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Program Presentation, Portland State University

Winter Symposium

Symposium 2019 Program Presentation slides

Language And Culture As Barriers To Healthcare For Chinese Immigrants, Edwin Leung

University Honors Theses

Immigrants and their descendants are projected to account for 88 percent of United States population growth through 2065. Currently, immigrants make up for about 13.5 percent of the US population. In addition, 65.5 million Americans speak a language other than English at home. Language and culture are the two most significant barriers faced by immigrants seeking health care. These barriers have a significant impact on immigrants’ ability to receive quality care, make them more vulnerable to poor health outcomes. Many resources exist to help immigrants with various needs including health care. However, more effort is needed to strengthen the resources …

Iot And Digitization Will Reconnect System Engineering And Science, John Blyler

Systems Science Friday Noon Seminar Series

The fully connected world is quickly becoming a reality. Architects and developers of this new world must understand both the hardware and software basics of IoT and IIoT systems as well as the proven way to deal with the complexities of the integration of sensors, processors, wireless connectivity, edge to cloud networks, data partitioning and processing, AI, machine language, digital threads and twins, and much more. Such complexity can only be handled with a systems-of-systems (SoS) engineering approach.

But while systems engineering may hold many of the solutions to IoT challenges, systems engineering must evolve from its traditional role. Some …

Interview With Bill Lemman (2019), Bill Lemman, Clarence Hein

Portland State University Oral Histories

In this interview, former Oregon University System Vice-Chancellor and Portland State University administrator Bill Lemman discusses his career in higher education in Oregon with Clarence Hein.

This interview was held on February 21, 2019, at the Portland State University Library.

W.T. “Bill” Lemman has been affiliated with Portland State from its inception. As a Vanport Extension Center student, he had close relationships with many faculty, including VEC founder Stephen Epler. After earning his degree in Business Administration at the University of Oregon in 1949, he returned to Vanport in 1950 as Assistant Business Manager. He returned again in 1959, eventually …

Diachronics Of Redemption: A Systems Theoretic View Of Rosenzweig’S Star, Martin Zwick

Complex Systems Faculty Publications and Presentations

This paper explores Rosenzweig’s idea of Redemption by an interpretative examination of the conceptual structures of the Star. These structures, in which Redemption is integrated with the other two relations, Creation and Revelation, and with the three elements of God, World, and Human, are examined from the perspective of contemporary systems theory. Moses, Pollock, and others have noted the systematic character of the Star. While “systematic” does not necessarily mean “systems-theoretic,” the philosophical theology of the Star and its core hexad of elements and relations exemplify many ideas salient in the systems theory literature. The hexadic star itself fits the …

Performativity Of Models, Rajesh Venkatachalapathy

Systems Science Friday Noon Seminar Series

Inspired by Latour's work in social studies of science and technology, Callon, MacKenzie and others developed a performativity critique of economics. Building on this, Healy (2015) recently discussed the performativity of network models. While useful, I move away from French continental philosophy to avoid unavoidable comparisons with Foucauldian conceptions of performativity. Instead, I use ideas from vanilla historical sociology of science and technology and cognitive science to understand performativity.

I first discuss Healy's critique of network models. Keeping with the worst traditions in systems science, I greedily apply this concept to all models in science and engineering by first critiquing …

Relational Thriving In Context: Examining The Roles Of Gratitude, Affectionate Touch, And Positive Affective Variability In Health And Well-Being, Alicia Rochelle Starkey

Dissertations and Theses

Social connection is important to one's health and longevity. However, not only do people need others to survive, we need others to thrive. Researchers call for deeper examination of the functions and processes through which our social partners help us to prosper and thrive, such as through increased physical health and well-being. Over three studies, I examined phenomena theorized to contribute to long-term thriving including positive emotions (i.e., gratitude and positive affect fluctuation), responsive support, affectionate touch, and physical health (i.e., sleep) within the context of nursing work (Study 1) and military relationships (Study 2 & 3). Study 1 provides …

Metrics And Methods Used To Compare Student Performance Data In Chemistry Education Research Articles, Michael R. Mack, Cory Hensen, Jack Barbera

Chemistry Faculty Publications and Presentations

Quasi-experiments are common in studies that estimate the effect of instructional interventions on student performance outcomes. In this type of research, the nature of the experimental design, the choice in assessment, the selection of comparison groups, and the statistical methods used to analyze the comparison data dictate the validity of causal inferences. Therefore, gathering and reporting validity evidence in causal studies is of utmost importance, especially when conclusions have real policy implications for students and faculty, among other stakeholders. This review examines 24 articles that reported quantitative investigations of the effect of instructional interventions on performance-based outcomes conducted within undergraduate …

