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A Study Of Sustained Effects Of Early Reading Intervention On African-American Students, Debra A. Hill

Dissertations

No abstract provided.

Towards A Comprehensive And Integrated Sex Therapy Information System, Donald T. Mon

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No abstract provided.

An Analysis Of Superintendents' Decision-Making In The Budgeting Process, Sally Kay Lockwood

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No abstract provided.

Compliance With Selected Educational Policies In The Archdiocese Of Milwaukee Catholic Elementary School System, Thomas C. Martin

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No abstract provided.

Effect Of Solvent On 1,3-Dipolar Cycloaddition Transition States, Sheila Louise Celsor

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No abstract provided.

Effects Of Bifunctional Chemotherapeutic Agents On Gene Expression In The Human Tumor Cell Line Colo320hsr, Qing Dong

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No abstract provided.

The Class And Gender Dimensions Of Puerto Rican Migration To Chicago, Maura I. Toro-Morn

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No abstract provided.

Voltage Clamp Analysis Of Latent Pacemaker Cells Isolated From Cat Right Atrium, Zhengfeng Zhou

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No abstract provided.

Computational Neural Networks In Chemistry: Model Free Mapping Devices For Predicting Chemical Reactivity From Molecular Structure, David Wayne Elrod

Dissertations

Computational neural networks (CNNs) are a computational paradigm inspired by the brain’s massively parallel network of highly interconnected neurons. The power of computational neural networks derives not so much from their ability to model the brain as from their ability to learn by example and to map highly complex, nonlinear functions, without the need to explicitly specify the functional relationship. Two central questions about CNNs were investigated in the context of predicting chemical reactions: (1) the mapping properties of neural networks and (2) the representation of chemical information for use in CNNs.

Chemical reactivity is here considered an example of …

Women And Leadership: The Effect Of Gender, Gender-Role Orientation, Socioeconomic Status, And Parental Influence On Women’S Aspirations To Leader Roles, Barbara Katherine Kreuzer

Dissertations

The objective of this study was to determine which factor or combination of factors are related to the degree to which university women aspire to leadership positions. A random sample of university seniors (N=311) from the business, teacher education, and political science curricula were surveyed by mail. The study attempted to answer the following seven research questions: (1) Are there gender differences among university seniors' aspirations to leader positions, (2) are there differences among university seniors' aspirations to leadership based upon curriculum, (3) are there gender differences among university seniors in their projections of classmates into career roles, (4) are …

Training And Maintenance Of Breast Self-Examination Skills, Bernardine M. Pinto

Dissertations

Maintenance of breast self-examination (BSE) skills is crucial to the effectiveness of self-exams in early detection of breast tumors. While researchers have developed an effective technology for training these skills, the maintenance of BSE proficiency is questionable (Pennypacker et al., 1982). The objective of this study was to evaluate the effects of reassessment (and retraining) on the maintenance of BSE skills. Twenty-nine women (ages 25-64) were trained to criterion using the MammaCare training package. Experimental subjects were required to demonstrate their skills at a 2 month reassessment and received retraining if their skills had declined below criterion. Control subjects were …

Detection Of Sexual Cues: An Assessment Of Nonaggressive And Sexually Coercive College Males, Rita Kenyon-Jump

Dissertations

Seventy-four nonaggressive and 78 sexually coercive college males, as determined by the Sexual Experiences Survey (Koss & Oros, 1982) and ranging in age from 18-25 years, participated in a study designed to assess their ability to detect specific behavioral cues of female partners’ unwillingness to engage in kissing, genital fondling, and sexual intercourse. Contrary to prediction, a 2 (nonaggression and sexual coercion) X 3 (kissing, fondling, and intercourse) analysis of variance revealed no statistically significant difference between the nonaggressive and sexually coercive males in their ability to detect cues of female unwillingness to engage in kissing, genital fondling, and sexual …

Perceptions Of Racial Climate In Residence Halls Between African-American And Euroamerican College Students, Vanessa D. Johnson-Durgans

