Digital Commons Network^™

A Comparative Study Of Instructional Perspectives Among Learning And Development Practitioners, Merzudin Selimovic

Dissertations

The instructional perspectives of learning and development practitioners have a critical impact on their learners. This study aimed to determine if a relationship existed between years of experience of a learning and development practitioner and how they score on the seven factors of Henschke’s (1989) Modified Instructional Perspectives Inventory (MIPI). The MIPI consisted of seven factors: 1) Teacher Empathy with Learners, 2) Teacher Trust of Learners, 3) Planning and Delivery of Instruction, 4) Accommodating Learner Uniqueness, 5) Teacher Insensitivity Toward Learners, 6) Learner-centered Learning Process (Experience-based Learning Techniques), and 7) Teacher-centered Learning Process. The MIPI is a revised version of …

Flood Risk Perceptions And Future Migration Intentions Of Lagos Residents, Susan S. Ekoh, Lemir Teron, Idowu Ajibade, Silje Kristiansen

Geography Faculty Publications and Presentations

Coastal communities across the world face intense and frequent flooding due to the rise in extreme rainfall and storm surges associated with climate change. Adaptation is therefore crucial to manage the growing threat to coastal communities and cities. This case study focuses on Lagos, Nigeria, one of the world’s largest urban centers where rapid urbanization, poor urban planning, degrading infrastructure, and inadequate preparedness compounds flood vulnerability. We situate flood risk perceptions within the context of climate-induced mobilities in Lagos, which no study has done, filling a necessary knowledge gap. Furthermore, we apply a unique approach to flood risk perception and …

Covid-19 Vaccine Equity: Codesigning Public Health Interventions With Community Partners, Eva Varotsis, Lauren Schlegel, B. H. Slovis, Patricia C. Henwood, Sandra E Brooks, Robert S. Pugliese, Bon Ku, Morgan Hutchinson

Department of Emergency Medicine Faculty Papers

No abstract provided.

Lung Function And Atherosclerosis: A Cross-Sectional Study Of Multimorbidity In Rural Uganda, Rebecca F. Gilbert, Cody Cichowitz, Prossy Bibangambah, June Ho Kim, Linda C. Hemphill, Isabelle T. Yang, Ruth N. Sentongo, Bernard Kakuhikire, David C. Christiani, Alexander C. Tsai, Samson Okello, Mark J. Siedner, Crystal M. North

Dartmouth Scholarship

Background: Chronic obstructive pulmonary disease (COPD) is a leading cause of global mortality. In high-income settings, the presence of cardiovascular disease among people with COPD increases mortality and complicates longitudinal disease management. An estimated 26 million people are living with COPD in sub-Saharan Africa, where risk factors for co-occurring pulmonary and cardiovascular disease may differ from high-income settings but remain uncharacterized. As non-communicable diseases have become the leading cause of death in sub-Saharan Africa, defining multimorbidity in this setting is critical to inform the required scale-up of existing healthcare infrastructure. Methods: We measured lung function and carotid intima media thickness …

Enhanced Cell Deconvolution Of Peripheral Blood Using Dna Methylation For High-Resolution Immune Profiling, Lucas A. Salas, Ze Zhang, Devin C. Koestler, Rondi A. Butler, Helen M. Hansen, Annette M. Molinaro, John K. Wiencke, Karl T. Kelsey, Brock C. Christensen

Dartmouth Scholarship

DNA methylation microarrays can be employed to interrogate cell-type composition in complex tissues. Here, we expand reference-based deconvolution of blood DNA methylation to include 12 leukocyte subtypes (neutrophils, eosinophils, basophils, monocytes, naïve and memory B cells, naïve and memory CD4 + and CD8 + T cells, natural killer, and T regulatory cells). Including derived variables, our method provides 56 immune profile variables. The IDOL (IDentifying Optimal Libraries) algorithm was used to identify libraries for deconvolution of DNA methylation data for current and previous platforms. The accuracy of deconvolution estimates obtained using our enhanced libraries was validated using artificial mixtures and …

Chesapeake Governance Study: Report Of 2021 Decision Maker Interview Results, D.G. Webster

Dartmouth Scholarship

This report describes the aggregate results from a series of interviews conducted with decision makers involved in governance of the Chesapeake Watershed. Interviews began in June and ended in December of 2021. Information collected will be combined with other data to create and then test a computer model to predict likely policy changes under a range of future scenarios. It is part of a larger project funded by the National Science Foundation called Modeling the Dynamics of Human and Estuarine Systems with Regulatory Feedbacks (Award #2009248). Using the Chesapeake Bay as an example, this project will combine the policy model …

Raps Sheet, December 2022, Retirement Association Of Portland State

RAPS Sheet: Monthly Newsletter

No abstract provided.

