dec 1990

On Local Stresses And Spring Constants Of Pipe-Nozzle Connection, Hson-Chih Sun

Dissertations

This thesis presents a comprehensive study of local stresses and spring coefficients of pipe with a nozzle connection, analyzed by the finite element method (FEM). Six types of loading are discussed: radial force, circumferential moment, longitudinal moment, circumferential shear force, longitudinal shear force, and torsional moment.

For the local stresses, the bending and membrane stress factors due to each of these loadings are presented in a series of plots with various gamma (piping radius/thick-ness) and beta (nozzle radius/pipe radius) values. These stress factors will readily replace those previously published in WRC No. 107. This work not only gives more accurate …


Intracellular Degradation Of Ribosomes In A Mesophilic And A Thermophilic Species Of Bacillus, Joe William Davis Dec 1990

Intracellular Degradation Of Ribosomes In A Mesophilic And A Thermophilic Species Of Bacillus, Joe William Davis

Dissertations

The rates of intracellular degradation of ribosomal proteins were compared in a mesophilic and a thermophilic species of Bacillus. Cells were grown under various incubation conditions in the presence of a 14^C-protein hydrolysate m order to label the ribosomes. Rates of ribosome degradation were evaluated in terms of changes in the specific activity of in vivo ribosomes as a function of incubation time. The results indicated that, under most conditions, ribosomes were degraded (in vivo) at similar rates in both the mesophile and the thermophile. In some studies, ribosome degradation rates were slightly faster for the thermophile than for the …


Graph Products And Covering Graph Imbeddings, Ghidewon Abay Asmerom Dec 1990

Graph Products And Covering Graph Imbeddings, Ghidewon Abay Asmerom

Dissertations

No abstract provided.


Improving Networks Reliability, Jamal H. Nouh Dec 1990

Improving Networks Reliability, Jamal H. Nouh

Dissertations

No abstract provided.


Shape Preserving Piecewise Cubic Interpolation, Thomas Bradford Sprague Dec 1990

Shape Preserving Piecewise Cubic Interpolation, Thomas Bradford Sprague

Dissertations

No abstract provided.


The Effects Of Accountability Procedures On The Productivity Of Academic Performance Contractors In An Academic Support Program, Brian Delano Yancey Dec 1990

The Effects Of Accountability Procedures On The Productivity Of Academic Performance Contractors In An Academic Support Program, Brian Delano Yancey

Dissertations

The purpose of the research was to evaluate the effects of accountability procedures on the productivity of performance managers in an academic support program. The contractors were responsible for supporting the academic performance of high-risk students enrolled in a one-credit-hour self-management course. The contractors awarded students points that counted toward their self-management course grade when the students produced assignments of value in their content courses. Prior research had shown that students sometimes performed poorly in the self-management course and that the contractors were often unsuccessful in helping these students improve their grades. Consequently, the experimenter speculated that the amount of …


Standardized Testing Practices: A Comparison Of Michigan Public School Districts From 1976 To 1986, Richard J. Syrek Dec 1990

Standardized Testing Practices: A Comparison Of Michigan Public School Districts From 1976 To 1986, Richard J. Syrek

Dissertations

In 1976 and again in 1986, surveys were completed by participating school districts in the state of Michigan pertaining to the Michigan Educational Assessment Program (MEAP) (developed by the Michigan Department of Education and published annually) testing. The findings of these two surveys are compared in this study.

A comparison of testing practices over a 10-year period can reflect educational changes in Michigan. The purposes of this study were to compare changes, if any, which occurred between 1976 and 1986 in the areas of the uses of MEAP data; personnel involved in testing programs; personnel involved in the development, review, …


A Woman For All Seasons: A Biography Of Julia Catherine Stimson (1881-1948), Mary T. Weber Sarnecky Dnsc, Mn, Bsn Aug 1990

A Woman For All Seasons: A Biography Of Julia Catherine Stimson (1881-1948), Mary T. Weber Sarnecky Dnsc, Mn, Bsn

