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Articles 511 - 540 of 10475

Full-Text Articles in Social and Behavioral Sciences

Tree-Equity And Environmental Justice Discourses Among Urban Forestry Professionals In Portland: Current Impacts And Future Implications, Axcelle Deone Bell Jan 2025

Tree-Equity And Environmental Justice Discourses Among Urban Forestry Professionals In Portland: Current Impacts And Future Implications, Axcelle Deone Bell

Dissertations and Theses

Urban tree equity is critical for addressing environmental justice and mitigating the effects of climate change in cities. This study investigates how professionals in Portland's urban forestry sector conceptualize and implement tree equity, focusing on equity and justice discourses. Through 27 semi-structured interviews with 29 professionals from government agencies and NGOs, I examine how these discourses shape decisions regarding tree planting, distribution, and maintenance, particularly in underserved communities. The analysis draws on political ecology, systems dynamics, and structuration theory to explore the systemic barriers perpetuating inequities in tree canopy distribution. The findings reveal tensions between different approaches to equity, such …


Cardiometabolic Multimorbidity And Dementia Onset Among Middle-Aged And Older Adults: Differences By Race/Ethnicity., Siting Chen, Ana R. Quiñones, Corey L. Nagel, Nicholas J. Bishop, Heather G. Allore, Jason T. Newsom, Jeffrey Kaye, Anda Botoseneanu Jan 2025

Cardiometabolic Multimorbidity And Dementia Onset Among Middle-Aged And Older Adults: Differences By Race/Ethnicity., Siting Chen, Ana R. Quiñones, Corey L. Nagel, Nicholas J. Bishop, Heather G. Allore, Jason T. Newsom, Jeffrey Kaye, Anda Botoseneanu

Psychology Faculty Publications and Presentations

Racial/ethnic minoritized groups in the U.S. have higher prevalence of cardiometabolic multimorbidity and experience higher risk of dementia. This study evaluates the relationship between cardiometabolic multimorbidity and dementia onset according to racial/ethnic group in a nationally representative cohort of U.S. middle-aged and older adults.


Accelerated Human-Induced Extinction Crisis In The World's Freshwater Mammals, Erik Joaquín Torres-Romero, Jason T. Fisher, Vincent Nijman, Fengzhi He, Timothy M. Eppley Jan 2025

Accelerated Human-Induced Extinction Crisis In The World's Freshwater Mammals, Erik Joaquín Torres-Romero, Jason T. Fisher, Vincent Nijman, Fengzhi He, Timothy M. Eppley

Anthropology Faculty Publications and Presentations

Human activities have significantly impacted natural habitats and wildlife worldwide, particularly emphasizing repercussions for freshwater habitats and associated species. These negative impacts on freshwater fish are well known, but for mammal species that regularly use and dependend on freshwater systems, there is an incomplete understanding. Here, we assessed the status of freshwater and semi-aquatic mammal species inhabiting and dependent on freshwater ecosystems (hereafter referred to as freshwater mammals) and evaluated the impact of human activities on species richness both globally and by biogeographical regions. We used structural equation modeling and simultaneous autoregressive models to assess the direct and indirect effects …


Health Checks For Autistic Adults: Study Protocol For A Cluster Randomised Controlled Trial, Jeremy R. Parr, Helen Taylor, Colin Wilson, Clare Scarlett, Sarah Al-Asmori, Carole Buckley, Sally-Ann Cooper, Cristina Fernandez-Garcia, Tracy Finch, Rhianna Lees, Nicholas Lennox, Hannah Merrick, Sebastian Moss, Christina Nicolaidis, Malcolm Osbourne, Dora M. Raymaker, Tomos Robinson, Anna Urbanowicz, James M. S. Wason, Barry Ingham Jan 2025

Health Checks For Autistic Adults: Study Protocol For A Cluster Randomised Controlled Trial, Jeremy R. Parr, Helen Taylor, Colin Wilson, Clare Scarlett, Sarah Al-Asmori, Carole Buckley, Sally-Ann Cooper, Cristina Fernandez-Garcia, Tracy Finch, Rhianna Lees, Nicholas Lennox, Hannah Merrick, Sebastian Moss, Christina Nicolaidis, Malcolm Osbourne, Dora M. Raymaker, Tomos Robinson, Anna Urbanowicz, James M. S. Wason, Barry Ingham

