Digital Commons Network^™

Portland Urban Coyote Project: A Review Of Citizen Science's Utility For Researching Urban Canids And The Human Environment, Keith David Vanderbrooke

Dissertations and Theses

The Portland Urban Coyote Project (PUCP) is a citizen science project that allows community members to upload coyote (Canis latrans) sighting data to a database that is used to create a public web map; contributors often add observations as well. I analyzed one year of PUCP comment data in order to assess the utility of the citizen science methods used by PUCP for urban carnivore research. I code and summarize findings from PUCP's data, compare the extracted data to other research studies of urban coyote from other regions, and find that results from this analysis supports conclusions made …

Oregon's Racial Purity Regime: The Influence Of International Scientific Racism On Law Enforcement, Legislation, Public Health, And Incarceration In Portland, Oregon During The Victorian And Progressive Eras (1851-1917), Katherine N. Bush

Dissertations and Theses

In 1983, the Oregon State legislature repealed the eugenic sterilization law that had been in use for 60 years. Initially passed during the Progressive era, this law epitomized the State's legacy of surveilling, policing, caging, and inflicting brutality on marginalized and racialized communities who were deemed dangerous, threatening, or contagious. Public health leaders, political officials, law enforcement authorities, and private charities worked together as a multivalent system to maintain racial purity in the State. This racial purity regime drew upon a legacy of international pseudo-scientific racism to justify and bolster policies, legislation, and practices that targeted impoverished communities, people of …

The Mode Less Traveled: Exploring Bicyclist Identity In Portland, Or, Christopher Johnson

Dissertations and Theses

This study explores bicyclist as a social identity in Portland, OR and a relatively under researched topic in the existing literature about transportation mode choice. The results indicate that bicyclists in Portland do have an understanding of what it means to be a bicyclist and particularly the normative behaviors associated with that social identity. Results also indicate that barriers to entry into this social group are quite low but the path to becoming someone who regularly chooses bicycling as a mode of transportation is not straightforward and is fraught with barriers that could easily discourage new group members. Bicyclists in …

"B-Ing Flexible" : Examining Creativity In Bisexual Employees, Megan Jane Snoeyink

Dissertations and Theses

Creativity is essential for organizations to remain competitive and profitable. Past evidence suggests diversity in organizations promotes creativity, however, the mechanisms through which diversity promotes creativity in the workplace are not yet understood. Diverse populations' unique experiences may promote creativity, particularly through cognitive flexibility. I investigate the potential for heightened creativity in diverse populations within the context of bisexuality. Specifically, I use the flexibility model of bisexuality to explain why bisexual employees may have greater cognitive flexibility and subsequent creativity than heterosexual employees. Additionally, I seek to understand the moderating role of supervisor support in this relationship. Participants were recruited …

Values Of Young Adults In An Increasingly Secular World, Joseph Daniel Eichenlaub

Dissertations and Theses

This thesis examines data from a religion and values survey entitled Young Adults and Religion in a Global Perspective (YARG) conducted in the spring of 2018. The data for this research comes from a sample of college undergraduates from diverse nations, Portland State being one of the sites sampled. This research investigates three main research questions: Do the values of college-age youth tend to be more individualistic, the less religious that they are? Do the irreligious still maintain moral values? And is irreligiosity related to a cosmopolitan-humanitarian outlook? This research finds that the overall sample is individualistic while still holding …

Public Perception Of Air Quality Risks In Portland, Oregon, Dawn Nolan

Dissertations and Theses

The availability and demand for localized air quality information from communities are on the rise. However, not all information and not all communities are the same. Effective engagement and communication strategies will depend on a community's existing knowledge, opinion about air quality, individual experiences with inequities, and more. This study aims to understand how people living in Portland, Oregon understand and experience air pollution as an environmental risk and examine the extent to which those risk perceptions relate to confidence in science and technology. This gap is critical because of the complex interaction between air pollution and the risk perception …

