Digital Commons Network^™

"Your Information Station": A Case Study Of Rural Radio In The 21st Century, William Jacob Amadeus Pinnock

Dissertations and Theses

The study examined how the introduction of high-speed internet into a rural community affected audience members' use of their local radio station. A qualitative case study was guided by uses and gratifications and niche theory. The author conducted interviews with KMMR FM audience members in Malta, Montana, to investigate how the introduction of high-speed internet impacted listener habits. Twenty participants who either listened to or produced content for KMMR FM were interviewed. The author performed a thematic analysis of different uses for the radio guided by typologies created by Rubin (1983), Palmgreen and Rayburn (1979), and Katz, Haas, and Gurevitch …

The Stories We Tell: A Qualitative Inquiry To Multiracial Family Storytelling, Mariko O. Thomas

Dissertations and Theses

A narrative inheritance is comprised of the stories told by family members that are received by a younger generation and used to help construct identity. According to the communication theory of identity, identity is formed through communication. Additionally, the storied resource perspective looks at narratives as a major method of creating and maintaining identity. This study looks at the kinds of narrative inheritance concerning race that people in multiracial families receive and possible ways it affects racial identity formation. Findings from 12 semi-structured interviews indicate that narratives of racism, cultural pride, and hardship are prevalent in multiracial families. Additionally, findings …

Latino Men Managing Hiv: An Appraisal Analysis Of Intersubjective Relations In The Discourse Of Five Research Interviews, Will Caston

Dissertations and Theses

Latino men, particularly those who have sex with other men, have been disproportionately affected by HIV/AIDS. Scholars have sought for nearly two decades to understand how various social and cultural factors in the Latino community exacerbate HIV risk among these men. Although following the advent of life-sustaining medications in 1996, HIV is often regarded as a manageable chronic illness, as opposed to a death sentence, scant attention has been devoted to how HIV-positive Latino men experience managing the illness. Among studies that have focused on HIV-positive persons' illness management, few Latino men have participated.

Using the Appraisal framework from Hallidayan …

Oregon’S Sex Offender Registry: How To Handle Juvenile Offenders, City Club Of Portland (Portland, Or.)

City Club of Portland

No abstract provided.

Antiretroviral Therapy Enrollment Characteristics And Outcomes Among Hiv-Infected Adolescents And Young Adults Compared With Older Adults — Seven African Countries, 2004–2013, Andrew F. Auld, Simon G. Agolory, Ray W. Shiraishi, Fred Wabwire-Mangen, Gideon Kwesigabo, Modest Mulenga, Sebastian Hachizovu, Emeka Asadu, Moise Zanga Tuho, Virginie Ettiegne-Traore, Francisco Mbofana, Velephi Okello, Charles Azih, Julie A. Denison, Sharon Tsui, Olivier Koole, Harrison Kamiru, Harriet Nuwagaba-Biribonwoha, Charity Alfredo, Kebba Jobarteh, Solomon Odafe, Dennis Onotu, Kunomboa A. Ekra, Joseph S. Kouakou, Peter Ehrenkranz, George Bicego, Kwasi Torpey, Ya Diul Mukadi, Eric Van Praag, Joris Menten, Timothy Mastro, Carol Dukes Hamilton, Mahesh Swaminathan, E. Kainne Dokubo, Andrew L. Baughman, Thomas Spira, Robert Colebunders, David R. Bangsberg, Richard Marlink, Aaron Zee, Jonathan Kaplan, Tedd V. Ellerbrock

OHSU-PSU School of Public Health Faculty Publications and Presentations

Although scale-up of antiretroviral therapy (ART) since 2005 has contributed to a decline of about 30% in the global annual number of human immunodeficiency (HIV)–related deaths and declines in global HIV incidence, estimated annual HIV-related deaths among adolescents have increased by about 50%, and estimated adolescent HIV incidence has been relatively stable. In 2012, an estimated 2,500 (40%) of all 6,300 daily new HIV infections occurred among persons aged 15–24 years. Difficulty enrolling adolescents and young adults in ART and high rates of loss to follow-up (LTFU) after ART initiation might be contributing to mortality and HIV incidence in this …

El Reto De Una Democracia Planetaria: Vandana Shiva Y La Relevancia Del Feminismo Tradicional, Priya Kapoor

International & Global Studies Faculty Publications and Presentations

Este artículo analiza el caso de la activista ambiental y científica Vandana Shiva y su visión de una tierra democrática, al tiempo que examina la teoría feminista. Shiva media múltiples realidades de compañías multinacionales de biotecnología, movilizaciones populares y su propia marca de prácticas feministas. El activismo de Shiva muestra la posición intermediaria de mujeres líderes que deben balancear y comunicar asertivamente las relaciones entre el Estado y las corporaciones, mientras al mismo tiempo reivindican un liderazgo moral.

