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Educating And Training The Next Generations Of Security Staff In Suicide Risk Assessment In Correctional Settings: Development Of Cultural Competencies, Ashley Christianson

Graduate School of Professional Psychology: Doctoral Papers and Masters Projects

Cultural competence in suicide risk assessment has become a necessity given the demographic diversity in the U.S. corrections population and the increasing rate of suicidal behavior in jails and prisons. With few exceptions, little attention has been paid to the cultural training of both clinicians and security staff, and the development of cultural competencies in this field. This paper will focus exclusively on examining the case for cultural competence when conducting a suicide risk assessment in a correctional setting. The author reviews factors that are key in the education and training of culturally informed jail-based therapists and corrections officers, including …

Leveraging Technology To Blend Large-Scale Epidemiologic Surveillance With Social And Behavioral Science Methods: Successes, Challenges, And Lessons Learned Implementing The Unite Longitudinal Cohort Study Of Hiv Risk Factors Among Sexual Minority Men In The United States, H. Jonathon Rendina, Ali J. Talan, Nicola F. Tavella, Jonathan Lopez Matos, Ruben H. Jimenez, S. Scott Jones, Brian Salfas, Drew Westmoreland

Publications and Research

The use of digital technologies to conduct large-scale research with limited interaction (i.e., no in-person contact) and objective endpoints (i.e., biological testing) has significant potential for the field of epidemiology, but limited research to date has been published on the successes and challenges of such approaches. We analyzed data from a cohort study of sexual minority men across the United States, collected using digital strategies during a 10-month period from 2017 to 2018. Overall, 113,874 individuals were screened, of whom 26,000 were invited to the study, 10,691 joined the study, and 7,957 completed all enrollment steps, including return of a …

Double Inclusive Small-X Gluon Production And Their Azimuthal Correlations In A Biased Ensemble, Gary Kapilevich

Publications and Research

We consider double gg → g production in the presence of a bias on the unintegrated gluon distribution of the colliding hadrons or nuclei. Such bias could be due to the selection of configurations with a greater number of gluons or higher mean transverse momentum squared or, more generally, due to a modified spectral shape of the gluon distribution in the hadrons. Hence, we consider reweighted functional averages over the stochastic ensemble of small-x gluons. We evaluate explicitly the double inclusive gluon transverse momentum spectrum in high-energy collisions, and their azimuthal correlations, for a few simple examples of biases.

Geologic Map Of The Greater Portland Metropolitan Area And Surrounding Region, Oregon And Washington, Ray E. Wells, Ralph Haugerud, Alan Niem, Wendy A. Niem, Russell Evarts, J. E. O’Connor, Ian Madin, Marvin Beeson, Multiple Additional Authors

Geology Faculty Publications and Presentations

This geologic map encompasses the greater Portland metropolitan area (the metro area), an urbanized region astride the confluence of the Willamette and Columbia Rivers in Oregon and Washington. The metro area includes the Portland-VancouverHillsboro metropolitan area, defined by the U.S. Census as the 23rd largest such area in the U.S., having a population of more than 2.2 million people (https://www.census.gov/dataviz/visualizations/026/508.php). The map area extends beyond the urbanized core to include outlying towns and cities and the bounding fault zones that separate the metro area from the adjacent Coast Range and Cascade Range (or Cascades; figs. 1, 2, and 3). The …

Risk Perception, Bias, And Resistance To New Food Tech: The Case Of Gmos, Michael David Wanlass

Agribusiness and Applied Economics

GMOs are very controversial among consumers. Many fear that they may have risks scientists are not accounting for. Some GMOs, such as GMO soybean oil, have concerns over their processing methods as well. Traditional risk assessments that only account for hazard do not take these fears into account. Including risk perception, bias, and resistance is a way to account for consumers’ fears. Risk perception, bias, and resistance together create an aggregate that in turn affects willingness-to-purchase. A discrete choice experiment assessed risk perception of, bias towards, and resistance towards GMOs. Respondents revealed their preferences between buying GMO or non-GMO soybean …

Soybean Quality And Market Factor Influence On North Dakota Origin Basis Values, Ryan Wayne Thompson

