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“I Knew These Marvelous People”: Gay Men’S Experiences Of Long-Term Hiv/Aids Survival, Ilana J. Sichel

Dissertations and Theses

The gay and bisexual men who were diagnosed with HIV/AIDS before the pharmaceutical breakthroughs of the mid-1990s were given what was expected to be a death sentence. Instead, the majority of those who began the newly available treatments outlived not just their initial prognoses but their lovers, friends, and community members who had already perished. This study used grounded theory analysis of semi-structured interviews with a sample of 10 self-identified gay men who are long-term HIV/AIDS survivors to explore experiences of trauma, loss, and mourning in relation to current psychological wellbeing. Qualitative thematic analysis indicated that despite demographic variance among …

Developing Social Work Skills In Online Environments: What Online Msw Graduates Tell Us, Samuel W. Gioia

Dissertations and Theses

Social work education is an academic discipline that prepares students to support individual, family, and community wellbeing, and to advance policies for social equity. Despite the increasing use of online education for social work, many social work faculty believe that online Master of Social Work (MSW) programs do not adequately prepare graduates for direct practice (engagement, assessment, intervention, and evaluation) with vulnerable populations. Students from an online MSW program at a midsized urban research university were interviewed to learn (a) how well an online MSW prepared these students for direct practice with individuals, families, and communities; and (b) what instructional …

Wildlife Connectivity Modeling For The Northern Red-Legged Frog In The Portland Metropolitan Area, Oregon, Amanda Hilary Temple

Dissertations and Theses

Effective habitat connectivity tools that use GIS data perform well in remote areas but may not be as dependable in urban environments. The goal was to study uses and limitations of a conservation management tool in development, the Metro Regional Habitat Connectivity Toolkit, which evaluates connectivity for and permeability of wildlife movement. Habitat quality scores are generated from GIS-derived and field collected data such as connectivity patch/matrix characteristics, water source, vegetation, other structural components, wildlife observations, and human disturbance at survey sites. I compared GIS and field generated habitat quality scores for the Northern Red-legged Frog (Rana aurora) …

An Experimental Study On The Impact Of Informal Rape Myth Education To Alter Rape Myth Acceptance Scores In A Non-Student Sample, Leah Noelle Reddy

Dissertations and Theses

Sexual assault has come to the forefront in terms of prevention and education for many social institutions such as college campuses. However, with a growing body of research highlighting the importance and effectiveness of interventions, research examining the impact of rape-related education on altering rape myth acceptance (RMA) among non-student populations is severely lacking. This is a problematic gap given the issue of sexual assault in the United States extends well beyond academia. The current study aimed to fill this gap by employing an experimental design with repeated measures. To detect changes in RMA after a short rape myth education …

Gis Spatial Analysis Of Arctic Settlement Patterns: A Case Study In Northwest Alaska, Justin Andrew Junge

Dissertations and Theses

In northwest Alaska, archaeologists hypothesize that environmental variability was a major factor in both growing coastal population density, with large aggregated villages and large houses, between 1000 and 500 years ago (ya), and subsequent decreasing population density between 500 ya and the contact era. After 500 ya people are thought to have dispersed to smaller settlements with smaller house sizes in coastal areas, and perhaps, upriver. This settlement pattern was identified through research at four site locations over 30 years ago. The changing geographic distribution of sites, associated settlement size, and house size has not been examined in detail. A …

Bridging The Worlds Of Home And School: A Study Of The Relational Worlds Of First-Generation Students In A School Of Social Work, Miranda Cunningham

Dissertations and Theses

Much scholarship on first-generation students has focused on their academic and social integration in college (Collier & Morgan, 2008; Lowery-Hart & Pacheco, 2011; Stuber, 2011). Little is known about the experiences of first-generation students in schools of social work. In this research I've expanded the focus beyond students' experiences of academic integration to explore how first-generation students in a school of social work describe their relational worlds and the implications for professional socialization.