While examining transnational feminist theory, this article scrutinizes the case of environmental activist and scientist Vandana Shiva and her vision of an …

The Effect Of Social Media On Public Awareness And Extra-Judicial Effects: The Gay Marriage Cases And Litigating For New Rights, Sarahfina Aubrey Peterson

Dissertations and Theses

When the Supreme Court grants new rights, public awareness is a crucial part of enforcement. Gerald N. Rosenberg and Michael J. Klarman famously criticized minority rights organizations for attempting to gain new rights through the judiciary. The crux of their argument relied heavily on the American media's scanty coverage of Court issues and subsequent low public awareness of Court cases. Using the 2013 United States v. Windsor and Hollingsworth v. Perry rulings as a case study, I suggest that the media environment has changed so much since Rosenberg and Klarman were writing that their theories warrant reconsideration. Minority rights groups …

"But There's A Black History Month": A Content Analysis Of Ideological Framing And Presentation In White Nationalist Publications, Dylan Tomas Waite

Dissertations and Theses

The political climate in America continues to become more polarized each year. The "left" and "right" political parties are locked in near-constant struggle and it is often the people whom they are meant to serve that suffer the harshest effects of this struggle. This mainstream political posturing and hostile behavior has allowed for the continued presence, and some say resurgence, of racially motivated right-wing nationalist groups. Groups such as the Ku Klux Klan, the Aryan Nations and racist Skinheads have seen periods of strength and decline throughout American history. In the late 20th and early 21st Centuries they have begun …

Faculty Senate Monthly Packet October 2014, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The October 2014 Monthly packet includes the October agenda and appendices and the Faculty Senate minutes and attachments from the meeting held June 2, 2014.

Using "Big Data" For Transportation Analysis: A Case Study Of The La Metro Expo Line, Mohja L. Rhoads

PSU Transportation Seminars

Access to a comprehensive historical archive of real-time, multi-modal multi-agency transportation system data has provided a unique opportunity to demonstrate how “big data” can be used for policy analysis, and to offer new insights for planning scholarship and practice. We illustrate with a case study of a new rail transit line. We use transit, freeway, and arterial data of high spatial and temporal resolution to examine transportation system performance impacts of the Exposition (Expo) light rail line (Phase 1) in Los Angeles. Using a quasi-experimental research design, we explore whether the Expo Line has had a significant impact on transit …

Go Before You Go: How Public Toilets Impact Public Transit Usage, Kate M. Washington

PSU McNair Scholars Online Journal

The emphasis on sustainable solutions in Portland, Oregon includes developing multi-modal transportation methods. Using public transit means giving up a certain amount of control over one’s schedule and taking on a great deal of uncertainty when it comes to personal hygiene. Buses, the MAX, and the Streetcar – the cornerstones of public transit in Portland – are not equipped with toilets and rarely are their stations, while most shops and restaurants reserve toilets for patrons only. As a result, many people may bypass public transit in favor of cars, which afford travelers greater autonomy and flexibility. Theories of New Urbanism …

Front Matter Volume 8, 2014, Mcnair Scholars Program

PSU McNair Scholars Online Journal

Front matter includes program background, Table of Contents, and a complete listing of 2014 Portland State McNair Scholars.

Portland State Library Update: News For Supporters And Friends; Fall 2014, Portland State University Library

Library Newsletters

In this issue: Oregon Public Speakers Collection; Donor spotlight: Bob Rawson; New Development Officer, Lauren Clark; Athletics Photos in Digital Gallery; and Digitizing Theses and Dissertations.

Transients In The Synchronization Of Oscillator Arrays, Carlos E. Cantos, J. J. P. Veerman

Mathematics and Statistics Faculty Publications and Presentations

The purpose of this note is threefold. First we state a few conjectures that allow us to rigorously derive a theory which is asymptotic in N (the number of agents) that describes transients in large arrays of (identical) linear damped harmonic oscillators in R with completely decentralized nearest neighbor interaction. We then use the theory to establish that in a certain range of the parameters transients grow linearly in the number of agents (and faster outside that range). Finally, in the regime where this linear growth occurs we give the constant of proportionality as a function of the signal velocities …

Pathos, Fall 2014, Portland State University. Student Publications Board

Pathos

Editor: Brooke Horn

Volume 9 No.1

Making The Most Of Social Media, Sara Arnold-Garza, Lorena O'English, Emily Ford

Library Faculty and Staff Publications and Presentations

The article focuses on how LPSS is making the most of the social media accounts it utilizes.