Dissertations

This study was undertaken to determine if African-American residents perceive the racial climate of residence halls differently than do Euroamerican residents at a predominantly Euroamerican university in southwest Michigan. The questions explored in this study were:

1. Do African-American residents perceive the hall environment differently than Euroamerican residents?

2. Do African-American residents perceive the residence hall government differently than Euroamerican residents?

3. Do African-American residents perceive the halls' student staff differently than Euroamerican residents?

4. Do African-American residents perceive their relation to other residents differently than Euroamerican residents?

This study consisted of analyzing the results of this writer's questionnaire e …

Experimental And Theoretical Analyses Of Instructional Tasks: Reading, Discrimination, And Construction, Satoru Shimamune

Dissertations

The effectiveness and efficiency of three kinds of workbooks were compared in teaching behavioral systems analysis to college students. Each workbook contained the same content but utilized different types of instructional tasks. The reading workbook had the definitions, and examples and nonexamples of the concepts to be taught, and the subjects were asked to read them. The discrimination workbook had the same definitions, examples and nonexamples, but the subjects were asked to work on discriminating the examples from the nonexamples. Feedback was given with regard to the correctness of the subjects' responses. The construction workbook had the same definitions of …

Neuropsychological Effects Of Short-Term Abstinence In Adolescent Alcoholics, Asiah Mayang

Dissertations

The Michigan Neuropsychological Battery (Smith, 1975) was administered to 14 to 17-year-old alcoholics from an inpatient and outpatient substance abuse treatment center within 7 days of their last drink, and again after 28-33 days of abstinence (a = 26). Comparisons were made between this group and an adolescent alcoholic group who did not abstain and was not receiving treatment for their alcohol abuse (n = 15). The non-abstaining group was also given the same test battery twice. Results indicated that subjects who abstained from drinking (experimental group) performed better than subjects who did not abstain (control group) on measures of …

An Analysis Of Student Math Scores Based Upon Teacher Training In The Instructional Theory Into Practice Model, Martha O'Kray

Dissertations

The main purpose of this study was to determine if teacher participation in Instructional Theory Into Practice (ITIP , Hunter, 1978) training resulted in any difference in student achievement. Student outcomes were measured by scores received on the district's Exit Level Mathematics Test (Roseville Community Schools, 1986).

The study took place in Roseville Community Schools. Six hundred forty-nine students and 32 teachers in Grades 3, 4, and 5 participated.

Fourteen teacher observations were included to confirm the appropriateness and frequency of ITIP strategies in classroom instruction. Observers using the Instructional S kills Observation Instrument (ISOI, Wolfe, 1984) scored non-ITIP-trained teachers …

The Naturalistic Study Of Performance Feedback In A Higher Education Administrative Setting, Karen M. Reese

Dissertations

Examined in this study is the performance feedback provided to administrative staff at the research location and the relationship of that feedback to performance. Data were collected through semistructured interviews from 27 subjects at a small midwestern coeducational public university. Six research questions were investigated: the conditions under which feedback occurs, the sources of feedback and their relative usefulness, barriers to feedback giving and seeking, and the relationship of feedback to performance.

The desire to correct a deficiency was the primary catalyst to informal feedback being given to staff. Supervisors became aware of staffs' deficiencies through observation and complaints from …

The Influence Of Pore Fluids On Shear Strength And Stress-Strain Behavior Of Granular Soils, Prasanna Ratnaweera

Dissertations

When a dry granular soil is subjected to an external load, the stresses are transferred through mineral to mineral contacts. The shear strength of such a soil is governed by its contact properties. Presence of a thin layer of fluid between mineral to mineral contacts in a saturated soil will alter its contact properties. Therefore any change in the physical properties of pore fluid can logically be reasoned to influence the deformation characteristics of granular soils.

To investigate the influence of pore fluid viscosity on shear strength and stress-strain behavior of a soil, a series of consolidated drained triaxial tests …

Expert System For The Injection Molding Of Engineering Thermoplastics, Tzy-Cherng Jan

Dissertations

Injection molding of engineering thermoplastics is the most widely used manufacturing method in industry. It is a priority to maintain a deviation-free operating environment to ensure high quality, low cost manufacture. An expert system for the injection molding of engineering thermoplastics has been investigated. The system can be used to attenuate the deviations experienced during the injection molding of engineering thermoplastics. The system is coded in C programming language.

