Social and Behavioral Sciences Commons^™

Investigating Metrical Context Effects On Anticipatory Coarticulation In Connected Speech Development, Jillian Adkins, Christina Gildersleeve-Neumann, Melissa A. Redford

Speech and Hearing Sciences Faculty Publications and Presentations

If rhythm acquisition is influenced by the development of articulatory timing, then metrical structure might be expected to condition this timing. This study tested this hypothesis by investigating anticipatory effects of an upcoming noun on the production of a preceding determiner, under the assumption that anticipatory coarticulation indexes chunking. Simple S-V-O sentences were elicited from 5-year-olds, 8-year-olds, and adults. The V was either monosyllabic packed or disyllabic patted. The O was a determiner phrase where nouns varied either in onset place-of-articulation (POA; tack vs. cat) or in their rhymes (tack vs. toot). Acoustic analyses of determiner schwa F1 and F2 …

The Eloquent Letter, Daneen Bergland

University Studies Faculty Publications and Presentations

Inspired by Dr. Martin Luther King Jr’s “Letter from a Birmingham Jail,” The Eloquent Letter is an authentic, adaptable assignment for acquiring critical skills: identifying and researching social problems, examining value systems and diverse perspectives, communicating effectively, and proposing solutions based on common ground. Moving beyond traditional argumentation essays and debates, this project situates activism and writing “in its native habitat.”

Students identify and research a social problem or issue and write and send a persuasive letter, asking for specific action toward addressing the issue. This assignment is meant to assess DQP proficiencies in Broad and Integrative Knowledge, Intellectual skills, …

Data From: How Will Autonomous Vehicles Change Local Government Budgeting And Finance? Case Studies Of On-Street Parking, Curb Management, And Solid Waste Collection, Benjamin Y. Clark

TREC Datasets and Databases

Datafiles

Parking Occupancy Datasets: These CSV (comma separated values) datafiles include parking occupancy data from the Seattle Department of Transportation (SDOT). Each of the 11 datafiles indicates the time period that it includes, with dates ranging from January 1, 2012 to December 31, 2017. Each file contains 6 months of data on block-by-block occupancy of paid parking. The number of available spaces were calculated from this dataset in addition to the median and mean occupancy rates for each Tract. City data documentation indicates the following about the dataset: “The City of Seattle has created an on-street paid parking occupancy …

Opportunity And Rationality As An Explanation For Suspicious Vehicle Fires: Demonstrating The Relevance Of Time, Place, And Economic Factors, Hannah Kelly, Joseph Clare, Kathryn Wuschke, Len Garis

Criminology and Criminal Justice Faculty Publications and Presentations

Opportunity theories of crime emphasize the non-random spatial and temporal patterning of criminal events. Such theoretical development has proven useful when extended beyond traditional applications to crime event data. This study continues to explore the wider utility of such criminological theories by examining the spatio-temporal patterns of vehicle fires through an opportunity lens. Specifically, we explore the patterns associated with different types of vehicle fires, and consider longitudinal socio-economic trends that may influence the perceived costs and benefits associated with crimes committed with the intention of escaping debt, such as vehicle arson. Data for this study were obtained from Surrey …

Defining Boundaries: How A City And County Addressed Legalized Recreational Marijuana, Tera Kathleen Hinkley-Bressi

Geography Masters Research Papers

In 2012 Washington state voters legalized recreational marijuana; local jurisdictions retained the option to ban recreational marijuana production, processing, and/or retail sales. Licenses for marijuana business could be distributed by the state to licensees in areas where local laws prohibited the business. This disconnect prompted legal battles between local governments and would-be business owners, as exemplified in the central Washington county of Yakima and the county seat, the city of Yakima. After a series of state policy changes and local community outcry, the city of Yakima reversed its initial ban, while the county continued prohibition. This paper explores issues underlying …

Deploying Natural Language Processing To Extract Key Product Features Of Crowdfunding Campaigns: The Case Of 3d Printing Technologies On Kickstarter, Nina Chaichi, Tim R. Anderson

