Digital Commons Network^™

Polycyclic Aromatic Hydrocarbons (Pahs) In Wildfire Smoke Accumulate On Indoor Materials And Create Post-Smoke Event Exposure Pathways, Aurélie Laguerre, Elliott T. Gall

Mechanical and Materials Engineering Faculty Publications and Presentations

Wildfire smoke contains PAHs that, after infiltrating indoors, accumulate on indoor materials through particle deposition and partitioning from air. We report the magnitude and persistence of select surface associated PAHs on three common indoor materials: glass, cotton, and mechanical air filter media. Materials were loaded with PAHs through both spiking with standards and exposure to a wildfire smoke proxy. Loaded materials were aged indoors over ~4 months to determine PAH persistence. For materials spiked with standards, total PAH decay rates were 0.010±0.002, 0.025±0.005, and 0.051±0.009 d -1 , for mechanical air filter media, glass, and cotton, respectively. PAH decay on …

E Hui Me Ke Kaiāulu: To Connect With The Community, Heather Kayleen Bartlett

Dissertations and Theses

Urban planning literature contains a wealth of knowledge on community engagement as a crucial component of the planning process, yet there remains a notable gap in our understanding of best practices when it comes to sustaining community involvement for ongoing plan implementation. The County of Hawai'i, has charted a unique course through the establishment of Action Committees which serve as an intermediary to uplift grassroots implementation efforts while remaining closely entwined with County resources and processes. This interplay provides a unique case study that results in somewhat of an "identity crisis": Action Committees do not have the autonomy of external …

Oregon State Rank Assessment For Margined Sculpin (Cottus Marginatus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for margined sculpin (Cottus marginatus) using NatureServe methodology, 2023.

American Institution Of Public, K-12 Education: An Institutional Field Under A Complexity Paradigm, Jennifer Jean Joyalle

Dissertations and Theses

Institutional fields serve as foundational bedrocks that shape and govern behaviors, norms, and practices within distinct domains of societal and organizational interactions. The emergence of machine learning and the ability to manipulate large datasets offer researchers and decision makers the potential ability to model and visualize the behavior associated with institutional fields.

This proof of concept provides an example of visualizing the changing conditions in the institutional field of public K-12 education in America as a topology. By interweaving three primary strands of theory -- institutional fields, complexity in the guise of complex adaptive systems as a paradigm, and paradigms …

Reconstructing Modis Aerosol Optical Depth And Exploring Dynamic And Influential Factors Of Aod Via Random Forest At The Global Scale, Bin Guo, Zheng Wang, Lin Pei, Xiaowei Zhu, Qiuji Chen, Haojie Wu, Wencai Zhang, Dingming Zhang

Mechanical and Materials Engineering Faculty Publications and Presentations

Aerosols pose a significant impact on the atmospheric environment and public health. Aerosol optical depth (AOD) is one of the essential parameters for quantifying aerosols. Currently, existing AOD products suffer from severe pixel value missing issue due to clouds and other interferences globally, which severely affects the accuracy of fine particulate matter estimation and related epidemics researches. At the global scale, this study first adopted population as one of the influencing factors of AOD, and fully considered the effects of humidity, surface pressure, cloud cover, and evapotranspiration on AOD. Meanwhile, the spatiotemporal resolution of meteorological data was promoted to improve …

Engaging Graduate Medical And Health Sciences Students In Scholarly Communication: The Des Moines University Library’S Research & Scholarly Communication Peer Associate Program, Gina Schlesselman-Tarango, Jill Edgerton, Elizabeth Pryor, Rainie Valencia

Communications in Information Literacy

This piece introduces the Des Moines University Library’s Research and Scholarly Communication Peer Associate Program, focusing on the curriculum of a five-day summer institute developed for graduate medical and health sciences students and rooted in a critical information literacy framework. The authors outline the institute’s philosophy and approach and provide readers with key content areas, materials, activities, and homework prompts. Initial program assessment is discussed, and the authors share their thoughts on how the program might continue to evolve to meet the changing needs of students. The article concludes with reflections from two peer associates who participated in the program …

Information Literacy In English-Language Higher Education Teaching Journals: A Review, Jennifer Masunaga, Lanyi Peng, Tiffanie Ford-Baxter, Kendall Faulkner

Communications in Information Literacy

Wider visibility of information literacy (IL) outside of the library and information science (LIS) field is important to the success of IL instruction, learning, and research. The development and major updates of several information literacy documents in the past decade evidence the changing landscape of IL research, but how these changes have impacted other disciplines remains to be seen. To aid in this discussion, this article examines a wide range of higher education teaching journals to expand on Badke's (2011) work, “Why Information Literacy is Invisible.” Specifically, this study examines articles published in 30 general higher education and 32 …

