Digital Commons Network^™

Convocation Ceremony Of The Aku Medical College, 1989 - Invitation Card

Inaugural addresses and related documents

No abstract provided.

The Aga Khan University Invitation Cards - Lecture Series And Special Events (2001–2006)

Inaugural addresses and related documents

No abstract provided.

The Aga Khan University

University press releases and calendars

No abstract provided.

Understanding Biological Behavior 2nd Edition, Emily Marler

Open Educational Resources Collection

Understanding Biological Behavior, 2nd Edition, compiled by Emily Marler in collaboration with UMSL Libraries, is a Open Educational Resource (OER) that offers free access to an engaging exploration of where biology and psychology intersect. As an openly licensed textbook, it removes financial barriers to quality education while helping students understand how our biological systems directly influence our thoughts, emotions, and behaviors.

The web version of this text can be found at https://umsystem.pressbooks.pub/ubb2e/

This resource systematically progresses through twelve carefully structured units that build upon each other to create a complete understanding of biological psychology. Beginning with fundamental concepts of nerve …

Social Media Fragility Indicators: A Framework For Evaluating Social Media As Fragile States, Caroline A. Haythornthwaite

iSchool - All Scholarship

Social Media Fragility Indicators: A framework for evaluating social media as fragile states

Presented at the Media Sociology Symposium, August 7th 2025

In the uncharted domain of cyberspace, social media platforms have stepped in and stepped up as state-like entities – social states – enacting governance structures supporting a variety of state services: security to safeguard user data, public services such as content moderation, regulations for civil behavior laid out in platform standards, and policing and sanctioning behavior. As social media has increasingly become the site for public discourse, platform policies are establishing these social media as ‘de facto regulators’ …

Video Modeling Using The Additional Salient Feature Of Phonetic Hand Gestures To Teach Vocal Skills, Seirra L. Mitchell

Thesis Projects

Video modeling has become an effective tool for practitioners in teaching a variety of essential skills to individuals, especially children diagnosed with autism spectrum disorder (ASD). Video modeling is not only considered a highly effective intervention for skill acquisition, but it is also a consistent, practical, and cost-effective evidence-based teaching strategy utilized by many professionals. Research has also expanded to evaluate video modeling with additional salient features (s) to increase the effectiveness of video modeling. Although a multitude of research has explored the effectiveness of video modeling, there is limited research integrating the use of a speech-language pathology intervention strategy— …

Demographic And Clinical Predictors Of Metabolic Dysfunction-Associated Steatotic Liver Disease And Advanced Fibrosis In The United States, Gail Fernandes

Walden Dissertations and Doctoral Studies

Metabolic dysfunction-associated steatotic liver disease (MASLD; formerly nonalcoholic fatty liver disease-related liver fibrosis) is a growing public health problem in the United States. The purpose of this study was to assess the prevalence of MASLD-related advanced fibrosis in the United States and assess whether type 2 diabetes mellitus (T2DM) and cardiovascular disease (CVD) were independent risk factors for MASLD-related advanced fibrosis. This study was a quantitative cross-sectional analysis of the National Health and Nutrition Examination Survey data from 2011 to 2020, grounded in the social ecological theory. Participants (N = 21,829) were included if they were ≥18 years, excluded if …

Generational Health Professional Perceptions About Artificial Intelligence Impact On Clinical Work, Karima Lalani, Kerryn Butler-Henderson, David T Marc, Susan H Fenton

Faculty, Staff and Student Publications

Whilst the evidence-base related to artificial intelligence (AI) has been growing in relation to its use and impact on healthcare, there is a lack of evidence related to the health workforce impact and no research examining the generational perceptions in relation to the health workforce and AI. This paper presents the results of a survey, which found generational differences in perceptions about the impact of AI on clinical jobs. Gen Z and Millennials were more likely to agree with statements that AI will improve their clinical decision-making skills/abilities, accomplish clinical tasks more quickly, and cause unemployment in their professional occupation. …

Counternarratives In Art Education: Portraitures Of Underrepresented Students A Decade After Graduation, Marianna Elrayes

Art Education Masters Theses

The research sought to better understand and advocate for underserved and underrepresented art students in public education through the utilization of counternarratives. How can we effectively resolve social justice issues in art education if we do not listen to the voices and perspectives of the students these issues directly impact? Foundational theory for this research has been the works by Paulo Freire (1970/2017), Antonia Darder (2012), and bell hooks (1994). Through the lens of critical theory, the research provided an overview of academic socio-political issues and oppressive systems in place perpetuating the stigma around underserved and underrepresented students. The research …

