Social and Behavioral Sciences Commons^™

Faculty Mentors' Influence On Latino/A/X Stem Undergraduates' Stem Identity Development, Sandy Cerda-Lezama

Dissertations and Theses

Despite Latino/a/x college student attendance rising substantially over the past decades, their graduation rates do not match the increased admission rates. In addition, Latino/a/x students are considerably under-represented in STEM. However, research suggests that when these students are encouraged by social partners to have meaningful participation and given resources such as mentoring, this eases the barriers they experience. The current study utilized interviews with 11 Latino/a/x STEM undergraduates (aged 18-29) to understand how faculty mentors influence their STEM identity development. Students shared answers about how faculty promoted and inhibited their STEM identity development through conversations about their sense of competence, …

The Decline Of The Non-Hispanic White Population In The United States Of America, Richard R. Verdugo, David A. Swanson

Publications, Reports and Presentations

Objectives: The question of a declining non-Hispanic white (NHW) population has sparked debate in the United States. In examining this question, three bodies of research have emerged. One group reports that the decline is real, a second argues that it is an illusion, and the third provides evidence that the decline is concentrated within socio-economic segments of the NHW population. We use the third groups’ insight as the starting point for our research objective. Methods: In conjunction with data from Census Bureau sources, we use a series of Regression Models in this inquiry. Results: Our results show that the decline …

Understanding The Other: Mentor Ethnocultural Empathy And Relationship Quality And Duration In Youth Mentoring, Miriam Miranda-Diaz

Dissertations and Theses

Given the positive youth outcomes associated with participation in mentoring programs, there is growing interest to explore factors associated with mentoring relationship quality and duration in formal youth mentoring programs. In comparison to the majority of volunteer mentors, many young people participating in formal mentoring programs are of a racial-ethnic minority group and tend to be economically disadvantaged. This study investigates factors associated with these socio-cultural background differences between mentors and mentees. More specifically, this study investigates the association between a mentor's level of ethnocultural empathy, as reflected in empathic perspective-taking and acceptance of cultural differences, and the quality and …

Queer Rural Youth Online: A Digital Ethnography, Joseph Robert Burns

Dissertations and Theses

This thesis is based on digital ethnographic fieldwork conducted in 2023 within Queer subcommunities on the social media sites Reddit and Twitter (now known as X) and data collected from interviews with Queer rural youth members of these communities. The data reveal that social media use directly influences the lives and actions of Queer rural youth, who use the space to build social connections, shape their personal identities, and seek advice pertaining to their in-person lives and decisions. By using these spaces, Queer rural youth build both bonding and bridging social capital, learn to subvert restrictions to their Internet access, …

Becoming And Acting As An Ally Against Weight-Based Discrimination, Christopher J. Waterbury, Larry R. Martinez, Liana Bernard, Nicholas A. Smith

Psychology Faculty Publications and Presentations

We appreciate and agree with the importance of the Best Practices for Weight at Work Research outlined by Lemmon et al. (Reference Lemmon, Jensen and Kuljanin2023). To help further contribute to this body of literature, we connect the scholarship related to weight-basedFootnote1 discrimination to contemporary allyship scholarship. Allyship support and advocacy behaviors improve employee experiences on day-to-day and long-term bases, and are therefore critical to research about weight at work. It is critically important to examine the development of allies against weight-stigma for two reasons.

Effect Of Company-Driven Disability Diversity Initiatives: A Multi-Case Study Across Industries, Brian N. Phillips, Teresa A. Granger, Chase Ochrach, Kathryn A. Thomas, Antonio Reyes, Rachel F. Kesselmayer, Catherine A. Anderson, Katherine B. Friedman, Multiple Additional Authors

Counselor Education Faculty Publications and Presentations

OBJECTIVE: In this article, we share insights emerging from case studies conducted across seven companies.We illustrate the motives, processes, and outcomes of these initiatives. METHODS: This study is built on the previously published case studies conducted across seven companies. We applied elements of consensual qualitative research (CQR) for the data collection and analyses before performing an in-depth qualitative content analysis using the data coded for each company, looking for commonalities and differences. RESULTS: Although practices differed, all companies experienced noted benefits. Committed leadership and complementary company values facilitated successful outcomes for initiatives. The strength or salience of disability-inclusive actions and …

Youth Mental Health And Help-Seeking Behaviors, Azya Ripley

University Honors Theses

We know that there is a mental health crisis but that many youth will hesitate to seek out help or will not know how to seek out help. This thesis investigates some factors that represent barriers to youth in asking and getting help from adults for mental health, and how adults can intervene to increase youth's likelihood to be vulnerable and honest in their struggles. Moving forward, I outline some concrete ways to normalize asking for help and to make it easier for youth to access counselors and therapists.

