Digital Commons Network^™

An Investigation Into The Relationship Between Obstetric Racism And Postpartum Depression In Black Women, Miguel A. Claxton Iii

University Honors Theses

Postpartum depression is the most common postpartum mood disorder, with 13% of new mothers reporting symptoms within the first year. Adverse birth outcomes, such as low birth weight and preterm birth co-index with the development of postpartum depression. This correlation is particularly alarming considering that Black women have about a 60% higher rate of preterm birth and an 88% higher rate of low birth weight infants than Caucasian women. By utilizing theories of stratified reproduction, necropolitics, and obstetric racism, this paper aims to situate postpartum depression in Black women as a psychological response to systems of medicolegal control and domination. …

Working Paper No. 53, Mexico Under Neoliberalism, Daniela M. Ávila Arévalo

Working Papers in Economics

This inquiry seeks to establish that a set of policies that can be identified as ‘neoliberalism’ has generated observable effects on the economy and society of Mexico. Initiated during the last decades of the twentieth century, a combination of external and internal interests led to the implementation of neoliberal policies. The marketization of Mexico’s economy during the 1980s and 90s consolidated ‘structural adjustments.’ Through extensive privatization of what were statist assets, combined with the deregulation of trade as well as numerous aspects of private sector activity, the Mexican economy came to rely upon a low-wage labor export-model that also undermined …

Working Paper No. 60, The Importance Of Industrial Hemp In The Early United States, Olivia Carrillo

Working Papers in Economics

This inquiry seeks to establish that in the early United States industrial hemp emerged as an important crop. In Colonial America, hemp was a desirable commodity that attracted capital investments into its cultivation and processing. Because of its durability and strength, hemp fibers had substantial worth in the production of thread, rope, and heavy canvas. Not only was the cultivation of hemp important for the development of a variety of household products, but hemp also played a military role, as the hemp fibers were spun, woven, and fashioned into sails that provided wind power for commercial and military navies. However, …

Practice Research Methods In Social Work: Processes, Applications And Implications For Social Service Organisations, Bowen Mcbeath, Michael J. Austin, Sarah Carnochan, Emmeline Chuang

School of Social Work Faculty Publications and Presentations

Although social work research is commonly rooted within social service settings, it can be difficult for social work researchers and practitioners to develop and sustain participatory studies that specifically promote knowledge sharing and service improvement involving organisational practice. One participatory approach is practice research (PR), which involves social work researchers and practitioners collaborating to define, understand and try to improve the delivery of health and social care services and organisational structures and processes. The two goals of this commentary are to introduce essential methods and approaches to PR and to identify points of connection involving PR and social service organisational …

Collaborative Digital Problem-Solving: Power, Relationships, And Participation, Gloria E. Jacobs, Jill Castek

Applied Linguistics Faculty Publications and Presentations

The study examines the collaborative nature of problem solving as dyads and triads of adults were grouped to solve digital problems using online resources. Digital problem solving involves the nimble use of skills, strategies, and mindsets to navigate online in everyday contexts using novel resources, tools, and interfaces, in efficient and flexible ways, to accomplish personal and professional goals. Findings address the nature of collaborative talk during digital problem solving through three interrelated categories of themes gleaned from discourse analysis: (a) power, (b) relationships, and (c) participation. These themes offer a nuanced understanding of collaborative interactions during digital problem solving. …

Methods Of Memorialization: Holocaust Commemoration In The United States Holocaust Memorial Museum, Kylee Bolinger

University Honors Theses

Memorials, both formal and informal, both private and public, have long participated in the pursuit to honor the victims of tragedy, disaster, or genocide. Memorial museums serve both to memorialize victims and to foster an environment conducive to reflection and education about these stories. Such memorial museums have especially made their mark after one of the most notable and devastating genocide events in history: the Holocaust in twentieth-century Europe. This thesis examines how memorialization methods utilized by the United States Holocaust Memorial Museum (USHMM) make up the American interpretation of Vergangenheitsbewältigung, the concept typically applied to how Germans deal …