Creating Systems Of Shared Accountability For Early Leaver Students: Perspectives Of Principals, Lorna Kay Fast Buffalo Horse

Dissertations and Theses

Alternative high schools in the United States perform a significant role for students who drop out, are pushed out, or fall out of conventional high schools. An essential function of alternative high schools is to support some of the most underserved students in the country to graduate from high school. High school graduation is a major factor associated with higher incomes, better health, longer life expectancy, and less involvement in the criminal justice system. It also positively impacts local, state, and national economies. Despite these positive impacts, many alternative high schools are stigmatized as low-performing and even "drop-out factories" by …

Returning To Rejection: Outcomes And Boundary Conditions Of Mental Illness Stereotypes, Stefanie Fox

Dissertations and Theses

Mental illness is a common condition in the United States, with over 20% of working age adults managing a mental illness condition in a given year. Disclosure of mental illness is often required for workers to take advantage of employer-provided resources (e.g., accommodations), yet use of resources is exceedingly low (less than 10%). Negative stigma-related outcomes are a top reason for which individuals delay the use of resources. Using an experimental design in an online data collection of 242 participants over two time points, the current study builds on existing organizational diversity literature to examine the stereotypes associated with mental …

The Soniferous Experience Of Public Space: A Soundscape Approach, Kenya Dubois Williams

Dissertations and Theses

This research explores the awareness and perceptions of practitioners regarding the role of the soundscape in understanding and managing public spaces. Without considering the role of the soundscape as part of public spaces, urban planners, designers, and policy officials cannot accurately engage in placemaking that provides a complete sensory experience. The antiquated practice of enforcing noise codes has been the traditional approach to mitigate noise (unwanted sounds). However, sound is an overlooked element in the sensory experience of cities and how individuals and communities construct a "sense of place." This study considers the implications of the soundscape approach and soundwalks …

The Dark Triad And Impulsivity: Predictors And Correlates Of Workplace Representative Task Problem Solving And Decision Making, Peter Kendall Glazer Jr.

Dissertations and Theses

This research investigated group and individual differences in decision-making and problem-solving on workplace representative tasks, and whether certain personality traits correlated with or were predictors of participant strategy. In parallel studies done online (N = 214) and in-person (N = 80) with Portland State University undergraduate School of Business students, performance was measured on two workplace representative tasks under two different difficulty conditions. The Number Place experiment resulted in two major findings: First, when given a comparatively easy task, women had more Time Remaining than men. However, this was moderated by the difficulty condition, such that men had more Time …

Exploring "What Works" In Veterans Affairs Home-Based Primary Care, Elizabeth Catherine Hulen

Dissertations and Theses

Home Based Primary Care (HBPC) is an interdisciplinary care model involving comprehensive primary care services for patients with chronic illness who are unable to access clinic-based care. The largest HBPC program in the United States is run by the Department of Veterans Affairs (VA) and provides team-based primary care service to Veterans with complex, chronic conditions. The VA HBPC model includes primary care visits from a physician, nurse practitioner, or physician assistant, nurse care management, service coordination by a social worker, mental health services from a social worker or psychologist, nutrition counseling from a dietician, and help with medication management. …

The Perceptions Of Rural Teachers Engaged In Environmental Education Professional Development Workshops: A Case Study Of The Alder Creek Community Forest And The Story Of Your Place, Bryan R. Benz

Dissertations and Theses

Environmental issues can be difficult for people to understand and for teachers to address in their classrooms. Issues such as climate change and ozone depletion are difficult to comprehend and present a challenge for most people to understand thoroughly the complexity of these environmental challenges. Professional development programs could provide the tools for teachers to improve their environmental literacy and a pathway for learning new methods for engaging their students. However, in rural Oregon, where professional development opportunities are scarce, teachers rely on a lean supply of organizations to provide these experiences. Alder Creek Community Forest, a nonprofit organization, provides …

An "I" For An "I" : A Systematic Review And Meta-Analysis Of Instigated And Reciprocal Incivility, Lauren Sarah Park