Try, Try Again: Lessons Learned From Success And Failure In Participatory Modeling, Eleanor J. Sterling, Moira Zellner, Karen E. Jenni, Kirsten Leong, Pierre D. Glynn, Todd K. Bendor, Pierre Bommel, Klaus Hubacek, Antonie J. Jetter, Rebecca Jordan, Laura Schmitt Olabisi, Michael Paolisso, Steven Gray

Engineering and Technology Management Faculty Publications and Presentations

Participatory Modeling (PM) is becoming increasingly common in environmental planning and conservation, due in part to advances in cyberinfrastructure as well as to greater recognition of the importance of engaging a diverse array of stakeholders in decision making. We provide lessons learned, based on over 200 years of the authors’ cumulative and diverse experience, about PM processes. These include successful and, perhaps more importantly, not-so-successful trials. Our collective interdisciplinary background has supported the development, testing, and evaluation of a rich range of collaborative modeling approaches. We share here what we have learned as a community of participatory modelers, within three …

Effects Of Phonomotor Treatment On Discourse Production, Joann P. Silkes, Gerasimos Fergadiotis, Rebecca Hunting Pompon, Janaki Torrence, Diane L. Kendall

Speech and Hearing Sciences Faculty Publications and Presentations

Background: Aphasia is an acquired language disorder that makes it difficult for people to produce and comprehend language, with all people with aphasia (PWA) demonstrating difficulty accessing and selecting words (anomia). While aphasia treatments typically focus on a single aspect of language, such as word retrieval, the ultimate goal of aphasia therapy is to improve communication, which is best seen at the level of discourse.

Aims: This retrospective study investigated the effects of one effective anomia therapy, Phonomotor Treatment (PMT), on discourse production.

Methods & Procedures: Twenty-six PWA participated in 60 h of PMT, which focuses on …

“Little Tablets Of Gold”: An Examination Of The Psychological And Social Dimensions Of Prep Among Lgbtq Communities, Christina J. Sun, Kirsten M. Anderson, Kim Toevs, Dayna Morrison, Caitlin Wells, Christina Nicolaidis

OHSU-PSU School of Public Health Faculty Publications and Presentations

There are significant psychological, social, and cultural dimensions to the HIV epidemic in the United States, especially among lesbian, gay, bisexual, transgender, and queer (LGBTQ) communities. Biomedical HIV treatment has been shown to impact these dimensions. However, there is little understanding of the real-world psychosocial and sociocultural effects of the latest biomedical HIV prevention strategy, HIV pre-exposure prophylaxis (PrEP). This study explored the psychosocial and sociocultural dimensions of PrEP use among LGBTQ adults. We interviewed 23 LGBTQ adults who were current or former users of PrEP. Results included that PrEP users’ experiences were shaped by multiple forms of stigma. Participants …

Knowledge, Principal Support, Self-Efficacy, And Beliefs Predict Commitment To Trauma-Informed Care, Stephanie A. Sundborg

School of Social Work Faculty Publications and Presentations

Objective: Organizations are identifying trauma-informed care (TIC) as a priority yet implementation is slow. Research suggests commitment to a change effort is an important predictor for change behavior; however, there is little theoretical or empirical evidence exploring commitment to TIC. This study examines the variables that predict affective commitment to TIC including foundational knowledge, principal support, self-efficacy, and beliefs about trauma. Does foundational knowledge independently predict affective commitment to TIC or is this relationship mediated by other variables? Method: Data were collected from 118 participants working in human services, using cross-sectional survey design. Participants completed self-report measures of affective commitment …

Caring For The Elderly At Work And Home: Can A Randomized Organizational Intervention Improve Psychological Health?, Ellen Ernst Kossek, Rebecca J. Thompson, Katie M. Lawson, Todd Bodner, Matthew B. Perrigino, Leslie B. Hammer, Orfeu M. Buxton, David M. Almeida, Phyllis Moen, David Hurtado, Bradley Wipfli, Lisa Berkman, Jeremy W. Bray

Psychology Faculty Publications and Presentations

Although job stress models suggest that changing the work social environment to increase job resources improves psychological health, many intervention studies have weak designs and overlook influences of family caregiving demands. We tested the effects of an organizational intervention designed to increase supervisor social support for work and nonwork roles, and job control in a results-oriented work environment on the stress and psychological distress of health care employees who care for the elderly, while simultaneously considering their own family caregiving responsibilities. Using a group-randomized organizational field trial with an intent-to-treat design, 420 caregivers in 15 intervention extended-care nursing facilities were …

Gratitude Reception And Physical Health: Examining The Mediating Role Of Satisfaction With Patient Care In A Sample Of Acute Care Nurses, Alicia R. Starkey, Cynthia D. Mohr, David M. Cadiz, Robert R. Sinclair

