Digital Commons Network^™

Quality Of Life Predictors: Heart Transplant Spouses, Eileen G. Collins

Dissertations

No abstract provided.

A Meta-Analysis Of Bibliotherapy Studies, Richard Welton Marrs

Dissertations

No abstract provided.

Curricula And The Relationship To Professional Role Development In Dental Hygiene Baccalaureate Degree Completion Programs, Susan L. Sauer

Dissertations

No abstract provided.

Margaret Taylor Goss Burroughs: Educator, Artist, Author, Founder, And Civic Leader, Strong Carline Evone Williams

Dissertations

No abstract provided.

The Effects Of Campus Alcohol And Drug Prevention Programs On The Behaviors Of University Students, Darrell D. Irwin

Dissertations

No abstract provided.

The Army Of Catalonia: Organization, Operations, And Logistics, 1807-1814, John Leckey Morgan

Dissertations

No abstract provided.

The Enculturation Of New Faculty In Higher Education: A Comparative Investigation Of Three Academic Departments, Teryl Ann Rosch

Dissertations

No abstract provided.

Racial Identity And Racial Socialization Attitudes Of African-American Parents, Anita Jones Thomas

Dissertations

No abstract provided.

Personality Patterns Of Male Psychiatric Inpatients: Cluster Analysis Of The Mcmi-Ii Guided By Blashfield's Recommendations, Kevin W. Miller

Dissertations

No abstract provided.

Adaptive Leadership Style And Sales Performance: A Test Of The Social Style Model, Frank M. Gambino

Dissertations

The Social Style Model served as the central theoretical framework of this study. The purpose of this study was twofold:

1. To assess whether performance evaluations of salespeople are related (a) to their social styles, (b) to the social styles of the sales managers who supervise their work, or (c) to the differences between their social styles and the styles of their sales supervisors.

2. To test the assumption that self-evaluations of social style are often significantly different from evaluations supplied by others who are familiar with a person’s behavior.

Two types of empirical data were collected: <1) measures of three social style variables—assertiveness, responsiveness, and versatility—for salespeople and sales supervisors, and (2) measures of salespeople’s overall job performance. Job performance was assessed using both self-ratings and supervisory ratings on five constructs of sales performance: (1) ability to meet sales objectives, (2) technical knowledge and application of that knowledge, (3) control of company expenses, (4) information processing, and (5) presentation skills. Social style was assessed using self-, peer and supervisory ratings.

Mail surveys were …

Satisfaction In Lesbian Relationships As Compared To The Qualities Of Mutuality, Cohesion, And Merging, Patricia R. Murray

Dissertations

Recently theorists have examined women's development as relational. The ability to use empathy, the value of mutuality, and a flexible boundary structure are components, which lead to psychological growth and emphasize the importance of relating within the relationship. Lesbian relationships are likely to be highly relational, as they consist of two women relating in an intimate way. Research regarding satisfaction in lesbian relationships has been sparse; satisfaction has been correlated with mutuality, intimacy, and dyadic attachment. Other variables such as an equal power balance, commitment, and cohesion have also been positively related to satisfaction. The purpose of the present study …

Stakeholder Perceptions Of Barriers To Implementing Shared Decision-Making In Wisconsin Schools, Donald John Viegut

Dissertations

The purpose of this study was (a) to investigate if differences exist in stakeholder perceptions of barriers to implementing shared decision-making (SDM), and (b) to investigate if differences exist in stakeholder perceptions across the following constructs of shared decision- making: empowerment, leadership, motivation, organizational culture, accountability, and learning organizations. Randomly selected members from the stakeholder categories of: parents, board of education members, superintendents, principals, and teachers, were the sample (N = 100). Stakeholder perception was compared on a composite score of the survey instrument. Perceptions were also compared across the six constructs of SDM for each of the stakeholder categories. …

A Comparative Study Of Primary Preventive Behaviors And Secondary Preventive Behaviors Among Michigan Adults, Jing Chang

Dissertations

Many researchers have documented the range and extent of the health preventive behaviors. However, previous studies have generally focused on either the contact with medical professionals (secondary preventive care) or compliance with their recommendations (primary preventive care). Some have treated the two types of behaviors as one and related them to social demographic characteristics and socio-structural conditions (e.g., access to medical service). There have been very few studies that have compared the two sets of preventive behaviors. This study takes a first step to explore the correlates of secondary preventive activities and compare them with the correlates of primary preventive …

Symbol Sense And Its Development In Two Computer Algebra System Environments, Brian A. Keller

Dissertations

The purposes of this study were to: (a) explicate the nature of symbol sense, (b) determine the differential effects of two computer algebra system (CAS) environments on students' development of symbol sense, (c) explore differences in symbol sense among students using a CAS and students not using a CAS, and (d) examine students' achievement in calculus with and without the use of a CAS.