Proactive Planning For Contextual Fit: The Role Of The Implementation Premortem, Guillermo M. Wippold, Kaylyn A. Garcia, Ariel Domlyn, Dylan Wong, Maria E. Fernandez

Faculty Publications

Background

Implementation failure is a major barrier to program success. It is widely acknowledged that context matters—individual, community, and organizational norms, values, environment, and priorities influence successful program implementation. A mismatch between how the program was intended to be delivered and the constraints of the context in which it was delivered is a major cause of implementation failure. The barriers to implementation are usually understood after a program has failed. Although there are tools that can help accommodate for, or overcome, contextually-driven sources of implementation failure, there remains a significant gap – a tool and structured approach to analyze data …

Tracing Tremor: From Upper-Limb Neuromusculoskeletal Dynamics To Movement Signatures In Essential Tremor, Landon J. Beutler

Theses and Dissertations

Tremor is a common neurological condition that significantly impairs the quality of life for millions. Despite this prevalence, the underlying mechanisms of its propagation remain poorly understood, and current treatment options often rely on trial-and-error methods. Moreover, the most common type, Essential Tremor (ET), presents a unique challenge due to its heterogeneity--patients exhibit a wide range of symptoms, severities, and responses to treatment. This thesis primarily advances tremor understanding through computational modeling, with a secondary focus on data-driven subtyping of ET via cluster analysis. These parallel paths aim to improve both mechanistic insight and clinical classification. Tremor propagation refers to …

Advancing The Role Of Occupational Therapy In Diabetes Self-Management: A Community-Focused Approach In Stockton, Benjamin Angel Magallon

Occupational Therapy Student Capstones

Key Barriers: Lower Socioeconomic Status (LSES), low health literacy, and lack of culturally appropriate diabetes care hinder effective self-management. Gap in Services: Occupational therapy is underutilized in chronic disease care, with unmet needs in addressing diabetes-related depression, physical rehabilitation, and health education. Purpose: Equip occupational therapy students and early-career practitioners to address gaps in diabetes care using evidence-based, client-centered approaches.

Mindfulness, Meaning, And Mental Health: Occupational Therapy At The Heart Of Community Wellness At Acc, Hazel Hyeonjin Yang

Occupational Therapy Student Capstones

Despite growth, limited research exists on culturally sensitive healthcare interventions and utilization patterns in this group. Aimed to increase awareness and support older adults in accessing mental health services, promotes mindfulness and highlights the role of occupational therapy in community wellness by addressing cultural and generational barriers through workshops.

"Check-The-Box" Enrollment Will Limit Participation In Trump Accounts: Lessons From Asset-Building Research, Jin Huang, Margaret M. Clancy, Stephen Roll, Michael Sherraden

Center for Social Development Research

As the U.S. Treasury Department considers the implementation of Trump Accounts, one proposed enrollment method is a “check-the-box” option on the federal tax return, requiring parents to actively grant permission to open an account. This policy brief draws on evidence from prior research to explain why such a check-the-box opt-in model is very unlikely to achieve full participation in Trump Accounts

Implementation Of Cognitive Therapy Online Modules To Impact Advanced Practice Leader Burnout: A Quality Improvement Project, Courtney Cambell

Doctor of Nursing Practice Projects

Advanced Practice Provider (APP) leaders face unique stressors due to their dual roles as clinicians and administrators, which places them at an elevated risk for burnout. This Doctor of Nursing Practice (DNP) quality improvement project aimed to evaluate the impact of self-paced cognitive behavioral therapy (CBT) programs, specifically Learn to Live and Lyra, on burnout among APP leaders at a medical center affiliated with a university and a children's hospital. Theproject spanned over six weeks, during which participants completed the Mini-Z Worklife Questionnaire for Leaders, assessing the effectiveness of the CBT programs. Although the original statistical analysis plan included a …

Quality Improvement Project Nursing Lab Instructors’ Experiences Using A Structured Prebriefing Tool In Simulation Education, Avion Smith-Samms

Doctor of Nursing Practice Projects

The International Nursing Association for Clinical Simulation and Learning (INACSL) endorses the inclusion of prebriefing as a Standard of Best Practice to enhance psychological safety, clarity, and engagement in simulation; without a structured approach, nursing students often experience anxiety, reduced confidence, and a lack of preparedness. At the project site, a university’s simulation learning lab, nursing lab instructors reported inconsistent prebriefing practices, leading to suboptimal simulation experiences. This Quality Improvement (QI) project aimed to evaluate the impact of implementing the INACSL prebriefing tool on nursing lab instructors’ perceptions of preparedness, confidence, and student performance. A quasi-experimental design was used over …

Retrofitting Fair Use: Art & Generative Ai After Warhol, Lin, Patrick K.