Models For Estimating Intrinsic R And The Mean Age Of A Population At Stability: Evaluations At The National And Sub-National Level, David A. Swanson

Publications, Reports and Presentations

Using Canada’s provinces and territories in conjunction with the “Cohort Change Ratio” approach to generating a stable population, I test the accuracy of two regression models constructed from national-level data designed to estimate two factors of a population at stability from initial conditions at the sub-national levels: (1) its constant rate of change, denoted here by r'; and (2) mean population age. In a test of accuracy at the national level I find that these models provide reasonably accurate estimates. In the tests at the subnational level, the accuracy, as expected, is less, but the results indicate that the …

Drivers Of Tree Canopy Loss In A Mid-Sized Growing City: Case Study In Portland, Or (Usa), Yunjae Ock, Vivek Shandas, Fernanda Ribeiro, Noah Young

Geography Faculty Publications and Presentations

The benefits of the urban tree and tree canopy (UTC) are increasingly crucial in addressing urban sustainability. Yet, increasingly evident from earlier research is the distributional inequities of UTC and active efforts to expand tree plantings. Less is known about the dynamics of UTC loss over time and location. This study aims to understand the dynamics of UTC change, especially canopy loss, and to investigate the drivers of the loss. This study draws on a high–resolution dataset of an urban canopy in Portland, Oregon, USA, assessing changes in UTC from 2014 to 2020. By integrating demographic, biophysical, and policy data …

An Evaluation Of The Federal Transition Incentives Program On Land Access For Next-Generation Farmers, Megan Horst, Julia Valliant, Julia Freedgood

Urban Studies and Planning Faculty Publications and Presentations

Next-generation farmers face immense challenges in securing land. In recent years, some state- and federal-level land access policy incentives (LAPIs) have been implemented to address these chal­lenges. In this paper, we assess the Transition Incentives Program (TIP), an initiative of the U.S. Department of Agriculture’s Conservation Reserve Program that is funded by Congressional farm bills. TIP offers landowners two years of financial incen­tives for leasing or selling to a beginning or socially disadvantaged farmer or rancher (categories of farmers defined by the U.S. Department of Agri­culture). In our study, we characterize TIP partici­pants to understand where and how TIP assists …

Unlocking Potential: The Transformative Power Of Trauma-Informed Schools On Students' Well-Being And Academic Success, Tiffany Carolino

University Honors Theses

Trauma-informed approaches in public schools have emerged as a promising strategy to address students' social-emotional well-being and academic success impacted by adverse childhood experiences (ACEs). This paper explores the necessity and effectiveness of trauma-informed practices within educational settings. Adverse childhood experiences encompass a range of traumatic events that profoundly affect children's development, behaviors, and academic performance. Despite the prevalence of ACEs, traditional disciplinary practices often fail to address the underlying issues, leading to further challenges for students. This literature review examines three trauma-informed programs: HEARTS, TIES, and STRIVE, each offering strategies to support students and educators. Results from these programs …

Psilocybin With Acceptance And Commitment Therapy (Act) For The Treatment Of Social Anxiety Disorder (Sad), Aspen E. Allred

University Honors Theses

Social Anxiety Disorder (SAD) is a debilitating mental health condition characterized by an overwhelming fear and anxiety of social rejection that can lead to chronic patterns of social behavioral avoidance. Despite the existence of traditional efficacious treatments, a significant number of individuals either do not respond to treatment or experience a recurrence of symptoms over extended periods, spanning 10-12 years. Acceptance and Commitment Therapy (ACT), a form of acceptance-based behavioral therapy considered part of the "third wave" of cognitive behavioral therapies, has shown promising results in early studies, comparable to those of Cognitive Behavioral Therapy (CBT) that is considered the …

