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Sexual Politics And Subversion: Feminist Utopia As Praxis, Jennifer Sue Boyers

Dissertations

Literary studies meets up with sociology as feminist utopian fiction Is examined for what sociologist Dorothy Smith (1990) labels normal narrative and counter-narrative articulations of gendered structures of power. The method of analytical Induction Is used both In the choosing of the four novels for study and the resulting textual analysis. Ursula Le Guln's The dispossessed (1974), Marge Plercy's Woman on the edge of time (1976), Suzy McKee Chamas's Motherllnes (1978), and Sally Miller Gearhart's The wandereround (1979) are examined for their constructions of dystopian normal narratives, as well as for their reconstructions of subversive utopian counter-narratives, both articulating gendered …

Max Horkheimer’S Critical Theory Of Religion:The Meaning Of Religion In The Struggle For Human Emancipation, Michael R. Ott

Dissertations

Over the past thirty years much has been written about the critical theory of society that was produced by a small group of left-wing Hegelians in the Institute of Social Research in Frankfurt am Main, Germany and in the United States. However, except for the pioneering work of Rudolf Siebert, little has been written about the critical theory of religion as a fundamental and dynamic element of the entire critical theory’s struggle for human emancipation. This study seeks to make a contribution in the development of the critical theory of religion as a corrective to the one-sided, positivistic development of …

Temporary Employment: The Spanish Experience, Catalina Amuedo-Dorantes

Dissertations

In an effort to promote employment flexibility and reduce the unemployment rate, Spanish authorities deregulated temporary employment in the early 1980s. Nonetheless, the deregulation of temporary employment took place at the margin, favoring the development of a dual labor market in which temporary workers constituted a second class of workers involuntarily employed and enduring limited advancement opportunities.

Using data from the Spanish labor force survey, Spanish temporary employment and job transitions into and out of temporary employment are examined. The study first evaluates the incidence of Spanish temporary employment and its involuntary and demand-led character. Secondly, the analysis reveals temporary …

The Effects Of Social Skills Training And Reciprocal Social Skills Training With Parent/Guardian(S) On Behavior And Recidivism Of First Time Adjuncted Youth, Kathleen A. Bailey

Dissertations

This research investigates the effect of social skills training on 46 first-time adjudicated males, ages 13 through 15 and placed on traditional probation. The independent variable was the type of group. Three types of groups were conducted: Group I (youth who received social skills training with their parents or guardians), Group II (youth who received social skills training without parents’ or guardians’ participation), and Group III (a control group of youth who did not receive social skills training). The dependent variable was the Jesness Inventory scales and subscales scores, and the type of offenses (status, misdemeanor, and felony). The research …

Black Women Build Community: An Examination Of The Radcliffe Black Women Oral History Project, Dawn Michelle Hinton

Dissertations

This study investigated the unique position of Black women in the creation of community. Narratives from the Radcliffe Black Women Oral History Project were the source of information used for this work. These 20 oral narratives were collected between 1978 and 1982 by the Schlesinger Library. The women studied were involved in various community activities and represent Black women from various social classes and geographical locations. An in-depth reading of each of the narratives identified three themes: life-informing work, community-building, and religion. The theme of life-informing work was identified because the work and community involvement of the narrators had a …

De-Emphasizing Grade-Level Identities: A Case Study Of Mathematics Instruction In An Intermediate Elementary Multiage Classroom, Kevin Oconnor

Dissertations

This is an interpretive study that investigates the nature of the issues, dilemmas, and successes of planning and implementing a mathematics program with minimal reference to grade-level designations in a multiage classroom setting of fourth—and fifth-grade students.

