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Seeds Of Sovereignty: Critical Public Health, Radical Sisterhood, And The Fight For Agricultural Justice, Andrew L. Carter

Faculty Research, Scholarly, and Creative Activity

This book explores the historical and contemporary influence of African, Caribbean, and Black (ACB) women farmers in the fight for food justice. ACB foodways have been dismantled over time due to centuries of settler colonialism, discriminatory agricultural policies, land and knowledge theft, cultural erasure, and direct forms of violence and intimidation—creating vast inequities in today’s food system. At the same time, mainstream public health responses to food insecurity and access in ACB communities often focus on short-term solutions that do not empower local communities and keep the status quo intact. These approaches overlook the broader structural constraints that maintain and …

Examining Knowledge And Comfort Levels Of Nursing Students In Providing Sexual Health Education, Deanna M. Gower

Master's Theses and Doctoral Dissertations

Sex education has been a part of the education in the United States for over 100 years. Nursing education is focused on educating nursing students in a comprehensive fashion that develops a safe and competent nurse. Due to the substantial scope of content required in nursing programs, sexual health topics can be pushed aside. This may result in gaps in sexual health knowledge and comfort for nursing students as they may be inadequately prepared to competently address patients’ sexual health needs in clinical practice. The purpose of this cross-sectional descriptive study is to examine nursing students knowledge and comfort levels …

Proactive Safety Reasoning In Human-Robot Collaboration In Disassembly Through Llm-Augmented Stpa And Fmea, Morteza Jalali Alenjareghi, Fardin Ghorbani, Samira Keivanpour, Yuvin Adnarain Chinniah, Sabrina Jocelyn

Études primaires

Disassembly tasks in human–robot collaboration (HRC) environments present safety challenges due to hazardous materials, control system variability, and physically demanding operator tasks. To address these challenges, we propose an AI-augmented risk assessment framework integrating System-Theoretic Process Analysis (STPA) and Failure Mode and Effects Analysis (FMEA). This framework is implemented in four configurations: Term Frequency– Inverse Document Frequency (TF-IDF), Fine-tuned Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and RAG with a structured Knowledge Graph (KG) built from safety standards. The system supports real-time, standards-compliant safety reasoning by generating interpretable, context-specific recommendations. We evaluate these configurations across GPT-3.5 TURBO, GPT-4o, GPT-4.1, and …

Advancing Greenhouse Air Filtration: Biodegradable Nanofiber Filters With Sustained Antimicrobial Performance, Amirali Bajgholi, Reza Jafari, Alireza Saidi

Études primaires

Air quality management in greenhouses is critical to safeguarding plant health and occupational safety, yet conventional filtration methods often fall short in performance and sustainability. These enclosed environments are prone to the accumulation of bioaerosols, including fungi, bacteria, pollen, and dust particles, which can compromise crop productivity and pose health risks to workers. This review explores recent advancements in air filtration technologies for controlled environments such as greenhouses, where airborne particulate matter, bioaerosols, and volatile organic compounds (VOCs) present ongoing challenges. Special focus is given to the development of filtration media based on electrospun nanofibers, which offer high surface area, …

Understanding Real Work Situations To Determine Sprayer Design Occupational And Environmental Health Criteria: A Mixed Methods Study Protocol, Caroline Jolly, Anouk Aubert-Simard, Damien Burlet-Vienney, Nancy Beauregard, Isabelle Feillou, Stéphane Godbout, Marion Albert

Études primaires

Background

Canada’s agricultural sector included 189,874 farms in 2021, 15% of which were located in the province of Quebec. Farmers are exposed to a variety of hazards that can lead to acute or chronic health effects, particularly when it comes to pesticide use. Machinery is often implicated in occupational injury statistics. Studies point to shortcomings in the design of crop protection sprayers, impacting not only the health and safety of workers, but also the environment. Tree sprays are currently designed and manufactured outside Quebec in accordance with regulatory requirements developed in a context where occupational health and safety (OHS) criteria …