Providing Incarcerated Youth With A Community Of Their Peers, Providing Resources, And Modeling Healthy Attachment May Lead To Prosocial Behaviors, Emilee Brnusak

University Honors Theses

This thesis examines the connection between gang activity and attachment style. A summary of literature suggests that childhood attachment injuries lead to antisocial, maladaptive relationships and neurological changes that impact executive functioning and emotional regulation. These factors leave youth at higher risk of gang membership. This thesis then explores how an outreach experience at the MacLaren Youth Correctional Facility inspired a large-scale intervention called Resources for Attachment-injured Youth (RAY) that could be implemented in youth prisons across the country.

An Argument For The Integration Of Black Psychology In Undergraduate Psychology Program, Kelsey D. Glass

University Honors Theses

When we think about the theories behind the foundation of American psychology, many European names come to mind (i.e. Freud, Erickson, Brofenbrenner etc.). This Euro-American mode of psychology has been the standard in American Undergraduate education since the founding of a formal psychological education in the U.S. but what about names like Wade Nobles, Joseph White, Na-im Akbar, or Linda James Myers? These forerunners of Black Psychology are elusive in the foundational education of current American Undergraduate programs due to longstanding racial bias in the field. This bias reflects the systemic racism that American culture was founded on. This paper …

What Explains Male And Female Decision Making To Enter Law? Evidence From A Survey Of Us-Based Undergraduate Students, Abigail Cohen

University Honors Theses

The research conducted in this thesis aims to explain why fewer females than males choose law and pinpoint the explanation as to why they have disparate experiences in the field. The hypothesis is sex discrimination is to blame for the differences among female and male decision making. Sexual harassment and discrimination plays a very prominent role is male dominated fields and discourages females from joining those workforces. The research method for this experiment was an anonymous survey, sent out via social media and email. The survey method was chosen because it was meant to be a quick, yet effective way …

Inclusive Postsecondary Education's Effect On Individuals With Idd: A Systematic Literature Review, Hunter Wolff

University Honors Theses

With the purpose of evaluating the impact of Inclusive Postsecondary Education (IPSE) effects on those experiencing intellectual and/or developmental disabilities (IDD), a systematic literature review was conducted. Proponents of the expansion of these programs often cite participant growth in academic-related skills, socialization, and competitive integrated employment. While several studies document these benefits, few studies present and discuss all the data collectively. This review aims to both locate the data that shows how IPSE programs affect the students within them as well as to provide a location in which all the data can be accessed. A thorough conducting of the research …

Can Artificial Intelligence Be Used As A Stepping-Stone Towards Face-To-Face Therapy?, Zachary Salcido

University Honors Theses

Artificial Intelligence (AI) has emerged as a transformative tool in various fields, including mental health care and therapy. This study provides a comprehensive review of literature, gathered through Portland State University's Online Library, on the potential of AI as a stepping stone towards face-to-face therapy. The study examines the historical development of AI in mental health, highlighting its development and advancements that have influenced its current implementations.

In addition to its direct applications in therapy, AI is also examined in the context of its role as a facilitator or "stepping stone" in the delivery of mental health care. AI-driven platforms …

Provisioning Services Decline For Both People And Critically Endangered Wildlife In A Rainforest Transformation Landscape, Katherine J. Kling, Timothy M. Eppley, A. Catherine Markham, Patricia C. Wright, Be Noel Razafindrapaoly, Rajaona Delox, Be Jean Rodolph Rasolofoniaina, Jeanne Mathilde Randriamanetsy, Pascal Elison, Natalie Vasey, Multiple Additional Authors

Anthropology Faculty Publications and Presentations

The loss and degradation of forests and other ecosystems worldwide threaten both global biodiversity and the livelihoods of people who use natural resources. Understanding how natural resource use impacts landscape provisioning services for both people and wildlife is thus critical for designing comprehensive resource management strategies. We used data from community focus groups, botanical plots and an inventory of plant species consumed by the Critically Endangered red-ruffed lemur (Varecia rubra) to assess the availability of key provisioning services for people and endemic wildlife on the Masoala Peninsula, a rainforest transformation landscape, in northeastern Madagascar (Masoala National Park and 13 surrounding …

