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A Comparison Of The Hutchings’ Low-Stress, Factor Analysis, Hand-Held Calculator, And Conventional Addition Algorithms For Speed, Accuracy, And Preference With Regular Education Students, John C. Hampel

Masters Theses

Three repeated measures experiments were conducted to determine the efficiency with which medium and low math-achieving, fourth- and fifth-grade students computed two sizes of addition problems using each of four different algorithms. The experimenter selected the conventional algorithm and the hand-held calculator because they are currently in popular use. The experimenter selected the Hutchings' low-stress and factor analysis algorithms because of their demonstrated performance enhancing characteristics and unique design features. The three written algorithms represented a design continuum that facilitated a powerful deductive analysis.

In all conditions the Hutchings' low-stress algorithm produced incrementally superior performance consistent with its unique features. …

Lithic Raw Material Utilization And Social Interaction In The Late Prehistory Of The Lower Kalamazoo River Valley, Daniel Barton Goatley

Masters Theses

Lithic debitage from Late Woodland sites in the Lower Kalamazoo River Valley were examined for identifiable raw material. These data were analyzed for their relationships with source areas from throughout the Midwest region. The presence of exotic raw material in archaeological sites was then compared to social interaction patterns of the Early Allegan, Late Allegan, and Upper Mississippian traditions in the region.

Exotic raw material data suggest that a pattern of exchange and social interaction existed throughout the Late Woodland period. This pattern appears to have fluctuated in intensity through time. A decrease in social interaction is evident during the …

Silicon Carbide/Electroless Nickel Composite Plating For Aluminum Substrates, Ben Charbit

Masters Theses

The effectiveness of producing a composite coating by suspending micron-sized particles in an electroless nickel bath while plating a 2024T4 aluminum alloy part was studied. The variation in the count of particles trapped in the nickel coating due to changes in the particle size, concentration of the particles in the bath, and the substrate surface texture was also studied. Particle sizes of 1 micron and 10 microns, concentrations of 15 gr/lt and 30 gr/lt, and polished and blasted textures were used. It was found that this technique is an effective way to produce composite coatings rendering a high number of …

Impurity Modes In Photonic Band Structures, Yi-Fen Chang

Masters Theses

In this thesis I study a theoretical model of one-dimensional dielectric array (a layered system of dielectric slabs) which forms a periodic dielectric system in which band gaps are opened in the frequency spectrum. Specifically, we study such a one-dimensional array with linear impurities introduced in the periodic dielectric system. In these impurity structures narrow resonant modes are found in the band gaps as impurity modes and these impurity modes change with the dielectric constant. This impurity problem is similar to the donor and acceptor state problem in electronic semiconductors. The calculations presented in this thesis are based on numerically …

Lounge Chair Criteria For The Elderly, Edna M. I. Bosco

Masters Theses

This study investigated relationships between lounge chair design, functional positioning and comfort for the elderly. Thirty-five elderly residents from two local congregate living residences were assessed utilizing lounge chairs located at the residence. Measurements of the chairs were taken, coded and compared to specific norms established by Harris and Mayfield (1983b). Measurements consisted of armrest dimensions, seat depth and height, seat slope, and backrest dimensions. Each chair was scored based on the number of recommended standards for comfort met in the Harris and Mayfield research (1983b).

Frequency counts were taken and descriptive data collected and analyzed to determine relationships between …

Ground-Water Contamination By Volatile Organic Compounds: Sources Of Error, Temporal And Spatial Variability, Gary Thomas Blinkiewicz

Masters Theses

Data on the distributions of VOC’s (volatile organic compounds), principally trichloroethane and dichloroethylenes, in a shallow sand and gravel aquifer near Rockford, IL have been collected for a number of years. Synoptic sampling events from a dense monitoring well network within a greater than 4 mi^2 area, provide the basis for the evaluation of sources of variability in concentrations in space and time. Sampling, and analysis-related variability in these data contribute less than 10% of total variance. Spatial and temporal variability over periods of months to years are significant Results suggest that contaminant distributions can be resolved best by using …

Improved Filter-Pack Design For Hydrocarbon Recovery Wells In Unconsolidated Aquifers, Thomas R. Barrett

Masters Theses

Laboratory sand tank experiments and two field studies were conducted to determine filter-pack designs that would increase the hydrocarbon flow rate into hydrocarbon recovery wells. Previous laboratory experiments have shown that using filter-packs of Teflon chips or sands treated with a water repellent spray will increase the rate of hydrocarbon recovery into wells in laboratory bail down test experiments.

