Digital Commons Network^™

The Impact Of Leader Race And Gender On Perceptions Of Organizations In Response To Corporate Error, Nicolas Derek Brown

Dissertations and Theses

Prior research has demonstrated that CEO behavior influences how people perceive corporations and that CEOs associated with controversy can damage corporate reputations. Research also illustrates that attitudes based on prescribed racial and gender characteristics render Black and female CEOs as incongruent with leadership positions. The purpose of this study is to examine the impact of two different corporate errors as justification factors leading to prejudicial evaluations of leaders with stigmatized identities (e.g., race and gender), with a particular emphasis on the intersection of race and gender on leader- and organization-based evaluations. Participants were randomly assigned to one of 12 corporate …

Removing Dams, Constructing Science: Watershed Restoration Through A Socio-Eco-Technical Systems Lens, Zbigniew Jakub Grabowski

Dissertations and Theses

Ecological conservation and restoration in the anthropocene must struggle with overlapping drivers of biodiversity and cultural loss; ruptures of the ecological environment mirror ruptures of human relationships with nature. And yet technology cannot remove humans from nature; technological and infrastructural reconfigurations of nature create new vulnerabilities and risks for humans and ecosystems alike. How can conservation and restoration science productively grapple with complex infrastructure systems and decision-making processes as biophysical and social drivers of ecosystem change?

Using dam removals in the USA and in the Mid Columbia River region of the Pacific Northwest, this dissertation develops a conceptual framework for …

Thiophene-Based Molecular Sensors Towards The Selective Detection Of Mercury(Ii) And Other Metals, Austin Kazuo Shigemoto

Dissertations and Theses

This work describes several thiophene-based molecular sensors and various modifications aimed to improve and understand the photophysical and supramolecular properties, such as the association constant (K_a) and selectivity, towards the development of a selective mercury(II) sensor. From the first generation of sensors containing pyridine and thiophene groups, it was determined that thiophene can offer good selectivity for mercury(II) against other transition metal ions, and provide a ratiometric absorption and fluorescent response. The projects following this focused on improving the K_a of the first generation of sensors through several different strategies. Substitution of thiophene for dibenzothiophene was …

Twelve Questions For The Participatory Modeling Community, Rebecca Jordan, Steven Gray, Moira Zellner, Pierre D. Glynn, Alexey Voinov, Beatrice Hedelin, Eleanor J. Sterling, Kirsten Leong, Laura Schmitt Olabisi, Klaus Hubacek, Pierre Bommel, Todd K. Bendor, Antoine J. Jetter, Bethany Laursen, Alison Singer, Philippe J. Giabbanelli, Nagesh Kolagani, Laura Basco Carrera, Karen Jenni, Christina Prell, National Socio-Environmental Synthesis Center Participatory Modeling Pursuit Working Group

Engineering and Technology Management Faculty Publications and Presentations

Participatory modeling engages the implicit and explicit knowledge of stakeholders to create formalized and shared representations of reality and has evolved into a field of study as well as a practice. Participatory modeling researchers and practitioners who focus specifically on environmental resources met at the National Socio-Environmental Synthesis Center (SESYNC) in Annapolis, Maryland, over the course of 2 years to discuss the state of the field and future directions for participatory modeling. What follows is a description of 12 overarching groups of questions that could guide future inquiry.

Inclusion And Assimilation: Including Change In The Workplace, Marisa Jean Miller

Dissertations and Theses

Organizational assimilation is an ongoing and dynamic relationship between organization and individual member, where employees learn the expected norms of the organization and feel that they are able to attempt to make a change to the organization. Organizational members rely on social interactions within the organization to acquire the necessary knowledge they need to perform their roles, as well as support to attempt changes within the organization. This study proposes that feelings of inclusion, or the perception that an employee both belongs to and is unique within an organization, may be an influential construct associated with organizational assimilation and beneficial …

Using Wetlands To Prevent The Surface Accumulation Of Aphanizomenon Flos-Aquae From Upper Klamath Lake, Arick Christopher Rouhe