Engineering and Technology Management Faculty Publications and Presentations

In the technology management field, informal source of information such as social media has been used for technology mining, leader user detection, and etc. However, usually unstructured nature of the informal information introduces some challenges. This study is part of an effort to automate key product features extraction from crowdfunding campaign's textual information, in order to analyze the effect of them on the decision-making process of crowdfunding backers. This paper intends to evaluate the performance of UDPipe R package and six keyword extraction techniques on candidate features selection from textual data of 3D printer campaigns on Kickstarter. In the end, …

Patient Empowerment Via Mobile Personal Health Records And Mobile Health Applications: A Review Of The Current Use, Abdulaziz S. Alhomod, Saeed Alzahrani

Engineering and Technology Management Faculty Publications and Presentations

Consumer empowerment has gained a significant attention in the medical field recently, and despite the ambiguity of its definitions, elements and measurement tools, it is apparent that mobile and other communication technology can play a major role in keeping patients informed, involved and empowered. This paper aims to explore methods by which mobile applications contribute to consumer empowerment and allowed enhanced patient control over their health.

Do Directionality And Network Size Affect Network Structure In Online Social Networks?, Nitin V. Mayande, Charles Weber

Engineering and Technology Management Faculty Publications and Presentations

A study of the online social networks of six Twitter conversations about six YouTube product categories reveals that directionality and network size affect the structure of online social networks. Our results indicate that large networks tend to be non-random, regardless of whether they are directional or not, suggesting that structural attributes of the online networks under study are a true reflection of network's features. Smaller non-directional networks also tend to be non-random, whereas smaller directional networks tend to be random in nature. However, very small networks tend to be random in nature, whether they are directional or not. Our results …

Consumerism-Driven History: The American Girl Brand As Publisher And Arbiter Of Girlhood Identity, Sarah Loepp

Book Publishing Final Research Papers

American Girl is a highly recognizable brand that wears several hats: publisher, dollmaker, and purported educator. Yet many researchers point out a disconnect between merchandise-driven aspects of the company and its educational qualities, as well as the set of cultural values suggested in material consumption versus the brand literature’s stated representation of girlhood. This paper outlines research pertaining to these issues before engaging in a close reading analysis of one of the historical character’s book series, ascertaining how the aforementioned concepts play out in the text itself. Assessment of American Girl consumption practices further draw from the brand’s website and …

Understanding Support Network Capacity During The Transition From Foster Care: Youth-Identified Barriers, Facilitators, And Enhancement Strategies, Jared Best, Jennifer E. Blakeslee

School of Social Work Faculty Publications and Presentations

This study explores how foster care experiences can impact support network functionality as young people exit the foster care system. This can be conceptualized as a function of both network member capacity to provide adequate support to address young adult needs, and network stability, which reflects cohesion within and across relationships to facilitate consistent support over time. We conducted support network mapping and semi-structured interviews with youth in foster care aged 16–20 (N = 22) and used theoretical thematic analysis to explore support barriers and facilitators in relation to the organizing concepts of support capacity and network stability. Overall, support …

High School Completion In Context: Student- And School-Level Factors Related To On-Time Graduation, Mathew C. Uretsky

School of Social Work Faculty Publications and Presentations

Background/Context: There is an expansive body of research concerning high school graduation; however, most studies omit students who persist through four years of high school without earning a diploma. In addition, there is scant research exploring longer-term outcomes among students whose academic trajectories do not fit within the traditional four-year model of high school graduation, including eventual graduation, post-secondary enrollment, or engagement in the workforce.