Analysis Of The Functional And Acoustical Comfort Of Earplugs Experienced By A Group Of Workers In Canadian Companies And Identification Of The Influencing Variables, Bastien Poissenot-Arrigoni, Olivier Doutres, Alessia Negrini, Djamal Berbiche, Franck Sgard

Études primaires

Earplugs are essential for hearing protection in noisy workplaces, but their effectiveness depends heavily on user comfort, which influences proper and consistent use. This study explores functional and acoustical comfort experienced by 173 workers across Canadian companies, each testing different ’disposable or reusable’ earplug models over seven weeks. Comfort is assessed using detailed questionnaires covering six subdimensions: ease of insertion and removal, noise protection, impact on work, and discomfort related to internal and external noise perception. Linear mixed-effects models are applied within a triad framework encompassing person-, earplug-, and environment-related characteristics in order to identify those with a significant influence …

Early Drowsiness Detection Via Second-Order Derivative Analysis Of Heart Rate Variability: A Non-Contact Ecg Approach With Machine Learning, Fabrice Vaussenat, Abhiroop Bhattacharya, Julie Payette, Alireza Saidi, Victor Bellemin, Geordi-Gabriel Renaud-Dumoulin, Sylvain G. Cloutier, Ghislain Gagnon

Études primaires

Drowsy driving contributes to roughly 20% of traffic fatalities, yet most detection systems rely on behavioral cues that appear only after impairment has set in. Here we ask whether first and second derivatives of heart rate variability (HRV) can detect pre-crash states earlier than conventional approaches. Twenty-five participants completed 49 driving simulator sessions while we recorded cardiac activity through capacitive ECG electrodes embedded in the seat backrest—a non-contact method that avoids the privacy concerns of camera-based monitoring. To prevent circular evaluation, ground truth labels were based solely on crash proximity rather than HRV-derived scores. The combined HRV feature set (conventional …

Managing Complexity: Manager-Stakeholder Communication, Relational Dynamics, And The Dual Nature Of Rtw Communication, H. Bertolini, Marc Corbière, Alessia Negrini, Nadine Larivière, Patrizia Villotti, Dominic Prévost, Meryl Caiada, Jason Amorim, Fergal O'Hagan

Études primaires

Purpose

The return to work (RTW) process of worker absent due to common mental disorders (CMD) or musculoskeletal disorders (MSD) represents a complex challenge that involves multiple stakeholders. The aim of this study was to examine how managers perceive the factors that facilitate or hinder communication with other stakeholders during the RTW process.

This qualitative study was based on four focus groups conducted in Canada (Quebec and Ontario) with 18 managers.

Thematic analysis identified five themes related to facilitators and seven themes related to communication obstacles. Among the main facilitators, trust, clarity, and collaboration emerged as key elements …

Le Parcours Des Travailleurs Immigrants Blessés Et Son Incidence Sur L’Alliance Thérapeutique : Une Étude De Cas Longitudinale En Contexte De Réadaptation Au Travail Au Québec, Maude Arsenault, Jessica Dubé, Daniel Côté

Études primaires

Cette étude explore l’incidence du parcours prélésionnel des travailleuses et travailleurs immigrants (TI) blessés sur l’alliance thérapeutique (AT) en réadaptation au travail. À partir d’une ethnographie longitudinale menée dans une clinique québécoise, sept trajectoires ont été analysées selon leurs dimensions migratoires, socioprofessionnelles et linguistiques. Les résultats montrent que le déclassement professionnel, la précarité de l’emploi, les barrières linguistiques et les expériences de racisme fragilisent la construction du lien de confiance et la définition partagée des objectifs de retour au travail. Lorsque l’emploi prélésionnel est perçu comme transitoire ou inadéquat, l’obligation institutionnelle d’y retourner crée une rupture symbolique qui entre en …

If Only Pickups And Vans Could Fly: Vehicle Maintenance And The Challenge Of Safely Lifting Large Vehicles On A Two-Post Lift, Damien Burlet-Vienney, Sylvie Beaugrand, Maud Gonella, Bertrand Galy, Élise Ledoux