Climate Justice And Racial And Gender Equity: Creating And Promoting Featured Collections, Sherry Buchanan

Library Faculty and Staff Publications and Presentations

PDXScholar, the repository for Portland State University, showcases three main collections that are automatically curated based on filters – tags that collect and display the content: Climate Justice, Racial and Gender Equity, and COVID-19. In this presentation, I will give an overview of our featured collections, their development and promotion, including the criteria for inclusion, technical aspects, and impact. The Digital Commons automated collection tool and system configuration will be briefly explained.

Religion And Spirituality As A Coping Mechanism For Racial Microaggressions: A Literature Review, Ashia Anderson

Electronic Theses and Dissertations

Racial discrimination is still very prevalent in the United States. People of color continue to face racism despite efforts to eradicate it. Sometimes it comes in a more subtle form known as a microaggression which can be an everyday occurrence for many people (Lewis & Neville, 2015). This is a unique stressor in that it targets an aspect of an individual that cannot be changed, and it requires the individual to decide to either confront their offender or handle it in a different manner. The goal of this paper is to perform a literature review to investigate if African Americans …

Differentiate Metasploit Framework Attacks From Others, Gina Liu Ajero

Electronic Theses and Dissertations

Metasploit Framework is a very popular collection of penetration testing tools. From auxiliaries such as network scanners and mappers to exploits and payloads, Metasploit Framework offers a plethera of apparatuses to implement all the stages of a penetration test. There are two versions: both a free open-source community version and a commercial professional version called Metasploit Pro. The free version, Metasploit Framework, is heavily used by cyber crimininals to carry out illegal activities to gain unauthorized access to targets.

In this paper, I conduct experiments in a virtual environment to discover whether attacks originated from Metasploit Framework are marked with …

Surviving The Seventies: How Ten East Texan Women Labored For Their Families, Emily B. Smith

Electronic Theses and Dissertations

The 1970s were a period of political and social turmoil. Many women left the domestic sphere and entered public life to work, seek higher education, and pursue a career. Yet many factors worked against them. They entered a workforce that treated them poorly or went to a university with limited degrees for women. The seventies were also a time of social, cultural, and political upheaval marked by a deep recession in which quality jobs were harder to find and layoffs were common. This oral history project seeks to document the experiences of East Texan women during this tumultuous period. And …

Social Media Impact On Small Brick And Mortar Businesses, David N. Bowles

University Honors Theses

This thesis examines the implementation of various strategies and goals for small to medium brick-and-mortar enterprises regarding their use of social media. Drawing from primary data collection with small brick-and-mortar businesses within the greater metro area of Portland, Oregon, the value of social media is the ability of an organization to create a sense of value for their consumers while promoting positive relations and enhancing the consumer's ability to interact with an organization on a more personal level. Focusing on the implementation of various strategies and promotional efforts to increase the success of these small businesses and align their organizational …

Working Outside The Binary: Experiences Of Nonbinary Employees In The Workforce, Mordeky C. Dullum

University Honors Theses

Transgender issues in the workplace have only recently become a focus in research, and it is still new and understudied. Even less studied is the demographic of gender expansive individuals including nonbinary and gender non-conforming individuals. This qualitative study aims to explore and highlight workplace experiences for nonbinary people, with a particular focus on younger nonbinary people who experience less employment stability in more public facing jobs. Thirteen participants engaged in interviews where they were asked to describe their experiences dealing with discrimination, harassment and transphobia in the workplace, in addition to sharing their ideas for practical solutions or changes …

A Fresh Look At A University Website: Redesigning The Graphic Communication Website, Kristy Leung, Samantha Kim

Graphic Communication

Designed over ten years ago, the landing page of the Graphic Communication website does not reflect the artistic talents of the department and exhibits poor navigation and usability. Colleen Twomey, the department chair, has expressed that prospective students, transfers, guardians, and other visitors have trouble finding relevant information on the website. As a university-affiliated site, the landing page should guide both new and returning visitors to their destination in a quick and intuitive manner. The primary goal of this project is to effectively educate new visitors who are interested in the Graphic Communication program but have minimal knowledge of what …

Slo Hard Seltzer, Abby M. Fahey

Graphic Communication

For my senior project, I created an alcoholic seltzer brand called SLO Seltzer. SLO Seltzer is marketed towards young adults of all genders ranging from the ages of 21 to 26 who are either currently living in San Luis Obispo or who have a personal connection to the area. I designed a unique logo, created eye-catching packaging prototypes, and developed a cohesive social media presence which encapsulates the business’ brand, goals, and values.