Dissertations and Theses

The ability to regulate buoyancy (sinking and floating) using cellular gas vesicles is a unique characteristic that allows many common bloom-forming cyanobacteria to accumulate at water surfaces and dominate systems. Typical control and management strategies include nutrient manipulation and phosphorus reduction, which are effective but do not reduce the advantage of buoyancy control. Since buoyancy control is based upon a mechanism that is driven by photosynthesis along with environmental conditions that trigger vesicle formation and ion exchange, buoyancy regulation can be influenced by manipulating extracellular conditions. In this study I manipulated extracellular conditions using wetland water and additions of potassium, …

New Era In Designing And Governing Cooling Intensity Of Liquid Quenchants To Decrease Distortion During Hardening Of Steel Parts, Nikolai I. Kobasko, Anatolii A. Moskalenko, P. N. Logvynenko, George E. Totten, Volodymyr V. Dobryvechir

Mechanical and Materials Engineering Faculty Publications and Presentations

It was proved in last decade that very intensive and uniform cooling eliminates quench crack formation and significantly decreases distortion of quenched steel parts as compared with their slow cooling in mineral oils. That opened a new era in design ing and governing cooling intensity of liquid quenchants for strengthening steel parts and decrease their distortion after quenching. The new approaches were developed by authors to provide accelerated and uniform cooling steel parts during quenching by creation on their surface thin insulating layers. For this purpose low concentration of water polymer solutions of inverse solubility are used as a quenchant. …

Algorithms And Automation: An Introduction, Ian Lowrie

University Honors College Faculty Publication and Presentations

Our world is densely populated by ubiquitous processors, capacious storage, and vigilant sensors. Networks of such machines are constantly measuring, packaging, storing, circulating, and operating on the world. They are busy assembling and being assembled, sharing information, and distributing their processing loads as they make decisions and enact plans. At the same time, they are refusing connections, maintaining their immune systems, performing network security, managing their boundaries, and controlling access. Human bodies move among this flexible, securitized meshwork of silicon, electricity, code, fiber optics, and data: building, maintaining, and restructuring. Their activity ensures that aesthetic, epistemological, economic, and political structures …

Managing Herbicide Resistance: Listening To The Perspectives Of Practitioners. Procedures For Conducting Listening Sessions And An Evaluation Of The Process, Jill Schroeder, Michael Barrett, David R. Shaw, Amy Asmus, Harold Coble, David E. Ervin, Multiple Additional Authors

Economics Faculty Publications and Presentations

Seven half-day regional listening sessions were held between December 2016 and April 2017 with groups of diverse stakeholders on the issues and potential solutions for herbicide resistance management. The objective of the listening sessions was to connect with stakeholders and hear their challenges and recommendations for addressing herbicide resistance. The coordinating team hired Strategic Conservation Solutions, LLC, to facilitate all the sessions. They and the coordinating team used in-person meetings, teleconferences, and email to communicate and coordinate the activities leading up to each regional listening session. The agenda was the same across all sessions and included small-group discussions followed by …

Distribution And Performance Of Cardiovascular Risk Scores In A Mixed Population Of Hiv-Infected And Community-Based Hiv-Uninfected Individuals In Uganda, Anthony N. Muiru, Prossy Bibangambah, Linda Hemphill, Ruth Sentongo, Kim June-Ho, Virginia A. Triant, David R. Bangsberg, Alexander C. Tsai, Jeffrey N. Martin, Jessica E. Haberer, Yap Boum Ii, Jorge Plutzky, Peter W. Hunt, Samson Okello, Mark J. Siedner

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background: The utility and validity of cardiovascular diseases (CVD) risk scores are not well studied in sub-Saharan Africa. We compared and correlated CVD risk scores with carotid intima media thickness (c-IMT) among HIV-infected and uninfected people in Uganda.