Études primaires

The use of automotive lifts requires mechanics to work under or near a multi-ton load. Based on consultation with stakeholders, pickups and vans appear to pose problems when raised using two-post above-ground lifts (2PAG lifts), the most common type of automotive lift in garages. The aim of this study is therefore to highlight the work activity performed by mechanics when raising pickups and vans on 2PAG lifts and to describe the factors they take into account to ensure vehicle stability. Data collection took place under actual conditions in five garages. A total of 108 lifting situations were filmed and analyzed, …

Computer Vision-Based Collision Prevention In Construction: Bridging Academic Advances And Industrial Requirements, Marwa Ziadia, François Gauthier, Damien Burlet-Vienney

Études primaires

Computer vision (CV) technologies have emerged as promising tools for real-time collision risk management. This paper examines CV-based collision-prevention systems from academic and industrial perspectives with a focus on identifying technical and implementation challenges affecting their deployment on construction sites. A scoping review of 158 publications was conducted, alongside an assessment of commercial CV-based collision-prevention systems currently used in construction. The analysis focused on five key functions: object detection, distance measurement and proximity estimation, tracking, worker re-identification (ReID), and deployment robustness. Academic studies demonstrate substantial progress in detection accuracy, real-time processing, trajectory tracking, and predictive risk assessment through deep learning …

Prevention Beyond Deterrence, Benjamin A. Barsky

Faculty Scholarship

This Article reconceptualizes preventive justice—the public safety paradigm that seeks to prevent harm before it occurs. Scholars have long documented how cities have advanced this paradigm through largely punitive measures, notably variants of broken windows policing, which posit that aggressive misdemeanor enforcement deters more serious crime. Yet in the aftermath of the 2020 George Floyd protests, and as underscored recently in City of Grants Pass v. Johnson, these measures have faced a legitimacy crisis—prompting calls for nonpunitive responses to nonviolent incidents.

This Article establishes a preventive justice approach that advances health and safety without emphasizing crime deterrence. It draws on …

Pharmaceutical Mergers: Do We Have The Right Cure?, Robin Feldman, Gideon Schor, Yaniv Konchitchki, Tanziuzzaman Sakib

Faculty Scholarship

Few federal agencies wield tools more powerful than the Federal Trade Commission’s authority to review—and deny—proposed mergers between companies. This authority is powerful for a reason: Large mergers can be uniquely harmful to the United States economy, potentially reducing competition, undercutting consumer choice, and inflating prices.

The pharmaceutical industry is particularly sensitive to merger harms, given the limited number of competitors and the inelasticity of demand for prescription drugs. As a result, when pharmaceutical companies seek to merge, the FTC often requires that one of the companies divest ownership of certain drugs not yet on the market—so-called “pipeline” drugs––to a …

Retrenchment, Segregation, And Public Education: A Five-Year Analysis Of State Exclusionary School Discipline Legislation, Thalia Gonzalez, Will Martel

Faculty Scholarship

Notwithstanding the decision in Brown v. Board of Education formally ending educational segregation and more than two decades of state reform, the legislative landscape protecting minoritized children from the structural violence of exclusionary school discipline has dramatically shifted in less than five years. From the passage of state “Teacher’s Bills of Rights” to mandatory expulsions, rescissions of prior protections, and new categories of removal, a retrenchment of anti-inclusion legislation—and its corollary, educational carcerality— has occurred. While studies of other forms of legislative retrenchment in K–12 public schools, such as anti-Critical Race Theory and Don’t Say Gay laws, literacy bans, and …

Open Secrets, Robin C. Feldman, Vaughn Goehrig

Faculty Scholarship

Patents and trade secrets were never intended to meet, but in the world of biologic drugs, they've become as thick as thieves. Patent law's disclosure requirement has demanded far too little of biologics manufacturers-allowing them to keep vital manufacturing details under trade secret lock and key. This intellectual property patchwork has been devastating for drug affordability: Because the most critical manufacturing information remains hidden, makers of follow-on biologics (called biosimilars) are often stuck reinventing the wheel, even after the original patents have expired.