The results of the laboratory investigations suggest that using a hydrophobic filter-pack with a median grain-size of 2.5-3.5 greater than that of the aquifer will provide the greatest rate of hydrocarbon recovery.

In two field studies, wells constructed with a hydrophobic …

Effects Of Familiarity With A Sample-Stimulus In Selection-Based Learning Of Verbal Behavior, Robert J. Wallander

Masters Theses

Selection-based verbal behavior involves indicating a stimulus in some way from a set of stimuli. Twenty undergraduates served as subjects in this study of familiarity with a sample stimulus in a selection-based paradigm. The study utilized twenty Japanese Kanji characters as the comparison stimuli to be selected. Half the subjects were presented English names of animals as sample stimuli and the other half of the subjects were presented Japanese Katakana symbols (which appear as little more than nonsense figures) as sample stimuli.

T-tests were performed on the average number of twenty-trial blocks needed to meet criterion (two consecutive blocks without …

Simulation Model For Predicting The Impact Of Progressive Diseases In The U.S. Population By Tracking, Biju Suseelan

Masters Theses

Computer Aided Simulation is the process of designing a mathematical-logical model of a real system and experimenting with this model on a computer. Simulation encompasses a model building process as well as the design and implementation of an appropriate experiment involving that model. A simulation experiment involves observing the dynamic behavior of a model by moving from state to state in accordance with well-defined operating rules designed into the model. This research contains the development of a novel approach for the HIV transmission dynamics by using computer simulation to track the HIV positive individuals in a population and to determine …

Judicial Decision Making And Public Opinion In The Warren And Burger Courts, Nancy L. Siemion

Masters Theses

For many scholars, the Warren Court is the epitome of antimajoritarian policy making since many of the Court's decisions overturned legislation passed by Representatives of the people. By examining nationwide public opinion polls in that era that ask the public their thoughts about particular issues the Warren Court has ruled on, it is evident that most of these rulings were truly majoritarian and received public approval. In addition, this thesis analyzes some recent studies that discern national attitudes with respect to government policy making (public mood), assessing congruity or incongruity between the Court's liberalism and public policy mood which provides …

The Use Of Music Therapy To Influence The Self-Confidence And Hostility Of Adolescents Who Are Sexually Abused, Joy Clendenon-Wallen

Masters Theses

The purpose of this study was to determine whether music therapy would be an effective therapeutic medium for reducing hostility and increasing the self-confidence of sexually abused adolescents. The study utilized an experimental and control group which is unique in the sexual abuse literature. Most studies are descriptive or quasi-experimental in nature. Some of the subjects increased their self-confidence and decreased their hostility although no statistical significance was achieved for either group. This study describes the treatment problems of sexually abused adolescents and offers examples of non-confrontational and goal directed treatment strategies which can be achieved through music therapy. Music …

Western News, March 25, 1993, Western Michigan University

Western News (1972-2018)

Story highlights: Board OKs summary plan for research and business park, Trustees give go-ahead to first phase of park, Chicago firm to provide development services, Hispanic week to feature 'LaBamba' writer/director, Lighting designer to speak as part of visiting artists program, Conference to explore issues facing Native Americans, Cambridge scholar to present Eliade lectures, Self-Enhancement Services helps put troubled students back on their feet, 'Bod Squad' comes to the rescue in health education, Hodge selected for national ad hoc committee to make recommendations on reaccreditation.