Critical Online Library Instruction: Opportunities And Challenges, Tessa Withorn

Communications in Information Literacy

Although critical information literacy, critical pedagogy, and online library instruction are commonly discussed in the library and information science literature, they are rarely discussed together. This qualitative interview study with academic librarians conducted in 2022 identifies opportunities and challenges of teaching critical information literacy online. Findings suggest that critical information literacy and critical pedagogy can be integrated into online library instruction through online workshops, digital learning objects, and online credit-bearing courses. However, librarians face challenges implementing critical pedagogy online related to the lack of dialogue and co-creation of knowledge between students and instructors, limitations of the one-shot model of library …

Quality Matters: Using A Peer-Review Process To Create A Cohesive Multi-Campus Library Online Instruction Program, Stephanie Jacobs, Maryellen Nash, Theresa Burress, Kaya Van Beynen

Communications in Information Literacy

Librarians within a newly combined, multi-campus research and instruction department undertook a large-scale peer review of their online instruction program and materials. This collaborative assessment project sought to unite three library departments with a cohesive vision for self-guided online library instruction while establishing consistent quality standards and building a shared sense of ownership and accomplishment. These goals were achieved through a collaborative assessment of online instructional modules that included the development of a novel rubric based on the Quality Matters Course Design Standards. This article reports on that ongoing journey, as well as the goals, challenges, and outcomes of the …

Fintech And Entrepreneurship: An Assessment Model To Evaluate Policy Instruments For Fintech Adoption By Small And Medium Enterprises (Smes), Deemah Abdullah Alassaf

Dissertations and Theses

Small and medium enterprises (SMEs) are the engines that drive economic development. They are the backbone of the middle class as they provide social stability, innovation, inclusive growth, and poverty alleviation. SMEs contribute significantly to job creation, employment, tax provision and the Gross Domestic Product (GDP). However, they face inferior conditions and challenges when it comes to their financing compared to that of large enterprises, as well as having a high expectancy of failing. Because of these limitations, SMEs tend to grow slowly since building up higher credit is difficult for them, and in addition to this, they lack access …

Truth Or Consequences: Academic Instruction Librarians As Information Literacy And Critical Thinking Activists, Laureen P. Cantwell-Jurkovic, Heather F. Ball

Communications in Information Literacy

The graphic edition of Snyder’s On Tyranny (2021) states "truth dies in four modes," which is a contemporary synthesis connected to Klemperer's Language of the Third Reich (1957). The researchers connected these four modes to information literacy (IL) instruction—but would others? The researchers surveyed academic librarians engaged in IL instruction on whether they felt they addressed any of the modes in their work. The researchers also asked whether they believe the ACRL Framework for Information Literacy for Higher Education works to circumvent any of the four modes. Nearly 150 librarians responded and, while most respondents were unfamiliar with the two …

Working Conditions Are Learning Conditions: Understanding Information Literacy Instruction Through Neoliberal Capitalism, Romel Espinel, Eamon Tewell

Communications in Information Literacy

Neoliberal capitalism’s demands for efficiency and innovation have greatly impacted North American academic libraries and the work conducted in them, including information literacy instruction. The divisive forces of neoliberalism must be met with resistance, and libraries hold the potential for generating an information literacy praxis where learners engage information with a critical consciousness instead of a consumerist one. Using library labor conditions and the contradictions between innovation and student learning as focal points, we argue that academic library workers should seek to center attention to inequities and injustices in the information economy and scholarly information systems in their instruction, identify …

Dwindling Trust In Experts: A Starting Point For Information Literacy, Mark N. Lenker Iii

Communications in Information Literacy

Librarians and teachers encourage students to include expert perspectives in their research, but recent public discourse includes high-profile examples of experts being inconsistent or wrong, and recent studies suggest that public trust in experts is declining. Waning trust makes it difficult to teach information literacy: I can push students to find high-quality research sources, but what if these sources turn out to be yet another example of experts getting it wrong? After a period of living with this worry, I found a way to move forward by centering class discussion on the public’s dwindling trust in experts. Part of this …

Impact Of Library Instruction Tutorial Format On Student Preference And Performance In First-Year Chemistry, Tara Stieglitz, Lindsey Whitson

Communications in Information Literacy

This research study investigates the effects of library instruction tutorial format (written versus video) on student preference and performance in chemistry education. The authors assessed the format of tutorials used to provide library instruction in an introductory chemistry course by observing 27 student participants as they took in instructions in either a video or a written format and then completed two chemistry information tasks. While participants expressed strong preferences for particular formats, neither the video tutorials nor the written instructions significantly improved task completion speed or performance. Rather, the authors determined that student preference alone is enough to justify the …

"Suited To The Wants Of The Country": Historical Ceramics From The Fort Vancouver Sutler's Store, Vancouver, Washington, Kaitlyn Nicole Hosken