Santa Clara Law Review

The fair use doctrine has been technology companies’ most valuable legal justification for systematically extracting and scraping content from the internet to train their generative artificial intelligence tools. Although fair use has historically protected the public from the monopolization of creative expression and intellectual property, in its current state, the doctrine enables powerful technology companies and movie studios alike to hoard copyrighted content while disenfranchising individual artists and creators. In May 2023, the United States Supreme Court ruled on Andy Warhol Foundation for the Visual Arts, Inc. v. Goldsmith, a dispute about whether Andy Warhol’s use of Lynn Goldsmith’s original …

Development Of Low-Cost Small-Batch Flibe Filtration, And A Comparison Of Uranium Tetrafluoride And Ionic Oxygen Oxidation In Flibe, Jacob D. Christensen

Theses and Dissertations

Low-cost benchtop-scale molten fluoride salt cleaning was investigated in FLiBe (LiF-BeF2), focusing on electrochemical cleaning and filtration. FLiBe filtration was demonstrated using both pressurized and open filtration systems. Copper and 400 Monel meshes were effective and reusable. Wetting appears to be the primary obstacle to FLiBe filtration. Oxygen oxidation behavior in FLiBe was examined using cyclic voltammetry (CV) and cyclic square wave voltammetry (CSWV) techniques. Standard addition height measurement was used to determine electrode surface area. Results support a single-step 2-electron process, matching observations in literature. Pt electrodes may be prone to oxidative side reactions, although more investigation is required. …

Business Capstone Review: Analysis Of A Portland Based Chili Oil Company, Karlene Marrero

University Honors Theses

The paper is a review of the Portland State University's school of business senior capstone project. The team in this paper worked with a Portland based chili oil company for their project. There will first be an introduction to the capstone project then the paper will dive into two main sections that include a discussion of the capstone project experience and a reflection.

First Report Of Fibropapillomatosis And Critical Habitat Use In Green Sea Turtles In Curaçao, M. Tripepi, I. J. R. Van Veghel, A. D. Vreugdenhil, E. Brunelli

College of Life Sciences Faculty Papers

Fibropapillomatosis, a disease affecting green sea turtles (Chelonia mydas), has been documented in many regions of the world, including the Caribbean, but has not been scientifically reported in Curaçao until now. The present study utilized VHF telemetry in Caracas Bay, Curaçao, to track green sea turtles, both healthy and affected by fibropapillomatosis, with the objective of ascertaining their foraging locations. VHF telemetry proved to be a pivotal method for assessing habitat use in areas characterized by limited visibility and high boat traffic, conditions that present significant challenges for divers and snorkellers attempting to access the area. The results …

The Effect Of Coadministration Of D156844 And Ar42 (Rec-2282) On The Survival And Motor Phenotype Of Mice With Spinal Muscular Atrophy, Ashlee W. Harris, Rod C. Scott, Matthew E. R. Butchbach

Department of Pediatrics Faculty Papers

Spinal muscular atrophy (SMA) is characterized by degeneration of spinal motor neurons and is a leading genetic cause of pediatric death worldwide. SMA results from the loss of or pathological variant in the survival motor neuron 1 (SMN1) gene. Disease severity is dependent on the number of copies of the orthologous SMN2 gene, which is nearly identical to SMN1 except for some key nucleotide differences. As disease severity is inversely related to SMN2 copy number, most SMA therapeutics trials have focused on identifying ways to increase SMN2 expression at different levels of gene regulation. Other studies have investigated compounds which …

Discontinuation Rates And Predictors Of Medical Cannabis Cessation For Chronic Musculoskeletal Pain, Mohammad Khak, Sina Ramtin, Juliet Chung, Asif M. Ilyas, Ari Greis

Rothman Institute Papers

Medical cannabis (MC) is increasingly used as a treatment for chronic musculoskeletal pain, but there is limited data on factors influencing its discontinuation. This study aims to investigate the rates of MC discontinuation and explore factors influencing it in patients with chronic musculoskeletal pain. A retrospective analysis was conducted on 78 patients certified for medical cannabis over a 2 year period. Patient demographics, pain origin, and Global Physical Health (GPH) and Global Mental Health (GMH) scores were collected before intervention. Discontinuation rates were measured at three-month and one-year follow-up. Statistical analyses, including Fisher's Exact Test and two-sample t-tests, were performed …

Occupational Therapy Home-Based Treatment To Improve Feeding In Kids With Arfid And Other Eating Disorders, Taylor Renee Sanders

Occupational Therapy Student Capstones

The project aimed to spread research-based interventions and strategies to parents whose children are receiving occupational therapy for feeding challenges.