School of Social Work Faculty Publications and Presentations

Background Autistic people commonly have physical and mental health conditions. They also frequently experience barriers to accessing healthcare, contributing to problems identifying and treating health conditions. These factors may lead to increased and earlier morbidity and lower average life expectancy for autistic people. Health checks specifically designed for autistic people, incorporating adjustments to healthcare, may help to overcome these barriers and reduce health inequalities. This trial aims to investigate the clinical and cost-effectiveness of a primary care health check for autistic adults and explore factors related to implementation such as acceptability and feasibility of delivery. The trial is co-designed and …


Conceptualising Coercion In Child/Forced Marriage Through An Intersectional Lens: Narratives Of Survivors And Practitioners In The Us, Sundari Anitha, Manjusha Gupte Jan 2025

Conceptualising Coercion In Child/Forced Marriage Through An Intersectional Lens: Narratives Of Survivors And Practitioners In The Us, Sundari Anitha, Manjusha Gupte

Women, Gender, and Sexuality Studies Faculty Publications and Presentations

This article examines the nature and forms of coercion in the forced marriage of minors in the US. We explore: (i) direct emotional or physical force exercised by parents which is commonly underpinned by dominant constructions of gender and sexuality, a well-rehearsed theme in existing scholarship; (ii) the hitherto unexamined role of intersecting socio-economic disadvantages in vitiating consent; and (iii) how state policies/practices create conducive contexts for child/forced marriage, which is elided in existing scholarship. In extending existing conceptualisations of coercion in child/forced marriage, we explicate the ‘total burden of coercion’ through a focus on the contexts within which consent …


A 14-Year Content Analysis Of School-Family Partnership Publications In Counseling: Trends, Gaps, And Future Directions, Yi-Wen Su, Dan Li Jan 2025

A 14-Year Content Analysis Of School-Family Partnership Publications In Counseling: Trends, Gaps, And Future Directions, Yi-Wen Su, Dan Li

Counselor Education Faculty Publications and Presentations

This content analysis examined 55 articles on school-family-community partnerships published in counseling journals between 2010 and 2024, identifying trends in publication type, methodology, and population focus. Most articles (54.54%) were conceptual, with Professional School Counseling leading in publication volume. Limited empirical research and a lack of focus on diverse populations were noted, with only 18.18% addressing racial minorities (primarily Latino and African American) and 5.45% focusing on rural communities. Four primary strategies for strengthening partnerships emerged: Inclusivity, Leadership and Empowerment, Equity-Focused, and Consistent Communication—each aligning with the school counselor’s roles in fostering collaborative, equitable partnerships. Recommendations emphasize a need for …


Gatekeeping As An Online Adjunct Clinical Instructor In Counselor Education, Bernadet Dejonge, Deborah J. Rubel, Yun Shi Jan 2025

Gatekeeping As An Online Adjunct Clinical Instructor In Counselor Education, Bernadet Dejonge, Deborah J. Rubel, Yun Shi

Counselor Education Faculty Publications and Presentations

This interpretative phenomenological analysis study examined how adjunct instructors teaching online clinical counseling courses experienced gatekeeping in the context of the university system. The research question was: How do online, adjunct instructors teaching master’s level clinical counseling courses experience their university interactions as a part of gatekeeping? The participants described five experiential themes. These were: a) Balancing marginalization in the system with advocacy for the profession; b) Maneuvering through dependency on the system in gatekeeping; c) Finding consultation while navigating gatekeeping interactions; d) Managing the intensity of clinical courses; and e) Navigating the steep learning curve of learning how to …


Unseen Connections: A Storymap Exploring Case Studies In Water-Energy Transitions And Environmental Justice, Alida Cantor, Elizabeth Bartholomew, Kate Berry, James Blair, Dustin Mulvaney, Nancee Hunter Jan 2025

Unseen Connections: A Storymap Exploring Case Studies In Water-Energy Transitions And Environmental Justice, Alida Cantor, Elizabeth Bartholomew, Kate Berry, James Blair, Dustin Mulvaney, Nancee Hunter