Internalized Stigma, Depressive Symptoms, And The Modifying Role Of Antiretroviral Therapy: A Cohort Study In Rural Uganda, Lisa M. Bebell, Annet Kembabazi, Nicholas Musinguzi, Jeffrey N. Martin, Peter W. Hunt, Yap Boum Ii, Kelli N. O'Laughlin, Conrad Muzoora, Jessica E. Haberer, Mwebesa Bosco Bwana, David R. Bangsberg, Mark J. Siedner, Alexander C. Tsai

OHSU-PSU School of Public Health Faculty Publications and Presentations

Depression affects over 40% of people with HIV (PHIV) in low- and middle-income countries, and over half of PHIV report HIV-related internalized stigma. However, few longitudinal studies of PHIV have examined the relationship between HIV-related stigma and depression. Data were analyzed from the 2007-15 Uganda AIDS Rural Treatment Outcomes (UARTO) Study, a cohort of 454 antiretroviral therapy (ART)-naïve PHIV (68% women) starting ART. Our primary outcome was depression symptom severity over the first two years of ART, measured using a locally adapted version of the Hopkins Symptom Checklist; our primary exposure was the 6-item Internalized AIDS-Related Stigma Scale. Both scores …

Impacts Of Nontraditional Admissions Criteria On The Admittance And Retention Of Academically At-Risk Student Populations, Kristen Marie Winter

Dissertations and Theses

The purpose of this study is to examine impacts of non-cognitive measures in the college admissions process on the retention of academically at-risk student populations. Increasing access to higher education is of benefit to individual and society as a whole. Traditional college admissions practices use standardized testing and GPA, which have been criticized for not being the best sole predictor for college preparedness. The use of non-cognitive measures may increase diversity and equity within the college admissions process.

This study considers students admitted to college through an extended admissions process who have completed short essays addressing non-cognitive measures. These students …

The Distributed Trust Model Applied To The Energy Grid Of Things, Narmada Sonali Fernando

Dissertations and Theses

Electric power system operators can manage distribution system utilization and usage by coordinating end customer usage of distributed energy resources. The end customers in this regard are Service Provisioning Customers, who provide their energy resources to a Grid Service Provider, which in turn dispatches large aggregations of distributed energy resources to provide reliable service to the power system. The security of this system relies upon information protection mechanisms, as described in IEEE 2030.5. However, in addition to preventive security measures, a monitoring function is required to ensure trustworthiness.

Trust models are a method to detect and respond to both expected …

Effects Of Apremilast On Binge Drinking And Circadian Gene Expression In High Drinking In The Dark Mice, Courtney Ledford

PSU McNair Scholars Online Journal

Chronic binge drinking negatively impacts public health and is a leading cause of preventable deaths. In addition, alcohol disrupts daily rhythms, physiological processes, and reduces expression of circadian genes, which continues into sobriety and contributes to the likelihood of relapse. Circadian genes not only regulate sleep-wake cycles, they also regulate expression of genes important for cell signaling, immune function, metabolism, and neurotransmission (all of which are altered with alcohol). We tested whether apremilast treatment in mice could reduce binge drinking and ameliorate the effects of chronic drinking on expression of circadian genes in the ventral tegmental area (a brain region …

Faculty Senate Monthly Packet December 2021, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The December 6, 2021 Monthly packet includes the December agenda and appendices and the Faculty Senate minutes and attachments from the meeting held November 1, 2021.

A New Approach To Transportation Pricing: Lessons From The Poem Project, Shoshana Cohen, Emma Sagor

PSU Transportation Seminars

In October 2021, Portland City Council accepted the Pricing Options for Equitable Mobility (POEM) report. This was the culmination of 18 months of work by the POEM Task Force, a group of 19 volunteer community members who explored whether pricing tools—or charges related to driving or using road space—could be used to improve mobility, reduce climate impact, and make our transportation system more equitable. More information is available at Portland.gov/POEM.