It Takes A Village: An Examination Of Social Relationships And Mental Health, Em Francis Trubits

Dissertations and Theses

Social relationships are impactful to mental health and well-being, both positively and negatively. Different sources of support vary in their ability to meet our needs and ultimately influence our well-being. While research has examined aspects of supportive and harmful social relationships and mental health, much of this work is cross-sectional or limited to a single source of support. This dissertation aimed to better elucidate the relationship between social relationships and mental health by integrating multiple theoretical perspectives and multiple sources of support, in a series of three empirical studies in order to inform theory and interventions targeting mental health of …

The Mirror Project: Reflections On The Experiences Of African-American Female Adolescents Experiencing Foster Care, Bahia Anise-Cross Degruy Overton

Dissertations and Theses

As the author Zora Neale Hurston says, "If you're silent about your pain, they'll kill you and say you enjoyed it." The Mirror Project (MP) aims to break this silence by giving voice to Black women who have experienced foster care in Portland, Oregon during their adolescence. In focus groups and interviews, participants shared their stories. Racial identity development theory, phenomenology and Afrocentric feminist epistemology provided lenses for gaining insight into their experiences in a predominantly white city. The MP revealed six themes: lack of youth engagement in foster care decisions, the need for a cultural lens in social work, …

Latine Dual Language Bilingual Education Teachers' Work Experiences, Nelly Noemi Patiño Cabrera

Dissertations and Theses

Given the increasing concern about the scarcity of Dual Language Bilingual Education (DLBE) teachers, it is crucial to understand the trends in teacher retention and attrition from the perspective of DLBE teachers themselves. DLBE teachers departing from their jobs imposes a significant burden on schools and students and affects the implementation of DLBE programs. To delve into this issue, this critical qualitative study focused on the work experiences of Latine K-5 Spanish/English DLBE teachers. Specifically, this study involved six participants divided into two groups of DLBE teachers in the teaching trajectory: three Latine K-5 Spanish/English DLBE teachers currently teaching in …

The Arab Spring Uprisings In Geopolitical Context, Jake Alan Rutledge

Dissertations and Theses

The question of why revolts, civil wars, and social unrest occur is central in the field of political science. This paper asks that question in the specific context of the 2011 Arab Spring uprisings as a revolutionary wave. Many theories of revolution and social unrest locate their causes in the internal characteristics of the country where they take place, such as the country's demographics or level of economic development. This paper examines the external situation of a country: its relationships with other states and the international community. This paper examines eighteen Arab countries in the Middle East and North Africa …

Understanding Quadrature Modulation By Designing A 7mhz Iq Test Bench To Encode The Polybius Square, William Lee Bradley

Dissertations and Theses

This thesis outlines the design of an IQ Test Bench that allows for experimentation of quadrature modulation techniques. Quadrature modulation utilizes two signals I and Q, 90° out of phase from each other, to greatly increase communication data rates. Using Desmos, a thorough mathematical analysis of waveform mixing is presented, and constellation diagrams are plotted from the results. From this an ancient fire signaling technique known as the Polybius Square is encoded into the system. The IQ Test Bench is built from fundamental components that would be contained within an RFFE: a local oscillator and two frequency mixers. The LO …

Measurement Matters: A Commentary On The State Of The Science On Patient Reported Outcome Measures (Proms) In Autism Research, Hillary Schiltz, Zachary J. Williams, Shuting Zheng, Elizabeth A. Kaplan-Kahn, Hannah E. Morton, Kashia A. Rosenau, Christina Nicolaidis, Alexandra Sturm, Multiple Additional Authors

School of Social Work Faculty Publications and Presentations

High quality science relies upon psychometrically valid and reliable measurement, yet very few Patient Reported Outcome Measures (PROMs) have been developed or thoroughly validated for use with autistic individuals. The present commentary summarizes the current state of autism PROM science, based on discussion at the Special Interest Group (SIG) at the 2022 International Society for Autism Research (INSAR) Annual Meeting and collective expertise of the authors. First, we identify current issues in autism PROM research including content and construct operationalization, informant-structure, measure accessibility, and measure validation and generalization. We then enumerate barriers to conducting and disseminating this research, such as …

