Digital Commons Network^™

Formal Ethics Education In Speech-Language Pathology Graduate Students, Jennifer N. Gaylord

Murray State Theses and Dissertations

Ethical service provision is an essential foundational skill for speech-language pathologists (SLPs) and is fundamental for maintaining the integrity of the profession of speech-language pathology. While practicing speech-language pathologists are required to complete formal ethics training during each certification maintenance interval, there are no guidelines set forth as to the amount and type of training for graduate students in speech-language pathology. This quasi-experimental investigation compared the effect of ethics training embedded within a curriculum to formal ethics training on the ethics knowledge and self-reported comfort levels of first-year graduate students in speech-language pathology. Two equal, non-randomized groups of participants completed …

A Deep Learning Model Compression And Ensemble Approach For Weed Detection, Martinson Ofori, Omar El-Gayar, Austin O'Brien

Research & Publications

Site-specific weed management is an important practice in precision agriculture. Current advances in artificial intelligence have resulted in the use of large deep convolutional neural networks for weed detection. In this paper, a transfer learning, model compression, and ensemble learning approach is introduced that is suitable for resource-limited hardware such as mobile and embedded devices. The resulting ensemble model achieves 91.2% classification accuracy which is comparable to the performance of state-of-the-art deep learning models (such as the vanilla VGG16, DenseNet, and ResNet) while being about 62.22% smaller in size than DenseNet (the smallest-sized full-sized model). The approach used in this …

A Framework For Model-Centric Cross-Silo Horizontal Federated Machine Learning, Mohamed Haytham, Omar El-Gayar

Research & Publications

No abstract provided.

Reconceptualizing Knowledge Based Authentication For Augmented And Virtual Reality Context, Kreider Christopher, Omar El-Gayar

Research & Publications

No abstract provided.

A Decade In Review: Aligning Information Systems Security (Iss) With The Nice Framework, Christopher Kreider, Omar El-Gayar

Research & Publications

No abstract provided.

Towards A Performance-Explainability-Fairness Framework For Benchmarking Ml Models, Shuvro Chakrobartty, Omar El-Gayar

Research & Publications

No abstract provided.

Drivers And Challenges Of Wearable Devices Use: Content Analysis Of Online Users Reviews, Ahmed Elnoshokaty, Omar El-Gayar, Abdullah Wahbeh, Mohammad A. Al-Ramahi, Tareq Nasralah

Research & Publications

With recent advancements in wearable device technologies, there is still a need to investigate drivers and challenges associated with the use of these devices. Following a content analysis approach, this study leverages recent “found large-scale” data to better understand the drivers and challenges that affect the adoption and use of such devices. Analyzing a total of 16,717 online reviews about wearable devices, the findings emphasized the importance of various functionalities (perceived usefulness), appeal, and a number of device design features as the most prominent drivers, while concerns about quality, credibility, and perceived value as potential challenges to wearable adoption and …

Byod Security Issues: A Systematic Literature Review, Melva Ratchford, Yong Wang, Cherie Noteboom, Omar F. El-Gayar

Research & Publications

Organizations are exposed to new security risks when they allow employees’ personal mobile devices to access the network and the corporate data (a phenomenon called ‘Bring Your Own Device’ or BYOD). They are confronted with inherent security issues that need to be addressed in order to protect the organization and its information. What are the security issues and considerations associated with BYOD environments? With this in mind, the objective of this paper is to present a systematic literature review of scholarly literature (2010–2019) with respect to BYOD security, and to suggest a classification scheme that depicts a holistic approach to …

A Comparative Analysis Of Anti-Vax Discourse On Twitter Before And After Covid-19 Onset, Tareq Nasralah, Ahmed Elnoshokaty, Omar F. El-Gayar, Mohammad Al-Ramahi, Abdullah Wahbeh

Research & Publications

This study aimed to identify and assess the prevalence of vaccine-hesitancy-related topics on Twitter in the periods before and after the Coronavirus Disease 2019 (COVID-19) outbreak. Using a search query, 272,780 tweets associated with anti-vaccine topics and posted between 1 January 2011, and 15 January 2021, were collected. The tweets were classified into a list of 11 topics and analyzed for trends during the periods before and after the onset of COVID-19. Since the beginning of COVID-19, the percentage of anti-vaccine tweets has increased for two topics, "government and politics" and "conspiracy theories," and decreased for "developmental disabilities." Compared to …