Agribusiness and Applied Economics

In North Dakota, origin soybean basis values place risk on market participants involved with trading the commodity. Researchers study market factors that influence origin basis values in order to better understand basis movements. Quality is an important component of basis values, but soybean quality in the form of crude protein and essential amino acid content may be implicitly reflected in the basis rather than explicitly in the flat price. A panel data set is created comprised of ten years of data ranging from 2009-2018 and across eight North Dakota agricultural statistics districts. This thesis utilizes principal component analysis to identify …

India's Ethanol Import Demand: A Structural Model Approach, Michael Thomas Aaron

Agribusiness and Applied Economics

In 2020 India is expected to be a net importer of ethanol for the 6th year in a row since 2012 (Aradhey, Amit, 2019). The drivers of net importation are government policy, strong economic growth, and weak domestic ethanol industry (Aradhey, Amit, 2019). Hence, the purpose of this thesis is three-fold. Firstly, investigating drivers of ethanol importation, providing an outlook for market viability. Second, to produce original research findings that meaningfully contribute to an understanding of India's ethanol market. Lastly, this research will be helpful to American firms seeking new export opportunities for their ethanol products.

Income And Price Effect On Bilateral Trade And Consumption Through Expenditure Channel: A Case Of Chickpea, Michael Owusu Ansah

Agribusiness and Applied Economics

Income and price affect chickpea trade expenditure and consumption expenditure share respectively. An empirical model was estimated to examine the trade effect through the expenditure channel using Almost Ideal Demand System and thus considering non-homotheticity in preferences. The results of the analysis indicated that global chickpea trade has increased from 100000 metric tons in 1988 to about 2.5 million metric tons in 2015. Between the same period consumption and production of chickpea had an increasing trend. USA and Canada had become part of the top 10 chickpea producers by 2015 signifying the increasing demand of chickpea in western countries. Factors …

The Relationship Between Cusp Region Ion Outflows And East-West Magnetic Field Fluctuations At 4,000-Km Altitude, S. M. Hatch, T. Moretto, Kristina A. Lynch, K. M. Laundal, J. W. Gjerloev, E. J. Lund

Dartmouth Scholarship

A number of interdependent conditions and processes contribute to ionospheric-origin energetic ( 10 eV to several keV) ion outflows. Due to these interdependences and the associated observational challenges, energetic ion outflows remain a poorly understood facet of atmosphere-ionosphere-magnetosphere coupling. Here we demonstrate the relationship between east-west magnetic field fluctuations ( ) and energetic outflows in the magnetosphere-ionosphere transition region. We use dayside cusp region FAST satellite observations made near apogee ( 4,180-km altitude) near fall equinox and solstices in both hemispheres to derive statistical relationships between ion upflow and spectral power as a function of spacecraft frame frequency bands between …

The Geographies Of Intermediation: Labor Intermediaries, Labor Migration, And Cane Harvesting In Rural Western India, Pronoy Rai

International & Global Studies Faculty Publications and Presentations

In this paper, I explain the role of labor intermediaries in the weaving of capital–labor relations in capitalist agro-business. I do so by focusing on migration infrastructure or the vertical network of labor intermediaries who facilitate labor recruitment from migrant home villages and migrant labor disciplining on cane fields in rural western India, where the laborers are brought seasonally to harvest sugarcane. I show how the role of labor intermediaries cannot be understood by containing them within the villainous stereotypes associated with brokers. Intermediaries are embedded within the labor geographies of commodity production where capital accumulation requires the downward transferring …

Teaching An International Bestseller: Reflections On Encouraging Caring Global Citizenship, Evguenia Davidova

International & Global Studies Faculty Publications and Presentations

This article discusses an integrative model of gradual scaffolding of curricular and pedagogical strategies, based on the theoretical framework of a “caring global citizenship.” It provides concrete practices for internationalization of general education that could be implemented in a wide variety of institutional settings. Such a model addresses ethnocentrism by expanding students' knowledge and perspectives on societies influenced by American politics, and fosters empathy as both value and skill.