Informed by Standpoint Feminism and Postmodern/Post structural Feminism, I conducted focus groups with 19 students in two undergraduate programs and one graduate program in a school of …

An Experimental Investigation Of Nest Reuse And Nest Site Selection In An Open-Cup Nesting Passerine, Sarah A. Cancellieri

Dissertations and Theses

Eastern Kingbirds (Tyrannus tyrannus) breed from coast to coast in North America and build open-cup nests in trees. They have been extensively studied across most of their range and have only on occasion been documented to reuse a nest from a previous season. However, at Malheur National Wildlife Refuge (MNWR), located in southeastern Oregon, ~10 % of female Eastern Kingbirds reuse old nests of mainly American Robins (Turdus migratorius). In an attempt to address why nest reuse is so common at MNWR, I used artificial nests to evaluate two hypotheses as to why nest reuse is common in this breeding …

Genetic Patterns Of Dispersal And Colonization During Initial Invasion And Spread Of An Invasive Grass, Brachypodium Sylvaticum, Alisa Paulsen Ramakrishnan

Dissertations and Theses

Evolution of genotypes during range expansion is driven in part by colonization dynamics. I investigated genetic patterns of colonization and dispersal during initial expansion of an invasive bunchgrass, Brachypodium sylvaticum, into Oregon. Using microsatellite markers, I sampled plants at two different scales: at regular intervals along three parallel roads spanning about 30km, and in populations identified throughout Oregon. I also collected field-generated progeny from a subset of populations and used molecular identification of outcrossing events to estimate selfing rates in both central and peripheral populations. Dispersal patterns were similar at both scales, with non-contiguous dispersal responsible for colonization of new …

City Management Theory And Practice: A Foundation For Educating The Next Generation Of Local Government Administrators, Scott Douglas Lazenby

Dissertations and Theses

Due to the retirement of the baby boom generation, many individuals, in a relatively short period of time, will need to be trained and educated to step into local government senior leadership positions. Ideally, the education and training of this new leadership cadre should be guided by a well known and proven body of theory that helps us understand the competencies the next generation of public service need to possess in order to be effective in their work. The purpose of this research is to assess whether such a body of work exists and, if so, whether it is successfully …

Phylogeographic And Phylogenetic Exploration Of Plethodon (Plethodontidae, Caudata) Salamanders In The Pacific Northwest, Tara Anne Pelletier

Dissertations and Theses

Genetic studies of amphibians often reveal substantial population structure due to either historical demographics from changing climate and geographic features over varying timeframes. Eight species of terrestrial salamanders (Family: Plethodontidae, Genus: Plethodon) reside in forests of the Pacific Northwest (PNW). Plethodon vehiculum is the most widespread and abundant terrestrial salamander in the PNW yet evolutionary studies are lacking. Using mitochondrial DNA (mtDNA) sequence data (D-loop and cytb) questions regarding the phylogeography of P. vehiculum and phylogenetics of western Plethodons are explored. Two major clades were defined in P. vehiculum, a southern clade in the Klamath-Siskiyou region and a …

The Reproductive And Conservation Biology Of The Spotted Towhee In Urban Forest Fragments, Sarah Bartos Smith

Dissertations and Theses

I studied the demography, reproductive biology, and mating behavior of Spotted Towhees (Pipilo maculatus) in four urban parks in relation to park area, the presence of recreational trails, and the effects of habitat edges. Despite high towhee abundance in the parks, two of the four are population sinks with levels of yearly reproductive productivity that do not offset adult survival. The other two parks have sufficient reproduction to adequately result in stable or growing population sizes. Park area and the proportion of habitat edge had no influence on population growth rate, reproductive productivity, or survival. However, trail density …

The Role And Performance Of Governmental And Nongovernmental Organizations In Family Planning Implementation : Jordan As A Case Study, Khalaf Al Hadded

Dissertations and Theses

The role of governmental and nongovernmental nonprofit organizations in population issues has become a familiar reality in contemporary Third World countries. A distinct irony lies in the increasing growth of the role of NGOs in implementing public programs that are conventionally assigned to government bureaucracy. In certain circumstances, these organizations become an outlet to deliver and do certain things that government agencies are not able to do. Although there is an extensive body of research and publications on nongovernmental and charitable organizations in the Third World, there are only a few cases where small NGOs are working directly with the …

The Metropolitan-Nonmetropolitan Turnaround In The Pacific States (California, Oregon, And Washington): Labor Migration Flows And Economic Deconcentration, Beverly Marie Mclean

Dissertations and Theses

This dissertation examines the turnaround of labor force migration patterns in the states of California, Oregon, and Washington in the 1970s. The focus of the dissertation is the simultaneous phenomena of economic deconcentration and employment migration in nonmetropolitan counties during the turnaround period. The theoretical approach of the research draws from the disciplines of economics, geography, and sociology to develop a model that addresses what attributes of areas attract labor migration flows. The study specifies that labor migration is a function of economic activities, the environment, and accessibility. The research focus is the role that economic and noneconomic factors play …

Dna Fingerprinting Analysis Of Captive Asian Elephants, Elephas Maximas, Laura Louise Bischof

Dissertations and Theses

This thesis examined the effectiveness of DNA fingerprinting analysis for paternity ascertainment and the establishment of relatedness of captive Asian elephants (Elephas maximas). Eighteen Asian elephants from three North American zoos were examined. Thirteen of these elephants were wild caught. Relationships between these elephants and the remaining elephants born in captivity were known.

