Digital Commons Network^™

Examining Factors Impacting The Service Needs Of Unhoused Women, Holly Brott

Dissertations and Theses

Women account for a sizeable proportion of the unhoused population in the U.S. Over one-third (38.7%) of unhoused individuals are women, which is a 17% increase from 2016 (United States Department of Housing and Urban Development, 2019). The increased prevalence of women experiencing homelessness calls for a renewed examination of their service needs. This dissertation presents three studies examining factors impacting the service needs of unhoused women. The first manuscript examined factors contributing to unhoused mothers’ successful completion of transitional housing; highlighted participant-identified programmatic strengths; and investigated differences in facilitators to success across two geographic contexts: one rural and one …

Low Internal Air Space In Plants With Crassulacean Acid Metabolism May Be An Anatomical Spandrel, Alistair Leverett, Anne Borland, Emma Inge, Samantha Hartzell

Civil and Environmental Engineering Faculty Publications and Presentations

Crassulacean Acid Metabolism (CAM) is a photosynthetic adaptation found in at least 38 plant families. Typically, the anatomy of CAM plants is characterised by large photosynthetic cells and a low percentage of leaf volume comprised of internal air space (% IAS). It has been suggested that reduced mesophyll conductance (g_m) arising from low % IAS benefits CAM plants by preventing the movement of CO₂ out of cells and ultimately minimising leakage of CO₂ from leaves into the atmosphere during day-time decarboxylation. Here, we propose that low % IAS does not provide any adaptive benefit to …

A Content Analysis Of Social Media Discussions On Thc-Oacetate, Daniel J. Kruger, Amila Karahmet, Sydney M. Kaplan, Taylor Stacy, John Redfield, Vitush Agarwal, Mutaz Faqqouseh, Carlton Cb. Bone

Anthropology Faculty Publications and Presentations

Novel cannabinoids require systematic research to inform policies and practices. There is a growing interest in semi-synthetic cannabinoids by consumers, manufacturers, and regulators. However, there is a scarcity of research on these substances. Online discussion forums can provide guidance for research questions when current knowledge is scarce. The current project investigates the topics and issues covered in a social media forum devoted to THC-O-acetate (THCO), a semi-synthetic cannabinoid with rapidly rising popularity. Reddit comments posted on the THCO subreddit from June 2021 through November 2021 were coded for major and minor themes by a team of five coders and a …

Human-Modified Landscapes Driving The Global Primate Extinction Crisis, Erik Joaquín Torres-Romero, Vincent Nijman, David Fernández, Timothy M. Eppley

Anthropology Faculty Publications and Presentations

The world's primates have been severely impacted in diverse and profound ways by anthropogenic pressures. Here, we evaluate the impact of various infrastructures and human-modified landscapes on spatial patterns of primate species richness, at both global and regional scales. We overlaid the International Union for the Conservation of Nature (IUCN) range maps of 520 primate species and applied a global 100 km2 grid. We used structural equation modeling and simultaneous autoregressive models to evaluate direct and indirect effects of six human-altered landscapes variables (i.e., human footprint [HFP], croplands [CROP], road density [ROAD], pasture lands [PAST], protected areas [PAs], and Indigenous …

Confronting Web3 Technology: Opportunities, Challenges And Community Formation, Christopher-John Rogers

Dissertations and Theses

The emergence of blockchain technology created an entire industry of innovative new digital assets--or tokens--and diverse new fields of expertise founded on ideological aspirations of a new World Wide Web that reimagines digital value transfer through decentralization and disintermediation. Experimentation in the so-called "Web3" industry produces rich new fields of ethnographic study revealing the experiences of diverse individuals navigating novel technological capabilities which give way to new avenues of identity formation, community building, and ecosystem creation. These exciting new endeavors come with difficult challenges threatening the realization of ambitious visions for digital futures. Ethnographic research conducted through discourse analysis, participant …

Developing Public Service Leadership: Understanding The Field Immersion/Comparative Cases Model For Mid-Career Professional Education In Environment And Natural Resources Leadership, Erin M. Steinkruger

