Digital Commons Network^™

Self-Efficacy And Academic Success Of Integrated And Segregated Emotionally Impaired Adolescents, Jerry William Davisson

Dissertations

In this study, levels of self-efficacy and levels of academic success of emotionally impaired adolescents in both integrated and segregated settings were analyzed. The data were analyzed to determine if placement setting (integrated or segregated) impact: self-efficiency levels, academic success levels, and the relationship between self-efficiency and academic success.

Subjects were selected from two junior high schools within Macomb County, Michigan. The integrated junior high educated emotionally impaired students with nonimpaired students and the segregated junior high educated emotionally impaired students with only other emotionally impaired students. Eleven students from the integrated junior high and 28 students from the segregated …

Performance Evaluation Of Spread Spectrum System With Cochannel Interference Through A Nonlinear Channel, Yong H. Kim

Dissertations

This thesis deals with the problem of more than one subscriber transmitting data signals through a common satellite repeater using code division multiplexing to separate the signals. We are concerned with the problem of amplifying two DS spread spectrum signals, both QPSK or BPSK modulated, in a common device in which limiting occurs. One signal is considered the signal we desire to receive, and the other, having the same nominal carrier frequency with a small random offset, is considered to be a cochannel interferer. The case of a cochannel interferer on the uplink and downlink in QPSK signalling and BPSK …

Particle Dynamics Modeling Of Boundary Effects In Granular Couette Flow, Hyeong-Jin Kim

Dissertations

This study provides insights in understanding boundary effects on the flow of dry granular materials composed of identical, smooth, inelastic spheres between parallel, bumpy walls in the absence of gravity. The results of this study are useful in providing a basis upon which developing theories can be modified as well as substantiating previous and current experiments. This in turn has a major importance in many industries which are concerned with handling of particulates, such as coal, mineral processing, powder metallurgy, and agriculture.

The particle dynamics or discrete element method is used to model this flow, thereby providing a means of …

Meta-Analysis On Costing Out Nursing Services, Judith G. Eckhart Dnsc

Dissertations

This descriptive meta-analytic study investigated 73 primary studies on costing out nursing services. A critical review of the literature revealed that findings from the various published and unpublished studies were inconsistent and inconclusive. This meta-analysis integrated the literature to identify the relationships between nursing costs and a second variable. The most frequently reported variables among the primary studies were compared using Pearson r correlations and percentages. The variables of total and direct nursing costs were correlated to the variables of length of stay, direct nursing care hours, hospital costs, and diagnostic related grouping (DRG) reimbursements. Analysis was conducted two ways. …

Leadership In Policy Issue Networks: The New Community College Of Baltimore, Helen H. Bishop Edd

Dissertations

The policy-making process is a complex human endeavor characterized by interactions among leaders and followers who do leadership by placing policy innovations on the political agenda and utilizing their resources to attempt change. If innovative change is accomplished, then the new policy must be implemented at the local level, in ways which may or may not reflect the intentions of those who desired the change, or those who created the new policy. This research focuses on an example of policy making in state government in the area of postsecondary education. The objectives of the study were to determine how coalitions …

A Comparison Of Four Methods To Teach Complex Verbal Concepts Using A Computer-Assisted Instruction Program, John Byron Connors

Dissertations

This study compared four instructional programs which taught terminology in behavioral psychology using computer-assisted instruction (CAD with college students. The independent variable was the type of instruction presented by one of four CAI programs: (a) Rules Only, (b) Rules Plus Positive Examples, (c) Rules Plus Negative Examples, and (d) Rules Plus Positive and Negative Examples. The dependent variables were the: (a) pretest scores, (b) posttest scores, (c) 1-week delayed posttest scores, and (d) preference questionnaire scores. Using the pretest as a covariate, results approached significance (p=.07) on posttest scores only for the Rules Only and Rules Plus Positive Examples over …

Effects Of Feedback Type And Signal Probability On Quality Inspection Accuracy, Matthew A. Mason