Dissertations and Theses

Workplace incivility and its negative impacts on individuals, teams, and organizations have been widely studied. However, the literature lacks a comprehensive understanding of incivility from the instigator's perspective. The purpose of this dissertation was to demonstrate a set of meta-analytic relationships with instigated incivility to understand what individual, interpersonal, and organizational factors facilitate or prevent incivility instigation. Additionally, this work aimed to empirically test moderating effects of the relationship between experienced and instigated incivility, elucidating the conditions under which targets of incivility are more or less likely to instigate incivility in turn. This meta-analysis included 35,344 workers from 76 independent …

Gender Role As A Mediating Factor In Gender Pay Equity Analysis, Jillian Ann Girard

Dissertations and Theses

The gender wage gap has been persistent despite the introduction of new laws designed to address the disparity. One of the challenges in addressing this inequity is the lack of complete understanding of the driving factors of the pay gap. One yet unexplored factor is the impact of the gender role, which is a social role based on sex/gender which provides a structure and expectations for social relationships. The purpose of this research was to explore the relationship between gender role, biological sex, and base pay. A matched, cross-sectional sample drawn from large U.S. cities was utilized to test the …

Decolonizing Healthcare: A Black Feminist Analysis Of Sisters Informing Sisters On Topics Of Aids (Sista), Joy Mutare Fashu Kanu

Dissertations and Theses

This mixed methods project combines the conceptual insights offered by institutional ethnography, the deductive and inductive attributes of content analysis, semi structured interviews, and quantitative data analysis to study Sisters Informing Sisters on Topics of AIDS (SISTA), a social skills training program designed for sexually active, heterosexual African American women. This progressive program serves as a site to examine the complex relationship the U.S. state has had, and continues to have, with marginalized populations, particularly African Americans. The program reveals how the state, through the public health service, partners with scholars, researchers, and community-based organizations to produce, reproduce and perpetuate …

Readiness To Change In Rural Adults At High Risk For Diabetes, Katherine A. Wagner

Dissertations and Theses

Type II diabetes is one of the most devastating chronic diseases in the United States and is associated with decreased lifespan and serious comorbidities. While evidence-based prevention strategies of nutrition and physical activity exist, behavior change is an essential component. Researchers use readiness to change to predict clinical outcomes of chronic disease prevention programs, however, this has not been well studied in rural populations. The purpose of this research was to study the relationship between readiness to change and attrition rates and clinical outcomes among rural dwellers enrolled in a nutrition and physical activity intervention. Article one of this three-article …

Relationship Between The Broad Autism Phenotype, Social Support, Emotion Regulation, And Depression In Parents Of Children With Autism, Chelsey Vanness

Dissertations and Theses

Associations between the Broad Autism Phenotype (BAP) and depressive symptoms among parents of children diagnosed with Autism Spectrum Disorder (ASD) has been well established. However, the nature of this relationship has not been examined; emotion dysregulation and perceived social support could provide further understanding. This study aimed to explore the indirect association between BAP traits and depressive symptoms via emotion dysregulation and perceived social support. Participants were 219 parents of children with ASD, ages ranging from 22 to 69 years old (M = 38.37, SD = 8.72). Participants completed online questionnaires including the Broad Autism Phenotype Questionnaire (BAPQ), Difficulties in …

Examining Behavioral Engagement And Social Skills As Academic Enablers Of Children’S Reading And Math Achievement, Karissa Marie Jensen

Dissertations and Theses

The importance of nonacademic skills, termed academic enablers, in facilitating and supplementing academic success is well-established (DiPerna et al., 2002; DiPerna et al., 2005). Previous investigations of academic enablers have established engagement, or the degree students interact with academic activities, and social skills, or the learned behaviors that facilitate positive interactions with others, as key to understanding the behaviors essential for academic success (DiPerna et al., 2002; Gresham & Elliott, 1984). However, less research has established the nature of the relationship between these academic enablers and reading and math achievement, especially across time. The current study aims to test the …