Dissertations and Theses

Public administrators in the United States face increasingly complex challenges and are called to leadership by position and in practice. In a hyper-pluralistic society, individuals must lead from where they sit, arbitrating value differences in day-to-day functions and taking on adversity and uncertainty in pursuit of the public good. These individuals are served by a variety of leadership training programs both internal and external to their organizations. This study characterizes the field immersion/comparative cases (FICC) model for public service leadership development and uses a grounded theory approach to build understanding about how individuals learn about leadership; what learning outcomes emerge …

Radical Urban Natures: Mitigating Urban Heat With Nature-Based Techniques In Portland, Oregon, Heather Day-Melgar

Dissertations and Theses

Anthropogenic rising heat associated with climatic changes in the built environment has become a serious global issue. The built environment is often comprised of impermeable, paved surfaces, lack of vegetation to make way for development, tree removal, and loss or alteration of urban waterways, which leads to a degraded ecosystem for humans and non-human life, and less of an ability for carbon capture, all of which contribute to higher urban temperatures. This alteration of the existing natural environment leads to populations often unable to conceptualize that a built environment is still an ecosystem, and restoration is possible and necessary for …

"Where Is Your Accent From?": The Voice Of My Identity, Robert Northman

Amplify: A Journal of Writing-as-Activism

This essay probes the role of language in how it contributes to the construct of one's identity. The author discusses lived experiences centered on the the perceptions of accented English that is actually African American Vernacular English. The essay explores how these experiences were formed and how they developed over the course of the author's lifetime. The author also discusses ways in which language has caused both comfort and conflict, and provides a glimpse into a unique perspective that can contribute to a greater understanding of the power and importance of language.

People And Power: Person-First Language Usage And The Criminal Justice System, Casey E. Orr

Amplify: A Journal of Writing-as-Activism

Language is power. Word choice and terminology, especially those referring to people, are expressions of societal norms and institutional power. Dehumanizing crime-first terms and labels are abundant and common in criminal justice contexts despite being protested by system-involved individuals and activists. Instead, many advocate for person-first terms wherein identifying language emphasizes an individual’s humanity. With a peace-focused anthropological framework, this paper presents the case for person-first language in criminal justice contexts. It is evident that adopting first-person language usage regarding the criminal justice system is necessary after analyzing and considering the multiple sources, such as the voices of those who …

In Their Words: Prospective Teachers' Experiences As A Context For Investigating Their Views Of Authority In A Mathematics Classroom, Brenda Lynn Rosencrans

Dissertations and Theses

Mathematics teacher educators enact inquiry-based preparatory courses with the underlying expectation that their students (prospective teachers) will take ownership (authority) of their mathematical learning through sharing their ideas and collaboratively discussing the reasonableness of their shared ideas. Yet, prospective teachers' expectations are often not yet in alignment with those of mathematics teacher educators, instead they enter these courses expecting their instructors to provide clear examples and directions for how to solve mathematics problems. This project investigates this dynamic through an authority lens, seeking to understand and characterize different views of authority prospective teachers hold and the impact these views have …

Dancers Of The Book: Yemenite, Persian, And Kurdish Jewish Dance, Quinn Bicer

Anthós

Despite the cultural significance of dance in Jewish communities around the world, research into Middle Eastern Jewish dance outside of the modern nation-state of Israel is sorely under-researched. This article aims to help rectify this by focusing on Yemenite, Persian/Iranian, and Kurdish Jewish dance and explores how these dancers have functioned and been received within the societies they have been a part of. The methods that have gone into this article are a combination of analyzing primary source recorded dances and existing secondary source research into the dance of these communities. Through these methods, this article reveals how Yemenite, Iranian, …

Proxies Of Design: A Case Study And Analysis Of Place And Commercial Real Estate In Seattle, Nicholas Miranda

University Honors Theses

What kinds of relationships exist between individual buildings and greater society in Seattle? Focusing on the role of design in shaping the value and desirability of commercial properties, the study examines and utilizes a large temporal and spatial dataset to test price analogs between common building attributes and metrics. By employing a hedonic pricing model, the study seeks to identify the impact of these attributes on property values and ultimately relate them to architectural and contextual design, from a micro to a macro level. The empirical findings are not necessarily novel or groundbreaking, but rather, they shed light on the …

