Digital Commons Network^™

Essence As Algorithm: Public Perceptions Of Ai-Powered Avatars Of Real People, James Hutson, Jay Ratican, Colleen Biri

Faculty Scholarship

This paper investigates the intersection of generative AI, Large Language Models (LLM), and robotics. Exemplified by systems like ChatGPT and technological marvels such as Ameca the Robot, the combination of technologies will allow humans to transcend the limitations of death. Through digital necromancy, a practice encompassing the technological resurrection of deceased individuals, the ability to not only passively see recordings of loved ones but to interact with them is made possible, leading to ethical and psychological considerations. Therefore, examining these trends extends into the motives underlying engagement with both incorporeal and corporeal reproductions of individuals, with reasons ranging from memory …

When Blocking Becomes Censorship: The Circuit Split On Determining When Social Media Activity Is A State Action, Morgan Ryan

Penn State Law Review (2003 - Present)

No abstract provided.

Covid-19 Vaccine Or Booster Hesitancy Among Children Aged 6 Month-5 Years, 5–11 Years, And 12–17 Years In The United States: An Analytic Cross-Sectional Study, Chulwoo Park, Pyramida Vagoyan Zabala, Airi Irene Trisnadi

Faculty Research, Scholarly, and Creative Activity

With the increased accessibility of COVID-19 vaccine, many households have had concerns when vaccinating children, leading to vaccine hesitancy. This study examined the COVID-19 vaccine and booster hesitancy among children aged 6 months-5 years, 5–11 years, and 12–17 years in the United States. We analyzed data from Phase 3.8 (March 1, 2023 to May 8, 2023) of the Household Pulse Survey (HPS) collected by the U.S. Census Bureau. We conducted survey-weighted multiple logistic regression models in vaccine hesitancy among respondents with children from those three different age groups, controlling for various demographic factors such as COVID-19 vaccination status, COVID-19 …

Genetic And Environmental Drivers Of Migratory Behavior In Western Burrowing Owls And Implications For Conservation And Management, Kelly Barr, Christen M. Bossu, Rachael A. Bay, Eric C. Anderson, Jim Belthoff, Lynne A. Trulio, Debra Chromczak, Colleen L. Wisinski, Thomas B. Smith, Kristen C. Ruegg

Faculty Research, Scholarly, and Creative Activity

Migration is driven by a combination of environmental and genetic factors, but many questions remain about those drivers. Potential interactions between genetic and environmental variants associated with different migratory phenotypes are rarely the focus of study. We pair low coverage whole genome resequencing with a de novo genome assembly to examine population structure, inbreeding, and the environmental factors associated with genetic differentiation between migratory and resident breeding phenotypes in a species of conservation concern, the western burrowing owl (Athene cunicularia hypugaea). Our analyses reveal a dichotomy in gene flow depending on whether the population is resident or migratory, with the …

Intergenerational Factors That Contribute To Millennial Church Engagement, Parker Sanderson

Electronic Theses and Dissertations

Millennial church attendance has declined since the beginning of the new millennium. Intergenerational ambivalence has been known to contribute to this phenomenon. Through this action research, the researcher sought to determine what intergenerational factors have led to millennials’ continued or discontinued attendance within churches. A phenomenological qualitative approach centered around interviews for this study was used to determine these intergenerational factors. The sample was taken from a 1,100-member church in a major Texas metropolitan area. The goal was to help church leaders decrease relational distancing and reduce ambivalent factors to increase millennial engagement in this local congregation.

Educational Robotics And Computational Thinking In Elementary School Students, Sonia D. Jordan

Electronic Theses and Dissertations

This study examined the role of educational robotics in fostering computational thinking in elementary settings, both in classrooms and extracurricular programs. Among growing concerns over K–12 students’ computational thinking deficits, the research evaluated the impact of Lego EV3 and VEX IQ platforms. Data was sourced from lesson plans, student work surveys, and teacher interviews and then subjected to thematic analysis using a qualitative approach. The participants were Texas educators engaged in robotics instruction, even though specific robotics statistics are absent in the Texas Education Agency. Instructional strategies varied from hands-on experiences to translating mathematical concepts into robotic actions. A key …

The Gptjudge: Justice In A Generative Ai World, Maura R. Grossman, Paul W. Grimm, Daniel G. Brown, Molly (Yiming) Xu

Duke Law & Technology Review

Generative AI (“GenAI”) systems such as ChatGPT recently have developed to the point where they can produce computer-generated text and images that are difficult to differentiate from human-generated text and images. Similarly, evidentiary materials such as documents, videos, and audio recordings that are AI-generated are becoming increasingly difficult to differentiate from those that are not AI-generated. These technological advancements present significant challenges to parties, their counsel, and the courts in determining whether evidence is authentic or fake. Moreover, the explosive proliferation and use of GenAI applications raises concerns about whether litigation costs will dramatically increase as parties are forced to …

Vol 68 #6, Melanie Argo

MPLA Newsletter

No abstract provided.