Dynamic Task Allocation And Understanding Of Situation Awareness Under Different Levels Of Autonomy In Closed-Hatch Military Vehicles Using Virtual Reality, Jessie E. Cossitt

Link Foundation Modeling, Simulation and Training Fellowship Reports

The current state of the art in autonomous vehicles is partial autonomy, and to optimize the use of these vehicles, it is essential to understand the interactions between the vehicles and their operators. Partially autonomous vehicles require operators to perform parts of the driving task and to be alert and ready to take over full control of the vehicle at any point. Due to the requirements on the human operator, it is necessary to know how the operators' abilities are impacted by the amount of autonomy present in the system. There are known effects of autonomous systems on performance, cognitive …

Finding Aid For The Tyrone K. Yates/John F. Kennedy Collection (Mum01774)

Archives & Special Collections: Finding Aids (alphabetical)

The Tyrone K. Yates/John F. Kennedy Collection consists largely of John F. Kennedy campaign material and memorabilia, as well as publications by and about the thirty-fifth president of the United States. It also includes a number of items related to other presidents and campaigns.

Finding Aid For The Sam Lumpkin Collection (Mum00141)

Archives & Special Collections: Finding Aids (alphabetical)

Papers, photographs, and scrapbooks of Sam Lumpkin of Tupelo, Mississippi. He served as a Democrat in the Mississippi House of Representatives from 1932 to 1942 and as Speaker of the House from 1940-1942. Lumpkin was Lieutenant Governor of Mississippi from 1948 to 1952. During the 1952 presidential election, he led the faction of Democrats who supported Republican presidential nominee Dwight D. Eisenhower.

Channa Reddy In Telangana Statehood Movement: Initiation, Intervention And Contribution, Jakkula Koteswar Rao, Ram Shepherd Bheenaveni

School of Social Work Faculty Publications

The present paper tries to explore some of the repeated accusations and half-truths against the Telangana leader – Dr. Marri Channa Reddy, who led the movement in 1969. It is believed that the leaders started the Telangana Statehood movement as a problem-solving movement against subregionalism. Dr. Reddy was a staunch opponent of Andhra’s internal colonization. This is not only absurd but also a parody of the truth. This is mainly due to the lack of original documents in an organized campaign for the separate state of Telangana. The print and electronic media reports speak of alarming national integration at the …

Effects Of Peer Relationships On The Relationship Between Avoidant Attachment And Romantic Intimacy Among Adolescents, Selina Johnson

University of the Pacific Theses and Dissertations

Adolescence is a time when interacting with the opposite sex tends to increase and become more serious, and romantic relationships start to form. However, for some adolescents, specifically adolescents who have an avoidant state of mind in regards to attachment, romantic relationships and particularly intimacy is an experience they may find challenging. Given the importance of intimacy in an adolescent’s life, this study proposes to investigate whether the quality of peer relationships can influence romantic intimacy among adolescents with an avoidant attachment. Friendship quality was chosen as a mediating variable in the present study to examine if the quality of …

Evaluating A Nondirective Health Coaching Package And A Directive Coaching Package For Increasing Physical Activity, Hailey E. Donohue

University of the Pacific Theses and Dissertations

Physical inactivity is a worldwide public health problem. Applied behavior analysis has demonstrated success in this area; interventions such as goal setting, self-monitoring, and feedback have produced increases in physical activity of adults. Nevertheless, strategies with a more nondirective approach, such as health coaching, are gaining traction in practice independent of behavior analytic approaches. We do not know about the relative effects of nondirective approaches and the established, directive interventions in applied behavior analysis, or about client preference for nondirective and directive approaches. The present study employed a multiple baseline across participants design to evaluate a largely nondirective, client-centered health …

Beyond Cortisol: Indicators Of Stress And Negative Feedback In Plasma And Blubber Of Marine Mammals, Jessica Avalos

University of the Pacific Theses and Dissertations

Marine mammals play an important role in ecosystem stability. However, anthropogenic activity is compounding pressure on many already vulnerable populations. A potential consequence of anthropogenic disturbance is physiological stress, which can impact metabolism, immunity, and reproduction, especially if it occurs repeatedly. Previous studies on marine mammals have focused on acute stress, but the impacts of repeated stress are poorly understood. Due to its accessibility on land during haul-outs, the northern elephant seal (Mirounga angustirostris) is a good system in which to study the effects of stress in marine mammals. Stress stimulates the release of glucocorticoid hormones, primarily cortisol. Elevated cortisol …