Understanding Treatment Refusal Among Adults Presenting For Hiv-Testing In Soweto, South Africa: A Qualitative Study, Ingrid T. Katz, Janan Dietrich, Gugu Tshabalala, Thandekile Essien, Kathryn Rough, Alexi A. Wright, David Bangsberg, Glenda E. Gray, Norma C. Ware

OHSU-PSU School of Public Health Faculty Publications and Presentations

HIV treatment initiatives have focused on increasing access to antiretroviral therapy (ART). There is growing evidence, however, that treatment availability alone is insufficient to stop the epidemic. In South Africa, only one third of individuals living with HIV are actually on treatment. Treatment refusal has been identified as a phenomenon among people who are asymptomatic, however, factors driving refusal remain poorly understood. We interviewed 50 purposively sampled participants who presented for voluntary counseling and testing in Soweto to elicit a broad range of detailed perspectives on ART refusal. We then integrated our core findings into an explanatory framework. Participants described …

Fairbanks Wall System Study, Zach Hampton, Asmait Zeleke, Sergio Palleroni, Reid Weber, Haufen Hu, Zgf

Research-Based Design Initiative

The purpose of this study was to understand and develop the best wall system possible for ZGF Architects to potentially implement into future projects in the city of Fairbanks.Alaska that requires a wall system to reach at least R-30. ZGF has been working on an 80.000 square foot surgical addition to the Fairbanks Memorial Hospital and ask for our research to infonn future insulation system selections. The extreme climate of Fairbanks.Alaska is what makes this project unique and challenging and then you add to that a medical program that requires different interior temperatures for each program. The hospital currently uses …

Conceptualization Of Autism In The Latino Community And Its Relationship With Early Diagnosis, Katharine E. Zuckerman, Brianna Sinche, Martiza Cobian, Marlene Cervantes, Angie Mejia, Thomas Becker, Christina Nicolaidis

School of Social Work Faculty Publications and Presentations

Objective—Early identification of autism spectrum disorders (ASD) has been linked to improved long-term developmental outcomes. However, Latino children are diagnosed later than white non- Latino children. We aimed to qualitatively assess the understanding and conceptualization of ASD in the Latino community in order to understand potential community barriers to early diagnosis.

Method—We conducted 5 focus groups and 4 qualitative interviews with 30 parents of typicallydeveloping Latino children in Oregon. Participants were asked structured questions concerning video vignettes that follow a Latina mother from the time she begins to worry about her 3-year-old son's behaviors to the time he receives an …

The Atmosphere Can Be A Source Of Certain Water Soluble Volatile Organic Compounds In Urban Streams, Scott J. Kenner, David A. Bender, James F. Pankow, John S. Zogorski

Chemistry Faculty Publications and Presentations

Surface water and air volatile organic compound (VOC) data from 10 U. S. Geological Survey monitoring sites were used to evaluate the potential for direct transport of VOCs from the atmosphere to urban streams. Analytical results of 87 VOC compounds were screened by evaluating the occurrence and detection levels in both water and air, and equilibrium concentrations in water (C-w(s)) based on the measured air concentrations. Four compounds (acetone, methyl tertiary butyl ether, toluene, and m- & p-xylene) were detected in more than 20% of water samples, in more than 10% of air samples, and more than 10% of detections …

Evaluation Of A High School Science Fair Program For Promoting Successful Inquiry-Based Learning, Julia Nykeah Betts

Dissertations and Theses

The success of inquiry-based learning (IBL) in supporting science literacy can be challenged when students encounter obstacles in the absence of proper support. This research is intended to evaluate the effectiveness of an Oregon public school district's regional science fair coaching program in promoting inquiry skills and positive attitudes toward science in participating high school students. The purpose of this study was to better understand students' perception of program support, obstacles or barriers faced by students, and potential benefits of IBL facilitated by the science fair program. Data included responses to informal and semi-structured interviews, an anonymous survey, a Skills …

Immersion Toolkit, Strategic Planning Development Team

Resource Archive

Presents an in-depth analysis and background of the Portland State University Strategic Plan 2011-2014, as the Strategic Planning Development Team begins the process of crafting a new strategic plan for 2015-2020.

Last Mile Asset Monitoring: Low Cost Rapid Deployment Asset Monitoring, Zdenek Zumr

Dissertations and Theses

Installation and utilization of residential distribution transformers has not changed substantially over a long period of time. Utilities typically size their transformers based on a formula that takes into account broadly what types and how many dwellings will be connected.