At this seminar, POEM Project Managers Shoshana Cohen and Emma Sagor from the Portland Bureau of Transportation (PBOT) will share how this project took on the topic of …

Remembering Two Titans Of Manga: Shirato Sanpei And Saitō Takao, Natsume Fusanosuke, Jon Holt, Teppei Fukuda

World Languages and Literatures Faculty Publications and Presentations

What follows is a pair of recent tributes Natsume Fusanosuke wrote for Japanese newspapers, concerning the pioneering cartoonists Saitō Takao and Shirato Sanpei, who died, respectively, on September 24, 2021, and October 8, 2021. The two articles are here presented in English for the first time.

Translated by Jon Holt & Teppei Fukuda

The Politics Of Women's Presence On High Courts: Bias And The Conditional Nature Of Cultivating Legitimacy, Christopher Shortell, Melody E. Valdini

Political Science Faculty Publications and Presentations

While we know that women's presence in the legislature positively impacts how citizens view the institution, little is known about the impact of women's presence on the legitimacy of high courts. We argue that despite differences in public expectations for courts, women's presence on the high court does impact citizen perceptions of legitimacy. However, this effect is dependent on both the level and the type of bias held by citizens. That is, when a person feels hostile bias toward women, the bias disrupts the potential legitimacy that the court could gain. On the other hand, we argue that benevolent sexism …

Is More Always Better? A Look At Visitation And Recidivism, Teriin Lee

Dissertations and Theses

The body of literature on prison visitation provides empirical support that visitation may influence the likelihood of recidivism. However, the literature is limited in both size and geographic representation, as more than half of studies originate from samples in Florida or Minnesota. Moreover, inconsistency in the use of measures further complicates generalizability of the findings. The following study utilizes data collected from the Oregon Criminal Justice Commission to examine the relationship between visitation and recidivism in Oregon. Using a sample of 29,312 adults in custody (AICs) who were released between 2011 and 2017, we test the associations of seven distinct …

Reducing Transphobic Attitudes: A Cross-National Investigation Of College Students In Japan And The United States, Kazusa Seko

Dissertations and Theses

Transgender people routinely experience discrimination and mistreatment. Although transphobic attitudes vary from country to country, a more in-depth understanding of these attitudes is needed. Using a semi-structured online survey, this study investigates college students' attitudes toward transgender people in Japan and the United States, a cross-national comparison that aims to deepen our understanding of how transphobic attitudes are shaped and what opportunities exist to reduce transphobia amongst college students. Results show that Japanese students express more transphobic attitudes than U.S. students do; and that U.S. students had more experience with gender-based educational content and were more likely to know someone …

The Game Of Life: How Playing Gamified Interactive Narratives Affects Career Planning In Cambodia, Lauren B. Frank, Paul Sparks, Sheila T. Murphy, Lizzie Goodfriend, Paul Falzone

Communication Faculty Publications and Presentations

To improve economic opportunity in Cambodia, we used social cognitive theory to develop gamified, interactive narratives using mobile phones. Participants guided their chosen character toward their “dream job” goal while encountering a series of barriers along the way. Participants (N = 1,625) were randomly assigned to one of four message frequency experimental conditions: a no-play control condition or playing the interactive narrative one, two, or five times. Compared with not playing the interactive narrative (control), those who played showed higher perceived self-efficacy, response efficacy, and behavioral intentions. Playing more times was associated with less attentional focus and enjoyment, but greater …

Forecasting Technology Trends Through The Gap Between Science And Technology: The Ase Of Software As An E-Commerce Service, Tugrul Daim, Esraa Bukhari, Dana Bakry, James Vanhuis, Haydar Yalcin, Xiaoli Wang

Engineering and Technology Management Faculty Publications and Presentations

Identifying technology trends can be a key success factor for companies to be competitive and take advantage of technological trends before they occur. The companies always work to plan for future products and services. For that, it is important to turn to methods that are used for technology forecasting. These tools help the companies to define potential markets for innovative new products and services. This paper uses text mining techniques along with expert judgment to detect and analyze the near-term technology evolution trends in a Software as a Service (SaaS) case study. The longer-term technology development trend in this case …