The Effects Of Artificial Intelligence On Crisis Communication Rebuild Strategies, Rachel Ehlers

Dissertations and Theses

Organizational crises can hinder companies beyond repair if the repercussions of the crisis are not offset with a communications strategy. The severity of the crisis may vary, however, the response strategy used by an organization is a crucial factor in deciding how damaging the situation will be for the business. The types of responses, as described in Situational Crisis Communication Theory (Coombs, 2007), have been studied in conjunction with both the responses’ crisis types and the communicator delivering the message. However, studies on the source of the crisis response have rarely gone past investigating the traditional response personnel. The current …

Everything We Name Is Precious, Chelsea Campbell

Dissertations and Theses

EVERYTHING WE NAME IS PRECIOUS is a collage of poetry exploring the challenges of reshaping a disembodied being into a new whole after trauma. The collection critiques a phallocentric America entrenched in toxic masculinity and violent gun culture, calling for individual and cultural healing. Drawing inspiration from Hélène Cixous, Maggie Nelson and the Book of Genesis, the manuscript’s speakers seek agency and restoration by exploring what it means to write through the body and reimagine the feminine.

The Crisis Of Chad: Men’S Rights Movements And Contemporary Anti-Feminism, Kendrick Zapata

Dissertations and Theses

This thesis analyzes the relationship between the modern incel and manosphere movement, and its historical legacies in anti-feminist discourses in late 20th century men's rights movements. The manosphere is a collection of online videos, forums, blogs, and websites dedicated to raising awareness or promoting masculinist philosophies. Incels in particular are individuals that understand their lack of sexual interaction as inherent, and often interact in digital spaces with others. Incel beliefs range from calling for the reversal of women’s rights, to seeking advice on self-improvement forums that offer advice to young men seeking to improve their physique through diet and exercise. …

The Contribution Of Adverse Childhood Experiences To The Interplay Between Insecure Attachment Characteristics, Trait Emotional Intelligence, Difficulties In Emotion Regulation, And Personality Organization, Kseniia Gvozdieva

Dissertations and Theses

There are well-established connections between unfavorable attachment experiences and subsequent personality pathology. Individuals with adverse attachment experiences and those with personality pathology have been found to have difficulty with emotional awareness and emotion regulation. Attachment characteristics inform emotional intelligence and emotion regulation, while emotional intelligence and emotion regulation capacities can be protective against personality pathology and serve as a potential mechanism of positive change in one’s attachment. Complex trauma disrupts attachment and the subsequent development of emotional intelligence, emotion regulation, as well as personality structure.

In this dissertation, we examine the ways in which individual attachment patterns can be linked …

“Women Of Allah” And “The Book Of Kings:” Shirin Neshat’S Narratives Of Returning Home, Zahra Banyamerian

Dissertations and Theses

Using the framework of nostalgia defined by Svetlana Boym in The Future of Nostalgia, this thesis revisited the series “Women of Allah” and “The Book of Kings,” that Shirin Neshat created twenty years apart. It argues that the photographs of both series became the terrain through which Neshat narrates the relationship between her past, present, and future. She constructs her longing for home in “Women of Allah'' and she visualizes her homecoming in “The Book of Kings.” The central point to this research is Neshat’s personal relationship to an event that caused her a traumatic experience, the experience that interrupted …

‘A Contradiction In Essence’: Eroticism And The Creation Of The Self In Henry Miller, Cian Doyle

Dissertations and Theses

The intention of this paper is, in the first, to demonstrate that Miller’s work has been labeled ‘erotic’, and that this obscures the true contribution of his work – but that as much as it obscures his work, this label also provides us an avenue to access it. In the second, it is to explore what actually constitutes the ‘erotic’, how this is featured in Miller’s work, and how it functions as an analytic tool to reveal what is significant in that work. Lastly, with specific regard to the works Tropic of Cancer and Tropic of Capricorn, the intention …

Examining Cultural Orientation As A Moderator: Attachment Style, Forgiveness, And Depression, Linghsi Liu