Shah Rukh Khan: Journey From Charisma To Celebrity, Priya Kapoor

International & Global Studies Faculty Publications and Presentations

Chapter 3. This essay studies the particular brand of Shah Rukh Khan (SRK) as he achieves superstardom in the Hindi film industry and as a thought leader, earn ing him the moniker Badshah (king). By transcending ossifying gender roles and ethnic-religious divisions might SRK be the quintessential Indian man who stands for the nation (Cayla in Advertising Soc Rev 9(2), 2008)? Or is he a modern metro sexual whose identity is hybrid? This accounts for the dialectical tension that arises from the ‘celebrity’ of SRK as global businesses boldly recruit cinephile audiences as consumer-patriots of neoliberal India transforming dated identities …

Soybean Leaf Chlorophyll Estimation And Iron Deficiency Field Rating Determination At Plot And Field Scales Through Image Processing And Machine Learning, Oveis Hassanijalilian

Agribusiness and Biosystems Engineering

Iron deficiency chlorosis (IDC) is the most common reason for chlorosis in soybean (Glycine max (L.) Merrill) and causes an average yield loss of 120 million dollars per year across 1.8 million ha in the North Central US alone. As the most effective way to avoid IDC is the use of tolerant cultivars, they are visually rated for IDC by experts; however, this method is subjective and not feasible for a larger scale. An alternate more objective image processing method can be implemented in various platforms and fields. This approach relies on a color vegetation index (CVI) that can quantify …

Palmer Amaranth (Amaranthus Palmeri S. Watson) Identification Using Hyperspectral Imaging Technology, Cristiano Manuel Barros Da Costa

Agribusiness and Biosystems Engineering

Palmer amaranth is a troublesome weed in modern day agriculture. Timely identification, along with adoption of site-specific weed management practices, will enable farmers to reduce Palmer amaranth control costs and improve efficacy. The feasibility of collecting hyperspectral imagery to identify Palmer amaranth and soybean was evaluated in the greenhouse and field. Hyperspectral images were collected across 224 spectral bands onPalmer amaranth and soybean twice weekly from the one to three-leaf growth stage in three different runs (28 replications per run) temporally separated in a greenhouse. Partial least squares-discriminant analysis and soft independent modelling of class analogy models were developed to …

Real-Time Evaluation Of City–University Partnerships For Sustainability And Resilience, Liliana Elizabeth Caughman, Lauren Withycombe Keeler, Fletcher Beaudoin

Institute for Sustainable Solutions Publications and Presentations

Cities face many challenges in their efforts to create more sustainable and resilient urban environments for their residents. Among these challenges is the structure of city administrations themselves. Partnerships between cities and universities are one way that cities can address some of the internal structural barriers to transformation. However, city–university partnerships do not necessarily generate transformative outcomes, and relationships between cities and universities are complicated by history, politics, and the structures the partnerships are attempting to overcome. In this paper, focus groups and trial evaluations from five city–university partnerships in three countries are used to develop a formative evaluation tool …

The Effects Of Estrus On Dry Matter Intake And Feeding Behavior In Beef Heifers Of Divergent Sizes, Sarah Rose Underdahl

Animal Sciences

The biological process of estrus in cattle is known to initiate behavioral responses as a result of fluctuations in hormones, which may alter time budgeted for feeding. The current study aimed to quantify these variations that may exist in feed intake and behaviors in the days pre and post estrus. For this study, 517 estrous cycles in crossbred beef heifers of divergent sizes were used to analyze the impact of estrus behavior on feeding behavior with or without the presence of a bull. There were few differences in estrus behavior among heifers of divergent sizes, however the presence of a …

Cultural Humility In Community Practice: Reflections From The Neighborhood Story Project, Amie Thurber

School of Social Work Faculty Publications and Presentations

Although cultural humility is frequently emphasized in social work education as a lifelong commitment to reflection and action, there are few examples of what this looks like in practice—particularly outside the scope of clinical health settings. This paper situates the need for practitioner reflections on cultural humility and offers an autoethnographic case study of efforts to cultivate cultural humility in myself and among participants in a neighborhood-based action research project. I consider cultural humility from three relational positions: holding oneself accountable, creating conditions for cultural humility within groups, and acknowledging how group members co-create conditions for cultural humility.

Repairing Historicity, Bennett Gilbert

University Studies Faculty Publications and Presentations

This paper advances a fresh theorization of historicity. The word and concept of historicity has become so widespread and popular that they have ceased to have definite meaning and are used to stand for unsupported notions of the values inherent in human experience. This paper attempts to repair the concept by re-defining it as the temporal aspect of the interdependence of life; having history is to have a life intertwined with the lives of all others and with the universe. After separating out the looser uses, surveying some of the literature, and defining what needs to be done, the paper …

Meeting Agenda October 2016 - June 2020, Portland State University Faculty Senate

Faculty Senate Meeting Agenda Compilations (Five Year)

Meeting agendas of the Faculty Senate from October 2016 to June 2020.