How Do They Do It? Using Omics Approaches To Explore Metabolic Responses Associated With Hypoxia And Exercise Tolerance In The Deepest Diving Pinniped, Elizabeth R. Piotrowski

University of the Pacific Theses and Dissertations

Marine mammals such as northern elephant seals (NES) routinely experience hypoxemia and ischemia-reperfusion events to many tissues during deep dives with no apparent adverse effects. Adaptations to diving include increased antioxidants and elevated oxygen storage capacity associated with high hemoprotein content in blood and muscle. Despite experiencing decreased oxygen tensions during diving, NES likely rely on the mobilization of large lipids stores and catabolism of fatty acids to provide energy to exercising muscle while diving. To identify potential regulatory mechanisms that may underly hypoxia and exercise tolerance in diving mammals, this study used system-wide approaches to characterize changes in genes …

Predicting Cybersecurity Incidents Through Mandatory Disclosure Regulation, Aniket Kesari

Faculty Scholarship

Cybersecurity risk is an increasingly common concern for organizations
that collect and maintain vast troves of data. In 2011, the United States
Securities and Exchange Commission (SEC) provided guidelines for how
publicly traded companies should convey these risks to potential investors. But
does this mandatory disclosure regime effectively serve this purpose in the
cybersecurity context? This Article uses machine learning and natural language
processing techniques to analyze firms’ mandatory risk disclosure statements,
predict which firms are at the greatest risk of suffering cybersecurity incidents,
and evaluate how well disclosure meets the goals of the broad regulatory
regime. More broadly, this …

Improper Distinction Under The Ada Leads To An Irrational Outcome: Favoring One Life Over Another, Daniel Frederick Parise

Touro Law Review

Society has a distorted view of those battling addiction and essentially marks them with a sign of disgrace; however, what society may not fully understand is that addiction is a disability beyond the afflicted individual’s control. The National Survey on Drug Use and Health indicates that 19.7 million Americans have battled a substance use disorder in their life. Of the 19.7 million Americans who battled illicit substance use disorders, approximately seventy-four percent also struggled with alcohol use disorder.

Based on these statistics, it is clear that illicit drug use disorders are often interconnected with alcohol use disorders. However, Congress makes …

The Americans With Disabilities Act Amendments Act: What About Reasonable Accommodation? Where Are We Now?, Teressa Elliott, Kathleen A. Carnes

Touro Law Review

The Americans with Disabilities Act Amendments Act (“ADAAA”) was passed in 2008 and became effective on January 1, 2009. There are issues regarding reasonable accommodation that have arisen in connection with this Act. This article first explains what changes were made to the ADA’s employment-related provisions with the ADAAA and also explains the relevant U.S. Supreme Court cases that led to passage of the ADAAA. Reasonable accommodation under the Act and reasonable accommodation cases are then discussed as well as the U.S. Airways v. Barnett case. We then end with ways to interpret these cases for guidance and the conclusion …

Theft, Extortion, And The Constitution: Land Use Practice Needs An Ethical Infusion, Michael M. Berger

Touro Law Review

There are many ways in which property owners/developers interact with regulators. To the extent that texts and articles deal with the ethical duties of the regulators, they tend to focus on things like conflicts of interest. But there is more. This article will examine numerous other ways in which regulators may run afoul of ethical practice in dealing with those whom they regulate

Roadmap To Reconciliation Ii: Ruminations On The Need For Integrity In Intellectual Interfaith Engagement, Shlomo Pill, Ariel J. Liberman

Touro Law Review

This article builds on the framework for a law school-based academic center for Jewish-Muslim engagement laid out in our previous work, Roadmap to Reconciliation. In this follow-up essay, we outline standards, or ground-rules, for the individuals and institutions engaged in academic interfaith discussions of the kind that would occur in our proposed Center. Chief among these considerations is the need to respect the integrity of each respective faith tradition involved in such conversations. We argue for an interfaith dialogic modeled on the insights of Rabbi Joseph B. Soloveitchik, and discuss how his reflections on the potentials and risks of interfaith …