A Word Of Warning: Educational Activists And Public Instruction Conspiracy Theories, David Philip San Juan

Dissertations

By utilizing a qualitative approach of educational criticism and connoisseurship, the purpose of this study was to explore the intentions and motivations, processes and strategies, and implications and outcomes of educational activists that work to expose and/or debunk a public instruction conspiracy theory. Data were collected through the interviews and observations of four participants that were educational activists that had worked to expose and/or debunk a public instruction conspiracy theory. Their related literature and artifacts such as various online and traditional publications, social media posts, and audiovisual materials were also collected and transcribed. Data were analyzed with numerous rounds of …

Exploring The Relationship Among Clinical Judgment, Academic Resiliency, Student Predictors, And Exam Remediation In Prelicensure Nursing Students Preparing For Next Generation National Council Licensure Examination [For] Registered Nurses, James Franklin Oberlander

Dissertations

As the field of nursing becomes increasingly more complex, nursing students are psychologically challenged as they progress through a program of study, prepare for the licensure examination, and enter professional practice. Identifying factors that influence student outcomes is necessary for faculty to effectively guide students toward successful completion of nursing school and passing the National Council Licensure Exam for Registered Nurses (NCLEX-RN). Along with academic and nonacademic demographic variables, the main objective of this exploratory, quantitative research study was to investigate the relationship between clinical judgement, academic resiliency, exam remediation, and NCLEX-RN first attempt pass rates. One hundred six senior, …

Perceptions Of Special Education Teachers On The Use Of Assistive Technology For Students With Learning Disabilities In Saudi Arabia: A Qualitative Case Study, Abdullah Mohammed Alshehri

Dissertations

The purpose of this qualitative case study was to gain an in-depth understanding of special education teachers’ perceptions and experiences using assistive technology (AT) to support students with learning disabilities (i.e., dyslexia, dysgraphia, dyscalculia) in public general education schools within the Abha educational district in Saudi Arabia. Interviews, among other data collection methods, were utilized in this extensive investigation to answer two research questions regarding the perceptions of Saudi special education teachers of students with learning disabilities of the usefulness of AT, and the challenges and barriers these teachers perceive as influencing their use of AT. The participants were seven …

An Analysis And Performance Guide Of Three New Works For Clarinet And Saxophone Duo, Aaron Patrick Burr

Dissertations

The clarinet and saxophone duo has become one of the standard chamber ensembles available to both instruments. However, there has been a lack of scholarship surrounding this ensemble and its music. This dissertation seeks to bring awareness to the duo and its music through providing an analysis and performance guide of three new works commissioned by Duo Velox. The first piece, Shots Fired by Caleb Westby is written for B-flat clarinet, tenor saxophone, and electronic playback. Shots Fired derives much of its thematic material from a post-tonal version of a theme from the Columbine Alma Mater by Frank Ticheli. The …

Magnetic Resonance Imaging Of Macrophage Response To Radiation Therapy, Harrison Yang, Brock Howerton, Logan Brown, Tadahide Izumi, Dennis C. Cheek, Jason Anthony Brandon, Francesc Marti, Roberto Gedaly, Reuben Adatorwovor, Fanny Chapelin

Markey Cancer Center Faculty Publications

Background: Magnetic resonance imaging (MRI) is a non-invasive imaging modality which, in conjunction with biopsies, provide a qualitative assessment of tumor response to treatment. Intravenous injection of contrast agents such as fluorine (19F) nanoemulsions labels systemic macrophages, which can, then, be tracked in real time with MRI. This method can provide quantifiable insights into the behavior of tumor-associated macrophages (TAMs) in the tumor microenvironment and macrophage recruitment during therapy.