Reclaiming Public Space: How Black Portlanders Transformed Irving Park, 1960s-1980s, Ana Bane

University Honors Theses

Although we often take their existence for granted, public parks are imperative for the vitality of a functioning democratic society. Parks are more than just sites for recreation–an important arena for community building in its own right; occupying public space is an inherently political act that takes on new dimensions in resistance movements. This project explores the role that public space played in the history of Black community organizing and resistance in Portland. Irving Park is a sixteen acre park in the heart of the Albina district, Portland’s historic African American neighborhood. Though the area is now heavily gentrified, from …

The Objectives Of The Literary Translator: Translating A Science Fiction Nouvelle, Aishwarya Marathe

University Honors Theses

Language cannot be separated from its sociocultural context, given that it is a foundational tool with which humans communicate, understand, and connect with one another. This complicates the act of translating literary works from one language to another because the translator is translating more than words, she is transposing a cultural context into another. In addition, literary translators are faced with editorial expectations, the target language audience, and the demands of the source text itself, factors that are not always in agreement and can pose challenges during the translation process. In this paper, I present my original English translation of …

The Evolution Of Leadership During The Covid-19 Pandemic: An Analysis Of The Research, Luca Patrick Thierry Gregston

University Honors Theses

This paper's research question, "How has the COVID-19 pandemic changed the concept and practice of leadership? In the end much of the empirical evidence for what COVID-19 did or didn't change in leadership practices is still relatively ambiguous. So it is too early to say that "business as usual" is gone for good. And COVID furthered and deepened long term trends, accelerating the great resignation and a dramatic revaluation of intangible assets like reputation, intellectual property and human capital. In response, there is a clear need for a new leadership mindset for the 21st century after the COVID pandemic.

Tattoos And Trauma: Are Tattoos Healing For Trauma?, Krystal Bell

University Honors Theses

Prior research and literature reviews suggest that there is medicinal value in tattooing for the healing of trauma. However, tattooing is still a burgeoning topic in academic studies and still mostly taboo as a western societal practice, so there are gaps in qualitative and quantitative data that could further validate the healing benefits of tattoos for trauma. This literature review analyzed 30 peer reviewed articles that focus on "contemporary tattoo data," "indigenous traditions and practices," "tattoos and trauma," and other alternative healing such as "MDMA, psilocybin, EMDR" to establish a well-rounded investigation into tattoos as an alternative healing option. The …

Medicalizing Homelessness: Narratives Of Individualization And Systemic Critique On Homeless Shelter Websites, Ella Mae Sowards

University Honors Theses

The medicalization of homelessness distracts from the systemic drivers of poverty and housing insecurity in favor of treating supposed psychological deviance within unhoused individuals. This article describes a mixed-methods content analysis of 35 Oregon homeless service organization websites investigating how the medicalization of homelessness is perpetuated in homeless service organizations' public-facing materials. Narratives that associate homelessness with mental illness and addiction and encourage self-reform among unhoused clients are identified as key drivers of the medicalization of homelessness on organization websites. Moreover, expressions of neoliberal ideology are found to coincide with medicalizing narratives, shedding further light on medicalization's ties to the …

Working Paper No. 84, Designing The Future: The Influence Of Lloyd J. Reynolds On American Product Innovation, Bander Qadan

Working Papers in Economics

This research inquiry shall explore how critical advances in American design products and consumerism can be traced back to the late Lloyd J. Reynolds and the silent yet powerful influence he has had on a generation of students, such as the innovative pioneer, Steve Jobs. Lloyd J. Reynolds was a renowned calligrapher and teacher at Reed College. The inquiry is structured chronologically, leading to Apple's 2022 valuation of about two trillion dollars. Four significant areas shall be examined to trace this trajectory. Firstly, the paper examines the effects of calligraphy/typography on Lloyd J. Reynolds. Secondly, it delves into Steve Jobs’ …

Doings With Land: Process And Participation Through Indigenous-Led, Experiential Education In Saqáanpa (The Snake River In Hells Canyon), Clark Shimeall