Six sections of first-semester calculus at Western Michigan University during the 1992-93 academic year were used in the study. The investigator taught two CAS sections both semesters (n = 41, 34 Fall and n = 35, …

The Efficacy Of Prepared Videoprograms And Personal Conferences In Parent Education For Language Intervention, Candis M. Warner

Dissertations

This study was undertaken to examine the effectiveness of using prepared videoprograms and personal conferences to educate parents in the use of indirect language stimulation techniques with children who have delays in speech and language development. The efficacy of three methods to teach mothers to use facilitative communicative behaviors with their children was assessed by analyzing tape recorded language samples of 6 0 mothers conversing with their preschool children before and after their participation in one of three treatm ent conditions. The three treatm ents in the study were: (1) viewing the 30-m inute videoprogram, Let's Talk: First Steps to …

Using Technology For Dispensing Information, Ray Hoag

Dissertations

Technology that enhances communication through the use of digitized media abounds. Yet, there is a perception that education does not use technology's full potential to communicate with its audience. This dissertation demonstrates that a technological solution can communicate relevant educational information. Extensive documentation provides a high level departure point for subsequent technology enhanced communication projects.

The planning team for the Applied Technology Center in Grand Rapids, Michigan, wanted an application to express the center's name-implied mission. This opportunity was fulfilled by the development of a point-of-information kiosk application, the dissertation's focal point. Methodology included using project management software to identify …

The Effect Of A Transition Class (Developmental Kindergarten) On Academic Parity, Douglas S. Mccall

Dissertations

The purpose of this study was to investigate whether or not those students who had participated in a developmental kindergarten program. Young Fives, had attained academic parity with their age mates who had not participated in the program.

The target population of this study was 245 students who were kindergarten age in 1988 and attended school in a rural school district in southwestern Michigan. The accessible population was 141 of the original 245 students.

The total battery grade equivalent test scores achieved on the California Achievement Test by the 141 students were analyzed using an analysis of variance (ANOVA) and …

A Comparative Study Of The Coping Ability Of Mobile And Nonmobile Elementary Pupils, Solomon Mokone Lebese

Dissertations

Frequent moves by parents of elementary-aged children can cause these children a considerable amount of stress, thus creating adjustment problems and straining their coping abilities to the limits. How do these children cope with such problems compared to those who do not move frequently?

The above question was the focus of investigation to determine whether or not there was a difference between the mobile (children whose parents have moved at least once in the past 3 years) and nonmobile (children whose parents have not moved from a particular school district in the past 3 years) elementary children in the way …

Productivity And Perceived Work Environment Of Work Groups In Poland, Donald L. Gusfa

Dissertations

The primary purpose of this study was to determine the relation between levels of productivity and perceptions of autonomy among similar work groups. The analysis of data obtained did not support a tendency for perceptions of high autonomy among workers to be directly related to high levels of productivity. Data were obtained from workers at six carbide tool manufacturing plants in Poland who were administered the Work Environment Scale (WES) Form R (Moos, 1981) to measure perception of autonomy. The data were collected in February 1991. Analysis of the WES data used the Kendall tau test to investigate the relation …

Methodology For Modeling High Performance Distributed And Parallel Systems, Rakesh Kushwaha

Dissertations

Performance modeling of distributed and parallel systems is of considerable importance to the high performance computing community. To achieve high performance, proper task or process assignment and data or file allocation among processing sites is essential. This dissertation describes an elegant approach to model distributed and parallel systems, which combines the optimal static solutions for data allocation with dynamic policies for task assignment. A performance-efficient system model is developed using analytical tools and techniques.

The system model is accomplished in three steps. First, the basic client-server model which allows only data transfer is evaluated. A prediction and evaluation method is …

A Comprehensive Part Model And Graphical Schema Representation For Object-Oriented Databases, Michael H. Halper

Dissertations

Part-whole modeling plays an important role in the development of database schemata in data-intensive application domains such as manufacturing, design, computer graphics. text document processing, and so on. Object-oriented databases (OODBs) have been targeted for use in such areas. Thus, it is essential that OODBs incorporate a part relationship as one of their modeling primitives. In this dissertation, we present a comprehensive OODB part model which expands the boundaries of OODB part-whole modeling along three fronts. First, it identifies and codifies new semantics for the OODB part relationship. Second, it provides two novel realizations for part relationships and their associated …

Morphological Operations In Image Processing And Analysis, Chamim Christopher Pu

Dissertations

Morphological operations applied in image processing and analysis are becoming increasingly important in today's technology. Morphological operations which are based on set theory, can extract object features by suitable shape (structuring elements). Morphological filters are combinations of morphological operations that transform an image into a quantitative description of its geometrical structure which based on structuring elements. Important applications of morphological operations are shape description, shape recognition, nonlinear filtering, industrial parts inspection, and medical image processing.