When A Ban Is Not A Ban: Institutional Work And The Russian Doping Scandal, Mathew Dowling, Spencer Harris, Marvin Washington

Business Faculty Publications and Presentations

There are fewer cases of such blatant acts to defy and subsequent heroic efforts to rearrange institutional norms than the Russian doping scandal. In adopting a neo-institutional perspective, the authors theorize the scandal as a case of attempted but failed institutional disruption. More specifically, the authors draw upon the institutional change literature and the institutional work perspective to explain the key events surrounding actors’ response to the scandal. The analysis utilized Gioia’s methodological approach to examine secondary empirical data. Findings reveal how stakeholders circumvented traditional governance structures in an attempt to disrupt institutional arrangements, but despite this, much of the …

How To Train Your Algo: Investigating The Enablers Of Bias In Algorithmic Development, Marta Stelmaszak Rosa

Business Faculty Publications and Presentations

Literature on algorithmic bias identifies its source in either biased data or statistical methods, more rarely in the development of algorithmic solutions as a potential factor. Because of the prior unknowability of algorithms, data scientists developing such solutions have to take various design decisions. Drawing from the flow-oriented approach, we study algorithmic unknowability and how data scientists respond to it in 35 public data science Jupyter notebooks containing algorithmic solutions to predict customer churn in a credit card dataset on a data science platform Kaggle.com. We offer a more thorough understanding of the unknowability in algorithmic development that can enable …

Exploring Teaching Librarians' Beliefs About Undergraduate Student Learning, Ashlynn Kogut

Communications in Information Literacy

Whether formally articulated or tacitly held, all librarians have beliefs about how undergraduate students learn. Framing learning beliefs as a component of a teaching philosophy, this study explored how librarians described how undergraduate students learned best. Thirteen librarians from three doctoral universities in Texas were interviewed. Teaching librarians in this study believed that students learn in different ways; that students need to interact with others, act, and reflect in order to learn; and that students learn when certain conditions are met. The learning beliefs identified align with learning theories and the science of learning, but the threshold concepts theory underlying …

Animal Crossing As A @Digitalaltar, Lillyanne Pham

Animal Crossing as a @DigitalAltar

Lillyanne Pham, Maria Mejia, Gavrielle Thompson, Bea Yeh, Maria Mayorya, Chanel Matsunami Govreau, virtual care lab , Roz Crews, Candace Avalos

For Fall 2021 Art & Social Practice History at Portland State University, I explored the social simulation game Animal Crossing: New Horizons (ACNH) as a digital altar. I asked How do social simulation games provide a dream space, a neighborhood btwn IRL and URL relationships? How is online gardening similar to sanctuary making, altar making? My co-conspirators offered me Fuck Tom Nook. In other words, should we build an altar in a capitalist, escapist, and colonialist dystopia? This project …

Timber Constructed: Towards An Alternative Material History, Laila Seewang, Irina Davidovici

School of Architecture Faculty Publication and Presentations

Editorial:

This issue of Architectural Theory Review proposes an alternative intellectual history of timber architecture. It foregrounds the relationships that tie the natural resource to the cultural artefact, its processing into construction material and, with it, the production of associated disciplinary expertise. The essays explore the spatial and symbolic possibilities of timber in historical and contemporary discourse by highlighting its simultaneity as cultural artefact, material commodity, environmental resource, and structural element. Thus, the material’s appearance and representation are positioned within perennial oscillations between globalism and locality, natural and man-made, industry and craft, innovation and tradition, material and ideology, modernity and …

Information Literacy For Global Inclusion: Designing An Annotated Bibliography For Global Search And Selection, Pamela A. Espinosa De Los Monteros, Elizabeth L. Black

Communications in Information Literacy

The COVID-19 pandemic has reinforced the notion that our world is global and interdependent. Despite the ever-increasing connection of global with local, there continues to be formidable barriers in accessing information produced in different international contexts and languages. This Innovative Practices article details the redesign of an annotated bibliography assignment in an international studies course to support the inclusion of global perspectives into the information practices of undergraduate students. The redesign embedded explicit information literacy dispositions and global citizenship education competencies through the search and selection of global information sources. The authors discuss the instructional elements used, student outcomes, and …

Beam Me Up: Teaching Rhetorical Methods For Source Use And Synthesis, Ashley Roach-Freiman

Communications in Information Literacy

BEAM is a schema for categorizing the rhetorical positions of authors according to the author’s intention or purpose of the information. The author critiques common methods of teaching source evaluation and proposes that instruction librarians teach BEAM to students who may struggle using a source once they have located it. A lesson plan is included as supplemental materials.

