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Requisite Managerial Leadership Behaviors: A Diagnostic Role-Set Study Of Executives Within A Fortune 500 Corporation, Prudence Labeach Pollard

Dissertations

This study examined the extent to which executives' perceptions of their managerial leadership behaviors compare to their role-set's perceptions of the same behaviors. Additionally, the difference between the perceptions was related to the identified requisite executive skills and behaviors. Executives and their role-set were informed of the developmental purpose for which they were making the ratings. An executive's role-set is comprised of superior, peers, and subordinates, who spend significant amounts of time with the executive and are best able to observe the executive's behavior.

The Management Skills Profile (MSP) was used to investigate self and each role-set group's ratings of …

A Comparison Of Strategic Decision Task Variable Analysis Between School And Business Executives, Peter A. Behnke

Dissertations

The purpose of this study was to examine the differences between school and business executives when making strategic decisions through a comparison of task variable analysis skills. The hypothesis for the study was: After reading a case study describing a strategic decision- making situation, business executives will have more correct responses than school executives on an author written evaluation instrument. The evaluation instrument was designed to measure the subjects' analysis skills of 10 different decision-making task variables.

Thirty Wisconsin school district superintendents and 30 business executives were randomly selected to participate in the study. The results indicated that the difference …

The Identification And Validation Of Sociopsycholinguistic Strategies For Integrating Reading And Writing At The Postsecondary Level, Gail L. Landberg

Dissertations

The purpose of this study was to identify a common set of strategies as determined by two panels of experts (practitioners and theorists), which reflected a sociopsycholinguistic teaching model integrating reading and writing processes on the postsecondary level.

At the present time approximately 30% of the students entering college have some type of skill need, and tertiary institutions have been compelled to admit this type of developmental student to survive financially. Higher education has responded to this crisis by providing developmental programs to assist students in improving their basic skills.

Despite the fact that recent educational research on language acquisition …

The Relationship Between Communication Skills Of First Line Nurse Managers And Stability, Sherry A. Blair

Dissertations

The relationship between communication styles of nurse managers and stability of the registered nurses in their respective departments was investigated. A random sample of first-line nurse managers (N = 83) in 10 hospitals in lower Michigan were surveyed. The communication style of the first-line nurse manager was determined by the Professional Communication Inventory (Pfaff & Busch, 1990). Stability was reported by participants through the use of an inventory designed by the researcher. Data analysis did not reveal any relationships between a managers' communication skills and the stability of registered nurses in their unit(s).

Minimum Redundancy Array Structure For Interference Cancellation, Wan-Ling Chen

Dissertations

Adaptive antenna arrays are widely used in many advanced radar, sonar, and communication systems because of their effectiveness in cancelling intentional or unintentional interferers. A uniformly spaced linear array, referred to as a Uniform Regular Array (URA), is the usual structure used for interference cancellation. The Minimum Redundancy Array (MRA) structure proposed in this work is a special kind of thinned array whose application was limited in the past to direction finding. MRAs with the same number of array elements can resolve directions of much more closely spaced signals than URAs.

The URA structure is customarily utilized for interference cancellation, …

Algorithms For Generation Of Path-Methods In Object-Oriented Databases, Ashish Mehta

Dissertations

A path-method is a mechanism in object-oriented databases (OODBs) to retrieve or to update information relevant to one class that is not stored with that class but with some other class. A path-method is a method which traverses from one class through a chain of connections between classes to access information at another class. However, it is a difficult task for a user to write path-methods, because it might require comprehensive knowledge of many classes of the conceptual schema, while a typical user has often incomplete or even inconsistent knowledge of the schema.

This dissertation proposes an approach to the …

Dmodel And Dalgebra : A Data Model And Algebra For Office Documents, Fortune Solani Mhlanga

Dissertations

This dissertation presents a data model (called D_model) and an algebra (called D_ algebra) for office documents. The data model adopts a very natural view of modeling office documents. Documents are grouped into classes; each class is characterized by a "frame template", which describes the properties (or attributes) for the class of documents. A frame template is instantiated by providing it with values to form a "frame instance" which becomes the synopsis of the document of the class associated with the frame template. Different frame instances can be grouped into a folder. Therefore, a folder is a set of frame …

Megsdf Mega-System Development Framework, Tamar Zemel

Dissertations

A framework for developing large, complex software systems, called Mega-Systems, is specified. The framework incorporates engineering, managerial, and technological aspects of development, concentrating on an engineering process. MegSDF proposes developing Mega-Systems as open distributed systems, pre-planned to be integrated with other systems, and designed for change.