Purpose/Objective/Research Question/Focus of Study: The current study addresses the substantive gaps in research regarding high school non-completion by examining the college and workforce outcomes of persisters—defined here as students who do not formally …

The Mentor's Guide To Youth Purpose: The Art Of Helping A Young Person Find Meaning, A Sense Of Self, And Ways Of Giving Back To Their World, Meghan Perry

School of Social Work Faculty Publications and Presentations

We can all benefit from purpose— an intention that supports our engagement in activities, causes, or contributions that invigorate us, get us planning ahead, and thinking beyond ourselves. Some people experience a plethora of purpose—a mindset that reinforces their engagement in a range of meaningful experiences while contributing to others— while many others have never, or only occasionally, identified or experienced opportunities to explore purpose. Wherever you happen to be on this spectrum, you found your way to this resource because you care about young people. And as a caring adult, you can tend to both individual and communal wellness …

Elucidating The Influence Of Supervisors’ Roles On Implementation Climate, Alicia Bunger, Sarah Birken, Jill A. Hoffman, Hannah Macdowell, Mimi Choy-Brown, Erica Magier

School of Social Work Faculty Publications and Presentations

Background: Supervisors play an essential role in implementation by diffusing and synthesizing information, selling implementation, and translating top management’s project plans to frontline workers. Theory and emerging evidence suggest that through these roles, supervisors shape implementation climate—i.e., the degree to which innovations are expected, supported, and rewarded. However, it is unclear exactly how supervisors carry out each of these roles in ways that contribute to implementation climate—this represents a gap in the understanding of the causal mechanisms that link supervisors’ behavior with implementation climate. This study examined how supervisors’ performance of each of these roles influences three core implementation …

Faculty And Graduate Peer Mentors Online Experiences In Teaching And Mentoring, Staci B. Martin, Meredith Esther Michaud, Christian D. Logerstedt

School of Social Work Faculty Publications and Presentations

For both Sophomore Inquiry (SINQ) faculty and graduate peer mentors, online education offers a chance to explore pedagogical approaches and adapt to new or different technology solutions to communicate with students. The purpose of this article is to explore how online SINQ faculty and graduate peer mentors instruct, build relationships, and interrupt oppressive situations while delivering an online course. The research examined how SINQ faculty and graduate peer mentors' pedagogy and practices evolved when translated from brick and mortar classrooms to online contexts. Semi-structured interviews were conducted. Transcripts were coded and thematic analysis was done. Critical hope was used as …

The More Things Change: The Collaborative Art Library, Elsa Loftis

Library Faculty and Staff Publications and Presentations

The academic library’s art collection has a history of fluidity and flux. Teaching and learning materials that support visual art education can range from traditional formats like image collections and monographs to the curious, the rare, and sometimes the downright unusual. Art library professionals must plan for the future of the academic library collection with intention and sensitivity to the learning styles of their students while adhering to the environmental realities of their governing institutions. One constant is clear, which is that art students are not content to be mere consumers of information and images; they are creators. It is …

Pdxscholar Annual Report 2018, Karen Bjork, Sherry Buchanan, David Coate, Bertrand Robinson, Stacey Schlatter

Library Faculty and Staff Publications and Presentations

This report details the eighth year of operation for PDXScholar, Portland State University's institutional repository, as well as the growth of Portland State University Library's publishing services. The report covers the period between January 1, 2018 and December 31, 2018.

Modeling Changes In Public Transit And Private-For-Hire Usage When Implementing A Spatial Tax, Ty Lazarchik

REU Final Reports

Private-for-Hire (PfH) transportation options, such as Uber, Lyft, and taxicabs, are consistently growing in popularity. With this expanded utilization, cities are struggling to maintain usage of their public transit systems. While PfH transportation has been heavily researched, there is a need to further study how its effects on transit usage may be minimized. In this paper, previous work in traffic modeling and analysis of transit and PfH differences are expanded to develop an agent-based decision model in order to simulate and analyze the effectiveness of implementing a location-based tax in and around the city center of Portland, Oregon. The results …

Ready Streets, Parkrose And Argay: Community Report, Kerry Aszklar, Jaye Cromwell, Bryan Nguyen, Joey Posada, Sabina Roan, Sophie Turnbull-Apell

Master of Urban and Regional Planning Workshop Projects

How will people get around after a major earthquake? The Ready Streets project examines ways to create a strong, connected, and disaster-resilient mobility network in the Parkrose-Argay neighborhood of Portland, as well as replicable criteria for future neighborhoods. This is accomplished by examining the existing conditions of the area, working with community members to determine key destinations and priorities, and formulating recommendations to the Portland Bureau of Transportation.