Wmu Board Of Trustees Regular Meeting March 19, 1993, Wmu Board Of Trustees

WMU Board of Trustees Meetings

• Acceptance of the Agenda
• Approval of the Minutes
• Correspondence
• Remarks by the President
• WMU Research and Business Park: Summary Plan
• Resolution re Trustee Emeritus Roberts
• Authorization to Confer Degrees
• Grant Report
• Personnel Report
• Gift Report
• Personnel Report
• Retirement
• Authorization to Enter into Swap Agreement
• Authorization to Borrow and Refund Series 1991 Bonds
• Lease Agreement - Center for Developmentally Disabled Adults
• Student Room and Board and Apartment Rental Rates for 1993
• Reconveyance of the Dalton Center
• Executive Session
• WMU Research and Business Park
• Remarks by the Provost
• Public Comments
• Adjournment

Western News, March 18, 1993, Western Michigan University

Western News (1972-2018)

Story highlights: Roy S. Roberts resigns from Board of Trustees, Three to be honored with 'Woman of the Year' awards, Barrett has 'open door' policy to promote communication, Pretty elected president and CEO ofWMU Foundation, Former faculty member to speak as part of Whitney M. Young Ir. Scholars Program, Young to discuss memories of the Holocaust March 23, Admissions staff targets high school juniors with revamped on-campus recruitment program.

Western News, March 11, 1993, Western Michigan University

Western News (1972-2018)

Story highlights: Michigan House unanimously approves measure allowing research and business park development, Specialist in American women's history to give two lectures as part of visiting scholars program, Symposium will concentrate on Central Europe, Events planned for Gay/Lesbian Awareness Days, Spring into Wellness Week events to include seminars, assessment fair, walk and blood drive.

Beyond An Underclass: An Essay On Up-Front Politics, Paula L. Dressel, Jeff Porterfield

The Journal of Sociology & Social Welfare

Debate about underclass conceptualization has once again forced sociologists to acknowledge the political context and implications of our work. This article extends the critical examination of underclass conceptualization to relatively undeveloped but politically important areas of concern. Initially we discuss the political economic context of conceptual controversies surrounding poverty. With a preference for structural analysis, we call for the return of class to economically marginalized people and suggest how that goal might be enhanced by a focus on relations of distribution as well as production. Valuing subjects' vantage points, we recommend how sociologists' work can return agency and diversity to …

Empirical Studies On Foster Care: Review And Assessment, Susan Horan, Gay Kang, Murray Levine, Caroline Duax, Barbara Luntz, Carolyn Tasa

The Journal of Sociology & Social Welfare

This is a selected review and critique of twenty articles which investigate psychosocial characteristics of children in foster care. Each article represents an effort to describe the foster care population and/or to test hypotheses about issues in foster care. Articles were selected within the time frame of 1974 to 1989. Data are presented in summary tabular form. Discussion focuses upon behavioral characteristics and emotional/health problems of the children. A general methodological critique of research is provided. Policy recommendations incorporate those variables/factors most frequently studied and suggest direction for further research.

Structuring Support For Volunteer Commitment: An Aids Services Program Study, Taryn Lindhorst, Ronald Mancoske

The Journal of Sociology & Social Welfare

Since the AIDS epidemic began over a decade ago, the bulk of services for people living with HIV in the community setting have been provided by volunteers. Volunteers are confronted with the stigmatized status of people with HIV and must learn to manage multiple crisis issues. This paper describes research on volunteerism in a buddy program for people living with AIDS and the perceptions of volunteers about the structural supports of the volunteer program. Issues around perceptions of stress and the relationship between bereavement and volunteering are explored.

Book Reviews, James Midgley, David Stoesz, Howard Jacob Karger, Henry J. D'Souza, Leslie Leighninger, Joel Blau

The Journal of Sociology & Social Welfare

BOOK REVIEWS

• Poverty amidst affluence: Britain and the United States, Vic George and Irving Howards, Aldershot,England, Edward Elgar Publishers, 1991, Reviewed by James Midgley
• Separate societies: Poverty and inequality in American cities. William W. Goldsmith and Edward J. Blakely,Philadelphia, Temple University Press, 1992, Reviewed by James Midgley
• The new politics of poverty: The non-working poor in America Lawrence M. Mead, New York, Basic Books, 1992, Reviewed by James Midgley
• The End of Equality. Mickey Kaus. New York: Basic Books, 1992, Reviewed by David Stoesz
• The Moral Construction of Poverty: Welfare Reform in America. Joel F. handler and Yeheskel …

Femina Academica: Medieval Studies In Feminism, Laurie Finke

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Medieval Feminists And The Long Term, Susan Mosher Stuard

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Jeffrey Hamburger, The Rothschild Canticles: Art And Mysticism In Flanders And The Rhineland Circa 1300. Yale Univ. Press, 1990, Corine Schleif

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

On Lesbian And Gay/Queer Medieval Studies, David Lorenzo Boyd

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Theory And The Generation And Subversion Of Knowledge, Dennis Saleebey

The Journal of Sociology & Social Welfare

This essay is an argument for the refurbishing of theoretical thinking in social work. In particular, the author calls for the infusion of generative as opposed to normative theory in the profession. Only generative theory has been proven to invigorate the thinking and doing of professional social workers.