Dissertations

Little is known or written about one of nursing's most enduring and productive leaders, Julia Catherine Stimson. The purpose of this investigation was to examine the life and character of Miss Stimson and to identify the many, diverse contributions which she made to the profession of nursing and to humanity. Additionally through an analysis of her leadership qualities, a profile of an effective nursing leader evolved. The historical method was used in this investigation. Data was collected for the study from the National Archives, the Center of Military History, the New York Hospital/Cornell Medical Center Archives, the New York Historical …


Enumerating The Orientable 2-Cell Imbeddings Of Complete N-Partite Graphs, Bruce P. Mull Aug 1990

Enumerating The Orientable 2-Cell Imbeddings Of Complete N-Partite Graphs, Bruce P. Mull

Dissertations

This dissertation develops formulas for the number of congruence classes of maps of complete, complete bi-partite, complete tripartite, and complete n-partite graphs; these congruence classes correspond to unlabeled imbeddings. The method employed for the enumeration is an extension of that used by Mull, Rieper, and White in 1988. We let the automorphism group act on the set of rotations and use Burnside's Lemma to count orbits for these rotations. Compatible permutations are introduced to determine those automorphisms actually contributing to the number of orbits.

The complete n-partite formula is shown to generalize those of the other three families of graphs. …


Effects Of Performance Feedback And Goal Setting On The Productivity And Satisfaction Of Clerical Workers, Leslie Ann Wilk Aug 1990

Effects Of Performance Feedback And Goal Setting On The Productivity And Satisfaction Of Clerical Workers, Leslie Ann Wilk

Dissertations

The objective of the present study was to evaluate the effectiveness of a Performance Management (PM) intervention designed to improve the productivity and job satisfaction of clerical employees in a university admissions department. During the first phase of the intervention, supervisors applied a PM program which included an individualized daily goal setting and verbal feedback program. During phase two, graphic display of individual performance levels was added to the goals and verbal feedback program. Productivity was measured via daily self reports of tasks completed. Job satisfaction was assessed by taking measures prior to and following the intervention using the Work …


On Distance In Graphs And Digraphs, Songlin Tian Aug 1990

On Distance In Graphs And Digraphs, Songlin Tian

Dissertations

One of the most basic concepts associated with a graph is distance. In this dissertation some new definitions of distance in graphs and digraphs are introduced. One principle goal is to extend certain known results involving the standard distance function on graphs to the field of digraphs with an appropriate concept of distance. Several parameters as well as subgraphs and subdigraphs defined in terms of distance are investigated.

Chapter I gives a brief overview of the history of distance and generalized distance in graphs. By presenting a listing of major results in this area, it provides a background for the …


The Enumeration Of Graph Imbeddings, Robert G. Rieper Aug 1990

The Enumeration Of Graph Imbeddings, Robert G. Rieper

Dissertations

Graphs can be drawn on surfaces. Here, graphs may have multiple edges or loops (pseudographs), the surfaces are closed orientable 2-manifolds (sphere, torus, etc.) and their generalizations (pseudosurfaces and generalized pseudosurfaces), and the drawings are 2-cell imbeddings. For quite some time it has been known that a connected graph has $\rm \Pi(degree(\upsilon)-1)$! 2-cell imbeddings on surfaces. More detailed information about these imbeddings has been wanting. In addition, many of the imbeddings counted above 'look the same' when all vertex and edge labels are removed. The resulting unlabeled imbeddings are fewer in number and more difficult to enumerate than their labeled …


Members Of Minority Student Organizations And Their Perceptions Of Their Academic And Social Integration, Oris Tamaria Griffin Aug 1990

Members Of Minority Student Organizations And Their Perceptions Of Their Academic And Social Integration, Oris Tamaria Griffin

Dissertations

Hundreds of studies of student retention have been conducted at colleges and universities over the years, and invariably they have focused on identifying student characteristics and other factors related to retention, as well as on causes of attrition which can help us identify ways to improve this situation.

Importantly the literature on student retention has identified academic and social integration as playing key roles in student retention, although admittedly some studies have shown more promise on these variables than others.

The purpose of this study was to determine if members of any one of three organizational types (social, professional, ethnic) …


A Study Management Course For High-Risk Black College Freshmen, Mark Andrew Jackson Jun 1990

A Study Management Course For High-Risk Black College Freshmen, Mark Andrew Jackson

Dissertations

Attrition of high-risk, black college students has been a perpetual problem faced by colleges and universities. The importance of not only attending college, but actually receiving a degree has substantially greater cultural, educational, societal, and financial implications for black people than for whites. Also, because of shifting demographics, the relatively high attrition rates of black students will have an even greater impact on colleges and universities in upcoming years.