Development And Preliminary Psychometric Testing Of The Aaspire Adult Autism Healthcare Provider Self-Efficacy Scale, Christina Nicolaidis, Gavin Schnider, Junghee Lee, Dora Raymaker, Steven K. Kapp, Lisa A. Croen, Anna Urbanowicz, Joelle Maslak

School of Social Work Faculty Publications and Presentations

Our objective was to develop a measure of healthcare providers’ self-efficacy in providing healthcare to autistic adults and to better understand their training needs. We used a community based participatory research (CBPR) approach with academic researchers, autistic adults, supporters, and healthcare providers. We developed a 1-page questionnaire which included the new 6-item self-efficacy scale, two items on how challenging and rewarding it is to provide care to autistic adults, and seven items on provider characteristics. We surveyed 143 healthcare providers from eight primary care clinics in Oregon and California, USA. Preliminary psychometric testing found the AASPIRE Adult Autism Healthcare Provider …

Psychometric Testing Of Patient-Reported Instruments To Assess Healthcare Interventions For Autistic Adults, Christina Nicolaidis, Kelly Zhen, Junghee Lee, Dora Raymaker, Steven K. Kapp, Lisa A. Croen, Anna Urbanowicz, Joelle Maslak, Mirah L. Scharer

School of Social Work Faculty Publications and Presentations

There is a growing recognition of the need for interventions to improve the healthcare of autistic adults. However, there is a dearth of validated measures to evaluate such interventions. Our objectives were to use a community based participatory research approach to create an accessible set of patient- and proxy-reported instruments to measure healthcare outcomes and potential intervention targets in autistic adults and to assess the instruments’ psychometric characteristics, including content validity, construct validity, and internal consistency reliability. We administered a survey to 244 autistic adults recruited from 12 primary care clinics in Oregon and California, USA (194 participating directly, and …

Patterns Of Substance Use Before And After Hospitalization Among Patients Seen By An Inpatient Addiction Consult Service: A Latent Transition Analysis, Caroline King, Christina Nicolaidis, P. Todd Korthuis, Kelsey C. Priest, Honora Englander

School of Social Work Faculty Publications and Presentations

Background and aims: Polysubstance use is common and contributes to morbidity and mortality of hospitalized patients, and yet little is known about patterns of substance use among hospitalized patients, or how an addiction consult service (ACS) might impact polysubstance use after discharge. The objective of this study was to identify patterns of substance use at admission and after discharge among hospitalized patients with substance use disorders who saw an ACS.

Design: Prospective cohort study. We used latent transition analysis of substance use scores at the time of hospital admission and 30 to 90 days posthospitalization.

Setting: Single, …

An Expert Discussion On Structural Racism In Autism Research And Practice, Desiree R. Jones, Christina Nicolaidis, Lisa J. Ellwood, Arianne Garcia, Khalilah R. Johnson, Kristina Lopez, T. C. Waisman

School of Social Work Faculty Publications and Presentations

Autism research has a race problem. Despite improvements in screening and diagnosis, autism continues to be underdiagnosed in Black and Hispanic children , and those who obtain a diagnosis often have limited access to support services. Racial disparities persist during the transition to adulthood, with autistic adults from racial and ethnic minority groups experiencing a number of challenges, including lower rates of employment, social participation, and postsecondary education compared to White autistic adults. While these studies highlight the important intersection between race, ethnicity and autism, people of color remain consistently under-represented in autism research , and dialogues regarding the impact …

It’S About Time: Staff Support Contacts And Mentor Volunteer Experiences, Thomas E. Keller, Alison Drew, Hyuny Clark-Shim, Renee Spencer, Carla Herrera

School of Social Work Faculty Publications and Presentations

Formal youth mentoring programs typically rely on volunteers to serve as mentors to young people, with training and guidance from agency staff. A fundamental program practice is to provide ongoing support and supervision to volunteer mentors by engaging in regular contact to monitor the progress of the mentoring relationship and offer guidance and encouragement. Using data from mentors (n = 504) in multiple mentoring programs (n = 55), the current study investigated how the amount of time devoted to these match support contacts was associated with mentor perceptions regarding the nature of their volunteer experience, specifically: the quality of supervision …

Assessing Refugees' Multidimensional Poverty In The United States, Mitra Naseh, Miriam Potocky, Shanna L. L. Burke, Paul H. Stuart, Fatma Huffman