Geography Faculty Publications and Presentations

Climate change is one of the most important challenges in the world today. Communities and decision makers at many levels, from local to international, are working to ensure that energy, water, and other societal infrastructures can transition and adapt to address climate change (IPCC, 2023). One major mitigation strategy involves the decarbonization of energy systems (Rockström et al. 2017). Despite wide recognition of the need to decarbonize globally, renewable energy infrastructures and technologies are often locally controversial, involving claims of environmental injustice and disputes over land and water (Cantor, Turley, and Maxfield 2023; Jerez, Garcés, and Torres 2021; Turley et …


Thermal Regimes Of Beaver-Impacted Stream Reaches In The Tualatin River Basin, Oregon, United States, Miles Mayer, Heejun Chang Jan 2025

Thermal Regimes Of Beaver-Impacted Stream Reaches In The Tualatin River Basin, Oregon, United States, Miles Mayer, Heejun Chang

Geography Faculty Publications and Presentations

As beavers are increasingly used in stream restoration, interest in their potential to mitigate stream degradation has grown. However, the impacts of beaver dams on stream temperature remain inconsistent across studies, often due to differences in spatial scale and methodology. We investigated summer thermal regimes at multiple spatial scales in three beaver-impacted streams within the Tualatin River Basin, Oregon, using fiber-optic distributed temperature sensing. Substantial variability in thermal regimes was observed among the three stream reaches and around individual beaver dams within each reach. This variability was primarily influenced by geomorphic changes in stream depth associated with beaver dams and …


Collaborative Governance And Hydrosocial Territorialization: Reaching Consensus On Salmon Restoration Goals In The Columbia River Basin, Thien-Kim Bui, Rebecca Mclain Jan 2025

Collaborative Governance And Hydrosocial Territorialization: Reaching Consensus On Salmon Restoration Goals In The Columbia River Basin, Thien-Kim Bui, Rebecca Mclain

Geography Faculty Publications and Presentations

Across the Cascadia bioregion, salmon and steelhead are ecological and cultural keystone species that contribute to and illustrate riverine health. Due to complex social, economic, and ecological relations over the past 150 years, many Columbia River Basin salmon and steelhead populations are now listed as threatened or endangered in the United States. This research uses the 2017–2020 Columbia Basin Partnership Task Force as a case study to understand how this collaborative governance effort of sovereign entities and nonsovereign stakeholders navigated competing water claims to reach consensus on aspirational qualitative and quantitative goals for salmon and steelhead restoration. Using semistructured interviews …


2024 Oregon Statewide Homelessness Estimates, Franklin H. Spurbeck, Jacen Greene, Marisa Zapata Jan 2025

2024 Oregon Statewide Homelessness Estimates, Franklin H. Spurbeck, Jacen Greene, Marisa Zapata

Homelessness Research & Action Collaborative Publications and Presentations

The Point-in-Time (PIT) Count is a census of people experiencing both sheltered and unsheltered homelessness on a single night in January. The federal government requires this at least every other year as a condition of funding it distributes to Continuums of Care (CoCs), networks of government agencies and service providers that manage homelessness services and funding in specific regions. The unsheltered PIT Count is only required during odd-numbered years. Because of the cost and complexity involved, not all CoCs conduct an unsheltered count in even-numbered years. In 2024, all Oregon CoCs submitted sheltered PIT Count data. Only some conducted an …


Displaced: Distinguishing Housing Outcomes From Judicial Outcomes In Oregon’S Eviction Cases, Colleen Carroll, Minji Cho, Lisa K. Bates Jan 2025

Displaced: Distinguishing Housing Outcomes From Judicial Outcomes In Oregon’S Eviction Cases, Colleen Carroll, Minji Cho, Lisa K. Bates

Urban Studies and Planning Faculty Publications and Presentations

In an eviction case, the tenant’s housing outcome refers to whether the tenant remains in their home (the unit) at the end of the eviction process. At the end of the eviction process, either the tenant remained in the home or was displaced. Unfortunately, housing outcomes are not systematically recorded as part of the eviction process. In some cases, the tenant’s housing outcome is recorded in the case records or court documents, but this is not always consistent. To address this, we developed three categories of housing outcomes—remained, displaced, and undeterminable—to measure the outcomes of eviction cases filed in Multnomah …