Urban Service Delivery System And Federal Government Bureaucracy: A Structural Analysis Of Spatial Distribution Of Water Supply In A Suburban Community Of Metropolitan Lagos, Michael Udochukwu Mbanaso

Dissertations and Theses

This study identifies the prevailing scarcity of urban public services and the conceptual relations among service delivery, patronage, bureaucratic activities and structural factors in the Lagos Metropolitan region. It examines the extent to which clientelism, bureaucratic decision rules and structural theoretical models explain water service delivery patterns in Festival Town (Festac), a suburb of Lagos, Nigeria.

The unprecedented pace of growth of the Lagos Metropolis since the mid-twentieth century gave rise to the spectacular spatial expansion of the continuous built up region. Urban industrial and governmental institutions have not kept pace with the population growth rate of Lagos. This demographic …

A Demographic Study Of Two Alcoholic Populations In A State Hospital, James John Schelot

Dissertations and Theses

Twenty-five alcoholic patients in the Alcohol Treatment Program at Dammasch State Hospital near Wilsonville, Oregon, and twenty-five alcoholic patients in the same hospital who were not participating in the program were given a questionnaire designed to collect demographic data on both groups. The demographic characteristics were to be gathered in order to assess the possible need of diversified treatment programs for alcoholic patients at Dammasch State Hospital and in the Portland community.

Demographic data involved the social background, the alcohol background, and the medical/psychological history of the patients.

The results seemed to suggest that the two groups of patients were …

Toward An Understanding Of Men And Masculinity: Some Dimensions Of The Social Construction Of Knowledge In Social Work Professional Journals, Robert Bailey, Denny Patella

Dissertations and Theses

This work is an attempt to critically evaluate the way men and masculinity have been portrayed in and through social work journals and to develop an annotated bibliography of the professional periodical literature as it relates to the masculine gender role. It is also an analysis of authorship in order to determine differential participation by the sexes in social work journals. These analyses will be used to assess the current status of “masculinity” and gender role issues in the profession and to suggest areas of future growth.

Service Delivery To Deaf Persons : A Survey And Proposal, Patrick F. Walsh

Dissertations and Theses

This paper will identify the problems faced by deaf people in terms of social and emotional, and then discuss the research on factors which contribute to the problems. The first section will define deafness, investigate the psychological characteristics of the deaf, and then identify the incidence of mental or emotional problems. The second section will review the literature on factors which contribute to the emotional problems of the deaf. The final section will review the literature on the service system available to the deaf. Throughout this presentation, the writer will summarize with personal conclusions. These summaries will both capsulize the …

An Exploratory Study Concerning Reasons Given For Termination Of Provision Of Foster Care, Linda Ann Nelson

Dissertations and Theses

The purpose of this practicum is to determine reasons given by former foster parents for their termination of provision of foster care.

Research was completed through a survey of the literature in the field of roster care and through inquiries with personnel currently working with foster care programs in Columbia and Multnomah Counties. Utilizing the concerns of the personnel and issues raised in the literature, a questionnaire was developed which was intended specifically for former roster families currently residing in Columbia County. 48.9 percent of the questionnaires were returned.

The results showed that fifty percent of the foster families who …

A Demographic Study Of Transracial Adoptive Parents, Patricia Lee Hall

Dissertations and Theses

The objectives of this study were to replicate or modify findings of previous studies describing demographic characteristics of white parents adopting black children, and to test a set of hypothesis derived from these studies. These parents were compared to a randomly selected group of white parents adopting white children. Data were collected from records of one public and three private agencies in the state of Oregon. Subjects were parents receiving a child for adoptive placement in 1968. Among the results were the following: white parents who adopt black children had more education and higher status occupations. They did not differ …

A Demographic Study Based Upon Income, Age And Education Variables As Related To The Willingness Or Unwillingness To Accept Foster Children, John Hughes

Dissertations and Theses

The research problem in this thesis can be briefly stated as a study of a general population to test certain demographic variables, in particular those of income, age and education, which may or may not have a significant relationship to an expressed willingness to care for foster children; and to further examine whether certain special characteristics of a child, in particular those of increased age, physical handicap, minor emotional problems or mental retardation, further increase unwillingness to care for foster children.

The sample was selected by a two- stage cluster sampling taken from the Southeast catchment area of metropolitan Portland, …