To complete this project, I began by researching the current alcoholic seltzer market to find out which business strategies have created the most successful brands and use …

Traducciones Para El Colegio De La Facultad De Ingeniería (Ceng) Del Inglés Al Español / College Of Engineering Translations, Xenai Camacho-Beas

World Languages and Cultures

This project seeks to show how I managed to translate texts from English to Spanish through the process of learning the concept of translation. It specifically seeks to demonstrate how to accurately translate a notion or message from one language to another without creating misunderstandings or errors. This project includes documents from the College of Engineering at Cal Poly, that I translated from English to Spanish in the hopes that members of the Hispanic community will be able to access them and learn more about the various study options the College of Engineering offers. We live in a very diverse …

An Exploration Into The Design Of A Portable Music Player For People With Alzheimer’S And Dementia, Jaxon V. Silva

Liberal Arts and Engineering Studies

An exploration into the design of a portable music player for people with Alzheimer's and dementia.

Novelty Ice Cream Assembly Prototype, Mason Sylvester, Logan Williamson, Alvaro Martinez, Adin Gilman-Cohen

Mechanical Engineering

Cool Beans USA is a novelty ice cream startup company founded by Keith Zachow. In the winter of 2022, our team began working with Mr. Zachow to develop a machine to automate parts of the production process for his product. This product consists of two hemispherical ice-cream cone shell halves filled with soft serve ice cream and pressed together. The assembled pods are around the size and shape of a small walnut and are intended to be sold in stores as a frozen finger food. At the time of project inception, this product was in its early stages and was …

Baby Soothing Device, Grace Kalene Mekrut, Matteo Gozzini, Miles Angel Ibarra, Christian Joel Roberts

Mechanical Engineering

This document is the official final design review for the Baby Soothing Device. This product is intended to help families sleep throughout the night by allowing a baby to be soothed back to sleep without constant and direct parental interaction. It is maintained by Mechanical Engineering students at California Polytechnic State University, San Luis Obispo for Dustin Yoder, the project sponsor. The purpose of this document is to present the design process from ideation to finished design in great enough detail that its manufacturing procedure may be replicated if desired. This document further explains all the research, testing, and benchmarks …

The Debate On Social Media Ethicality: How Social Media Affects Consumers And Marketing, Who Is Responsible For Malpractice, And How To Approach The Social Media Dilemma, Caroline Kolter

Senior Honors Theses

This research project will study social media usage and its positive and negative aspects, considering how social media positively impacts businesses and how it negatively impacts consumers. This approaches the ethicality of social media marketing and attempts to determine if using and taking information from users is ethical using personal experience to test whether social media strategies work. This study will weigh the pros and cons of social media, testing to find the best way to use social media to amplify its positives and mitigate its negatives, and concluding who is responsible for the damage done by malpractice.

Streaming Gender, Masculinity, And Race: Luke Cage's Impact On The Marvel Cinematic Universe, Samual Madison Mcmillen

Graduate Theses and Dissertations

Streaming Gender, Masculinity, and Race: Luke Cage’s Impact on the Marvel Cinematic Universe analyzes gender, masculinity, and race in Marvel’s transmedia universe. The analysis examines streaming television’s role in confronting social issues related to gender, masculinity, and race, such as systemic racism, white supremacy, and toxic masculinity. This study examines the impact of three Netflix series on the Marvel Cinematic Universe, Luke Cage, Jessica Jones, and The Defenders, as these series were Marvel’s initial use of streaming television. The character, Luke Cage, appears in each of these Netflix series, and while each series tells a story of its own, the …

Conceptual Framework, Derrick Manns, Bob D. Lee, David L. Groves

Visions in Leisure and Business

Resilience is an elusive concept and has many definitions. Most definitions are based upon position regarding achieving normalcy, advancement beyond normalcy, or anticipation of future positions. The definition that was used for this study includes the following elements: (The initial research was conducted by Mallak (1998). Goal Directed, Avoidance, Critical Understanding, Role Dependence, Information Sources, and Resource Access. This represents a transitional position and provides an ability to analyze problems and prescribe solutions for both the individual as well as the organization. It provides a framework for in depth understanding for future action, if such a pandemic happens again. It …