The Equity Imperative: Transforming Research Coproduction For Impact: Comment On “Research Coproduction: An Underused Pathway To Impact”, Kathleen P. Conte, Marisa Zapata Jan 2025

The Equity Imperative: Transforming Research Coproduction For Impact: Comment On “Research Coproduction: An Underused Pathway To Impact”, Kathleen P. Conte, Marisa Zapata

Urban Studies and Planning Faculty Publications and Presentations

Coproduction is not a new idea in implementation research, health research, or research in general. There is substantial scholarship that establishes its importance and provides guidance and examples for adoption. Given this, why do editorials like Rycroft-Malone et al’s recent paper, "Research Coproduction: An Underused Pathway to Impact," continue to be published, and also, necessary? In this commentary, we discuss the importance of equity - not equality - as the underlying paradigm of coproduction research. We argue that it is the incomplete understanding and adoption of this equity paradigm by researchers and their institutions that inhibit coproduction from being fully …


Civic Participation And Meaning In Life: Similarities And Differences Across Diverse Youth, Yue Ni, G. John Geldhof, Richard A. Settersten, Shauna L. Tominey Jan 2025

Civic Participation And Meaning In Life: Similarities And Differences Across Diverse Youth, Yue Ni, G. John Geldhof, Richard A. Settersten, Shauna L. Tominey

Psychology Faculty Publications and Presentations

Civic engagement is an important component of youth thriving, but prior research—focused primarily on political engagement—has found a “civic engagement gap” between youth with marginalized identities and those with privileged social identities. Research is needed to understand youth involvement in other civic activities, patterns of disparities, and any implications of these differences for youth well-being. In this study, we examined differences in community service activities, political activities, and expressive activities and their relationships with meaning in life 2 years later across 11 groups of 1,088 adolescents defined by intersections of race/ethnicity, socioeconomic status, and nativity. Findings reveal great diversity in …


Consumption Pressure In Estuaries Peaks At Intermediate Salinities, Catherine E. De Rivera, Amy A. Larson, Benjamin G. Rubinoff, Luna R. Soto, Seth L. Wright, Edwin D. Grosholz, Gregory M. Ruiz, Andrew L. Chang Jan 2025

Consumption Pressure In Estuaries Peaks At Intermediate Salinities, Catherine E. De Rivera, Amy A. Larson, Benjamin G. Rubinoff, Luna R. Soto, Seth L. Wright, Edwin D. Grosholz, Gregory M. Ruiz, Andrew L. Chang

Environmental Science and Management Faculty Publications and Presentations

The nature and strength of biotic interactions change along stress gradients, but the importance of these interactions across estuarine gradients is under studied. Here, we examined how consumption varies across estuarine salinity gradients by deploying standardized baits (‘squidpops’) to measure consumption pressure along the gradients of five estuaries in Oregon, USA. The relationship between consumption and stress was nonlinear: consumption pressure peaked slightly at mid salinity and decreased at low salinity, especially as temperature increased, in the five estuaries studied. This finding does not support either of two existing models for consumption across gradients, including the Consumer Stress Model and …


Proper Conjugation Of Bodies: Chastity, Age, And Care Work In Sri Lankan Migrants’ Families, Michele Ruth Gamburd Jan 2025

Proper Conjugation Of Bodies: Chastity, Age, And Care Work In Sri Lankan Migrants’ Families, Michele Ruth Gamburd

Anthropology Faculty Publications and Presentations

Physical and symbolic aspects of bodies limit the migration trajectories of female domestic workers from a Buddhist community in coastal Sri Lanka. Government regulations and family decisions regarding women’s overseas labour draw upon and in turn influence discourses about gender, sexuality, age, health, and class. This ethnographic analysis illustrates that local norms task women with nurturing the brains of babies, preserving the chastity of teenage daughters, caring for frail elders, and preventing their working-class husbands from overindulging in liquor or having sex with other women. Successful social reproduction depends on the proper conjunctions of bodies in the extended family. Corporeal …