School of Social Work Faculty Publications and Presentations

Background: This study is among the first to calculate refugee poverty using the capability approach in the United States. The concept is novel as it avoids limitations of the monetary approach to poverty and provides a more comprehensive perspective on multiple deprivations that refugees might experience within their first five years of arrival to the United States. As the majority of refugees flee war or conflict-affected areas, they frequently escape with limited assets (Jacobsen, 2005; Potocky & Naseh, 2019). Often they spend their last resources on paying the smugglers to reach safety (Jacobsen, 2005) and arrive to host countries with …

Easa Connections: Community-Based Participatory Research To Develop A Peer-Based Early Psychosis Web Resource With Young Adults, Dora Raymaker, Tamara G. Sale, Mariam Rija, Nicholas Buekea, Nybelle Caruso, Ryan P. Melton, Natalie Cohrs, Veronica Gould, Christina Wall, Mirah L. Scharer

School of Social Work Faculty Publications and Presentations

Young adults (YA) who have experienced early psychosis (EP) have valuable information about their recovery process yet are often left out of research. We used a community-based participatory research (CBPR) approach in partnership with the Early Assessment and Support Alliance (EASA) EP program and Portland State University to develop a peer-driven, web-based, recovery resource.We used our CBPR process to collaboratively develop the resource and conducted an iterative usability study to test and refine it. The resource was well-received and accessible. YA partners emphasize the importance of being prepared to learn about research and one’s self, being open to new experiences, …

Challenging Aggressive Behaviors Experienced By Personal Support Workers In Comparison To Home Care Workers: Relationships Between Caregiver Experiences And Psychological Health, Kelsey N. Womack, Teala W. Alvord, Caitlyn F. Trullinger-Dwyer, Sean P.M. Rice, Ryan Olson

OHSU-PSU School of Public Health Faculty Publications and Presentations

Personal support workers (PSW) are caregivers for children and adults with intellectual and developmental disabilities (IDDs) or adults experiencing mental illness or other behavioral health conditions. The work can be very meaningful, but many PSWs must prepare for, monitor, and manage challenging behaviors, including aggression. This study was designed to estimate the prevalence of aggression experienced by PSWs in Oregon, and compare it to a previous sample of Oregon home care workers (HCWs). This comparison included an analysis of relationships between exposures to aggression and psychological health factors. PSWs in Oregon (N = 240) were surveyed electronically at a single …

Strong Men, Strong Communities: Design Of A Randomized Controlled Trial Of A Diabetes Prevention Intervention For American Indian And Alaska Native Men, Ka‘Imi Sinclair, Cara Carty, Kelly L. Gonzales, Cassandra Nikolaus, Lucas Gillespie, Dedra Buchwald

OHSU-PSU School of Public Health Faculty Publications and Presentations

Type 2 diabetes is a serious global epidemic that disproportionately affects disadvantaged populations. American Indians and Alaska Natives (AIs/ANs) have the highest rates of diabetes in the nation with a prevalence of 14.7% in 2018, more than twice that of non-Hispanic Whites. AI/AN men have the highest prevalence of diagnosed type 2 diabetes (14.5%) compared to non-Hispanic Black (11.4%), non-Hispanic Asian (10.0%), and non-Hispanic White (8.6%) men. Several landmark clinical trials have shown that lifestyle interventions can effectively prevent or delay the onset of diabetes among those at risk, including in AIs/ANs. Despite positive outcomes for AIs/ANs in these studies, …

Severability As Deregulation: The Construction Of A New Doctrine Through Affordable Care Act Litigation, George Horvath

Faculty Scholarship

Scholars have sharply criticized the plaintiffs' severability argument in the ongoing challenge to the Affordable Care Act (ACA), California v. Texas, as a flawed application of contemporary severability doctrine that would disrupt broad swaths of the U.S. healthcare system. This Article argues that the severability argument put forward by the Texas plaintiffs, as well as the District Court's severability analysis in that case, the Department of Justice's severability argument on appeal, and the severability argument made by the so-called "Joint Dissent" in National Federation of Business v. Sebelius together represent an emerging doctrinal alternative to the traditional, Alaska Airlines severability …

Off-Label Drug Risks: Toward A New Fda Regulatory Approach, George Horvath

Faculty Scholarship

No abstract provided.