Methods: We first calculated CVD risk using the (1) Framingham laboratory–based score; (2) Framingham nonlaboratory score (FRS-BMI); (3) Reynolds risk score; (4) American College of Cardiology and American Heart Association score; and (5) the Data collection on Adverse Effects of Anti-HIV Drugs score. We then compared absolute risk scores and risk categories across each score using Pearson correlation and kappa statistics, respectively. …

Implementing The Green Dot Bystander Intervention Program To Promote Respectful Workplaces In The Construction Trades In Oregon, Maura Kelly, Lindsey Wilkinson

TREC Final Reports

Oregon, like all states across the U.S., has faced challenges in recruiting and retaining a diverse construction workforce. In 2011, the Oregon Bureau of Labor and Industries and the Oregon Department of Transportation partnered to fund the BOLI/ODOT Highway Construction Workforce Development Program, which is intended to improve the stability and diversity of the highway construction workforce by promoting recruitment and retention of apprentices. One component of this program is the Green Dot Bystander Intervention Program for the construction trades in Oregon, which seeks to reduce job site harassment by training workers to intervene when they observe harassment on the …

Effective? Ethical? Behavior Control & Algorithmic Management In Virtual Environments, Ryan Moore

University Honors Theses

As virtual platforms become more popular and grow larger the use of behavior control tools to aid in management becomes more common. In this paper I evaluate the effectiveness and ethicalness of behavior control tools, specifically the tools implemented by Uber and Upwork are assessed. These tools include "awareness systems" which are pieces of software that monitor work behavior with tools such as video recording and key logging. I create Frameworks for what is an ethical and what is an effective control tool and use them to evaluate both platforms. Next I do two Case studies on the platforms to …

Learner Power! The Benefits Of Metacognition And Transparency On Education Justice, Insights From Neuroscience Of Learning, Camille O. Nava

University Honors Theses

Emerging understandings from neuroscience and cognitive research on human learning indicate that nearly all people can learn, and that we can do so throughout our lifetimes. Simultaneously, public health research from the late 1990s identified Adverse Childhood Experiences (ACEs). This research connected ACEs to incidence of factors impacting children’s development (including cognitive and educational) and possible long-term impairments to life outcomes. Incidence of impact factors is correlated with effects of poverty and socioeconomic status, especially as the experiences of poverty can create neural stress impacts similar as those resulting from ACEs. Specific insights from ACEs-related research identifies developmental impacts to …

The Transnational Episode Of America’S “J-Horror” Craze, The Circumstances Of Its Production And Its Cultural And Formal Representations Of Shared National Fear, Carter J. Bryan

University Honors Theses

The purpose of this essay is to examine the cultural and commercial context of the creation of a series of American remakes of Japanese horror films released between 1998 and 2009. These films comprise an American pop cultural phenomenon recognized colloquially as the “J-horror” boom. This essay will also investigate the formal and generic differences of the construction, of these films, and how they relate to their depictions of culturally informed fear, and their status as a culturally reinterpreted product. I will accomplish this by placing these films in the historical context of the Japanese Kaidan film, and explaining the …

Revive The Sport, Rewind The Story: Shaping A Culture For The New Volleyball League, Maryana Kuznetsova

University Honors Theses

Volleyball is a sport that started off in the United States and has been around for over a hundred years, yet lack of media coverage, sponsorship, and cultural significance, has made volleyball a second-tier sport in the minds of many Americans. Over time, there have been multiple efforts in establishing a professional volleyball league in the United States, yet limited financial resources caused an end to those attempts in 1987 and then again in 2002. At the beginning of 2017, Jamie Davis who was previously involved with the sports entertainment industry became the CEO of USA Volleyball, which gave hope …

Painting A New Narrative: Facilitating The Social Integration And Personal Empowerment Of Schizophrenic Individuals Through Art, Erica M. Vollmer

University Honors Theses

In my research I investigate how art can be used to facilitate the self-actualization and social integration of individuals diagnosed with schizophrenia and schizoaffective disorders. Through four in depth interviews with artists diagnosed with schizophrenia, and two interviews with art gallery owners, I examine how social barriers and stigmas regarding schizophrenia can be challenged through creating art and utilizing art spaces. In these accounts, participants provide narratives of resilience through creative expression and the socially transformative potential of community art galleries. I use these personal accounts to expand on the existing discourses of the relationship between art, community, and mental …

Selling Protest In The News? Movement-Media Framing Of Occupations: An Exploratory Study, Andrew David Butz

Dissertations and Theses

Using quantitative content analysis, this study explores social movement (SM) framing in commercial news media -- by comparing how leading newspapers covered prominent protest occupations in 2011 and 2016. More than other SMs, anti-systemic protests like the 2011 Occupy Wall Street (OWS) and the 2016 Malheur Refuge Occupation (MRO) only have partial frame-setting agency, raising a broad theory question (to inform the research questions below): If SMs and media relate as interacting systems, are protest news frames more movement- or more media- driven; and do media not just enable but also constrain SMs?