In this dissertation, basic morphological operations are reviewed, algorithms and theorems are presented for solving problems in distance transformation, skeletonization, recognition, and nonlinear filtering. A …

Medium Access Control Mechanisms For High Speed Metropolitan Area Networks, Michail Papamichail

Dissertations

In this dissertation novel Medium Access Control mechanisms for High Speed Metropolitan Area networks are proposed and their performance is investigated under the presence of single and multiple priority classes of traffic. The proposed mechanisms are based on the Distributed Queue Dual Bus network, which has been adopted by the IEEE standardization committee as the 802.6 standard for Metropolitan Area Networks, and address most of its performance limitations. First, the Rotating Slot Generator scheme is introduced which uses the looped bus architecture that has been proposed for the 802.6 network. According to this scheme the responsibility for generating slots moves …

On Generalized Adaptive Neural Filter, Zhiqiang Zhang

Dissertations

Linear filters have historically been used in the past as the most useful tools for suppressing noise in signal processing. It has been shown that the optimal filter which minimizes the mean square error (MSE) between the filter output and the desired output is a linear filter provided that the noise is additive white Gaussian noise (AWGN). However, in most signal processing applications, the noise in the channel through which a signal is transmitted is not AWGN; it is not stationary, and it may have unknown characteristics.

To overcome the shortcomings of linear filters, nonlinear filters ranging from the median …

A Psychoanalytic And Archetypal Examination Of Two Seminal Dreams And Visions Of Ellen G. White, Dennis E. Waite

Dissertations

This study is a psychological examination of the earliest dreams and visions of Ellen G. Harmon (more commonly known by her married name Ellen G. White), a 19th century prophetess and founding leader of the Seventh-day Adventist church. The following two questions were addressed: (1) What effects did Mrs. White’s dreams and visions have upon her resolution of childhood emotional or developmental conflicts? and (2) In what way do Mrs. White’s early religious experiences clarify the role of religious experience in individual psychological and emotional development?

Two dreams and two visions were selected for analysis by two methods of dream …

The Job Search Process In Michigan 1990-1991, Zhuoyan Gu

Dissertations

Two statewide general public surveys of non-retired adults conducted in March of 1990 and 1991 were analyzed to examine patterns of job search activity. Primary attention was placed on the 1991 survey. The core questions asked were about preferences for future job search media in terms of the respondents' past job seeking experiences . The general pattern observed was a movement away from the public state employment service towards "informal" contacts. There were, however, important differences in terms of the respondents' age, sex, education, occupation, and prior employment experiences.

The Impact Of Third Party Reimbursement On Occupational Therapy And Vision Rehabilitation Services: A Comparative Case Study, Tiehan Liu

Dissertations

This is a comparative case study of occupational therapy and vision rehabilitation services. The purpose of this study is to describe how environmental forces, especially third party reimbursement, shape occupational therapy in terms of organizational form, setting, procedure of services and documentation process. The study will further examine the current external and internal conditions under which vision rehabilitation professionals may develop third party payment, especially Medicare and Medicaid. Based on environment theories and the experience of occupational therapy, the potential impact of such reimbursement on vision rehabilitation services is discussed.

Three forms of data were used in this study: (1) …

Family Birth Order And Leadership Behavior Of Public School Principals In Michigan, Larry J. Corbett

Dissertations

The purpose of this study was to identify the leadership behavior patterns of principals of public schools in Michigan as related to family birth order. The 341 elementary, middle, and high school principals chosen in this study were surveyed with a self-administered questionnaire. The questionnaire elicited responses from the principals to attempt to relate family birth order with concern for production and concern for people. Ninety percent of all potential subjects participated in the survey. The survey responses were applied to the Leadership Grid ® (Blake & McCanse, 1991) for comparison.

The t test for independent means was used to …

Rating Intervention Strategies For Overcoming Impediments To Planned Change By Michigan Public School Administrators, Dale Kimball

Dissertations

In this study, Michigan public school principals reported their perceptions regarding differences in the degree to which nine intervention strategies helped to overcome 10 impediments to change that are often encountered by principals. The intervention strategies and impediments to change used in this study were chosen as a result of a content analysis of literature on change.

A two-part pilot study was conducted. In part one, principals were asked for comments regarding the effectiveness of the letter of introduction, clarity of instructions and questionnaire items, and ease and time of completion. In part two, information was gathered to determine whether …

Caring For Dementing And Nondementing Chronically Ill Elderly In Belgium: Modeling Salutogenic And Pathogenic Processes, Timothy John Gallagher

Dissertations

The predominant model in the study of stress and disease has been identified as the pathogenic orientation. The underlying assumption of this orientation is that stress is, by nature, disease causing. An alternative model is the salutogenic orientation (Antonovsky, 1979). Researchers using the salutogenic approach are concerned with explaining the origins of health. In the present study, a sample of Flemish caregivers {N = 126) to persons with chronic dementing and nondementing disorders is examined in order to detail how sense of coherence (a measure of personality disposition), the nature of patient pathology, demographic characteristics, coping resources, and perceived negative …