I Love That Country, That’S Why I Go There: Enduring Kiana Village Ties To Kobuk Valley National Park, Douglas Deur, Jamie Hebert, Emily Creek, Tricia Brown, Hannah Atkinson, Knowledge-Holders Of Kiana, Alaska, Christina Westlake Jan 2025

I Love That Country, That’S Why I Go There: Enduring Kiana Village Ties To Kobuk Valley National Park, Douglas Deur, Jamie Hebert, Emily Creek, Tricia Brown, Hannah Atkinson, Knowledge-Holders Of Kiana, Alaska, Christina Westlake

Anthropology Faculty Publications and Presentations

North of the Arctic Circle in far northwestern Alaska, Kobuk Valley National Park is a remote, roadless protected area transected by the Kobuk River—one of the northernmost salmon-bearing rivers in North America. Characterized by tundra, taiga, and the dramatic 25-square-mile Great Kobuk Sand Dunes, the park serves as a critical pathway for nearly half a million migrating caribou. Significant archaeological sites have been documented along the Kobuk River, demonstrating thousands of years of human settlement, fishing, caribou hunting, and many other cultural activities. At the time of European contact, and into the early 20th century, there were still Iñupiaq “Eskimo” …


Welcoming Historically Under-Represented Groups In Higher Education Through Awareness Of Standard English Ideology, John Hellermann, Lynn Santelmann, Jennifer Mittelstaedt, Janet Cowal, Steven L. Thorne Jan 2025

Welcoming Historically Under-Represented Groups In Higher Education Through Awareness Of Standard English Ideology, John Hellermann, Lynn Santelmann, Jennifer Mittelstaedt, Janet Cowal, Steven L. Thorne

Applied Linguistics Faculty Publications and Presentations

In the context of changing demographics at regional universities (including our own), we highlight an ongoing project at our university that addresses the last area of acceptable bias in English-medium higher education: bias against speakers of other languages and non-standard dialects of English. We discuss the hegemonic aspect of the Standard Academic English used by default at most US institutions of higher education and its role in potential discrimination against users of languages other than English and dialects other than the Standard. Data from over 2000 surveys, 55 follow up interviews, and three focus groups from faculty, staff and students …


Trees, Schools, & Stakeholders: Building Partnerships For Schoolyard Greening With Portland Urban Forestry Learning Landscapes, Claire Brase Jan 2025

Trees, Schools, & Stakeholders: Building Partnerships For Schoolyard Greening With Portland Urban Forestry Learning Landscapes, Claire Brase

Environmental Science and Management Professional Master's Project Reports

Portland Urban Forestry Learning Landscapes is a city program offering free tree planting and establishment services to schools, community groups, and multi-residential zones in the city of Portland, Oregon. This project report, completed on behalf of Learning Landscapes, uses qualitative evidence from interviews with school district administrators, teachers, volunteers, grounds staff, city employees, and outreach experts to gain a deeper understanding of the factors leading to successful collaboration between local school districts and their external community partners. These conversations with school and outreach personnel across the city suggest that district staff are interested in collaborative greening organizations like Learning Landscapes …


Eviction Court In Multnomah County: Improved Legal Outcomes For Tenants Amidst Rising Eviction Filings, Alex Farrington, Lisa K. Bates, Colleen Carroll, Yi Wang, Azad Amir-Ghassemi, Minji Cho, Natalie J. Cholula, Andrew Lindstrom Jan 2025

Eviction Court In Multnomah County: Improved Legal Outcomes For Tenants Amidst Rising Eviction Filings, Alex Farrington, Lisa K. Bates, Colleen Carroll, Yi Wang, Azad Amir-Ghassemi, Minji Cho, Natalie J. Cholula, Andrew Lindstrom

Urban Studies and Planning Faculty Publications and Presentations

To examine how court processes at the Multnomah County Circuit Court impact tenants, our team conducted a series of court observations at the downtown courthouse between October and December 2023. In particular, we examined how the court handled the increasing size of eviction dockets during this period, the availability of legal assistance and other onsite services for tenants, the court’s implementation of new rules from Oregon House Bill 2001 (HB 2001), and any changes HB 2001 had on eviction case outcomes in Multnomah County. From our court observations, we found that high-volume eviction dockets were handled in a way that …