University Honors Theses

In our rapidly unraveling world, the re-centering of Indigenous ways of being and knowing is more important than ever. This re-centering is based in cultural revitalization and transmission within Indigenous communities, and these processes are intimately tied to relationship with Land. This writing describes the "doing" of an Indigenous-led experiential educational program for Nez Perce and Cayuse descended youth -- the Saqáanma School -- which was conducted via whitewater raft on pik'uunin (the Snake River) through saqáanpa (Hells Canyon) in July 2021. The complex exchanges between people, culture, and Land embodied in this project are examined through Barker and Pickerill's …

Investigating Interpersonal And Community Drivers Of Taenia Solium Prevention To Reduce Acquired Seizure Disorders In Northern Peru: An Analysis Of Social Networks, Social Capital, And Community-Identified Barriers And Facilitators, Angela Gayle Spencer

Dissertations and Theses

Background: In Northern Peru and other low- and middle-income countries (LMICs) worldwide, the Taenia solium parasite causes an estimated 30% of acquired epilepsy -- an entirely preventable disease burden. Sanitation development and pork production regulation would reduce infection risk in endemic communities, but large-scale systemic improvements are not likely to occur in the near future. In the meantime, communities can reduce infection risk by adopting protective behaviors. Social networks can provide role modeling and support for health-promoting behaviors, and deliver social capital in the form of trusting relationships, norms of reciprocity, and information exchange in support of T. solium control. …

Trans Futures In The Present Moment, Willow Grace Eckmayer

University Honors Theses

The current climate for trans folks in the U.S. remains increasingly hostile and many researchers have called attention to the "joy deficit" within the existing trans literature (Shuster & Westbrook, 2022). This study investigates what trans individuals are currently doing to survive, thrive, and resist in a belligerent socio-political climate. To answer this, five community conversations with 25 participants were held using a semi-structured conversation guide. Within the analysis, the central theme that emerged was that trans individuals are using their communities to create radical futures. Our communities are supporting us through mutual aid and radical acts of care, which …

Humanity In Trauma, Alyssa K. Thompson

University Honors Theses

The main objective of the literature review is to use the trauma-informed care paradigm to argue that the current implementation of trauma-informed care reinforces hierarchies of harm, leading to feelings of moral obligation and moral injury while perpetuating othering. This literature review criticizes trauma-informed care, emphasizing lived experiences against the characteristics trauma-informed care aspires to reflect. The review centers on the broad themes of understanding, universality, and acceptance of the present trauma-informed care paradigm. The critique comes from the silently excluded group of healthcare workers, with a personal perspective from a professional who worked in an urban hospital emergency department …

Audible Inhalation As A Practice For Mitigating Systemic Turn-Taking Troubles: A Conjecture, Jeffrey D. Robinson

Communication Faculty Publications and Presentations

Extending Jefferson’s analysis of the limited utility of turn-constructional-unit (TCU)-initial particles in managing overlapping talk, this article limits itself to a similar turn-taking context/position in which current speakers bring TCUs to places of possible completion when it is relevant for next speakers to take a turn of talk. This article examines situations in which current speakers continue to audibly inhale in the transition space, arguing that inhalations (a) are pre-beginning actions; (b) bestow a weaker right to speak next than does talk; (c) are not accountable for obscuring next speakers’ talk (if it eventuates); (d) allow for beginning TCUs while …

Umm Huwaiwitat: A Neolithic Site Near Petra, Jordan, Daniel Plekhov, Cristiano Nicosia, Luiza Osorio G. Silva, Sarah Newman, Felipe Rojas

Anthropology Faculty Publications and Presentations

Studies of the rural landscapes around the Nabataean/Roman city of Petra in Jordan have tended to assume a developmental trajectory based on that of the urban centre. Recent archaeological investigations at the site of Umm Huwaiwitat, however, shed light on the longer-term histories of human occupation and land use in the region north of Petra. Excavation has revealed Late Neolithic deposits formed by the burning of animal dung and the disposal of ash. These deposits underlie walls, today serving as agricultural terraces, which date to at least the Early Bronze Age. Umm Huwaiwitat therefore provides a microcosm of the long-lived …