The study focused on how one teacher conceptualized, designed, and structured a mathematics curriculum. An analysis of over 60 hours of interviews conducted over six months revealed a teacher who integrated her knowledge of elementary mathematics with her knowledge and practice of teaching and learning theories, mathematical understanding, curriculum perspectives, and classroom management. This integration is explained through a conceptual framework of the …

Acts Of Resistance: Nurses' Personal Narratives, Maryanne Garon Dnsc

Dissertations

Acts of resistance can be expressions of creativity, protest or non-cooperation by oppressed groups. Resistance is seen as always present in the face of domination. Acts of resistance can help us to understand how the powerless mediate power relations, and they can actually give hope to the powerless. This study looked at the issues of power and resistance through critical and feminist perspective. A central concept of feminist theory is that women, and thus nurses as a women's profession, are oppressed. This study looked at female nurses' acts of resistance, which were defined as speaking up or taking action about …

Conceptual Metaphor In The Health Care Culture, Cheryl D. Glennon Dnsc, Ms, Rn

Dissertations

The conceptual metaphor has meaning only when understood within the cultural framework which gives rise to the conceptualization. The purpose of this study was to investigate the interaction of cognition (conceptual metaphor) and culture as manifest during intercultural communication in teaching-learning sessions between health care providers and patients. An ethnography of communication (Hymes, 1974; Saville-Troike, 1989) was the method employed to investigate the use of metaphor by patients, nurses and other health care professionals. Patients were viewed as a sojourner group in the health care culture; nurses and their health care partners were seen as a host group. Data were …

A Resource Allocation Mechanism Based On Cost Function Synthesis In Complex Systems, Carlos C. Amaro

Dissertations

While the management of resources in computer systems can greatly impact the usefulness and integrity of the system, finding an optimal solution to the management problem is unfortunately NP hard. Adding to the complexity, today's 'modern' systems - such as in multimedia, medical, and military systems - may be, and often are, comprised of interacting real and non-real-time components. In addition, these systems can be driven by a host of non-functional objectives – often differing not only in nature, importance, and form, but also in dimensional units and range, and themselves interacting in complex ways. We refer to systems exhibiting …

A Folder Organization Model For Information Systems : Exploring Its Architectural Expressive Power And Predicate-Based Filing, Simon Doong

Dissertations

This dissertation presents an Internal Folder Organization (I-ORG) which supplements the architectural deficiencies of the existing model - the User Folder Organization (U-ORG), to electronically model a person's filing system in the modern office environment. An I-ORG folder organization gives a logical representation of how documents of the same or different kinds are related and grouped into folders based on predefined premises. Our model is represented by a Rooted Direct Acyclic Graph (RDAG). Each node in the graph represents a folder; and folders are related by "subfolder relationship" (for capturing the "and" relation) and "virtual-folder relationship" (for capturing the "or" …

A Graph Based Process Model Measurement Framework Using Scheduling Theory, Gary Guang-Li Mou

Dissertations

Software development processes, as a means of ensuring software quality and productivity, have been widely accepted within the software development community; software process modeling, on the other hand, continues to be a subject of interest in the research community. Even with organizations that have achieved higher SEI maturity levels, processes are by and large described in documents and reinforced as guidelines or laws governing software development activities. The lack of industry-wide adaptation of software process modeling as part of development activities can be attributed to two major reasons: lack of forecast power in the (software) process modeling and lack of …

Automatic Analysis Of Electronic Drawings Using Neural Network, Yi Shi

Dissertations

Neural network technique has been found to be a powerful tool in pattern recognition. It captures associations or discovers regularities with a set of patterns, where the types, number of variables or diversity of the data are very great, the relationships between variables are vaguely understood, or the relationships are difficult to describe adequately with conventional approaches.

In this dissertation, which is related to the research and the system design aiming at recognizing the digital gate symbols and characters in electronic drawings, we have proposed: (1) A modified Kohonen neural network with a shift-invariant capability in pattern recognition; (2) An …

Adaptive Bootstrap Signal Separators For Bpsk/Qam-Modulated Wireless Cdma Systems In A Multipath Environment, Nico J.M. Van Waes