Methods: Female mice received mammary fat pad injections of murine breast or colon cancer cell lines. The mice then received an intravenous 19F nanoemulsion injection, followed by a baseline 19F MRI. …

Improving Credit Card Fraud Detection Using Transfer Learning And Data Resampling Techniques, Charmaine Eunice Mena Vinarta

Electronic Theses, Projects, and Dissertations

This Culminating Experience Project explores the use of machine learning algorithms to detect credit card fraud. The research questions are: Q1. What cross-domain techniques developed in other domains can be effectively adapted and applied to mitigate or eliminate credit card fraud, and how do these techniques compare in terms of fraud detection accuracy and efficiency? Q2. To what extent do synthetic data generation methods effectively mitigate the challenges posed by imbalanced datasets in credit card fraud detection, and how do these methods impact classification performance? Q3. To what extent can the combination of transfer learning and innovative data resampling techniques …

Cancer Disparities In Southeast Asia: Intersectionality And A Call To Action, Erin Jay G. Feliciano, Frances Dominique V. Ho, Kaisin Yee, Joseph A. Paguio, Michelle Ann B. Eala, Janine Patricia G. Robredo, Kenrick Ng, Jasmine Lim, Khin Thuzar Pyone, Catherine A. Peralta, Jerickson Abbie Flores, J. Seth Yao, Patricia Mae G. Santos, Christian Daniel U. Ang, Gideon Lasco, Jeffrey Shi Kai Chan, Gary Tse, Enrico D. Tangco, T. Peter Kingham, Imjai Chitapanarux, Nirmala Bhoo-Pathy, Gerardo D. Legaspi, Edward Christopher Dee

Einstein Health Papers

No abstract provided.

Modelling Sentiment And Trader Aggressiveness In Cryptocurrency Markets: An Empirical Analysis Of The Bitcoin Limit Order Book., Angelique Nicole Huei Yin Thang

Dissertations and Theses Collection (Open Access)

Cryptocurrency assets are inherently susceptible to social sentiment. Due to emotional contagion, extreme emotions influence and drive traders’ order execution behaviour. This study aims to empirically model the relationship between sentiment and trader aggressiveness for two types of traders: Whales and Retails. Additionally, I uncover the mediating roles of momentum, mean reversion, and market timing underpinning the dynamics of the off-chain Bitcoin market. Time series data collected from the Coinbase level 3 Bitcoin limit order book is first reconstructed to access its core structure. Next, sentiment data from Reddit is extracted and processed using an internal Natural Language Processing pipeline. …

The Determinants Of Creator Performance On Creative Content Platforms: Evidence From Xiaohongshu And Bilibili, Caijun Xu

Dissertations and Theses Collection (Open Access)

Content creation platforms, including Douyin, Kuaishou, Xiaohongshu, and Bilibili, have emerged as significant drivers of employment and economic growth within the digital economy. These platforms invigorate online engagement and offline consumption, serving as vital conduits that merge China’s digital and real economies. Currently, China boasts over 10 million active content creators on its leading platforms, although their earnings are markedly uneven. While some top-tier creators garner substantial profits, the majority in the mid to lower tiers grapple with profit generation and encounter challenges in enhancing their creative performance. Against this background, this study delves into the antecedents of creative performance. …

Vol. 36, Iss. 1 [Full Issue], _ _

A Midwestern Review: A Magazine of the Arts and Issues at DePauw University

No abstract provided.

The Crumpled Pink Receipt From My Dorm Drawer, Eliana Jolanda Alzate

A Midwestern Review: A Magazine of the Arts and Issues at DePauw University

Eliana Alzate is a sophomore majoring in English writing and computer science with a minor in media studies. On campus, she’s the managing editor of The DePauw and a video streaming specialist for Media Services. During her free time, she loves singing karaoke and writing poems in her secret journals.

Social Work And The Platform Economy: A Labor Process Theory Analysis, Lauri Goldkind, Barbara Pohl, Lea Wolf

Social Service Faculty Publications

Therapy is now available via digital platforms brokering relationships between practitioners and clients. Licensed clinical social workers contract with direct-to-consumer digital platforms to provide tele–mental health services. We employ labor process theory (LPT) to explore the interpersonal work of therapy as a labor arrangement, arguing that the core theory of LPT is useful for analyzing the overlapping clinical and material dynamics of conducting social work in online environments. We extend LPT analyses of gig work to the behavioral health field. Although platforms attract social workers by promising autonomy, the managerial controls that platforms exert and the emotional labor that social …

An Analysis On Wildfire Mitigations Employed By Utilities In California, Evan Luu

Master's Theses

As climate change continues to worsen, environmental effects are felt by many people around the world. In California, some of its most damaging wildfires have been found to be started by utilities. As the state continues to suffer from worsening wildfire conditions, the utilities need to implement a variety of wildfire mitigations to help reduce the risk of wildfires that can affect the state and its residents. This paper analyzes the effectiveness of four mitigations employed across three California utilities and suggests potential ways for the mitigations to be used together. The technologies evaluated are covered conductor, rapid earth fault …