With the movement-media theory question above, the …

Clarifying The Social Roots Of The Disproportionate Classification Of Racial Minorities And Males With Learning Disabilities, Dara Shifrer

Sociology Faculty Publications and Presentations

The disproportionate placement of racial minorities and males into special education for learning disabilities (LDs) raises concerns that classifications occur inaccurately or inequitably. This study uses data from the Education Longitudinal Survey of 2002 to investigate the social etiology of LD classifications that persist into adolescence. Findings suggest the overclassification of racial minorities is largely consistent with (clinically relevant) differences in educational performance. Classifications may occur inconsistently or subjectively, with clinically irrelevant qualities like school characteristics and linguistic-immigration history independently predictive of disability classification. Finally, classifications may be partially biased, with male overclassification largely unexplained by this study’s measures and …

White Space, Black Space: Community Gardens In Portland, Oregon, David Ross Billings Jr.

Dissertations and Theses

Community gardens have been the focus of social science research in the United States for several decades and the benefits associated with these alternative food spaces has been well documented. More recently, scholars have begun to argue that these benefits are inequitably distributed across society. Largely as a result of the whiteness of these spaces, people of color are less represented in community and benefit less from their presence. Portland, Oregon is recognized as a leader in sustainability, with its abundance of community gardens and urban agriculture. It is also one of the whitest urban cities in the United States. …

Reconstructability And Dynamics Of Elementary Cellular Automata, Martin Zwick

Complex Systems Faculty Publications and Presentations

Reconstructability analysis (RA) is a method to determine whether a multivariate relation, defined set- or information-theoretically, is decomposable with or without loss into lower ordinality relations. Set-theoretic RA (SRA) is used to characterize the mappings of elementary cellular automata. The decomposition possible for each mapping w/o loss is a better predictor than the λ parameter (Walker & Ashby, Langton) of chaos, & non-decomposable mappings tend to produce chaos. SRA yields not only the simplest lossless structure but also a vector of losses for all structures, indexed by parameter τ. These losses are analogous to transmissions in information-theoretic RA (IRA). IRA …

Journals Makeover! Tips And Tricks To Help Your Editors Take Their Journals To The Next Level, Promita Chatterji

Northwest IR User Group

Join Promita Chatterji of bepress in an interactive workshop geared towards helping you ramp up your publishing programs. Launching a publishing program is a feat in and of itself. Once journals are up and running however, many libraries find themselves wondering about next steps. Perhaps your editors are concerned with being accepted in journal indexes, perhaps they would like to attract better quality submissions or broaden readership? What kinds of resources and advice can you provide to support journal performance? Promita will share resources and lead a discussion addressing these concerns. Attendees will identify journal goals, identify challenges, and share …

Copyright First Responders, Linda Frederiksen, Maura Valentino, Carin Yavorcik

Northwest IR User Group

Academic libraries grapple with copyright questions on a regular basis. As our work increasingly encompasses copyright-intensive programs and projects such as institutional repositories (IR), scholarly publishing, digital collections, open educational resources (OER), electronic reserves, streaming media, and MOOCs to name a few, the volume and complexity of copyright questions continues to expand. Although Orbis Cascade Alliance libraries are filled with copyright protected materials, most librarians and library need advanced copyright training as well as a peer support group to work through difficult, multifaceted copyright problems. This table talk will discuss an innovative copyright education and community of practice project known …

Celebrating Open Education Week, Michele Gibney

Northwest IR User Group

Open Education (OE) Week offers a chance to get faculty and students engaged in what OE might mean for them in the classroom. In 2018 at University of the Pacific, we offered several types of programming during the week of March 5-9 geared towards both faculty and students. We'll share what succeeded and what fell flat along with recommendations for future OE Week events.

Pacific's 2018 OE Week events: https://scholarlycommons.pacific.edu/oe-week/

What's New And What's Coming From Bepress, Greg Seymour

Northwest IR User Group

Join bepress’s Greg Seymour for highlights of recent and upcoming developments from bepress with a special focus on PlumX Metrics on Digital Commons and other new tools to help you share research impact around campus.