Dissertations

CDMA is an attractive multiple-access scheme, because of its potential capacity increase and its anti-multipath fading capability. For satisfactory performance, however, the effect of the "near-far" problem has to be resolved. This problem can be combated by using power-control, which, however, results in an overall reduction in communication ranges, and thus in a loss of capacity. Among other methods for mitigating the near-far problem is the use of decorrelating receivers, both of fixed type, which directly utilizes the cross-correlation of the users codes, and of adaptive type, which uses recursive algorithms that leads to signal decorrelation. Not to lessen the …

Influence Of Psychiatric Diagnostic Training On Counseling Students’ Development Of A Model-For-Helping And Professional Identity, Jerry E. Mclaughlin

Dissertations

Over the years, numerous proposals have been made in the counselor education (CE) literature about what counseling philosophy can best lead the profession to a distinctive professional identity (Bauman & Waldo, 1998; Fong & Lease, 1994; Guterman, 1994). An issue in this debate is whether psychiatric diagnostic training forms a part of a counseling philosophy (i.e., model-for-helping) and professional identity that is more focused on client psychopathology than on normal developmental issues. This study explored how training and experience in psychiatric diagnostic categories (PDCs) influenced counselors’ development of their counseling philosophy and professional identity.

Focus-group interviews were held at four …

Market Values In Education: A Case Study Of Its Effect On The Principal's Model For School Governance In Alberta, Dean G. Lindquist Edd

Dissertations

Political bodies, facing, increased pressures to improve the quality of education offered to students, are shifting to a philosophy that imposes large scale market forces such as parental choice and school competition onto educational systems in order to coerce school improvement. This shift may be prompting school-based administrators to shift school governance practices to reflect these market values. This shift, occurring in Alberta (Canada), is founded in government policy that articulates the option of educational choice for parents. Presently the government policy promotes these market values in education by providing full funding to public, separate, and charter schools, and partial …

The Effects Of Counselor Skills Training On Levels Of Counselor Cognitive Complexity, David K. Duys

Dissertations

This study measured the impact of an intensive counseling skills training course on levels of cognitive complexity in novice counselors. Graduate level counseling students were assessed at the beginning of a basic counseling skills training course and again at the end of the course by obtaining written responses to a stimulus questionnaire. A control group was recruited consisting of other graduate counseling students who were taking other courses during the same time interval and who were not exposed to the basic counseling skills course. Participants in the control group were tested using the same instrument and their scores were compared …

The Relationship Between Organizational Culture And The Practice Of Program Evaluation In Human Service Organizations, Lorraine Marais

Dissertations

There are many obstacles for human service organizations in evaluating programs. Some of these barriers are the difficulty in defining human behavior and the change that needs to be evaluated, human service programs that take a long time to show results, agency capacity to do evaluation, and cost (Young, Hollister, Hodgkinson, & Associates, 1993). Another subtle yet powerful influence on the practice of evaluation in nonprofit organizations may be organizational culture (Schein, 1990). If an organization is going to employ self-evaluation, an organizational culture may be needed that will support such efforts. This study was designed to assess the relationship …

A Comparison Of Reported Teacher Selection Practices Of Elementary Principals In Michigan To Recommended Selection Methods, John E. Jarpe

Dissertations

Teacher selection is a complex, critical school personnel function. School leaders in Michigan’s districts will be hiring more teachers as projected enrollment increases and pending teacher retirements combine to open teaching positions. This study examined the effectiveness of teacher selection practices as they compared to selection methods described in administrative textbooks, journal articles, and research studies.

Thirty-six Michigan elementary principals reported their school building and district selection procedures. Qualitative analysis focused on their transcribed responses to interview questions about the aspects of teacher selection. The principals represented public schools that combined varying grade levels of kindergarten through sixth grade.