Empower, Educate, Engage: Supporting Hispanic Families With Diabetes Through Occupational Therapy, Luis E. Perez

Occupational Therapy Student Capstones

The population of interest is Hispanic individuals and familiaes managing diabetes. Purpose: Close gaps in health literacy, daily routine-building, and family engagement through OT-designed tools and resources. Advocate for integration of OT into multidisciplinary diabetes-care teams, expanding access to holistic self-management support.

Enhancing Health Literacy Among Spanish-Speaking Individuals With Parkinson’S Disease, Christie Ledezma

Occupational Therapy Student Capstones

Parkinson’s disease may be significantly under-represented and inadequately treated in rural areas, specifically in the Spanish-speaking community due to lower health literacy levels and limited resources. Project: Determine barriers faced by Spanish-speaking individuals with Parkinson’s disease and implement into solutions.

From Plan To Practice: Enhancing Lifestyle Management Through Effective Carry Over Strategies Using Occupational Therapy Perspective, Josephine Hernandez

Occupational Therapy Student Capstones

Explore and build on existing knowledge of occupational therapy’s role in lifestyle management techniques through embodied experience. Explore evidence-based research on embodied interventions with multidisciplinary care. Explore and exercise advocacy skills within a multidisciplinary team. Explore and apply marketing and outreach initiatives for increased community awareness of resources.

The First Thirty Years Of Green Stormwater Infrastructure In Portland, Oregon, Michaela Koucka, Cara Poor, Jordyn Wolfand, Heejun Chang, Vivek Shandas, Adrienne Aiona, Henry Stevens, Tim Kurtz, Svetlana Hedin, Steve Fancher, Joshua Lighthipe, Adam Zucker

Geography Faculty Publications and Presentations

Over the past 30 years, the City of Portland, Oregon, USA, has emerged as a national leader in green stormwater infrastructure (GSI). The initial impetus for implementing sustainable stormwater infrastructure in Portland stemmed from concerns about flooding and water quality in the city’s two major rivers, the Columbia and the Willamette. Heavy rainfall often led to combined sewer overflows, significantly polluting these waterways. A partial solution was the construction of “The Big Pipe” project, a large-scale stormwater containment system designed to filter and regulate overflow. However, Portland has taken a more comprehensive and long-term approach by integrating sustainable stormwater management …

Proactive Planning For Contextual Fit: The Role Of The Implementation Premortem, Guillermo M Wippold, Kaylyn A Garcia, Ariel Domlyn, Dylan Wong, Maria E Fernandez

Faculty, Staff and Student Publications

Background: Implementation failure is a major barrier to program success. It is widely acknowledged that context matters-individual, community, and organizational norms, values, environment, and priorities influence successful program implementation. A mismatch between how the program was intended to be delivered and the constraints of the context in which it was delivered is a major cause of implementation failure. The barriers to implementation are usually understood after a program has failed. Although there are tools that can help accommodate for, or overcome, contextually-driven sources of implementation failure, there remains a significant gap - a tool and structured approach to analyze data …

A Multi-Measurement Study Of The Relation Between Deliberation And Volition, Guillaume P. Pech, Emilie A. Caspar, Elisabeth Pacherie, Axel Cleeremans, Uri Maoz

Psychology Faculty Articles and Research

Historically, voluntary action and volition more generally have been investigated through the lens of meaningless decisions. Importantly, these findings have been used in the debate about key notions like free will and moral responsibility. However, more recent claims have challenged the possibility of generalizing findings from a meaningless context to a more meaningful one. The current study investigates the markers of volition, specifically comparing meaningful and meaningless decisions. In an effort to maximize their monetary gain, 50 participants repeatedly deliberated between two options, making either rewarded choices—hard-deliberation decisions (where the options differed along two dimensions) or easy-deliberation decisions (where the …

Policy Recommendations For Higher Education Institutions To Begin Advancing From Digital Transformation To Bifurcation, Noel Fitzpatrick, Paul Hayes, Jan Cornelius Schmidt, Ester Toribio-Roura, Ceri Almrott, Camila D’Bastiani, Dominik Gager, Gerald Gallagher, Paul Grimm, Alessandra Sannella, Stela Stoykova

Research Outputs: 2025-Present

No abstract provided.