“Yo Sí Soy Boricua, Pa’ Que Tú Lo Sepas”: A Decolonial And Intersectional Analysis Of Alexandria Ocasio-Cortez, Jocelin Monge

Electronic Theses, Projects, and Dissertations

Historically speaking, political representation in Congressional districts in the U.S. has been predominantly White and male. Alexandria Ocasio-Cortez (AOC) is an example of a type of new mestizaconsciousness (Anzaldúa, 1987) given she is the youngest Latina congresswoman ever been elected to serve New York’s 14th Congressional District. This study employs an intersectional analysis on AOC’s viral moments with ‘The Squad’, Puerto Rico, Vogue, and Met Gala. Through a theoretical lens composed of elements of intersectionality (Crenshaw, 1991) and mestiza consciousness (Anzaldúa, 1987), this study focuses on three significant recurrent themes found in AOC’s estilos de resistencia or sensibilities …

Education As A Solution To Combat Rising Cybercrime Rates Against Children And Teenagers, Christian Javier Solis-Diaz

Electronic Theses, Projects, and Dissertations

Ninety seven percent (97%) of people between the ages of 3 and 18 are found to be users of technology and internet services daily. This number also correlates with rising cyber crime rates against people in this age bracket. It is found that people between 3 and 18 years old are found to be technologically savvy but often lack the knowledge of how to protect themselves in online environments. Researchers have suggested that cybersecurity awareness training is an effective method at combating common forms of cyberattack such as social engineering. Social engineering attacks are found to make up 98% of …

Master Of Fine Art Project, Jeanne Holbrook, Jeanne Holbrook

Electronic Theses, Projects, and Dissertations

Currently, I am exploring how American culture has formed our understanding of the reality of the concept of happily ever after. How did the pursuit of the American Dream evolve to be a hegemonic influence transforming America into a consumer society that exists only as advertising images of happiness?

The exhibition is a collection of approximately 9 paintings. The subject I am exploring is the American dream, as presented through suburbia and the belief in a consumer society to bring us happiness. My imagery is based on generations of stories given to us through fairytales, myths and religious icons.

My …

The Space Between, Alexander Dixon

Electronic Theses, Projects, and Dissertations

The Space Between investigates the intricate relationship between perception and reality. By integrating graphic design principles with the optical qualities of glass, the exhibition creates visual distortions that challenge and redefine our understanding of the world. The pervasive use of black throughout the exhibition signifies the vectorized image, a vital element of graphic design and the technological abyss prevalent within our society. The fundamental geometric shapes, coupled with minimalist sculptural forms, employ a graphic approach to highlight visual communication's influence on perception.

Graphic design has a history of shaping public perception. The basis of graphic design is the act of …

An Exploration Into Health Equity Discourse In Mississippi: Organizational Commitments And Practitioner Perspectives, Thuy-Vy Lillian Pham

Honors Theses

This thesis takes a sociological approach to examine healthcare workers' beliefs and medical organizations’ solidarity statements related to diversity and equity and how these discourses aligned and/or diverged. Through interviews with healthcare providers in Mississippi and content analysis of solidarity statements, the study finds that discussions on health disparities more frequently addressed socioeconomic inequality rather than systemic racism, diverging from organizational statements. This emphasis may partly stem from the demographics of the study participants, who were predominantly White—which also reflected the staff where they worked. Additionally, while healthcare workers recognized structural issues related to health disparities, they often showed hesitancy …

Ensuring Non-Repudiation In Long-Distance Constrained Devices, Ethan Blum

Honors Theses

Satellite communication is essential for the exploration and study of space. Satellites allow communications with many devices and systems residing in space and on the surface of celestial bodies from ground stations on Earth. However, with the rise of Ground Station as a Service (GsaaS), the ability to efficiently send action commands to distant satellites must ensure non-repudiation such that an attacker is unable to send malicious commands to distant satellites. Distant satellites are also constrained devices and rely on limited power, meaning security on these devices is minimal. Therefore, this study attempted to propose a novel algorithm to allow …

Decolonial Practices In Higher Education From The Global South: A Systematic Literature Review, Maryluz Hoyos Ensunchoa

Journal of Comparative & International Higher Education

Special Issue

Racial Dis/Embodiment: A Discourse Theoretical Analysis Of University International Offices’ Websites, Gian-Louis Hernandez

Journal of Comparative & International Higher Education

Special Issue

Decolonial Practices In Higher Education From The Global South: A Systematic Literature Review

Journal of Comparative & International Higher Education

No abstract provided.