The 1 page brochure for the public is available in the Additional Files below.

Reside Vancouver: An Anti-Displacement Plan, Jihyeon Kim, Malia Knapp-Rossi, Jeff Lance, Joseph Meyers, Aster Moulton, Tay Stone

Master of Urban and Regional Planning Workshop Projects

Thread Community Planning is a group of six PSU graduate students commissioned by the City of Vancouver, WA to create an anti-displacement plan (Reside Vancouver). With significant public investments on the horizon, Reside Vancouver identifies areas within Vancouver with high concentrations of residents vulnerable to displacement, and recommends equitable, community-informed strategies the City can employ to help mitigate displacement now and in the future.

The public brochure is available in the Additional Files below.

Cathedral Mobility: A Mobility Strategy For Cathedral Park Neighborhood 2019, Chad Vinson Tucker, Ian Clancy, Erik Memmott

Master of Urban and Regional Planning Workshop Projects

The Cathedral Park Neighborhood is a wonderful area to live with beautiful parks and a vibrant commercial center. Unfortunately, the current transportation infrastructure makes it difficult to access everything this neighborhood has to offer without a car. A few of the transportation issues with which current residents must contend are:

• The neighborhood has no bike lanes or marked crosswalks.
• Several streets dead-end because of steep terrain issues.
• The steepness also makes it difficult or impossible for many people, including older persons or people with disabilities, to access the river and Cathedral Park.
• Many streets are unpaved and uncomfortable to use. …

Research Clinics: An Alternative Model For Large-Scale Information Literacy Instruction, Glenn Koelling, Lori Townsend

Communications in Information Literacy

This article describes the pilot year of a new model for information literacy instruction in first-year composition classes at the University of New Mexico. The flipped classroom model, the Association of College and Research Libraries Framework for Information Literacy in Higher Education, and challenges to library staffing sparked the implementation of research clinics, which are a blend of a flipped classroom and a research/reference consultation. These clinics are designed to meet students at their point of need for research projects and allow students to choose what sort of library help will be the most beneficial at that moment. At …

A Cost-Benefit Analysis Of Livelihood, Environmental And Health Benefits Of A Large Scale, Christina K. Barstow, Randall Bluffstone, Kyle Silon, Karl Linden, Evan Thomas

Economics Faculty Publications and Presentations

Public health interventions targeting contaminated drinking water and indoor air pollution may help to reduce two of the leading causes of death among children under 5 in Rwanda - diarrhea and pneumonia. These interventions also have the potential to provide economic benefits, including reduction in expenditures on fuelwood and time spent on fuelwood collection, environmental benefits through reductions in deforestation and greenhouse gas emissions, and additional economic benefits attributable to health impacts. We evaluate one such large scale intervention, the Tubeho Neza program in Western Rwanda using a cost-benefit analysis. This paper estimates monetized program benefits related to fuelwood savings, …

Estimating The Present Value Of Carbon Sequestration In U.S. Forests, 2015–2050, For Evaluating Federal Climate Change Mitigation Policies, Robert T. Haight, Randall Bluffstone, Jeffrey D. Kline, John D. Coulston, David N. Wear, Kate Zook

Economics Faculty Publications and Presentations

We demonstrate an application evaluating carbon sequestration benefits from federal policy alternatives. Using detailed forest inventory data, we projected carbon sequestration outcomes in the coterminous 48 states for a baseline scenario and three policy scenarios through 2050. Alternatives included (1) reducing deforestation from development, (2) afforestation in the eastern United States and reforestation in the western United States, and (3) reducing stand-replacing wildfires. We used social cost of carbon estimates to evaluate the present value of carbon sequestration benefits gained with each policy. Results suggest that afforestation and reforestation would provide the greatest marginal increase in carbon benefit, far exceeding …

Relative Wealth, Subjective Social Status, And Their Associations With Depression: Cross-Sectional, Population-Based Study In Rural Uganda, Meghan L. Smith, Bernard Kakuhikire, C. Baguma, Justin D. Rasmussen, David Bangsberg, Multiple Additional Authors