Social Support Networks Of Gay Men, Raymond M. Berger, David Mallon

The Journal of Sociology & Social Welfare

Although social workers and other helping professionals frequently stress the importance of social networks among gay men, there has been little empirical research to describe these networks. In the present study, the authors analyze data on perceived social support from 166 gay men recruited through gay community groups and social networks. Most gay men were found to have large and diverse social networks. Frequent communication occurs between respondents and network members, most of whom know of respondents' homosexuality. The most frequent and supportive network member was a close friend, and the most common type of support received was emotional. Those …

Journal Of Sociology & Social Welfare Vol. 20, No. 1 (March 1993)

The Journal of Sociology & Social Welfare

TABLE OF CONTENTS

• THEORY AND THE GENERATION AND SUBVERSION OF KNOWLEDGE - Dennis Saleebey
• BEYOND AN UNDERCLASS: AN ESSAY ON UP-FRONT POLITICS - Paula L. Dressel and Jeff Porterfield
• RACE, GENDER, OCCUPATIONAL STATUS, AND INCOME IN COUNTY HUMAN SERVICE EMPLOYMENT - R.L. McNeely, Jerome L. Blakemore, and Robert 0. Washington
• FROM WELFARE TO WORK: DOES IT MAKE SENSE? - Ann E. Kerlin
• CHILD SUPPORT SERVICES AND NON-WELFARE FAMILIES - Kimberly A. Folse
• FOCUS GROUPS, PROGRAM EVALUATION, AND THE POOR - Robert S. Magill
• INTERNATIONAL MIGRANTS OR WELFARE CLIENTS: THE SELECTION OF A MASTER STATUS FOR INDOCHINESE REFUGEES BY AMERICAN VOLUNTARY …

Race, Gender, Occupational Status, And Income In County Human Service Employment, R.L. Mcneely, Jerome L. Blakemore, Robert O. Washington

The Journal of Sociology & Social Welfare

Data obtained from more than 1,900 public welfare workers employed in five regions of the country were examined to compare occupational status and earnings by race and gender. The study group was stratified so that respondents' educational attainment and job seniority levels could be taken into account. Findings indicate the presence of significant sex and race-linked differences.

From Welfare To Work: Does It Make Sense?, Ann E. Kerlin

The Journal of Sociology & Social Welfare

A great deal of thought and energy currently is being focused on moving welfare recipients off welfare and into the job market. This article reports the results of a study of the work versus welfare choice of women who are limited to the minimum wage job market. Due to the level of the minimum wage, these women face poverty even when working full time. Working often brings them little financial benefit compared to being on welfare, and does not include important benefits such as health coverage for their children. one might ask, then, why women facing this choice would be …

Child Support Services And Non-Welfare Families, Kimberly A. Folse

The Journal of Sociology & Social Welfare

Under the law, Child Support Enforcement services are supposed to be available to all single-headed families with absent parents who are not paying support, or not paying enough support. Using Alabama as a case study, it was determined that factors operating at the agency level effectively control how many non-public assistance clients are being served. The number of non-AFDC clients was found to be a function of the number of AFDC clients rather than a function of the free-market of services. It is proposed that the incentive structure for collections, which limits incentive payments for non-AFDC to 115 percent of …

Focus Groups, Program Evaluation, And The Poor, Robert S. Magill

The Journal of Sociology & Social Welfare

Focus groups are a qualitative research technique which can be applied to program evaluation with low income clients. Focus groups are relatively easy to organize and operate, can be less expensive than other research techniques, can provide quick feedback, and possess the potential to empower low income clients.

This paper discusses the development of focus groups, their strengths and weaknesses, and their utility in program evaluation. An example of their use in the evaluation of a state low income energy program is provided along with some guidelines for their use with low income respondents.