This Article makes two principal contributions to illuminating this problem. First, it presents, for the first time …

Comparing Pre-Occupational Therapy Student Intercultural Competence Through Local And Global Service Learning, Leah S. Dunn, Diane Ceo-Difrancesco

Journal of Occupational Therapy Education

This study examined undergraduate pre-occupational therapy student intercultural competence (ICC) development through a local or global service-learning experience. Using a mixed-method approach, responses to the Inventory for Assessing the Process of Cultural Competence among Healthcare Professions-Student Version (IAPCC-SV) were compared as well as a content analysis of student essays before and after the service-learning experience to determine ICC growth. Both groups demonstrated ICC growth, but global participants continued their development past the experience. Student essays revealed themes of dissonance, reflection, transformation, and advocacy, with local students focusing on clients and global students adopting broader advocacy goals. Immersive experiences in occupational …

How Do Students Come Across Occupational Therapy And What Makes Them Want To Study Occupational Therapy? Implications For Recruitment, Mette Eg Bruun, Mette Krohn, Sofie Balle Riis, Lene Tanggaard, Tina Helle

Journal of Occupational Therapy Education

Recruitment challenges in occupational therapy education vary globally. To address workforce needs, it is necessary to examine the factors influencing students’ decisions to pursue occupational therapy. This study investigated how students discovered occupational therapy, what they found appealing about the profession, the influence of study location, and demographic differences between students enrolled in an urban university city and a rural district. Three focus group interviews with 15 occupational therapy students were conducted, supplemented by descriptive statistics comparing student characteristics across urban and rural programs. Qualitative analysis identified five categories: (1) discovering occupational therapy by chance, (2) the power of occupational …

Balancing Acts: Exploring Chronic Illness’ Impact On Achievement In Graduate Health Education, Olivia J. Fulton, Lizeth S. Iboy, Bonnie Decker

Journal of Occupational Therapy Education

Graduate students with chronic illness encounter barriers as they navigate graduate programs to achieve their personal goals. Chronic illnesses are often invisible, which makes it more challenging to navigate the educational system. This study aimed to understand participants’ ability to engage in their academic environment and how the severity of their symptoms related to their diagnosis impacted participation in lectures, laboratory activities, exams, and competencies. Nineteen participants completed the online survey with questions regarding demographics and perception of how their condition impacted their academic performance on their best days versus worst days. Three assessment tools were incorporated into the survey: …

A Rasch Analysis Of The Self-Assessment Scale Of Clinical Reasoning In Occupational Therapy (Sa-Crot) For Continuing Professional Development, Sho Maruyama, Reiko Miyamoto, Takuya Hirose, Takao Kaneko, Peter Bontje

Journal of Occupational Therapy Education

The purpose of this study was to establish structural validity, internal reliability, and concurrent validity of the Self-Assessment scale of Clinical Reasoning in Occupational Therapy (SA-CROT) when used in continuing professional development. We conducted a cross-sectional survey of 513 occupational therapists with ≤5 years of experience. Rasch analysis was applied to assess structural validity (rating scale functioning, monotonicity, dimensionality, item/person fit) and reliability (item/person reliability, strata). Additionally, concurrent validity was examined by Spearman’s correlation with clinical experience. The Rasch rating scale analysis supported the structural validity of the SA-CROT. Categories showed ordered thresholds with outfit mean-square (MnSq) values ranging from …

From Classroom To Care: A Pilot Level I Fieldwork Experience Building Acute Care Self-Efficacy, Hannah Y. Oldenburg, Jennifer Bergstrom, Traci Kruse, Tamra Trenary, Corey Mcgee

Journal of Occupational Therapy Education

Level I fieldwork provides an opportunity for occupational therapy students to be exposed to the occupational therapy framework and process across various practice settings. This study addresses a gap in the literature regarding introductory fieldwork experiences for occupational therapy students in complex medical settings, specifically acute care. Researchers implemented a seven-week Level I fieldwork experience at two Midwest trauma centers, utilizing a mixed-methods, two-cohort design with 12 students and 16 practitioners. The program featured a blended Level I fieldwork supervision model, combining faculty-led and traditional on-site supervision. Over the seven-week period, students showed significant improvement in their perceived self-efficacy regarding …