OHSU-PSU School of Public Health Faculty Publications and Presentations

Depression is a leading cause of disability worldwide, and has been found to be a consistent correlate of socioeconomic status (SES). The relative deprivation hypothesis proposes that one mechanism linking SES to health involves social comparisons, suggesting that relative SES rather than absolute SES is of primary importance in determining health status. Using data from a whole-population sample of 1,620 participants residing in rural southwestern Uganda, we estimated the independent associations between objective and subjective relative wealth and probable depression, as measured by the depression subscale of the Hopkins Symptom Checklist (HSCLD). Objective relative wealth was measured by an asset …

Making The Business Case For An Addiction Medicine Consult Service: A Qualitative Analysis, Kelsey C. Priest, Dennis Mccarty

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background

As the drug poisoning crisis worsens in North America and opioid use disorder (OUD)-related hospital admissions increase, policymakers and hospital administrators are beginning to recognize the important role of hospitals in the OUD care continuum. This study explores and describes how U.S. addiction medicine physicians created and presented business propositions to hospital administrators to support the development of addiction medicine consult (AMC) services.

Methods

Fifteen qualitative interviews were completed with board-certified or board-eligible addiction medicine physicians from 14 U.S. hospitals. The interviews occurred as part of a broader mixed methods study exploring hospital service delivery for patients admitted with …

A Systematic Review Of What Barriers And Facilitators Prevent And Enable Physical Healthcare Services Access For Autistic Adults, David Mason, Barry Ingham, Anna Urbanowicz, Cos Michael, Heather Birtles, Marc Woodbury‑Smith, Toni Brown, Ian James, Clare Scarlett, Christina Nicolaidis, Jeremy R. Parr

School of Social Work Faculty Publications and Presentations

Autistic people are more likely to: be diagnosed with a range of physical health conditions (i.e. cardio-vascular disease); experience premature mortality (for most disease categories); and experience barriers to effectively accessing healthcare. This systematic review sought to identify studies that report on barriers and facilitators to physical healthcare access for autistic people. A total of 3111 records were screened and six studies were included: two quantitative, two qualitative, and two mixed-methodology studies. Patient-provider communication, sensory sensitivities, and executive functioning/planning issues emerged as important barriers to healthcare. Recommendations for clinicians and those planning services are discussed.

A Green New Deal For Social Work, Rupaleem Bhuyan, Stéphanie Wahab, Yoosun Park

School of Social Work Faculty Publications and Presentations

In this editorial, we consider what climate action would mean for the social work profession. The urgency to address climate change compels social work practitioners, educators, and researchers to embrace a vision of social work that is committed to restoring human well-being and the natural world.

Teaching Race, Racism, And Racial Justice: Pedagogical Principles And Classroom Strategies For Course Instructors, M. Brielle Harbin, Amie Thurber, Joe Bandy

School of Social Work Faculty Publications and Presentations

Teaching on topics of race and racism presents unique challenges to leaders in the university classroom setting. Despite an increasing number of instructors bringing a critical analysis of racial in/justice to their curriculum, many report challenges in teaching this content effectively. In this article, we address these challenges. We define common challenges in teaching racial content and articulate four principles for course planning around topics of race, racism, and racial justice. Then, drawing on a systematic review of scholarship examining issues of difference within a diverse range of disciplinary settings, we introduce a set of five pedagogical strategies, and supporting …

Editorial: Public Intellectualism And The Call For Grounded Speculation, Ben Anderson-Nathe, Grant Charles

School of Social Work Faculty Publications and Presentations

The author discusses the challenge of getting child welfare research to practitioners, families, and the young people whose lives it concerns.

Editorial: Disconnection And Mattering, Grant Charles, Ben Anderson-Nathe

School of Social Work Faculty Publications and Presentations

Editorial. The article offers information on how the disconnection may affect the lives of children and youth and role of mattering to other people in overcoming the loneliness. Topics discussed include information on the empowering child and youth care; discussions on the intentional relationships and connection between children and youth; and the how engagements with young people reduces the loneliness.