Digital Commons Network^™

Exchange Rate Harmonization Policy And Naira Exchange Rate Trajectories: A Scenario-Based Modelling For Policy Evaluation, Ibrahim S. Alley

CBN Journal of Applied Statistics (JAS)

This study employs Random Forest Regression to forecast the Naira/USD exchange rate trajectories after the implementation of the 2023 exchange rate harmonization policy under various scenarios. The forecast was implemented within a policy modeling and evaluation framework that leverages the Seasonal Autoregressive Integrated Moving Average model to predict exchange rate macro-drivers from historical data for the period 2008Q1-2022Q4. The study provides evidence that the harmonization policy would lead to appreciation of the Naira over the first forecast horizon (2023-2026) under specific scenarios. The effectiveness of the policy could further be enhanced when strategically combined with other macroeconomic policies such as …

The Role Of Family In Chinese Students’ English Language Learning And Key Suggestions, Bohui (Hollie) Liu, Jia Wei

University of South Florida (USF) M3 Publishing

This article examines the influence of Chinese families on their children’s English language learning, with a focus on the role of family support in shaping students’ English learning. Using Vygotsky’s Zone of Proximal Development (ZPD) as a theoretical framework, this article analyzes how family resources, emotional support, and parental expectations foster Chinese students’ motivation and language acquisition. By synthesizing current literature, this article reveals the impact of family socioeconomic status, parental involvement, and positive psychological support on students’ self-efficacy, motivation, and language proficiency. Additionally, it highlights the potential negative effects of high expectations and excessive pressure, which may lead to …

Preparing Effective Stem Communicators Through Focused Interventions, Sondra M. Miller, Carl F. Siebert, Lindsey Wiggins, Katherine L. Wright

University of South Florida (USF) M3 Publishing

Advancement of scientific knowledge is dependent on effective communication. It requires engineers and scientists to engage in well-grounded argumentation to establish and justify their claims. Educators must move beyond assignments that simply summarize or replicate established findings and begin to engage students in argumentation. This study had undergraduate students work in teams to identify topics for further scientific inquiry. They were tasked with making pitches as a tool for recruiting other students to their teams. It was realized that the engineering and computer science students involved with this project had not yet developed sufficient argumentation skills, which led a team …

Proceedings Of The Global Conference On Education And Research: Volume 5, Waynne B. James, Muhittin Cavusoglu, Cihan Cobanoglu

University of South Florida (USF) M3 Publishing

This is the fifth volume of the Global Conference on Education and Research Proceedings Series.

ISSN: 2572-6374

Black Separatism In Boston's Urban Environment, 1968-1988, Dylan O'Hara

Trotter Review

Article for Volume 23, Issue 2 of theTrotter Review.

Labeling Energy Drinks: Tackling A Monster Of A Problem, Meredith P. Mulhern, Michael S. Sinha

Journal of Food Law & Policy

Energy drinks first rose to popularity in the 1980s after the creation of Red Bull. In addition to high caffeine amounts, energy drinks often contain herbal stimulant additives, vitamin and mineral mixtures, and sugar. There is very little information available on the long-term effects of these stimulant mixtures on the body. Although many consumers purchase energy drinks because of their caffeine content, many are left in the dark when it comes to labeling transparency and are unaware of their true contents. Energy drinks are classified as dietary supplements, meaning they are not directly regulated by the FDA before hitting store …

Exploratory Learning In Two Modalities: Tabular Vs Graphical., Lianda Velic

Electronic Theses and Dissertations

In traditional educational settings, an instructor delivers a lecture prior to providing students a practice activity. Exploratory learning reverses this order to encourage active learning and engagement, typically improving learning outcomes. However, more research is needed in order to determine how to optimally design exploratory learning materials, and how differences in such design impact learning processes and outcomes. The current study investigated the impact of instructional order and activity modality type (tabular or graphical) on learning outcomes. Undergraduate students (N=252) were taught the statistical concept of consistency and the formula to compute standard deviation. In the instruct-first condition, …