At the management level, MegSDF divides the development of a Mega-System into multiple coordinated projects, distinguishing between a meta-management for the whole development effort, responsible for long-term, global objectives, and local managements for the smaller projects, responsible for local, temporary objectives.

At the engineering level, MegSDF defines a process model which specifies the tasks …

Comparison Study Of The Implementation Rate Of Eighteen Middle School Characteristics In Michigan And National Blue Ribbon Schools, Gregg G. Mowen

Dissertations

The purpose of this study was to determine the current amount of Implementation of the 18 middle school characteristics as reported by principals from randomly selected middle level schools In the state of Michigan and In middle level schools designated as Blue Ribbon schools (U.S. Department of Education, 1991). This study used a survey questionnaire that was initially designed by RIegle (1971) to measure the rate of Implementation of the middle school characteristics. The survey was mailed to Michigan and Blue Ribbon middle level school principals, selected randomly via a table of random numbers. The return rate for Michigan schools …

Analysis Of The Optimum Extraction System Design For The Separation And Purification Of Rare Earths, Kenneth Yeon-Kang Chan

Dissertations

A mathematical model for the liquid-liquid equilibrium of the lanthanide and yttrium oxides in the nitric acid - water - tributyl phosphate (HNO₃-H₂O-TBP) two-phase system has been developed. This model is based on the interrelationships of chemical reactions, phase equilibrium, and material balance. The chemical reactions were modelled using experimentally derived empirical equations for components involved. The distribution coefficients of 16 rare earths which were experimentally determined. by UK Harwell Laboratory were used to evaluate the parameters of this equilibrium model. Once model parameters are determined, material balance for all species in the HNO₃-H …

Kinematic Synthesis Of Adjustable Four-Bar Mechanisms For Multi-Phase Motion Generation, Shao Jie Wang

Dissertations

A four-bar linkage can satisfy up to five prescribed positions for the motion generation problem. The adjustable four-bar linkage, on the other hand, can satisfy more than five given positions by making some of the parameters adjustable.

Limited work had been done in the area of motion generation problems of kinematic synthesis of adjustable four-bar linkages until Wilhelm introduced the concept of multiple adjustments.

This study considers for the first time, the adjustment of a moving pivot, and the problems of three phases of motion. Various combinations of the number of prescribed positions for the motion generation problems are solved …

Investigation Of The Consumer Electronics Bus, Jaesoo Yang

Dissertations

The objectives of this dissertation are to investigate the performance of the Consumer Electronics Bus (CEBus) and to develop a theoretical formulation of the Carrier Sense Multiple Access with Contention Detection and Contention Resolution (CSMA/CDCR) with three priority classes protocol utilized by the CEBus

A new priority channel assigned multiple access with embedded priority resolution (PAMA/PR) theoretical model is formulated. It incorporates the main features of the CEBus with three priority classes. The analytical results for throughput and delay obtained by this formulation were compared to simulation experiments. A close agreement has been found thus validated both theory and simulation …

On Adaptive Censored Cfar Detection, Loizos Anastasiou Prastitis

Dissertations

In an automatic radar detection system the received signal in every range resolution cell is compared with a threshold to test for the presence of a target. A Neyman-Pearson type test is used which maximizes the probability of detection for a fixed probability of false alarm. For the simple case where the noise is homogeneous a fixed threshold is chosen to achieve the designed constant false alarm rate (CFAR). In the more realistic case the noise background is non-stationary due to clutter and interference. In this situation, the threshold used for testing a particular cell is usually set adaptively using …

The Development Of An Instrument To Measure Global-Mindedness, E. Jane Hett Edd

Dissertations

The leaders of the twenty-first century will need remarkable insight into other cultures and peoples and unprecedented concern for the well-being of the world community. The generally stated goal of global education in the United States is to foster a sense of global belonging through lessening ethnocentrism, increasing knowledge of other cultures, and promoting a concern for the global ecosystem. Despite the resources dedicated to this end, only limited research has been done to assess the effectiveness of programs designed to foster global-mindedness. Global-Mindedness, as the definition emerged through the qualitative component of this research, is a worldview in which …