Dissertations and Theses

The purpose of this study was to examine the moderating role of cultural orientation on the relation between attachment style and forgiveness and between forgiveness and depression. It was hypothesized that a secure attachment style would be associated with greater dispositional forgiveness of both self and others. Specifically, for those high in collectivism, insecure attachment will be associated with greater other-forgiveness and for those high in individualism, insecure attachment will be associated with greater self-forgiveness. It was also predicted that self and other forgiveness would be associated with fewer depressive symptoms. Specifically, for those high in collectivism, other forgiveness will …

Does Social Media Promote Disordered Eating?, Carly Feldstein

Dissertations and Theses

Hispanic people are the largest and fastest-growing minority group in the U.S. with a total of 18.5% of the U.S population being of Hispanic descent (United States Census Bureau, 2020). Although eating disorders (ED), particularly those involving binge eating, comprise a significant health concern, EDs are often overlooked in the Hispanic culture (Higgins et al., 2016; Opara & Santos, 2019). Hispanic individuals have comparable rates of anorexia nervosa, bulimia nervosa, and an even higher rate of binge eating disorders compared to non- Hispanic (NH) White individuals (Higgins et al., 2016). Within Hispanic adults, the lifetime prevalence of EDs is higher …

Exploring A Mediational Model Of The Relationship Between Skin Color And Mate Selection In Desi Young Adults, Rabiya Ahmed

Dissertations and Theses

Skin color bias is present in South Asia and is especially apparent within the Desi (i.e., South Asian) marriage market, where explicit preferences for fair-skinned marital partners are made and lighter skin is perceived as more attractive. It is also known that, through the halo effect, attractive people are perceived to possess positive personality traits. The present study aimed to determine if skin color is associated with long-term mate preference among U.S.-based Desi adults as it is among Desi in South Asia, and if so, if that relationship is mediated by perceived attractiveness. It also aimed to determine if, in …

Timing Of Sexual Minority Identity Developmental Milestones And Well-Being Among Three Generations Of Gay Men, Joseph R. Hillesheim

Dissertations and Theses

Social and political changes during recent decades have contributed to a more accepting environment for sexual minorities (non-heterosexual individuals) in the U.S., but recent evidence suggests that these shifts may create a “developmental collision” for younger generations (Meyer et al., 2021; Russell & Fish, 2019). Younger generations of sexual minorities “come out” and reach other sexual identity milestones earlier than older generations, and earlier timing of sexual identity development may contribute to increased vulnerability to stigma. The present study aimed to contribute to limited research on the relationship between the timing of sexual identity development milestones and well-being among three …

Protecting Civilians In Un Peace Operations: The Need For Enhanced Training, Allison S. Haddad

Dissertations and Theses

The present study shows that the protection of civilians (POC) tasks implemented in multiple United Nations (UN) peace operations have not always been executed as intended and, as a result, are accompanied by a number of dysfunctions. Among these dysfunctions are inadequate community engagement, peacekeeper misconduct stemming from the lack of proper training mechanisms, and lack of resources. In consideration of these issues, UN peace operations would profoundly benefit from enhancements offering plausible and beneficial change to the field. Such changes involve the responsibility of the UN, the responsibility of national actors, field implementations, and the psychological well-being of peacekeepers. …

Therapist Feelings Of Incompetence: Their Relationship To The Working Alliance And Treatment Outcome., Benjamin Bernstein

Dissertations and Theses

This study set out to explore therapist feelings of incompetence (FOI) in the therapeutic process from both a quantitative and qualitative perspective. While previous studies have explored therapist descriptions of such feelings, this is among the first attempts to look at the role of these specific feelings in an individual therapy session using therapist and patient data. The results revealed that therapist feelings of incompetence impact the working alliance directly and outcome change indirectly, through the working alliance. Furthermore, qualitative analysis suggested that therapist feelings of incompetence might be associated with specific avoidant behaviors which may negatively impact the working …