Constitutive Chefs: The Ethos And Constitutive Rhetoric Of Anthony Bourdain, Sean Sherman, And Mashama Bailey., Michael Jared Benjamin

Electronic Theses and Dissertations

This dissertation project explores the motivation of chefs to become Public Chef Intellectuals and how they cultivate and engage with an audience that will never taste their food. Using a case study approach, this dissertation analyzes the intellectual missions of Anthony Bourdain, Sean Sherman, and Mahsama Bailey as told through their television shows, memoirs, cookbooks, and restaurant menus. I argue that for each chef, their cultural identity is inextricably tied to their ultimate purpose – the use of food as a Trojan horse to promote their vision for a collective American culture. This project underscores that this process happens dialogically …

Analysis Of The Robustness And Sensitivity Of Deep Learning Models For Automatic Target Recognition., Wael Bouchaala

Electronic Theses and Dissertations

Automatic Target Recognition (ATR) is an essential technology in various domains such as security, autonomous vehicles, and military applications. ATR systems are designed to detect, recognize, and classify objects of interest using sensor data, typically infrared imagery, to ensure reliable real-time operations under varying environmental conditions. However, the robustness and accuracy of ATR systems are often challenged by factors such as target occlusion, varying distances, and environmental perturbations. This thesis investigates the application of state-of-the-art deep learning techniques to enhance the performance and robustness of ATR systems. Specifically, we explore the use of Vision Transformers (ViT), Swin Transformer, and a …

Ai-Driven Approach For Diagnosis Of Renal Transplant Rejection Based On Biomarkers Identification And Integration., Israa Sharaby

Electronic Theses and Dissertations

They kidney is a vital organ for which humans are fortunate to find a spare through transplantation to sustain critical body functions, offering a hope to those struggling with renal failure. Kidney transplant procedure is the optimal treatment for people who suffer from end-stage renal failure. However, there are posed challenges due to the risk of immune rejection and the limited availability of donors. Early detection of renal rejection can provide timely intervention and accurate diagnosis that are critical to improve the transplant outcomes. This study explores the innovative approaches for addressing the current challenges through biomarkers identification, imaging techniques, …

Nickel Electrocatalysts On Carbon Supports For The Hydrogen Evolution Reaction., Mohan Paudel

Electronic Theses and Dissertations

Hydrogen is an important energy storage alternative to fossil fuels due to its high energy density. Currently, most hydrogen is produced through petroleum feedstocks, which produce large amounts of carbon dioxide. However, a more eco-friendly method is the electrocatalytic splitting of water into hydrogen and oxygen. Efficient catalysts for the hydrogen evolution reaction (HER) are typically platinum group metals, which are rare and expensive. There is growing interest in developing HER electrocatalysts with earth-abundant metals for water electrolysis. Nickel, which lies in the same group in the periodic table as Pt and has similar chemical properties, is explored extensively for …

Understanding Carceral Pathways And Outcomes Of Marginalized Adults Who Use Drugs., Carmen Renee Mitchell

Electronic Theses and Dissertations

This dissertation is an examination of outcomes among substance users at various stages of the incarceration process divided among five chapters. Chapter One provides an overview of substance use disorder (SUD), incarceration, and wider justice system-involvement, and explores how the political economy of health theoretical framework can be applied to examine how the criminal justice system creates and perpetuates inequality among marginalized people who use substances. Chapter Two examines post-release health outcomes among the population of incarcerated people who use substances using a scoping review and finds that people in reentry with SUD have poorer overall outcomes that without transitional …

Carroll County Advisory Council Minutes 2020, Mikayla Cerney

UNH Cooperative Extension

No abstract provided.