An Evaluation Study Of The Effects Of The Pirk Reading Program On Reading And Learning Development In Learning-Disabled Students, Ethelyn Elliott Shippey Edd

Dissertations

An emerging view on learning disabilities is that failure in learning to read in the early grades results in continuing failure in school, along with cognitive and social/emotional dysfunctions: Educational leaders have called for reading programs that are maximally effective and minimally time-consuming, and are suited to the needs of our particular students. Leaders in the field of special education stressed a need for the prevention of failure. This evaluation study examined how the PIRK reading program components fit with the current literature on teaching reading and language arts to all children and to LD children. This study investigated the …

Organizations Of The Future: An Analysis Of Current Literature And A New Model, Barbara E. Gilliss Edd

Dissertations

This study confronts the following problem: Western society and its organizations are experiencing the stresses of turbulent times about which there is little clear understanding. The study addresses the need for organizations, their leaders, and their members to understand these times and to determine how to engage themselves in moving toward more enlightened futures. The study questions whether current literature provides a basis for comprehending today's turmoil and its effect on organizations and whether the literature provides a theoretical basis for constructing a model of organizations of the future with which to help them proceed through a transition period. The …

The Effect Of Reading And Discussing Literature With Strong Women Characters On Sixth Grade Students’ Sex Stereotype And Occupational Attitudes, Leslie Caspi Edd

Dissertations

There is considerable evidence that children develop stereotyped attitudes early in life and that these attitudes affect their futures. Many researchers agree that children's attitudes can be influenced by what they read and some studies have shown that attitudes can be changed by exposure to selected literature. This study focused on a group of sixth grade children reading selected short stories and novels with female main characters. Literature discussion groups and written journals were used to facilitate response. The clays was racially and socioeconomically mixed as a result of busing through the Voluntary Ethnic Enrollment and Magnet Programs. The class …

An Analysis Of Elementary School Districts With Merit Pay Programs For Their Principals, Winston Johnson

Dissertations

No abstract provided.

The Evolving Role Of Research In Mexican Graduate Programs In The Field Of Education: A Case Study Of Six Selected Programs (1980-1992), Romay Maria De La Luz Munoz

Dissertations

No abstract provided.

An Analysis Of Collective Bargaining Based On The Win-Win Philosophy Of Conflict Resolution Used By Six Selected Chicago Suburban School Districts, Gaetana Lynn Calabrese Mollin

Dissertations

No abstract provided.

Job Satisfaction, Occupational Stress, And Perceptions Of Principals Among Social Workers In Chicago Public Schools, Linda Orr Van Doren

Dissertations

No abstract provided.

The Principal's Role In Staff Development For Global Education At Selected Elite Chicago Area Secondary Schools, Terryl Stirling

Dissertations

No abstract provided.

An Investigation Of The Effects Of Selected Auditory Variables In Third And Eighth Grade Classrooms, Loren David May

Dissertations

No abstract provided.

Moderators Of Relationships Between Implicit And Self-Attributed Motives C By Barry J. Hoffman., Barry J. Hoffman

Dissertations

No abstract provided.

Faculty Perceptions Of The Role Of Department Chairperson In Facilitating Tenure Acquisition, Frances Daly

Dissertations

No abstract provided.

An Investigation Of Focused Attention Opioid-Exposed Toddlers, Jane W. Schneider

Dissertations

No abstract provided.

A Study Of The Impact Of "Interconnections 90": Scientific And Applied Technology And The Corporate Workplace On Curriculum Change, Marsha K. Bollendorf

Dissertations

No abstract provided.

An Investigation Of The Relationship Among Self-Efficacy Beliefs, Goal Setting, And Academic Performance Of Students In A Transition To High School Program, Cheryl Kinsman

Dissertations

No abstract provided.

The Psychological And Behavioral Effects Of Political Violence On Palestinian Children Living In The Israeli Occupied West Bank, Kathleen Kostelny

Dissertations

No abstract provided.

An Analysis Of Student Affairs Budget Allocation Practices From 1984-1988 At Urban Public Research Universities, Michael H. Ginsburg

Dissertations

No abstract provided.