The resolution procedures of this system include two stages such as the definition of declarative knowledge and the procedure of corrective actions. In the definition of declarative knowledge, all of the …

A Study On Radical Scavenging And Magnetic Resonance Imaging Characteristics Of Stable Radical Nitroxides, Shiey-Shiun Horng

Dissertations

Several nitroxides have been prepared for study of their image enhancement capability. These nitroxides contain different nitroxyl moieties within one molecule. On MRI examination for the nitroxides prepared, TEMPO and HPTPO are better due to their better water solubility, even though some of the others have more nitroxyl centers available. The intensity response is linear with respect to concentration in the range studied in most of the cases except for HPTPO, whose intensity finally reaches maximum when its concentration is higher than 10 mM.

Three sources of biomass, namely, liver microsomes, whole-cell yeast and a bacterial activated sludge consortium, have …

Factors Influencing Persistence Of Adult Students In High School Completion Programs, Joan E. Garbarino

Dissertations

This research was conducted to contrast adult persisters' and dropouts' perceptions of the importance of institutional, situational, and dispositional barriers to high school completion.

Institutional factors included staff support, curriculum , student services, and logistical considerations. Situational factors were family and friend support, time, employment, and health. Dispositional factors included attitudes toward education, academic preparedness plus expectations, and satisfaction.

Completers who graduated and noncompleters who dropped out before graduation were surveyed. Statistical analysis allowed the researcher to test differences between the perceptions of persisters and dropouts in regard to eleven factors found in the three major barriers. It also revealed …

Juvenile Justice: An Examination Of Disparities In Dispositions, Michael P. Brown

Dissertations

The present study tests the utility of status characteristics and expectation states theory in the context of the juvenile court. The theory contends that there is dispositional certainty when case related factors are consistently rated serious or nonserious; the severity of the sanction will reflect the seriousness of the case. However, the likelihood of sentencing disparities based on individual characteristics (e.g., race and SES) increases as case related factors become increasingly inconsistent, with some rated serious and others rated nonserious.

Data to test this theory were collected from the Kalamazoo County Juvenile Court, Kalamazoo, Michigan in June and July, 1990. …

Applied Relaxation Training In The Treatment Of Genital Herpes, Kent A. Koehn

Dissertations

Four individuals with frequent recurrences of genital herpes simplex virus (HSV) were trained in Applied Relaxation (AR). Participants included in the research were all women, had been diagnosed with herpes at least one year prior to the study, experienced 6 or more outbreaks annually, and were not taking antiviral medications.

The experiment employed a multiple baseline across subjects design with individual baselines of 11, 13, 17, and 21 weeks. Participants maintained daily diary recordings of the frequency, duration, and severity of their herpes activity from baseline until a minimum of three months post-treatment.

Treatment consisted of 10 individual AR sessions. …

Foster Parents’ Experience Of Loss And Their Coping Response Style, Kathleen M. Kirby

Dissertations

The purpose of this study was to investigate the subjective experience of emotional and physical stress reported by foster parents that may be caused by serial placements of foster children. It also addressed the coping response mechanisms and style of foster parents that may promote successful endurance of serial losses. In addition, the relationship between specific coping responses of foster parents was investigated to determine if the circumstances of placement or characteristics of foster parents interact to exacerbate or remediate emotional/physical stress.