Validity And Reliability Of The Professional Belonging Scale For Occupational Therapy Students Version 2, Sarah Corcoran Otd, Otr/L, Pooja Patel Drot, Otr/L, Izabela Dubiel Drot, Otr/L, Theresa Rhett-Davis Edd, Otr/L, Nancy Green Ms, Drot, Otr/L, Emily Pasqualetto Drot, Otr/L, Amanda Carter Drot, Otr/L

Journal of Occupational Therapy Education

A strong sense of belonging supports student engagement, motivation, clinical competency, retention, and overall well-being; yet few tools specifically assess this construct in occupational therapy (OT) and occupational therapy assistant (OTA) programs. To address this gap, Corcoran et al. (2025) developed the Professional Belonging Scale for Occupational Therapy Students (PBSOTSv1). The current study aimed to revise the PBSOTSv1 for clarity, inclusivity, and alignment with emerging theoretical frameworks and to evaluate the revised version (PBSOTSv2) for content validity and internal consistency reliability. Revisions involved expert cognitive interviews and Content Validity Index (CVI) ratings, guided by Allen et al.’s framework of belonging, …

Generative Artificial Intelligence Application In Occupational Therapy Education, James Wersal, Justin Mason, Mary Shotwell

Journal of Occupational Therapy Education

Generative artificial intelligence (GenAI) is a developing technology within Higher Education Institutions with substantial potential to transform teaching pedagogy, improve individualized learning experiences, and automate administrative functions. GenAI has the potential to bring significant enhancements by advancing adaptive learning interfaces, customized learning materials, and automate administrative support. Despite these benefits, ethical considerations, data privacy, and the risk of over-reliance should be considered prior to using GenAI. The authors highlight how GenAI is supported by adult learning theory and provide practical strategies for incorporating GenAI in the occupational therapy curricula and to support the faculty role. The impact of GenAI on …

The Psychosocial Occupational Therapy Competency Assessment, Revised- Pot-Ca(R), Jenna C. Yeager, Derek Piggott

Journal of Occupational Therapy Education

The Psychosocial Occupational Therapy Competency Assessment (POT-CA) was originally published in 2017 as a framework for assessing student development of foundational skills in evaluation, clinical reasoning, and therapeutic interactions in an occupational therapy psychosocial theory and practice course. The COVID-19 global pandemic necessitated the adaptation of this final student competency assessment for virtual administration. The Canadian Occupational Performance Measure (COPM) was selected as the performance-based element of the competency assessment in lieu of the previously required Allen Cognitive Level Screen (ACLS-5), which was unavailable to students due to pandemic restrictions. The purpose of this article is to present an analysis …

Teaching Occupation Using Subject-Centered Approaches With An Evidence Informed Instructional Design Model, Sheama Krishnagiri, Pollie Price, Steven D. Taff

Journal of Occupational Therapy Education

Teaching and learning the core subject of occupation is of singular importance in occupational therapy professional programs. Occupation is a threshold concept for occupational therapy and presents challenges for students to learn about it effectively. This paper presents an innovative instructional approach to teaching this concept accompanied by an example. The proposed instructional approach uses a unique combination of ideas that tie together the Subject-Centered Integrated Learning Model for Occupational Therapy education, the principles of occupation-centered education, threshold concepts and transformative learning, all framed within the 5E Instructional Model. This approach to designing instruction offers a structured way to address …

Hands-On: Integrating Active Learning Into An Upper Extremity Occupational Therapy Elective, Jennifer Radziak, Katie Jones, Kelsey Picha

Journal of Occupational Therapy Education

In an effort to provide students with advanced clinical practice skills, several occupational therapy elective courses were developed. The current article describes an educational innovation that involved an in-person elective course for graduate second year Master of Science in Occupational Therapy students that focused on the upper extremity. The course was team-taught, promoted active learning, and used unique activities to engage students in the learning process. Relevant evidence-based practice literature and clinical guidelines were incorporated into the course to teach students about the treatment of upper extremity conditions. The active learning strategies implemented in the course included fresh donor dissection, …