Library Revitalization: Best Practice In Village Libraries, Dyah Puspitasari Srirahayu, Esti Putri Anugrah, Trisa Berlianasari, Thomi Reza Irfanda, Thantrie Jawi Insani, Ferdisa Rahma Retanti

Library Philosophy and Practice (e-journal)

Village libraries do have a major contribution in improving the quality of village communities, both through the collections provided and through the empowerment programs held. However, many village libraries that are in suspended animation are not managed properly by the village government. This resulted in the village community being unable to utilize the services of the village library. The purpose of this study is to identify the village library revitalization process so that the village library can carry out library operational activities. The research method used is a qualitative approach. The revitalization process was carried out at the Moyoketen Village …

Enhancing Information Access Through Information Literacy Programs: A Case Of Marist International University College., Edgar Owira, Arnold Mwanzu

Library Philosophy and Practice (e-journal)

Information literacy has been used successfully the world over as a strategy to improve access to information resources that usually cost a lot of money but, due to lack of awareness and skills of utilization, result in low or no usage at all. Most local institutions of higher learning have implemented programs that are either embedded in their curriculum or spontaneous to maximize usage. It is essential to assess or evaluate these programs' efficiency and effectiveness and use the feedback to plan for improvements. This study sought to assess and investigate the role of information literacy programs in enhancing information …

Blueprint For Success In College And Career: Oregon Edition, Dave Dillon, Linnea Angelica Spitzer, Norma Cárdenas

PDXOpen: Open Educational Resources

Blueprint for Success in College and Career, Oregon Edition is a students' guide for classroom and career success. This text, designed to show how to be successful in college and in career preparation, focuses on study skills, time management, career exploration, health, and financial literacy.

The 6e Instructional Model In The Mathematics Classroom, Danielle K. Deutsch

Honors Projects

The focus of this action research study is to compare the 6E instructional model to a traditional instructional model in the mathematics classroom. Literature shows that the 5E model has a significant positive impact on subject mastery, knowledge permanence, and students’ attitude and interest toward the content. Further, the 6E model is shown to allow for easy implementation of tiered differentiation strategies so that all students’ needs are met. Two classes of seventh grade students received instruction on the same content, with one class receiving 6E instruction and the other receiving traditional, lecture-demonstration style instruction. Results showed that the 6E …

Expeditionary Learning: Mi Vida En Perspectiva, Emily Meyer

Honors Projects

This work outlines and supports the use of Expeditionary Learning to help 8th grade Spanish 1 students to understand mental and emotional health. Outlined is a single In-depth Investigation plan (IDI) that walks through the activities, experts, and service the students will be participating in, in order to learn about mental and emotional health.

Comparison Of Student Dietary Patterns In The School Of Allied Health Professions' Departments, Randy Song, Sonya Fargo, Jaime Scolastico

Loma Linda University Research Reports

Introduction:

Dietary habits influence many risk factors for cardiometabolic health, including heart disease, stroke, and type 2 diabetes, which collectively pose substantial health and economic burdens. College students may struggle to get access to or understand how to prepare healthy foods. Students with more nutritional knowledge consume less unhealthful fats and cholesterol, but as independence increases, students are continuously challenged to make healthful food choices. Assessing dietary patterns can be complex and time consuming, though it is a worthwhile endeavor as it sheds light on diet quality and areas of excess and deficiency.

The 2022 Global Philanthropy Environment Index Singapore, Tan K. B. Eugene

Research Collection Yong Pung How School Of Law

The three indicator questions in this section pertain to the laws and regulations governing philanthropic organizations (POs). The scoring questions for this category cover three aspects of regulations: (A) formation and registration; (B) operations; and (C) dissolution.

China's Approach To Central Bank Digital Currency: Selectively Reshaping International Financial Order?, Heng Wang

Research Collection Yong Pung How School Of Law

China is likely to be the first major economy to issue central bank digital currency (CBDC), the digital version of sovereign currency. China’s CBDC is also known as e-CNY, DC/EP, or digital yuan. ECNY has the potential to profoundly affect the international financial system and order. This article explores the following crucial issues from an international perspective: what are the core features of e-CNY? What is China’s approach to CBDC? What is the long-term sustainability of China’s CBDC approach? This article argues that the role of the state, the potential cross-border use of e-CNY, and China’s proactiveness in international governance …