Dwindling Appeals And Nonexistent En Banc Review In The Tenth Circuit, Wiley Kersh, Michael A. Kilbourn, Justin Marceau

Denver Law Review

Recently, the Denver Law Review published an Article by two Tenth Circuit Judges and a former clerk. The Article offers lawyers advice for best practices when seeking en banc review in the Tenth Circuit. This Response to that Article is not a critique of the sensible suggestions the authors offer. We regard the suggestions as solid advice for litigants attempting to present the strongest petition possible to the court. And we certainly do not seek to diminish the expertise and good intentions of the authors. But we do question the practicality of giving guidance on seeking en banc review in …

Myosin Xva Isoforms Participate In The Mechanotransduction-Dependent Remodeling Of The Actin Cytoskeleton In Auditory Stereocilia, Ana I. López-Porras, Ava M. Kruse, Mark T. Mcclendon, A. Catalina Vélez-Ortega

Neurology Faculty Publications

Auditory hair cells form precise and sensitive staircase-like actin protrusions known as stereocilia. These specialized microvilli detect deflections induced by sound through the activation of mechano-electrical transduction (MET) channels located at their tips. At rest, a small MET channel current results in a constant calcium influx which regulates the morphology of the actin cytoskeleton in the shorter ‘transducing’ stereocilia. However, the molecular mechanisms involved in this novel type of activity-driven plasticity in the stereocilium cytoskeleton are currently unknown. Here, we tested the contribution of myosin XVA (MYO15A) isoforms, given their known roles in the regulation of stereocilia dimensions during hair …

Let's Get The Ball Rolling: Dynamic Affordances For An Object Retrieval Task In Virtual Reality, Elenah Rosopa

All Theses

Virtual reality (VR) is widely used in domains such as training, rehabilitation, entertainment, and gaming. For users to perceive affordances in VR, the virtual environment must provide sufficient perceptual information. Recent studies have focused on affordance perception—individuals' ability to discern action-relevant information—primarily in static environments. This study explored dynamic affordances by manipulating the size, speed, and gap width of a virtual target. Participants performed an object retrieval task, and performance was measured by the percentage of targets retrieved and the percentage of errors on each trial. Participants were more successful in retrieving larger targets, contrary to the expectation that larger …

Promise And Progress: Assessing Achievements, New Directions, And Gaps In Leadership Studies, Sandra J. Peart

Interdisciplinary Journal of Leadership Studies

Leadership is a relational process characterized by persuasion and context, but leadership studies programs sometimes fail to address what we mean by “good” leadership or the “greatest good.” We rarely ask students to study bad leadership or to examine the constraints—or lack of constraints—on leaders. We do our students a disservice if we fail to ask them first to investigate these thorny questions using historical, literary, and philosophical texts.

A Graph Theoretical Approach To Experimental Prioritization In Genome-Scale Investigations., Stephen K Grady, Kevin A Peterson, Stephen A Murray, Erich J Baker, Michael A Langston, Elissa J Chesler

Faculty Research 2024

The goal of systems biology is to gain a network level understanding of how gene interactions influence biological states, and ultimately inform upon human disease. Given the scale and scope of systems biology studies, resource constraints often limit researchers when validating genome-wide phenomena and potentially lead to an incomplete understanding of the underlying mechanisms. Further, prioritization strategies are often biased towards known entities (e.g. previously studied genes/proteins with commercially available reagents), and other technical issues that limit experimental breadth. Here, heterogeneous biological information is modeled as an association graph to which a high-performance minimum dominating set solver is applied to …

Net Evaporation-Induced Mangrove Area Loss Across Low-Lying Caribbean Islands, Isamar M. Cortés, Jorge Lorenzo-Trueba, Andre S. Rovai, Robert R. Twilley, Mark Chopping, Temilola Fatoyinbo

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

Although mangroves provide many beneficial ecosystem services, such as blue carbon storage and coastal protection, they are currently under threat due to changes in climate conditions, such as prolonged drought exposure. Under drought conditions, evaporation exceeds precipitation and high soil salinities can lead to stunted growth and die-back. To quantify this interplay, we developed a database for low-lying and uninhabited mangrove islands in the Caribbean under various evaporation and precipitation regimes. We extracted physical and biological information from each island using remote sensing techniques and coupled it with a process-based model. We used this database to develop a model that …