Dissertations and Theses

For much of the early 19th century, the British Hudson's Bay Company (HBC) dominated commercial activity throughout the Pacific Northwest. Following development of the Oregon Trail in the 1840s and 1850s, however, the HBC saw increasing social and economic competition from American settlers. This research examines nationalist attitudes evident during the transition to the American colonial era and effects on the consumption of commercial goods. Analyses compare archaeological ceramics from two retail sites located in what is now Vancouver, Washington: an 1850s American sutler's store and the HBC Sale Shop. Additional comparison is made with a contemporaneous U.S. Army Officers' …

The Experiences Of Black Women Direct Care Workers In Long-Term Care, Nakeshia Knight-Coyle

Dissertations and Theses

This study expands understanding about the experiences of Black women direct care workers (DCWs) experiences with racism, discrimination, and economic exploitation in the long-term care (LTC) sector. It comes at a critical time when COVID-19 has demonstrated the important and essential nature of long-term care work. COVID-19 has also elucidated the challenges of an insufficient workforce and its detrimental impact on the long-term care system’s ability to meet the care needs of those accessing long-term care services. Finally, workforce needs are projected to increase with the impending influx of baby boomers into retirement, making this study a timely effort at …

Oregon State Rank Assessment For Malheur Mottled Sculpin (Cottus Bendirei), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Malheur mottled sculpin (Cottus bendirei) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Shorthead Sculpin (Cottus Confusus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Shorthead sculpin (Cottus confusus) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Torrent Sculpin (Cottus Rhotheus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for torrent sculpin (Cottus rhotheus) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Klamath Lake Sculpin (Cottus Princeps), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Klamath Lake sculpin (Cottus princeps) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Reticulate Sculpin (Cottus Perplexus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for reticulate sculpin (Cottus perplexus) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Oregon Lakes Tui Chub (Siphateles Bicolor Oregonensis), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Oregon Lakes tui chub (Siphateles bicolor oregonensis) using NatureServe methodology, 2023.

Examining Policy Innovation Process And The Roles Of Policy Entrepreneurs: A Case Of Smart City Initiative In Khon Kaen, Thailand, Thitisak Duadsuntia

Dissertations and Theses

Innovation is a necessary process for public sector organizations and governments to adapt to social and economic changes. Innovation helps governments improve public service performance and address wicked challenges. Although the significance of public sector innovation has long been realized, how it occurs, and how it is influenced by contextual factors is not well explored. Particularly, policy innovation that emerges in an open and dynamic social system is understudied. Policy entrepreneurs mobilize policy change in their social systems, but their roles in a public sector innovation process still needs further investigation.

This study explores the policy innovation process and explicates …

Oregon State Rank Assessment For Gold Beach Pocket Gopher (Thomomys Mazama Helleri), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Gold Beach pocket gopher (Thomomys mazama helleri) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Pistol River Pocket Gopher (Thomomys Bottae Detumidus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Pistol River pocket gopher (Thomomys bottae detumidus) using NatureServe methodology, 2023.

How Are Oregon's Rural Indigenous Communities Overcoming Water Access Issues?, Tyren John Thompson

Dissertations and Theses

This study investigates how water insecurity affects Indigenous communities in Grand Ronde, Warm Springs, and Umatilla, Oregon, through loss of clean drinking water, access to culturally significant foods, and exposure to pollution. Each community offers innovative solutions drawing on their Indigenous knowledge to overcome water supply challenges. Communities with more resources are better equipped to cope with water insecurity and environmental degradation.

In The Hot Seat: Acquiring Kernel Density Heat Map Design Guidance Through Delphi And Survey Methods, Lauren Eileen Mckinney-Wise

Dissertations and Theses

Kernel density heat maps have emerged as a new, popular thematic map type. Yet, unlike other thematic map types, little if any published guidance exists for effective heat map design. This is significant because maps are highly persuasive objects that are often utilized to communicate important information, but maps can also be misleading and misunderstood. Therefore, proper guidance for heat map creation is critical for cartographers to create maps that convey geographic information successfully.

To address this literature gap, I used a modified Delphi method and an online survey to investigate several questions, including understanding what cartographic experts think are …

Oregon State Ranking Assessment For Morrison Bumblebee (Bombus Morrisoni), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Morrison bumblebee (Bombus morrisoni) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Yellow Bumblebee (Bombus Fervidus), Misty Nelson

Institute for Natural Resources Publications

Oregon state conservation status assessment for Yellow bumblebee (Bombus fervidus) using NatureServe methodology, 2023.

Oregon State Rank Assessment For Columbia Gorge Oregonian (Cryptomastix Hendersoni), Misty Nelson, Eleanor P. Gaines

Institute for Natural Resources Publications

Oregon state conservation status assessment for Columbia Gorge oregonian (Cryptomastix hendersoni) using NatureServe methodology, 2023.