"Where Will My Family Go?" The Financial, Housing, And Health Challenges Of Families Facing Eviction, Natalie J. Cholula, Alex Farrington, Lisa K. Bates, Marisa A. Zapata, Jacen Greene Jan 2025

"Where Will My Family Go?" The Financial, Housing, And Health Challenges Of Families Facing Eviction, Natalie J. Cholula, Alex Farrington, Lisa K. Bates, Marisa A. Zapata, Jacen Greene

Urban Studies and Planning Faculty Publications and Presentations

To better understand how eviction affects families with children, the Evicted in Oregon team conducted focus groups with 74 tenants from Baker, Lincoln, Linn, Marion, Multnomah, and Washington counties in Oregon. During focus group discussions, we asked participants whether they had children in the household at the time of eviction and how it impacted them. Parents reported that their children’s well-being was their main concern during the eviction process. They also described how eviction led to disruptions in their children’s education, health and medical treatments, and living arrangements. Based on our findings, we provide a set of policy and program …


Will Malaysia Become An Active Middle Power?, Bruce Gilley Jan 2025

Will Malaysia Become An Active Middle Power?, Bruce Gilley

Politics and Global Affairs Faculty Publications and Presentations

Malaysia’s economic growth and democratisation since 2003 have vaulted it into the ranks of the middle powers in the international system. However, Malaysia remains hesitant about its middle power status. It has assumed a counterhegemonic or pro-multipolarity role; it has supported some new international rules and institutions; it leads regional governance institutions; and it advocates for small countries on development issues. However, these middle power behaviours are countered by a continuation of traditional Malaysia diplomacy which is inactive in shaping the emergence of superpower China as well as being disruptive and personalistic, most recently because of its embrace of radicalisms. …


Book Review Of, Form Follows Fever: Malaria And The Construction Of Hong Kong, 1841-1849, Shawn Smallman Jan 2025

Book Review Of, Form Follows Fever: Malaria And The Construction Of Hong Kong, 1841-1849, Shawn Smallman

Politics and Global Affairs Faculty Publications and Presentations

Book Review of: Form Follows Fever: Malaria and the Construction of Hong Kong, 1841-1849. By Christopher Cowell. (Shaw Tin, NT., Hong Kong, Chinese University of Hong Kong Press, 2024. 320 pp.)


Capital Structure And Business Failure: The Collapse Of Canada’S Dome Petroleum, Bruce Gilley Jan 2025

Capital Structure And Business Failure: The Collapse Of Canada’S Dome Petroleum, Bruce Gilley

Politics and Global Affairs Faculty Publications and Presentations

In popular lore, the failure of Canada’s once-biggest company, Dome Petroleum, was caused by the interventionist policies of the federal government or its misadventures drilling for oil in the Arctic. But these factors acted in varied ways on the company. Rather, corporate finance theories offer more insight into the dynamics that led to Dome’s takeover by the American oil major Amoco in 1988. Dome was unique in its unwillingness to issue new share capital during its growth phase and instead relied on easy debt financing. This in turn was a result of both insider preferences as well as capital market …


Who Belongs And Why It Matters: Belonging At An Oregon Elementary School, Kelly Smith Jan 2025

Who Belongs And Why It Matters: Belonging At An Oregon Elementary School, Kelly Smith

Educational Leadership Professional Doctorate Dissertations

Student sense of belonging is at the foundation of student outcomes with impacts reaching far beyond the walls of the elementary school classroom. This study investigates factors that shape students’ sense of belonging at an Oregon elementary school where Youth Truth survey data over the past three years have revealed a lack of sense of belonging amongst students. Correlates to the low sense of student belonging were identified via a root cause analysis process with students, staff and families. As a result of the root cause analysis, a theory of improvement was developed with input from students, staff and families. …


Writing Back To Empire: Anticolonial Petitioning And Decolonisation In Postwar British West Africa, 1945–1960, Bright Alozie Jan 2025

Writing Back To Empire: Anticolonial Petitioning And Decolonisation In Postwar British West Africa, 1945–1960, Bright Alozie