Green Gatekeepers, Luca Enriques, Alessandro Romano, Andrew F. Tuch

Minnesota Law Review Vols. 106:2 onward (2021-present)

Products are routinely labeled “carbon neutral,” “recycled,” “biodegradable,” “ocean-friendly,” and “sustainable.” Bonds are marketed as “green” and mutual funds as “ESG,” while firms may pledge to become “net zero.” But are statements concerning environmental qualities reliable? It is often hard for consumers and investors to tell. Environmental qualities tend to have credence attributes; they cannot be verified even after consumption. Green gatekeepers constitute an increasingly important response to this problem. Occasionally required by law but more often enlisted voluntarily by firms, green gatekeepers certify claims made about the green qualities of products or firms, promising to significantly mitigate information asymmetries …

Reconceptualizing "Background Principles" In Takings Law, Timothy M. Mulvaney

Minnesota Law Review Vols. 106:2 onward (2021-present)

Both libertarians and progressives rejoiced in the result reached by the Supreme Court in the 2023 matter of Tyler v. Hennepin County. This Article asserts that such unified celebration has overshadowed the extent to which the Supreme Court’s reasoning calls into question even our most foundational assumptions about the meaning of property and the takings protections the Constitution affords to it. Followed to its literal end, Tyler remarkably suggests that owners may well need to ground their expectations in the background principles of property laws endorsed by a majority of states rather than in those underpinning the laws of their …

Unveiling Misconceptions Of Tunneling: Market Capitalization-Based Analysis, Sang Yop Kang

Michigan Business & Entrepreneurial Law Review

In internal transactions between affiliated companies, there are two opposite directions of wealth-transfer: (1) in the “forward transfer of wealth” (FTW), the wealth-transfer arises from an affiliated company where a controller’s “economic interest” (i.e., “cash-flow right”) is smaller relative to another affiliated company where the controller’s economic interest is larger; (2) in the “reverse transfer of wealth” (RTW), the wealth-transfer arises from an affiliated company where a controller’s economic interest is larger relative to another affiliated company, where the controller’s economic interest is smaller. This Article puts forward a new finding that the extent of internal-transaction tunneling is affected not …

An Empirical Study On The Capability Of Large Language Models In Learning Causality, Joseph Bergin

Electrical Engineering and Computer Science Undergraduate Honors Theses

Large language models (LLMs), including Google’s Gemini, OpenAI’s GPT series, and Meta’s Llama, have driven remarkable advancements in artificial intelligence, achieving complex, human-like performance across many fields. These transformer-based models are skilled at processing and generating many types of textual information, enabling them to perform a variety of tasks. However, an important question remains about their actual capacity to grasp causal relationships—whether these models can truly differentiate between causal directions or simply respond based on learned patterns. This thesis tests this ability by evaluating LLMs on tasks created to test their understanding of causal, anti-causal, and third-party reasoning. We conduct …

A Preliminary Trauma-Informed Guide For School-Based Occupational Therapists And Other Disciplines To Address Students That Have Experienced Trauma, Chesney Friesenhahn

Occupational Therapy Doctoral Capstones

This doctoral capstone experience focused on gaining expertise in trauma-informed and trauma-specific care to address the needs of school-aged children who had experienced psychological trauma. One of the objectives of this capstone project was to increase the understanding of acute, chronic, and complex trauma and the occupational impact that trauma could have on children within the school system. Existing research supported the role of occupational therapists in integrating trauma-informed care into practice to address trauma-related symptoms that interfered with rest, sleep, education, play, social participation, behavior, emotional regulation, sensory processing, and overall health and well-being. As revealed in the literature …