Thirteen …

Relationships Between Posttraumatic Stress, Acculturation, And Maternal Sensitivity In Vietnamese And Hmong Mothers, Gwendolyn F. Foss Dnsc

Dissertations

The purposes of this study were to determine if posttraumatic stress (PTS), depression, and anxiety occurred in a community sample of Vietnamese and Hmong mothers and to describe relationships between PTS, depression, anxiety, acculturation and maternal sensitivity. Transition theory (Bridges, 1980), and a conceptual model of parenting in immigrant populations building on Belsky's (1984) work, provided the theoretical framework (Foss, 1996). The sample was divided evenly between Vietnamese and Hmong participants. Ages ranged from 17–43 years, time lived in the United States ranged from 3–21 years, and education ranged from no formal education to completion of college. Maternal sensitivity was …

A Kierkegaardian Understanding Of Self And Society: An Existential Sociology, Chris L. Jakway

Dissertations

In examining the history and development of existential sociology, it becomes clear that in its initial phases it was not intended to oppose traditional sociological research, but to complement it. I intend to show that the contemporary chasm between the methodologies can be narrowed with a reconsideration of their common roots in the work of G.H. Mead and the symbolic interactionists. Existential sociologists today offer a practical synthesis that combines that theoretical heritage with philosophic ontology dating back to the writings of Soren Kierkegaard.

My conceptual goal is reveal how the existential philosophy of Kierkegaard, while not irrational or solipsistic, …

The Influence Of Promise Keepers On Fathers’ Involvement With Their Children, Michael J. Walcheski

Dissertations

This study explores the influence of Promise Keepers (PK) on fathers’ involvement with their children. The large numbers o f men involved with PK and the anecdotal success of fathers and their families have created considerable dialogue in the popular press. However, there have been no empirical studies to date that contribute data about the influence of PK on father involvement.

The conceptual framework informing this study combined father involvement and postmodern feminist perspectives. A father involvement perspective emphasizes fathers’ presence, their capability and strengths, the moral dimension to fathers’ responsibility for their children, and factors that establish responsible fathering. …

Lesbian, Gay, And Bisexual Doctoral Students Mentoring Relationships With Faculty In Counseling Psychology A Qualitative Study, Julianne S. Lark

Dissertations

Mentoring is often endorsed within broader discussions of the education and training of students in counseling and psychology (e.g., Ellis, 1992; Gelso & Fretz, 1992; Kilburg, 1991), although, there is very little in the professional literature about these relationships (Carden, 1990). Out of the small amount of professional training literature on lesbian, gay, and bisexual (LGB) issues, Buhrke and Douce (1991) have provided the only discussion of counseling psychology trainees who themselves are LGB. There are no other published sources that discuss the practice of mentoring with LGB students in counseling psychology.

This qualitative study investigated (LGB) doctoral students’ mentoring …

Preparation For The Gre, Corina Groeger

Dissertations

The present research consisted of two empirical studies and a literature review. The first study was a systematic replication of the studies by Miller, Goodyear-Orwart, and Malott (1996) and Vunovich and Malott (1997). Fourteen undergraduate students and one graduate student participated in four intensive, extensive, structured Graduate Record Examination (GRE) preparation courses that met for seven weeks and lasted between 99 and 140 hours. The courses offered a monetary reward for students who met a minimum of 92% for attendance and participation during the course. The results of this study showed statistically significant mean improvements of 145 points for the …

Disruption Of The Discriminative Stimulus Effects Of (+)-3, 4-Methylenedioxymethamphetamine (Mdma) By (± )-Mdma Neurotoxicity: Protection By Fluoxetine, Thomas B. Virden Iii

Dissertations

It is well established that repeated, high doses of 3, 4-methylenedioxymethamphetamine (MDMA) result in the long-term depletion of serotonin levels and destruction of serotonergic terminals in various locations in the brains of a variety of species. Further, it is also well known that concomitant injections of the serotonin reuptake inhibitor, fluoxetine, prevents this deterioration. It has recently been noted that such MDMA neurotoxicity disrupts stimulus control in rats trained to discriminate MDMA from saline in a drug discrimination procedure (Schechter, 1991a).