Demographics were tabulated for Michigan foster parents including age, family income, religious affiliation, racial/cultural identification, marital status, educational …

The Rise And Decline Of Mental Health Hospitals In The State Of Michigan, Gerald H. Smith

Dissertations

The State of Michigan has been partially responsible for the treatment of the mentally ill population since 1832, when Wayne County General Hospital opened its doors. The state government made a commitment to care for the afflicted, and at the same time provide an opportunity for other individuals to participate in their treatment. Eventually this commitment led to the establishment of employment for many citizens, and gradually, over the decades, a mental health bureaucracy emerged. It was necessary to hire not only professional staff, but also support staff such as food services, housekeeping, maintenance, and the like. Mental health facilities …

Improving Service Quality Through Self-Monitoring, John Patrick Mcdonough Iii

Dissertations

A multiple-baseline across-restaurants design was used to assess the effectiveness of a quality guarantee (performance checklist) on the quality of food served at two carryout pizza restaurants in a Midwestern city of approximately 100,000 people. The research consisted of having the quality of food monitored by research assistants who served as mystery shoppers trained in the quality standards of the restaurants. Quality was monitored during baseline, when normal operating procedures were in effect at the restaurant, and during intervention, when employees who delivered food to customers were required to sign a quality guarantee. In one intervention phase, employees checked off …

Motivational Effects On A Psychometric Measure Of Prefrontal Brain Functioning In Patients With Chronic Schizophrenia And Related Disorders, Paul C. Smith

Dissertations

This study compared multiple sequential performances on a computerized version of the Wisconsin Card Sorting Test (Grant & Berg, 1948; Harris, 1986) by adult men receiving institutional inpatient treatment for chronic schizophrenia and related disorders. Participants were exposed to differential test conditions of minimal post-session non-contingent token reinforcement (baseline phases) and enhanced intra-session performance-contingent token reinforcement (experimental phase). Each major participant resided at the same continuing treatment unit at Kalamazoo Regional Psychiatric Hospital receiving similar social therapies but idiosyncratic psychotropic medication regimens, changes in which were tracked in relation to test performances. A simple single-subject reversal design was employed with …

Common Moment Sets Of Complementary Graphs, Hang Chen

Dissertations

Two sequences of nonnegative integers have the k^th common moment if they have equal sums of k^th powers. We intend to study common moment sets of the degree sequences of complementary graphs, and similarly, of the score sequences of complementary tournaments.

In Chapter I, we first study common moment sets of arbitrary sequences of nonnegative integers. Some basic concepts are introduced. The relations between characteristic functions and initial common moments are discovered. We extend Hua’s discussion of the Tarry-Escott problem. We conclude that any finite subset of nonnegative integers can be a common moment set of some sequences, and conversely, …

The Effect Of Associative Distance On The Formation Of Transitive Relations, Robert G. Brown Jr.

Dissertations

Three children, aged eight to eleven years, were taught a series of conditional discriminations using two classes of 26 abstract visual stimuli. The conditional relations were ordered such that the correct comparison stimuli of one relation served as the sample stimuli for the next relation. This allowed for the formation of a series of derived relations (both transitive and equivalence) that differed in terms of the number of intervening nodes. At regular intervals, the subjects' performances on the different transitive relations were tested using unreinforced probe trials.

All three subjects made virtually no errors on transitive relations containing up to …

Career Dynamics Of Counselor Trainee Stereotyping: Bias Toward Physical Ability, Social Class, Gender, And Race Of Clients, J. Stephen Neynaber

Dissertations

Three different attitude surveys, developed by the researcher, were administered to counselor trainees (N =200) at Western Michigan University: The Attitudes of Counselor Trainees (A.C.T.) Survey, Multicultural Beliefs Inhibiting Appropriate Support (M-B.I.A.S.) Survey, and Career Beliefs Inhibiting Appropriate Support (CB. LA.S.) Survey. A 24-item demographics questionnaire was administered to trainees (n =124) who completed the A.C.T. Survey. A six-items Likert scale produced significant effect (p < .05) on counselor trainees' ratings of clients' potential for career success: (1) Awareness of Personal Strengths and Weaknesses, (2) Goal Orientation, (3) Self-esteem, (4) Energy Level, (5) Participation in Extracurricular Activities, and (6) Level of Honesty.

Five client demographic oppression variables, which the review of literature documented to evince negative bias from counselors, were included in 16 hypothetical client scenarios: physical handicaps (viz., hearing impairment and paraplegia), female sex, African-Americans, low …