The Collapse Of The Afghan State And Its Relation To Us Policy, Omar Saradi

University Honors Theses

The main inspiration for this has been down to my curiosity of my heritage. The events described, particularly in the 1970's, were things that were contemporary to my family, and the escape from Afghanistan as refugee was an experience that was firsthand for my dad--who escaped in 1979 to Pakistan to claim refugee status in the US. One of the things that struck me the most in his story of escaping on foot with a group of villagers, was that the centers for refugees in Pakistan were not the cleanest and housed a crowded room of people who were stuck …

Designing The Future: The Influence Of Lloyd J. Reynolds On American Product Innovation, Bander Qadan

University Honors Theses

This research inquiry will explore how critical advances in American design products and consumerism can be traced back to the late Lloyd J. Reynolds and the silent yet powerful influence he has had on a generation of students, such as the innovative pioneer, Steve Jobs. Lloyd J. Reynolds was a renowned calligrapher and teacher at Reed College. The inquiry is structured chronologically, leading to Apple's 2022 valuation of about two trillion dollars. Four significant areas will be examined to trace this trajectory. Firstly, the paper examines the effects of calligraphy/typography on Lloyd J. Reynolds. Secondly, it delves into Steve Jobs’ …

Earthbound In The Anthropocene: Spirituality, Collective Identity, And Participation In The Direct Action Climate Movement, David Alan Osborn

Dissertations and Theses

Climate change, as part of a broader ecological crisis, is becoming an ever more potent event structuring human societies and planetary ecosystems. As the climate crisis deepens, climate change is unsettling core human identities, as well as the ontologies that define and situate concepts of "human" and "nature." And as social movements act to challenge and mitigate the catastrophes arising in the Anthropocene era, the question of how to sustain participation is critical. This dissertation explores these dynamics through a study of spirituality, collective identity, participation, and ontology in a subset of the climate movement. The research questions were: (1a) …

Comparing True Maternal And Paternal Care In Pair-Living, Ex-Situ Varecia Rubra (Red Variegated Lemurs) Contextualized Among Other Primate Cooperative Breeders, Payton Elizabeth Zuver

Dissertations and Theses

Observations of variegated lemurs in the wild have revealed a cooperative breeding strategy including extensive male care to young, primarily in the form of infant guarding. This thesis presents an analysis of the first quantitative assessment of true paternal and true maternal care from pair-housed, ex-situ red variegated lemurs (V. rubra) housed at the Lemur Conservation Foundation's Myakka City Lemur Reserve in western Florida. This study aims to answer specific research questions: How do paternal and maternal care compare when resources are abundant, and paternity is certain? Is male care instinctual? Is it driven by energetic necessity? If …

Developing A Sample-Efficient Analytical Pathway For A Qualitative Chemical Investigation Of Ancestral Chilkat Dyeing And Weaving Practices, Dario Gerlando Durastanti

Dissertations and Theses

The project goal is to identify the dyestuffs used in hand-woven Chilkat blankets from the collection of the Alaska State Museum and the Sheldon Jackson Museum. Chilkat weaving is practiced by Northwest coastal clans, particularly in Southeast Alaska since at least the early 19th century. Through this collaboration, 117 wool fibers from 23 Chilkat textiles, and 193 reference samples consisting of dyed fibers using both natural and synthetic dye sources, raw dye material, and dye bath aliquots were provided to the lab for reference characterization and identification. In these analyses, dyes were classified as being either natural or synthetic, subdivided …

Maternal Adverse Childhood Experiences, Child Mental Health, And The Mediating Effect Of Maternal Depression: A Cross-Sectional, Population-Based Study In Rural, Southwestern Uganda, Christine E. Cooper-Vince, Bernard Kakuhikire, Charles Baguma, Justin D. Rasmussen, David Bangsberg, Multiple Additional Authors

OHSU-PSU School of Public Health Faculty Publications and Presentations

Objectives

This study aimed to examine the intergenerational effects of maternal adverse childhood experiences (ACEs) and child mental health outcomes in rural Uganda, as well as the potentially mediating role of maternal depression in this pathway. Additionally, we sought to test the extent to which maternal social group membership attenuated the mediating effect of maternal depression on child mental health.

Methods

Data come from a population-based cohort of families living in the Nyakabare Parish, a rural district in southwestern Uganda. Between 2016 and 2018, mothers completed surveys about childhood adversity, depressive symptoms, social group membership, and their children's mental health. …