In order to extend Schechter's findings to the optical isomers of MDMA and to explore the potential of fluoxetine …

The Comparison Of Selection-Based And Topography-Based Verbal Behavior Across Populations, Carl T. Sundberg

Dissertations

Michael (1985) distinguished between selection-based (SB) and topography-based (TB) verbal behavior. Several studies comparing the ease of learning the two systems have shown conflicting results. The data indicate that subjects with fewer lower verbal skills have done better with TB systems (subjects with developmental disabilities in studies by Hodges & Schwethelm, 1984; Sundberg & Sundberg, 1990; Weirmanski, 1984; Wraikat, 1991; Wraikat, Sundberg, & Michael, 1991; and the bottom half of subjects in Cresson, 1994). The higher functioning subjects have done better (or have not shown a difference) with SB systems. (Bristow & Fristoe, 1984; Stratton , 1992; Tan, Bredin, Poison, …

A Combined Simulated Annealing And Tabu Search Strategy To Solve Network Design Problem With Two Classes Of Users, Qifeng Zeng

Dissertations

A methodology to solve a transportation network design problem (TCNDP) with two classes of users (passenger cars and trucks) is developed. Given an existing highway system, with a capital investment budget constraint, the methodology selects the best links to be expanded by an extra lane by considering one of three types of traffic operations: exclusive for passenger cars, exclusive for trucks, and for both passenger cars and trucks such that the network total user equilibrium (UE) travel time is minimized.

The problem is formulated as an NP-hard combinatorial nonlinear integer programming problem. The classical branch and bound methodology for the …

Space-Time Reduced Rank Methods And Cfar Signal Detection Algorithms With Applications To Hprf Radar, Tareq F. Ayoub

Dissertations

In radar applications, the statistical properties (covariance matrix) of the interference are typically unknown a priori and are estimated from a dataset with limited sample support. Often, the limited sample support leads to numerically ill-conditioned radar detectors. Under such circumstances, classical interference cancellation methods such as sample matrix inversion (SMI) do not perform satisfactorily. In these cases, innovative reduced-rank space-time adaptive processing (STAP) techniques outperform full-rank techniques. The high pulse repetition frequency (HPRF) radar problem is analyzed and it is shown that it is in the class of adaptive radar with limited sample support. Reduced-rank methods are studied for the …

A Low-Cost High-Speed Twin-Prefetching Dsp-Based Shared-Memory System For Real-Time Image Processing Applications, Charalambos Stephanou Christou

Dissertations

This dissertation introduces, investigates, and evaluates a low-cost high-speed twin-prefetching DSP-based bus-interconnected shared-memory system for real-time image processing applications. The proposed architecture can effectively support 32 DSPs in contrast to a maximum of 4 DSPs supported by existing DSP-based bus- interconnected systems. This significant enhancement is achieved by introducing two small programmable fast memories (Twins) between the processor and the shared bus interconnect. While one memory is transferring data from/to the shared memory, the other is supplying the core processor with data. The elimination of the traditional direct linkage of the shared bus and processor data bus makes feasible the …

Performance Improvements In Wireless Cdma Communications Utilizing Adaptive Antenna Arrays, Weichen Ye

Dissertations

This dissertation studies applications of adaptive antenna arrays and space-time adaptive processing (STAP) in wireless code-division multiple-access (CDMA) communications. The work addresses three aspects of the CDMA communications problems: (I) near-far resistance, (2) reverse link, (3) forward link. In each case, adaptive arrays are applied and their performance is investigated.

The near-far effect is a well known problem which affects the reverse link of CDMA communication systems. The near-far resistance of STAP is analyzed for two processing methods: maximal ratio combining and optimum combining. It. is shown that while maximal ratio combining is not near-far resistant, optimum combining is near-far …

Knowledge-Based Document Filing For Texpros, Xien Fan

Dissertations

This dissertation presents a knowledge-based document filing system for TEXPROS. The requirements of a. personal document processing system are investigated. In order for the system to be used in various application domains, a flexible, dynamic modeling approach is employed by getting the user involved in document modeling. The office documents are described using a dual-model which consists of a document type hierarchy and a folder organization. The document type hierarchy is used to capture the layout, logical and conceptual structures of documents. The folder organization, which is defined by the user, emulates the real world structure for organizing and storing …