Virtual Reality’S Impact On Occupational Therapy Student Confidence And Fieldwork Performance, Kayla Collins, Kirsten Davin, Marian Gillard

Journal of Occupational Therapy Education

Occupational therapy students often experience confidence gaps as they transition from academic preparation to real-world practice settings. This quasi-experimental study investigated whether the integration of immersive virtual reality (VR) simulations into the didactic portion of an Occupational Therapy Doctoral (OTD) program affected student confidence and subsequent Level II fieldwork performance. Data from 65 students across three cohorts were analyzed using the Student Confidence Questionnaire (SCQ) and the Fieldwork Performance Evaluation (FWPE). While no significant differences were observed in total confidence or fieldwork scores, students who completed VR simulations reported significantly higher confidence in five subdomains: adaptability, risk-taking, supervision, clinical practice, …

Service-Learning Clinics: A Pathway To Improve Student Learning Outcomes, Ranelle M. Nissen, Whitney Lucas Molitor, Allison J. Naber

Journal of Occupational Therapy Education

This article examines the innovative approach of the Community Integrated Learning (CIL) program, with a particular focus on its application within a rural context. Unlike traditional student-run clinics, the CIL focuses on student learning through hands-on experiences with community volunteers rather than providing direct rehabilitative care. The program, linked to adult and pediatric assessment courses, allows second-year doctoral students to develop and implement intervention plans tailored to the needs and interests of community volunteers. This model addresses the challenges of limited resources and client recruitment in rural areas by emphasizing student professional development and clinical reasoning skills. Data collected from …

Effect Of Simulation On Occupational Therapy Students' Self-Efficacy When Preparing For Level Ii Fieldwork, Juliet Steffe, Karen Menard, Angela Gibson

Journal of Occupational Therapy Education

Occupational therapy academic programs provide students with knowledge and professional skills through coursework and clinical skills practice, enabling them to transition successfully into clinical placement. Despite completing multiple semesters of didactic work, students may experience high levels of anxiety and self-doubt when preparing for Level II fieldwork. The problem addressed in this study was the lack of perceived self-efficacy in clinical skills when preparing for Level II fieldwork, leading to the potential for difficulty transitioning from the classroom to the clinic among entry-level occupational therapy graduate students. A basic qualitative study was conducted using focus groups to explore how providing …

Building Self-Perceived Confidence Through Occupational Therapy And Nursing Student Peer Teaching, Jennifer A. Tokash, Melissa Nolan, Jamie Bittiger, Jessica Wagoner, John Damiao, Michelle Lopez

Journal of Occupational Therapy Education

Peer teaching, which is student-to-student instruction, has emerged as a promising pedagogical strategy in higher education, yet it remains underexplored in health professions curricula. While traditional professor-led instruction remains the predominant model, peer teaching may offer comparable or enhanced outcomes, particularly in fostering students’ self-perceived confidence and active learning. This study examined the impact of peer teaching on nursing students’ self-perceived confidence in applying ergonomic principles and performing safe patient handling techniques, as instructed by occupational therapy students. Additionally, the study assessed occupational therapy students’ self-perceived confidence in measuring vital signs following instruction provided by nursing students. Using a quasi-experimental …

Attribution Theory In Occupational Therapy Clinical Education: A Scoping Review, Julia Shin, Anna Domina, Ashley Fecht, Lisa Bagby, Raigan Borsh

Journal of Occupational Therapy Education

Intrapersonal and interpersonal skills are essential for occupational therapy students’ professional development and fieldwork success. Despite their importance, these competencies are often ambiguously defined, inconsistently assessed, and underemphasized in curricula. Attribution theory, a well-established framework from social psychology, provides a valuable lens for examining how students’ causal attributions influence their motivation, behavior, and professional growth. This scoping review aimed to synthesize the application of attribution theory in health professions education by characterizing attribution-focused interventions, assessments, and student outcomes. Following Arksey and O’Malley’s (2005) five-stage framework and PRISMA-ScR guidelines, we conducted systematic searches across Academic Premier, CINAHL, ERIC, OTSeeker, and PubMed …