Pediatric Slipping Rib Syndrome And Pectus Excavatum: An Occupational Therapy Approach, Haley Bohannon

Occupational Therapy Doctoral Capstones

The purpose of this project was to determine how patient/family education increases the quality of life for a child diagnosed with Pectus Excavatum and Slipping Rib Syndrome. As part of the capstone experience, educational handouts for the child and their parent or guardian were developed and refined in coordination with the site mentor to meet the needs of the site. The handouts focus on environmental modifications, occupational adaptations, postural re-education, and body mechanics. The goal of this project was to establish occupational therapy services as a critical component of chest wall deformity care for the pediatric population.

The Parental Perspective: Experiences And Challenges In Pediatric Feeding Therapy, Amber Brandmeyer

Occupational Therapy Doctoral Capstones

This capstone aimed to identify parent experiences in feeding therapy. The literature highlights the high prevalence of pediatric feeding disorder and avoidant restrictive food intake disorder among the pediatric population with the prevalence numbers growing in children with disabilities. Occupational therapists provide a unique contribution to a feeding therapy team, examining the diverse needs of every individual in a holistic manner including physical, developmental, cognitive, and psychosocial factors. Current literature often overlooks parent perspectives when looking at feeding therapy. Literature acknowledges the stress inducing nature of feeding therapy on parents but falls short in exploring viable solutions to these challenges. …

The Ugly Rhetoric Of Dobbs, Or, Why Jack Balkin Is History, Andrew Koppelman

William & Mary Bill of Rights Journal

This Essay has three claims. First, I want to emphasize an underappreciated ethical virtue elicited by the practice of rhetoric: it demands that the speaker get out of his own head and focus on his audience and what they care about. History matters because it speaks to us. It tells us who we are and why we are doing what we are doing. The rhetorical deployment of historical narrative in political discourse can help to forge a collective identity in which we all can recognize ourselves, and so make the polity more inclusive. Second, if this aspect of rhetoric is …

Originalism's Selection Problem, Darrell A.H. Miller

William & Mary Bill of Rights Journal

This Essay examines the problem of selection with any originalist theory and what it means for constitutional adjudication. Part I surveys the major branches of originalism, explains how each share a commitment to the pursuit of objective, knowable, falsifiable fact, and then use that fact as a fixed point to constrain discretion. Part II discusses how each of these theories are vulnerable to methodological challenges familiar to all empirical projects. Part III explores the implications of these methodological challenges for originalism in particular and for constitutional doctrine and theory more generally.

This abstract has been taken from the author's introduction.

Legitimacy And Transparency: Building Trust Through The Sec's Climate Disclosure Rule, Cassidy Sky Meyer

Standard Theses

This paper examines stakeholder reactions to the climate disclosure rule from the Security Exchange Commission (SEC) to understand how investors see government mandated disclosure as a legitimizing force. It analyzes a subsample of 230 original comments from various stakeholders and sorts them into themes. The themes and sentiments shared in the comments are viewed through the lens of legitimacy theory. It reveals that the informational requirements for legitimacy have shifted amongst some stakeholders to the point that voluntary climate disclosures are not sufficient. Government disclosures like the one from the SEC are seen by some as more transparent and trustworthy. …

Artificial Intelligence Computational Techniques Of Flywheel Energy Storage Systems Integrated With Green Energy: A Comprehensive Review, Abdelmonem Draz, Hossam Ashraf, Peter Makeen

Electrical Engineering

In recent years, the operation of the electric power grid has become more efficient and resilient due to the integration of renewable energy sources (RESs). Solar and wind energy are being incorporated aggressively into the main grid, while other RESs like biomass and geothermal energy are also on the rise. However, the intermittent nature of these RESs necessitates the use of energy storage devices (ESDs) as a backup for electricity generation such as batteries, supercapacitors, and flywheel energy storage systems (FESS). This paper provides a thorough review of the standardization, market applications, and grid integration of FESS. It examines the …