Dissertations

A computer simulation was developed to examine the effects of feedback type (immediate, delayed, or none) and signal probability (p = 0.05 or 0.12) on the accuracy of identifying signals (missing components), inspection response rate, and response sensitivity (d'). Subjects were randomly assigned to one of six experimental groups: (1) immediate feedback with a signal probability of 0.05 (1/0.05), (2) delayed feedback with a signal probability of 0.05 (D/0.05), (3) no feedback with a signal probability of 0.05 (N/0.05), (4) immediate feedback with a signal probability of 0.12 (1/0.12), (5) delayed feedback with a signal probability of …

Job Aids, Feedback, And The Teaching Of Verbal-Reasoning, Angela Williams Campbell

Dissertations

The purpose of this study was twofold: (1) to test the effects of a job aid and feedback on learning to solve directional verbal-reasoning problems, and (2) to examine whether students’ skills transferred to similar problems following the removal of both the job aid and feedback. Some previous researchers who studied problem solving utilized the think-aloud technique and used solutions generated by expert problem solvers. The think-aloud technique, although perhaps a good one, is not practical in the classroom. In the main study, a job aid was incorporated within the problem so students would be able to use guidance toward …

Exploring The Self-In-Relation Theory: Women's Idealized Relationships-Of-Choice And Psychological Health, K. Heidi Fishman

Dissertations

The self-in-relation theory (e.g., Kaplan, 1984; Kaplan 6 Klein, 1985; Miller, 1984, 1986, 1988; Surrey, 1985, 198?) asserts that women's development is based on relationships. According to the Stone Center theorists (Kaplan, 1984; Miller, 1988; Stiver, 1986-1989, 1986- 1990; Surrey, 1984), psychopathology in women can stem out of non-growth-fostering relationships which leave women feeling a profound sense of disconnection and loss. Similarly, psychological health develops out of growth fostering relationships. This study investigates the connections between women's relational experiences, their idealized relationships-of-choice, the health of their families-of-origin, and current psychological health.

Thirty-eight women were interviewed and given psychological measurements in …

A Comparative Study Of High And Low Achieving Inner-City African-American Sophomore Males’ Expectations Of Self, In-School And Out-Of-School Support, John L. Jackson Sr.

Dissertations

Academic and personal successes and failures of young inner-city African- American males are invariably linked to the dynamics of family life, societal acceptance, economic and political opportunities and participation, and cultural expressions and peculiarities. Additionally, there may be other important factors, such as personal meanings, present and projected insecurities, differing values, hopes, and so forth, which may be highly contributive to determining the extent to which these youngsters perceive their chances of succeeding in the larger society. The implication here is that academic and other life successes are not only depended on individual responsibility and commitment, but also the supportive …

Being Pregnant And Using Drugs: A Retrospective Phenomenological Inquiry, Merry A. Armstrong Dnsc, Msn

Dissertations

Qualitative methodology was employed to conduct a phenomenological inquiry describing the structure of the experience of being pregnant and using drugs. The purpose of the study was to explore the nature of women's experience and perception of the interaction, relationship, and intersection of contextual phenomena of lifestyle, pregnancy, and substance abuse. Data gathering and analysis was accomplished using guidelines provided by Spiegelberg and Van Manen. Eleven mothers voluntarily participating in a recovery program described their prior experience of being addicted and pregnant during 2 conversations with the researcher. Through transcript analysis of the first audio-taped interview, major and minor themes …

The Psychological Typologies And Leadership Behaviors Of First-Line Supervisors In A Large Automotive Company, James Joseph Conlen

Dissertations

The purpose of this study was to examine the psychological typologies and leadership behaviors related to participative management of first-line supervisors in a plant of a large automotive company. The Myers-Briggs Type Indicator (MBTI, Myers & McCaulley, 1985) was used as a measure of psychological typologies. The Group Environment Scale (GES, Moos, 1974) was used as a measure of leadership behaviors. The population was 113 first-line supervisors; complete data were obtained for 76 supervisors (67%).