Psychology Faculty Publications and Presentations

Literature examining well-being benefits of gratitude experiences is currently thriving in psychological science. However, evidence of the physical health benefits of gratitude remains limited. Research and theory in affective science suggests an indirect relationship between gratitude and physical health. This study examines how receiving expressions of gratitude predicts physical health outcomes in a sample of acute care nurses over time. Registered nurses (N = 146) practicing in Oregon completed weekly surveys over 12 consecutive weeks describing their positive and negative events, health, and work-related experiences. Multilevel mediation models revealed that being thanked more often at work was positively related to …

Inferring And Explaining, Jeffery L. Johnson

PDXOpen: Open Educational Resources

Inferring and Explaining is a book in practical epistemology. It examines the notion of evidence and assumes that good evidence is the essence of rational thinking. Evidence is the cornerstone of the natural, social, and behavioral sciences. But it is equally central to almost all academic pursuits and, perhaps most importantly, to the basic need to live an intelligent and reflective life.

The book further assumes that a particular model of evidence— Inference to the Best Explanation—not only captures the essence of (good) evidence but suggests a very practical, and pedagogically useful, procedure for evidence evaluation. The book is intended …

The Role Of Teacher Autonomy Support Across The Transition To Middle School: Its Components, Reach, And Developmental Effects, Julia Sara Dancis

Dissertations and Theses

Building upon self-determination theory, this study sought to ascertain the reach of teacher autonomy support beyond its well-documented impact on student autonomy and engagement to include student competence and relatedness, as well as to parse apart specific teacher behaviors that comprise autonomy support (i.e., respect, choice, relevance, coercion) and their unique influences on the multiple motivational outcomes, surrounding the transition to middle school. These questions were examined using information from 224 fifth graders, 339 sixth graders, and 345 seventh graders attending elementary and middle schools in a predominantly Caucasian working and middle class school district.

Regression analyses, predicting change in …

Community-Engaged Teaching: Lessons From A Participatory History Project, Amie Thurber, Sarah V. Suiter

School of Social Work Faculty Publications and Presentations

How can we create opportunities for students to gain experience in community-engaged scholarship that truly benefits the community given the constraints of the academic calendar, students’ varied capacity to develop reciprocal and responsive community relationships, and the tendency for community-engaged research to instrumentalize community partners in service to academic deliverables? This paper explores one attempt to meet this challenge: an experimental graduate course in community development that linked course content to a participatory history project. Designed as a Scholarship of Teaching and Learning (SoTL) study, instructors studied the instructional process as well as outcomes for students and community partners. We …

Stigmatization And Mental Illness: The Communication Of Social Identity Prototypes Through Diagnosis Labels, Justin Samuel Leverett

Dissertations and Theses

This study tested whether participants exposed to a vignette describing an individual experiencing symptoms of depression, which included only the specific diagnosis label of "depression," would report significantly less stigmatized responses than participants exposed to an otherwise identical vignette which included only the non-specific diagnosis label "mental illness." The study is grounded in past research on stigmatization of mental illness and is informed by three theoretical frameworks, the social identity perspective, attribution theory, and labeling theory. Participants were randomly assigned to read one of the two alternate vignettes, then respond to a series of measures testing desire for social distance, …

Frequency Of Social Contact In-Person Vs. On Facebook: An Examination Of Associations With Psychiatric Symptoms In Military Veterans, Alan R. Teo, Benjamin K. Chan, Somnath Saha, Christina Nicolaidis

School of Social Work Faculty Publications and Presentations

Introduction: Social isolation is closely associated with negative mental health outcomes. Social media platforms may expand opportunities for social contact, but whether online interactions are as effective as face-to-face, or in-person, interactions at protecting against the negative effects of social isolation is unclear.

Methods: Participants consisted of U.S. military veterans who served since September 2001 and used Facebook (n = 587). Our independent variables were frequency of social contact occurring in-person and on Facebook. Dependent variables were probable psychiatric disorders and suicidality, measured using several validated screening tools. The independent effect of each form of social contact was assessed using …

Latent Space Models For Temporal Networks, Jasper Alt

Systems Science Friday Noon Seminar Series

In many contexts we may expect the structure of networks to be derived from some kind of abstract distance between actors. We refer to this phenomenon as homophily: like nodes connect to like. For example, people with similar beliefs may be more likely to form social relations.