Black Studies Faculty Publications and Presentations

This article reexamines petition writing as a strategic form of anticolonial resistance and negotiation in British West Africa between 1945 and 1960. Focusing on Nigeria and the Gold Coast (now Ghana), it argues that petitions – often regarded as apolitical or ineffective – were in fact deeply political texts through which colonised individuals asserted rights, challenged imperial authority, and participated in shaping decolonisation discourse. Drawing on new archival petitions, colonial correspondence, and administrative records, the study analyzes how a wide range of African actors – including trade unions, veterans, women’s organisations, and youth groups – appropriated colonial bureaucratic norms to …


Map Marker Accuracy: Evaluating Spatial Data Quality In A Simplified Mapping Survey, Christopher Sean Ghormley Jan 2025

Map Marker Accuracy: Evaluating Spatial Data Quality In A Simplified Mapping Survey, Christopher Sean Ghormley

Masters in GIS Practicum Reports

Collecting spatial information using maps is a recurring need in research and policy (Evers, 2020; Gottwald et al., 2016; Hitchins, 2018; Tang & Liu, 2016). Survey participants frequently abandon map-based surveys at the first mapping task (Poplin, 2015). In his survey of wildfire risk management personnel, Evers (2020) applied a simplified web-mapping interface that uses circles as the sole input geometry for all spatial representations. The current project examines an updated version of this web map. An anonymous survey gathered data from participants who completed six mapping exercises within Portland, Oregon, and provided feedback on the survey experience. A working …


Leaden Circles, Eternal Springs, And Rusty Pumps: Time, Nature, And Industry In Mrs. Dalloway, Katherine Evans Jan 2025

Leaden Circles, Eternal Springs, And Rusty Pumps: Time, Nature, And Industry In Mrs. Dalloway, Katherine Evans

Anthós

This article explores often-overlooked ecocritical aspects in Virginia Woolf’s Mrs. Dalloway, analyzing Woolf’s literary intersection of time, nature, and industry as a precursor to contemporary Anthropocene discourse. Acknowledging prevailing interpretations of Mrs. Dalloway through social lenses of trauma, class, and gender, Evans reveals how Woolf’s exploration of human-environment relationships is not only present but integral to interpreting the text fully. Drawing from textual close readings, scholarship on Woolf, and environmental humanities frameworks, Evans demonstrates how Woolf utilizes the Big Ben and a beggar woman to symbolize human-nature relationships. Evans’ ecocritical reading of Mrs. Dalloway repositions the 1925 novel within contemporary …


A Proposed Ehrenfeucht-Fraïssé Game Model For Natural Language Processing Generative Adversarial Networks, Don Li Jan 2025

A Proposed Ehrenfeucht-Fraïssé Game Model For Natural Language Processing Generative Adversarial Networks, Don Li

Anthós

Large Language Models (LLM’s) (e.g., ChatGPT) constitute both a significant research area and commercial application of AI. Current major LLM’s are built on Generative Pre-Trained Transformer (GPT) neural network architecture to perform natural language processing (NLP) tasks. Generative Adversarial Network (GAN) is another popular neural network architecture, which leverages a zero-sum game between constituent neural networks within the architecture to train the GAN, and is widely used for visual data applications. This article proposes a new GAN architecture for NLP: an EF-GAN whose underlying algorithm uses Ehrenfeucht–Fraïssé (EF) games, a game-theoretic approach from model theory to determine elementary equivalence of …


Seizing The Moment: Post-Covid-19 Enrollment Trends Among Nontraditional Honors Students, Solomon Aleph Jan 2025

Seizing The Moment: Post-Covid-19 Enrollment Trends Among Nontraditional Honors Students, Solomon Aleph

Anthós

This article investigates the motivations behind the rising enrollment of nontraditional students at Portland State University’s Honors College, which nearly doubled from 2019 to 2022 following the COVID-19 pandemic. Aleph argues that nontraditional students viewed education as a means of reclaiming agency and reshaping their futures. Through interviews and a focus group with four nontraditional students, Aleph explores how the pandemic created disruption and opportunities. The study finds that while economic instability and isolation were factors, intrinsic motivations—especially a desire for self-improvement, intellectual challenge, and rewriting personal narratives—were more prominent factors shaping enrollment decisions. Drawing from this qualitative analysis, Aleph …