Hypotheses were formulated upon the expectation that GES mean scores would differ depending upon MBTI personality type. Twelve directional hypotheses were investigated using four MBTI …

A Survey Of Teaching Strategies Used In California Community College Nursing Programs To Foster Critical Thinking, Nicki Harrington Edd

Dissertations

This study explicated critical thinking teaching strategies being utilized by California Associate Degree Nursing (ADN) faculty, and their perceived effectiveness, to serve as a model for faculties in nursing and other disciplines. Questions addressed by the study included not only teaching strategies in use and their perceived effectiveness, but also exploration of common threads among nursing educators in their definitions of critical thinking, and common themes of "especially effective" techniques. The study involved a pilot of the survey instrument, utilizing one sample school's nursing faculty, with subsequent distribution to all 69 other ADN program senior nursing course lead faculty. The …

Leadership In A Different Voice: An Ethnographic Study Of A Latina Chief Executive Officer In A California Community College, Lois Margaret Knowlton Edd

Dissertations

The purpose of this ethnographic research was to discover the influence of President Judith Valles' gender and ethnicity on her leadership behavior at Golden West College in Huntington Beach, California, and to determine if similar influences existed among the other eight Hispanic women presidents of community colleges in the U.S. A composite profile of the nine presidents was developed. More than 100 interviews were conducted from a broad spectrum of participants, including seven of the nine Hispanic women presidents. The researcher became a participant observer at Golden West College for the fall of 1991. All the presidents were strongly influenced …

A Qualitative Study Of The Effectiveness Of Administrative Educational Placement Policy Of Special Education Students With Special Attention To Social Reference Theory, Sharon Clousing

Dissertations

No abstract provided.

An Analysis Of The Chicago Board Of Education’S Teacher Evaluation System As Implemented In A Selected Sub-District, Marcus M. Ahmed

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No abstract provided.

An Investigation Of The Relationship Concerning Secondary Education Teachers' Conceptions Of Adolescent Mental Health, Teacher Efficacy And Burnout, Michael E. Cremerius

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No abstract provided.

An Investigation Of The Relationship Between Participation In The Odyssey Of The Mind Program And Mathematical Problem Solving Achievement, Terri Spreckman Carman

Dissertations

No abstract provided.

Mathematics Achievement Among Chinese-American And Caucasian-American Fifth And Sixth Grade Girls, Carol S. Huntsinger

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No abstract provided.

Study Of The Hexamethylenetetramine, Ammonia, And Formaldehyde System: Quantitative Determinations, Gary Lee Madsen

Dissertations

No abstract provided.

Palladium(Ii) Catalysis, Glenn Noronha

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No abstract provided.

Cognitive Evaluations Using Human Figure Drawings: An Empirical Investigation Of Two Methods, Steven C. Abell

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No abstract provided.

Peer Coaching: A Study Of Teacher Involvement And Motivation, Christine A. Jakicic

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No abstract provided.

Gerry Fitt: Ulster Politician, Michael A. Murphy

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No abstract provided.

Early Socialization As A Foundation For Bilingual Literacy Development, Erica Rae Sufritz

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No abstract provided.

Factors Related To Patient Report Of Cognitive Difficulties Following Head Injury, Gene E. Alexander

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No abstract provided.

An Analysis Of The New Teacher Orientation Programs At Selected Large High Schools, Rochelle Kroan Singer

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No abstract provided.

An Analysis Of The Role Of Instructional Leader As Fulfilled By Selected Dupage County Elementary Principals In Accordance With The Illinois School Reform Act Of 1985, Lawrence J. Golden

Dissertations

No abstract provided.

A Study Of Domains And Subsystems In The Most Influential Textbooks In The Field Of Curriculum 1970-1990, Linda S. Behar

Dissertations

No abstract provided.

Spin Label Studies Of Radical Reduction In Normal And Sickle Erythrocyte Membranes Associated With Antioxidants, Yin Zhang

Dissertations

No abstract provided.