We formalize this notion by positioning the nodes in a latent space representing the possible values of the homophilous attributes. Realistically, we should expect latent attributes like beliefs to change over time in some nontrivial way, and the structures of temporal networks to evolve accordingly. We introduce a model of latent space dynamics …

Rapid Serial Visual Presentation Interacts With Ambiguity During Sentence Comprehension, Sarah Key-Delyria, Todd Bodner, Lori J. P. Altmann

Psychology Faculty Publications and Presentations

Conventional opinion about using Rapid Serial Visual Presentation (RSVP) for examining sentence comprehension maintains that RSVP taxes working memory (WM), which probably affects sentence processing. However, most RSVP studies only infer the involvement of WM. Other cognitive resources, such as cognitive control or vocabulary may also impact sentence comprehension and interact with RSVP. Further, sentence ambiguity is predicted to interact with RSVP and cognitive resources to impact sentence comprehension. To test these relationships, participants read ambiguous and unambiguous sentences using RSVP and Whole-Sentence presentation, followed by comprehension questions that were targeted to the ambiguous region of the sentences. Presentation type …

Assembly 2019, Portland State University Art And Social Practice

Assembly

No abstract provided.

Plea Bargaining: The Influence Of Counsel, Kelsey S. Henderson, Lora M. Levett

Criminology and Criminal Justice Faculty Publications and Presentations

For the criminal defendant, his attorney acts as his loyal and zealous advocate before the court (American Bar Association, 2015), and due process protections of the U.S. adversarial system have afforded this relationship special privilege. In this chapter, we explore the influence and role of the attorney in plea decision making. We first explore the legal context of the attorney’s role in plea bargaining, reviewing several cases that address a defendant’s right to effective assistance of counsel. We then review the shadow of trial theory and other theoretical perspectives as they relate to the attorney’s role in the plea-bargaining process, …

From The Studio To The Street: Cultivating Democratic Norms In Uganda, Lee Shaker, Paul Falzone, Paul Sparks, Ruth Kugumikiriza

Communication Faculty Publications and Presentations

Communication interventions can make valuable contributions to the democratic development of citizens. This article reports on a nongovernmental organization’s (NGO’s) effort to leverage a television rap news program in Uganda to strengthen viewers’ democratic norms. Two different approaches addressing government failures and malfeasance are tested with an experiment conducted in six villages outside of Kampala. Results indicate that soft news segments can influence viewers’ perceived democratic norms and shape downstream behaviors as well. Beneficial effects were strongest when participants were exposed to stories that featured relatable citizens demonstrating desirable democratic attitudes and behaviors. Treatment effects were most pronounced among less …

The Use Of Generic Avoidant Coping Scales For Psychosocial Adaptation To Chronic Illness And Disability: A Systematic Review, Hanoch Livneh

Counselor Education Faculty Publications and Presentations

This systematic review examined the validity of generic coping-with-stress measures in the relationships between avoidance-type coping and psychosocial adaptation to chronic illness and disability. Major data bases were searched for studies on the association between avoidance-type coping and psychosocial adaptation to chronic illness and disability. Findings indicated that reliance upon avoidance-type coping is linked to reports of poorer psychosocial adaptation. The veracity of these findings must be treated cautiously owing to conceptual, structural, psychometric, and other issues. Users of generic coping measures should consider these concerns prior to empirically investigating the link between generic avoidance-type coping measures and psychosocial adaptation …

Curriculum Change 2019-2020, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Youth Homelessness, Katricia Stewart

Homelessness Research & Action Collaborative Publications and Presentations

Youth experiencing homelessness face numerous challenges to maintaining their health while homeless and as they exit homelessness. This includes their physical health, mental health, and well-being. Further, research on the efficacy of various interventions that aim to positively impact the health of homeless youth is limited. The following paper summarizes what is currently understood about the health and well-being of youth experiencing homelessness and concludes with recommendations for interventions, prevention programs, and future research.

Familial Homelessness & Trauma, Holly Brott

Homelessness Research & Action Collaborative Publications and Presentations

This review provides an overview of the relationship between familial homelessness and the following sources of trauma: domestic violence, substance use, adverse childhood experiences (ACEs), mental health, and poverty. Following this review, stressors often experienced by homeless families (stigma, parenting while homeless, and child-specific) will be discussed.

Bulletin: General Catalog Issue 2019-2020, Portland State University

Bulletin & Curriculum Change Documents

Volume 1 - Programs is available via the Download option, Volume 2 - Courses is available in the Additional Files below

Focal Point, Volume 33, Portland State University. Regional Research Institute

Research and Training Center - Focal Point

This issue of Focal Point explores the findings from the local evaluations conducted by Healthy Transitions grantees over the past 5 years as well as present evaluation findings from two other innovative programs for transition-aged youth and young adults. Taken together, the articles in this issue supply service providers and planners across the nation with an indication of the successful outcomes generated by a variety of program approaches.