Can A Large-Landscape Conservation Vision Contribute To Achieving Biodiversity Targets?, Mark Hebblewhite, Jodi A. Hilty, Sara Williams, Harvey Locke, Charles Chester, David Johns, Gregory Kehm, Wendy L. Francis

Political Science Faculty Publications and Presentations

Founded in 1993, the Yellowstone to Yukon (Y2Y) vision was one of the earliest large-landscape conservation visions. Despite growing recognition of large-landscape conservation strategies, there have been few tests to date of conservation gains achieved through such approaches. We tested for conservation gains in the Y2Y region of North America following initiation of the Y2Y conservation vision in 1993 using a counterfactual spatiotemporal comparison and tracking change in five different conservation metrics. First, we enumerated the area of land within Y2Y in designated protected areas. We then compared the rate of change of protected area growth before- and after-initiation of …

Raps Sheet, December 2021, Retirement Association Of Portland State

RAPS Sheet: Monthly Newsletter

No abstract provided.

Tactile Materials In Practice: Understanding The Experiences Of Teachers Of The Visually Impaired, Mahika Phutane, Julie Wright, Brenda Veronica Castro, Lei Shi, Simone R. Stern, Holly Lawson, Shiri Azenkot

Special Education Faculty Publications and Presentations

Teachers of the visually impaired (TVIs) regularly present tactile materials (tactile graphics, 3D models, and real objects) to students with vision impairments. Researchers have been increasingly interested in designing tools to support the use of tactile materials, but we still lack an in-depth understanding of how tactile materials are created and used in practice today. To address this gap, we conducted interviews with 21 TVIs and a 3-week diary study with eight of them. We found that tactile materials were regularly used for academic as well as non-academic concepts like tactile literacy, motor ability, and spatial awareness. Real objects and …

‘I Still Desire To Have A Child’: A Qualitative Analysis Of Intersectional Hiv - And Childlessness-Related Stigma In Rural Southwestern Uganda, Madeline Pratt, Moran Owembabazi, Winnie Muyindike, Angela Kaida, Jeanne M. Marrazzo, David Bangsberg, Mwebesa B. Bwana, Christina Psaros, Janet Turan, Multiple Additional Authors

OHSU-PSU School of Public Health Faculty Publications and Presentations

This study explored the intersecting forms of stigma experienced by HIV-sero different couples with unmet reproductive goals in rural Uganda. The parent mixed-methods study, which included 131 HIV-exposed women with plans for pregnancy, offered comprehensive HIV prevention counselling and care over a nine month period. In-depth interviews were conducted with 37 women and seven male partners to explore care experiences and the use of safer conception strategies. This secondary analysis explored how challenges conceiving informed pregnancy plans and HIV prevention behaviours. The following themes were developed (1) partnership conflicts arise from HIV- and infertility-related forms of stigma, contributing to gender-based …

Empowering Teacher Candidates To Create Social Justice Curriculum Through Civic Engagement Projects, Gayle Y. Thieman

Education Faculty Publications and Presentations

The purpose of this research is to examine how participating in a Civic Engagement Project (CEP) led teacher candidates (TCs) to develop and publish race and social justice curriculum. This article describes the CEP, a graduate level social studies methods course assignment for TCs who research community issues, select a class project, collaborate, create and publish resources for educators. This mixed-methods study examines the challenges, benefits and process of the CEP. TCs' reflections, digital curriculum and resources they created, surveys and interviews with TCs after graduation were analyzed through six criteria of anti-racist curriculum, based on Racial Pedagogical Content Knowledge …