Aging In Middleton: A Community Needs Assessment, Sue Berger, Caitlin Coyle

Center for Social and Demographic Research on Aging Publications

This report describes research undertaken by the Center for Social & Demographic Research on Aging within the Gerontology Institute at the University of Massachusetts Boston, on behalf of the Town of Middleton. The content of this report is meant to inform the Middleton Council on Aging (COA), and organizations that work with and on behalf of older residents of Middleton, for the purposes of planning and coordination of services. Through a process of community engagement and mixed method data collection, the goals of this project are twofold: 1) to inform the planning and design of the future senior center space …

Title Ix: Transgender Students Vs America, Vanessa R. Martinez

Whittier Scholars Program

No abstract provided.

Linguistic Imperialism: A Critical Analysis Of English Hegemony And Its Effect On English Language Learners, Linley King

Honors Theses

This study uses previous research and qualitative data to determine how foreign language teachers can present English to learners as an international communicative tool while also preserving their native L1 identity amidst hegemonic cultural influences. Since becoming a lingua franca, the majority of English users are non-native speakers, and the findings of this study explain how English has globally spread to create distinctive linguistic groups among these speakers and the importance of promoting the equality of their English variations against the “standard” dialect used in current monolingual English language teaching (ELT) policies (Canagarajah, 1999; Duff, 2005; Schmitz, 2014). Responses from …

Sequential Frame-Interpolation And Dct-Based Video Compression Framework, Yeganeh Jalalpour, Wu-Chi Feng, Feng Liu

Computer Science Faculty Publications and Presentations

Video data is ubiquitous; capturing, transferring, and storing even compressed video data is challenging because it requires substantial resources. With the large amount of video traffic being transmitted on the internet, any improvement in compressing such data, even small, can drastically impact resource consumption. In this paper, we present a hybrid video compression framework that unites the advantages of both DCT-based and interpolation-based video compression methods in a single framework. We show that our work can deliver the same visual quality or, in some cases, improve visual quality while reducing the bandwidth by 10--20%.

Risk And Reputation, Taylor J. Wilson

Michigan Law Review

Direct listing is an innovative alternative to a traditional initial public offering. Since direct listing was revived in 2018, there have been many lingering questions, particularly about the liability of financial advisors involved in the process. In a traditional IPO, a company retains an investment bank as an underwriter; the underwriter takes on a degree of financial risk and lends credibility to the company’s offering, often directly marketing the offering to potential investors. In a direct listing, however, investment banks act as financial advisors but do not assume financial risk or market the sale of securities. Section 11 is an …

Algorithmic Elections, Sarah M.L. Bender

Michigan Law Review

Artificial intelligence (AI) has entered election administration. Across the country, election officials are beginning to use AI systems to purge voter records, verify mail-in ballots, and draw district lines. Already, these technologies are having a profound effect on voting rights and democratic processes. However, they have received relatively little attention from AI experts, advocates, and policymakers. Scholars have sounded the alarm on a variety of “algorithmic harms” resulting from AI’s use in the criminal justice system, employment, healthcare, and other civil rights domains. Many of these same algorithmic harms manifest in elections and voting but have been underexplored and remain …

Appreciative Administration: How The Appreciative Education Theory-To-Practice Framework Is Being Infused Into Higher Education Administrative Practices, Meagan Elsberry

Faculty and Staff Publications & Presentations

This qualitative grounded theory study updated the framework, including a definition, of Appreciative Administration. Bloom et al. (2013) first introduced the concept of Appreciative Education in a New Directions for Student Services article. Appreciative Education’s framework is harnessed by the power of the organizational development theory of Appreciative Inquiry (Cooperrider & Srivastva, 1987), the relationship-building theory-to-practice framework of Appreciative Advising (Bloom & Martin, 2002; Bloom et al., 2008), and an Appreciative Mindset. Bloom and McClellan (2016) coined the phrase Appreciative Administration to describe how higher education administrators could lead their organizations by harnessing the power of Appreciative Education. To date, …

The Lead, December 2022, Lindenwood University

The Lead

The Lead is an electronic newsletter produced by the Lindenwood College of Education & Human Services.