The Pacific Sentinel, February 2024, Portland State University. Student Publications Board

The Pacific Sentinel

Editor: Eva Sheehan

Articles in this issue include:

• Earth Mama
• Spotlighting Black Artists Through a Mix of Mediums
• The Dresden Dolls in Portland: A Punk Cabaret
• Let Knowledge Serve the City
• Artificial Intelligence
• Surviving Seasonal Struggles
• What We're Enjoying
• Events Calendar & Extras

Judgment, Shame, And Coercion: The Criminal Legal System And Reproductive Autonomy, Ginny Garcia-Alexander, Melissa Thompson

Sociology Faculty Publications and Presentations

Background

A growing body of research has called attention to limitations to reproductive autonomy in both women who are socially disadvantaged and in those who have had contact with the criminal legal (CL) system. However, it is unclear whether CL system contact influences contraceptive use patterns and how these processes unfold. We utilize a mixed-methods approach to investigate whether history of arrest is associated with receipt of contraceptive counseling, use of long-term contraception, sterilization, and subsequent desire for reversal of sterilization. We further consider how agents in and around the CL system may influence women’s reproductive decisions and outcomes (856 …

The Meteorology And Impacts Of The September 2020 Western United States Extreme Weather Event, Emma N. Russell, Paul Loikith, Idowu Ajibade, James Done, Chris Lower

Geography Faculty Publications and Presentations

In September 2020, Western North America was impacted by a highly anomalous meteorological event. Over the Pacific Northwest, strong and dry easterly winds exceeded historically observed values for the time of year and contributed to the rapid spread of several large wildfires. Nine lives were lost and over 5000 homes and businesses were destroyed in Oregon. The smoke from the fires enveloped the region for nearly two weeks after the event. Concurrently, the same weather system brought record-breaking cold, dramatic 24-h temperature falls, and early-season snowfall to parts of the Rocky Mountains. Here we use synoptic analysis and air parcel …

A Framework For Deepening Racial Equity In Prenatal-Grade Three Systems: Lessons From A 10-Year Reflective Case Study, Beth L. Green, Lindsey B. Patterson, Caitlin R. Houser

Center for Improvement of Child and Family Services Publications

This paper uses a reflective, retrospective case study methodology to analyze data from a 10-year University-Community partnership focused on supporting implementation and improvement of a Prenatal-Grade 3 (P3) system in an elementary school. Using a framework for centering equity in Collective Impact approaches, we analyze the steps we took as research partners/program evaluators to address racial and other inequities while highlighting missed opportunities to better center racial equity in the evaluation and P3 Initiative work. Through our analysis, we seek to identify where and how racial inequities surfaced, to describe how systemic racism influenced the evaluation and P3 Initiative process, …

Shifting Tides: The Evolution Of Racial Inequality In Higher Education From The 1980s Through The 2010s, Byeongdon Oh, Ned William Tilbrook, Dara Shifrer

Sociology Faculty Publications and Presentations

Amid the proliferation of state-level bans on race-based affirmative action in higher education, the U.S. Supreme Court’s decision on June 29, 2023, dismantled race-conscious college admission policies, intensifying concerns about the persistence and potential increase of racial inequality in higher education. The authors analyze four restricted-use national survey datasets to investigate racial disparities in college attendance outcomes from the 1980s through the 2010s. Although college entrance rates increased for all racial groups, Black and Hispanic youth became increasingly less likely than their White peers to attend four-year selective colleges. In the 2010s cohort, Black and Hispanic youth were 8 and …

Using Disaster Surveys To Model Business Interruption, Maria Watson, Yu Xiao, Jennifer Helgeson

Urban Studies and Planning Faculty Publications and Presentations

Business interruption after disasters is an important metric for community resilience planning because has both economic and social consequences. Each additional day that a business is nonoperational further compounds lost revenue, wages, and lack of access to goods and services needed for recovery. Therefore, the use of surveys has grown in the literature as a way to capture the diverse information needed for modeling business disaster outcomes. However, variable inclusion and measurement can vary widely across studies, and there is a lack of guidance on how to structure surveys most effectively to facilitate this effort. This study fills these gaps …