Implementing A Campus-Wide Oer Publishing Platform At Uc Berkeley, Maria Gould

Northwest IR User Group

In April 2018, the UC Berkeley Library launched a campus-wide OER publishing platform to provide faculty, staff, and students with a simple and centralized portal for creating and finding OERs and other online works. Originating out of a multi-pronged approach to support and encourage course content affordability measures on campus, the publishing platform came about to address a specific need: while the Library had been incentivizing OER use through grants to faculty, we realized that we lacked an easy way to help people create them. In this presentation, I will share details and insights from our process so that other …

A Foucaultian Discourse Analysis Of Person-Centered Practice Using A Genealogical Framework Of Intellectual Disability, Nick Winges-Yanez

Dissertations and Theses

A genealogical framework highlights the important role sexuality has played in constructing the current label of intellectual disability (ID). The genealogical framework is meant to replace the social, medical, and/or rights-based model(s) that have dominated social work and social services working in the disability field. With this framework, or perspective, I use a Foucaultian discourse analysis to read through seminal texts regarding person-centered practice.

Person-centered practice is the foremost intervention used in social work, and other disciplines, to work with people labeled with intellectual disability. My research questions focus on what is revealed about ID in PCP through a genealogical …

Cyclists' Queue Discharge Characteristics At Signalized Intersections, Kirk Thomas Paulsen

Dissertations and Theses

Wider bike facilities intuitively accommodate a greater number of cyclists in the same amount of time, but specific queue discharge characteristics associated with varying widths and/or types of bike facilities have not been thoroughly documented.

The focus of this research analyzed queues of cyclists at four signalized intersections in Portland, OR with varying widths on the approach and downstream intersection legs. A total of 2,820 cyclists within 630 groups of queued cyclists were observed at five different intersection layouts in Portland, Oregon. The layouts consisted of: a standard bike lane six feet wide connecting bicyclists to a standard bike lane …

Adoption Of An Internet Of Things Framework For Distributed Energy Resource Coordination And Control, Tylor Slay

Dissertations and Theses

Increasing penetration of non-dispatchable renewable energy resources and greater peak power demand present growing challenges to Bulk Power System (BPS) reliability and resilience. This research investigates the use of an Internet of Things (IoT) framework for large scale Distributed Energy Resource (DER) aggregation and control to reduce energy imbalance caused by stochastic renewable generation. The aggregator developed for this research is Distributed Energy Resource Aggregation System (DERAS). DERAS comprises two AllJoyn applications written in C++. The first application is the Energy Management System (EMS), which aggregates, emulates, and controls connected DERs. The second application is the Distributed Management System (DMS), …

Understanding Cervical Cancer Screening Among Latinas Through The Lens Of Structure, Culture, Psychology And Communication, Nancy Nien-Tsu Chen, Meghan B. Moran, Lauren B. Frank, Sandra J. Ball-Rokeach, Sheila T. Murphy

Communication Faculty Publications and Presentations

This study explored how structural and cultural forces work together with psychological and communication factors in influencing Pap test compliance among Latinas in Los Angeles County, a group who face health disparities related to cervical cancer screening, incidence and mortality. By adopting a multilevel approach to obtain a grounded understanding of this issue, this work revealed that structural barriers, fatalism, religious service attendance, perceived susceptibility, perceived costs, and cues to action from health care providers are all associated with Pap test compliance. Financial barriers also influence compliance, with underinsurance having a stronger negative impact compared to no insurance at all. …

Finding Common Ground: Relationship Building And Communication Between Po And Client Within A Community Supervision Setting, Carl Eugene Appleton

Dissertations and Theses

Previous research on the community supervision model entitled Effective Practices in Community Supervision (EPICS) focuses on the increased attention trained probation officers (POs), as opposed to non-trained POs, pay to using core correctional practices (Smith et al. 2012). While studies like this present a picture of what POs do during face-to-face interactions, there is little focus on PO perceptions of these day-to-day practices. Furthermore, still less studies center the clients on supervision in order to better understand topics such as ideal PO, ideal relationship, and perceptions of common community supervision strategies. To address these gaps, this study uses 30 semi-structured …