A review of the literature indicates that the origins of this problem are most directly related to academic deficiencies, poor motivation, and inadequate time management and self-management. While there exist numerous …


Computer Aided Localization Of Neurological Diseases, Yusuf Parlar May 1990

Computer Aided Localization Of Neurological Diseases, Yusuf Parlar

Dissertations

Computers in medicine has brought new dimensions and better understanding of uncertainties in the field of medical sciences in the last decade. This thesis is focused upon the localization of neurological lesions in the human nervous system. It relates clinical neurological test outcomes to pathways of function or malfunction. Certain methods are proposed-empirical. stochastic. Deterministic-to estimate the spatial distributions of lesion probabilities.

First. a Bayesian model is presented to estimate the posterior probability of lesion from a priori information, based on the test outcomes. Due to unavailable data alternative methods and models are presented: Regression Analysis. Monte Carlo simulation, and …


On The Performance Of Minimum Redundancy Array For Multisource Direction Finding, Byung-Seub Lee May 1990

On The Performance Of Minimum Redundancy Array For Multisource Direction Finding, Byung-Seub Lee

Dissertations

As an application of power spectrum estimation, the multi-source direction finding has been evolved from conventional FFT method to Superresolution methods such as Multiple Signal Classification(MUSIC) algorithm. Uniform Regular Array(URA) was mainly used in all these approaches.

The Minimum Redundancy array(MRA); a non-uniform thinned array which results in an input signals covariance matrix with minimum redundancy has been shown to have certain interesting properties for spectrum estimation. Only recently it was suggested to use the MRA for spatial estimation. The purpose of this research was to study the performance of this array in multi-source direction finding estimation and compare it …


Computer Modeling And Analysis Of Biological Rhythms, Shi Xiong Yang May 1990

Computer Modeling And Analysis Of Biological Rhythms, Shi Xiong Yang

Dissertations

Biological rhythms are an important phenomenon and feature of physiologic systems. Indirect means have to be employed for their description and exploration due to the unclear internal nature of the system. This study analyzed and developed several possible mathematical models using single or multidimensional nonlinear differential equations to approach the experimental circadian data. The numerical solutions of the models were obtained by computer simulation and the simulated and experimental acquired circadian data were analyzed in both the time and frequency domains. Phase plane plots, phase response curves and power spectrum analysis were employed to determine the nonlinearity of the system …


Mass Transfer Of Hazardous Organic Compounds In Soil Matrices Relevant To Thermal Desorption/Incineration, Jong-In Dong May 1990

Mass Transfer Of Hazardous Organic Compounds In Soil Matrices Relevant To Thermal Desorption/Incineration, Jong-In Dong

Dissertations

Soils contaminated with hazardous organic compounds have been known to threaten human health both directly through various contact mechanisms and indirectly through leaching or transfer to the food chain. Thermal desorption of contaminated soil matrices with secondary treatment of the effluent gases (collection, incineration, etc) is one of most feasible and developing technologies for cleaning of contaminated soils. There is, however, little known about the mass transfer principles of organic contaminants through the heated soil matrices. The objectives of this study is, therefore, to learn and understand details of the mass transfer processes of organic compounds in these soil matrices. …


A Study Of Factors Contributing To Achieving And Sustaining School Effectiveness In Elementary Schools, Janet A. Hageman Chrispeels Edd Jan 1990

A Study Of Factors Contributing To Achieving And Sustaining School Effectiveness In Elementary Schools, Janet A. Hageman Chrispeels Edd

Dissertations

An effective school is one in which there are overall high levels of achievement sustained over time and in which students from the lower socioeconomic (SES) subgroups are performing at levels comparable to higher SES groups. Through a case study methodology, the author analyzed the degree of effectiveness in eight elementary schools and factors that contributed to attaining this level of effectiveness. Over a five year period, data were collected at each school through interviews, effective schools surveys, CAP test results, and other school records. The effectiveness of each school was determined by applying three criteria that evaluated the overall …