Most new residential dwellings feature 200 Amp service per household with an anticipated energy demand of under 20,000 kWh per year. Average electrical energy consumption varies from state to state but averages to 11,280 kWh per year. Energy demand is expected to fall into a typical residential load curve that shows increased demand early in the morning, then decreasing during …

Community Connections: Exploring The Constructive Potential Of Facebook For Civic Engagement, Sarah Ruth Martin

Dissertations and Theses

Recognizing the importance of civic engagement to the health of local communities and the overall success of a democracy, this research sought to better understand the relationship between online media use and civic engagement. Specifically, the constructive potential of the social networking site Facebook was explored using the theoretical framework of communication infrastructure theory (CIT; Ball-Rokeach, Kim, & Matei, 2001). Results of a cross-sectional survey with a national sample of 375 participants indicated that Facebook does hold potential for civic engagement. The two most important findings of the research were that Facebook facilitated connection to neighborhood storytelling and that connection …

Oh Project: Healing From Cambodian Genocide Headnote, Patricia A. Schechter

Oral History Interviews

This brief essay introduces the "The OH Project: Healing from Cambodian Genocide." The OH Project interviews were conducted in Portland, Oregon in the Spring of 2009. The project was developed by the Cambodian American Community of Oregon, a non-profit organization that provides cultural activities and social support to families and children. The purpose was to conduct intergenerational interviews between youth and elders in order to transmit to pass heritage from the migrating generation to youth born in the United States, and to use storytelling to help narrators heal from wartime trauma. Participants attended oral history workshops at PSU in order …

Persistent Hiv-Related Stigma In Rural Uganda During A Period Of Increasing Hiv Incidence Despite Treatment Expansion, Brian T. Chan, Sheri D. Weiser, Yap Boum Ii, Mark J. Siedner, Rain Mocello, Jessica E. Haberer, Peter Hunt, Jeffrey N. Martin, Kenneth H. Mayer, David Bangsberg, Alexander C. Tsai

OHSU-PSU School of Public Health Faculty Publications and Presentations

Objective—Program implementers have argued that the increasing availability of anti-retroviral therapy (ART) will reduce the stigma of HIV. We analyzed data from Uganda to assess how HIV-related stigma has changed during a period of ART expansion.

Design—Serial cross-sectional surveys.

Methods—We analyzed data from the Uganda AIDS Rural Treatment Outcomes (UARTO) study during 2007-2012 to estimate trends in internalized stigma among people living with HIV (PLHIV) at the time of treatment initiation. We analyzed data from the Uganda Demographic and Health Surveys (DHS) from 2006 and 2011 to estimate trends in stigmatizing attitudes and anticipated stigma in the general population. We …

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published 2-3 times a year. In this issue: Library archivist finds old recordings of big name speakers; PSU’s new fundraising structure creates financial sustainability; sharing space with OSHU and OSU in a new building on Portland’s South Waterfront; Ann Marie Fallon shares Honors College admission essays; alumna Amelia Pape brings groceries into neighborhoods; and more

Social Media, Fandom And Language Learning: A Roundtable With Shannon Sauro And Steven L. Thorne, Dean Wang, Shannon Sauro, Steven L. Thorne

World Languages and Literatures Faculty Publications and Presentations

Last November, Dr. Shannon Sauro and Dr. Steven L. Thorne visited the UAB campus to give lectures on, respectively, ‘Fandom, Social Media and Learning’ and ‘Human development and semiotic remediation through mobile place-based gaming’. (. . . ) Questions and responses are transcribed here.

Three-Year Change In The Wellbeing Of Orphaned And Separated Children In Institutional And Family-Based Care Settings In Five Low- And Middle-Income Countries, Kathryn Whetten, Jan Ostermann, Brian W. Pence, Rachel A. Whetten, Lynne C. Messer, Sumedha Ariely, Karen O'Donnell, Augustine L. Wasonga, Vanroth Vann, Dafrosa Itemba, Misganaw Eticha, Ira Madan, Nathan M. Thielman, Positive Outcomes For Orphans (Pofo) Research Team

Community Health Faculty Publications and Presentations

Background: With more than 2 million children living in group homes, or "institutions", worldwide, the extent to which institution-based caregiving negatively affects development and wellbeing is a central question for international policymakers.

Methods: A two-stage random sampling methodology identified community representative samples of 1,357 institutional dwelling orphaned and separated children (OSC) and 1,480 family-dwelling OSC aged 6–12 from 5 low and middle income countries. Data were collected from children and their primary caregivers. Survey-analytic techniques and linear mixed effects models describe child wellbeing collected at baseline and at 36 months, including physical and emotional health, growth, cognitive development and memory, …

Cross-Cutting Concerns: The Varying Effects Of Partisan Cues In The Context Of Social Networks, Benjamin King Smith

Dissertations and Theses

The theory of motivated reasoning predicts that partisan cues in the media will affect political attitudes, by encouraging individuals to align their views with those of their party's elites. The effect has primarily been tested by looking at issues which have pre-established partisan positions (e.g. immigration reform, gay rights, etc.). This study looks at the effects of partisan cues in the media on attitudes toward a non-partisan issue, the NSA's collection of American's meta-data. Additionally, the study extends research on partisan cues by exploring the moderating role of an individual's political communication network and, specifically, exposure to cross-cutting political communication. …