45 research outputs found

    A Human Factors Analysis of Work in Food Pantries: A Case Study of Two Local Pantries

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    A Human Factors Analysis of Work in Food Pantries: A Case Study of Two Local Pantries Nicholas A. Higgins, B.S., Danielle S. Vanderhill, Keshia D. Pierre, Jeremy DaCruz, Nicholas W. Fraulini & Andrew B. Talone University of Central Florida ABSTRACT The goal of the present study was to investigate the work environment and main work processes in two small food pantries from a human factors perspective. Current research on enhancing food pantries in general is very limited, especially with a focus on human factors improvements. This study specifically aimed to understand and evaluate food pantry design (i.e., the environment and workflow), potential physical demands on worker performance (e.g., heavy lifting), and cognitive components of human-machine interaction for main tasks (e.g., perceptual-motor skills, disuse or misuse of the equipment, mental workload, decision-making, and error-recovery strategies). Findings were then used to identify improvements for current procedures and optimize the work environment and worker performance (i.e., increased comfort and efficiency) for both pantries through the application of human factors principles. The study was conducted over the course of six months. Across both locations, 37 workers were observed in total (16 volunteers and 1 supervisor, 18 student volunteers and 2 supervisors; respectively). Two investigators for each location observed daily tasks and procedures within the pantry and conducted interviews with the pantry supervisors using techniques of ethnography (c.f., Wimmer & Dominick, 2006) and task analysis (c.f., Mayhew, 1999). Interviews addressed which tasks were the most or least common, the easiest or most difficult to perform, any issues workers had in general or specifically with the equipment, and clarification of observation notes. Then a more in-depth analysis was conducted on what were determined to be the main tasks for each pantry (i.e., obtaining pantry items, organizing pantry items, distributing pantry items to clients). Suggestions for enhancing the human-machine interaction (e.g., enhancing the interface used for inputting volunteer and food information) and work environment (e.g., reducing clutter) are provided. It should be noted that sustainable improvement may be difficult to implement in small food pantries given the often transitional nature of the workers. Additional investigations should be implemented to further support small non-profit organizations such as these where there is a great need. Contact Information Nicholas A. Higgins 3609 Stonefield Drive Orlando, FL, 32826 Phone: 850-524-1875 Email: [email protected] University Affiliation: University of Central Florida, Orlando, FL Danielle S. Vanderhill Department of Psychology 4000 Central Florida Blvd Orlando, FL, 32816 Phone: 407-371-7077 Email: [email protected] University Affiliation: University of Central Florida, Orlando, FL Keshia D. Pierre Department of Psychology 4000 Central Florida Blvd Orlando, FL, 32816 Phone: 407-361-8035 Email: [email protected] University Affiliation: University of Central Florida, Orlando, FL Jeremy DaCruz Department of Psychology 4000 Central Florida Blvd Orlando, FL, 32816 Phone: 434-213-0345 Email: [email protected] University Affiliation: University of Central Florida, Orlando, FL Nicholas W. Fraulini Department of Psychology 4000 Central Florida Blvd Orlando, FL, 32816 Phone: 617-968-0496 Email: [email protected] University Affiliation: University of Central Florida, Orlando, FL Andrew B. Talone Department of Psychology 4000 Central Florida Blvd Orlando, FL, 32816 Phone: 407-362-8492 Email: [email protected] University Affiliation: University of Central Florida, Orlando, F

    Non-operative treatment of common finger injuries

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    Finger fractures are common injuries with a wide spectrum of presentation. Although a vast majority of these injuries may be treated non-operatively with gentle reduction, appropriate splinting, and careful follow-up, health care providers must recognize injury patterns that require more specialized care. Injuries involving unstable fracture patterns, intra-articular extension, or tendon function tend to have suboptimal outcomes with non-operative treatment. Other injuries including terminal extensor tendon injuries (mallet finger), stable non-articular fractures, and distal phalanx tuft fractures are readily treated by conservative means, and in general do quite well. Appropriate understanding of finger fracture patterns, treatment modalities, and injuries requiring referral is critical for optimal patient outcomes

    Eculizumab improves fatigue in refractory generalized myasthenia gravis

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    Role of biomechanics in the understanding of normal, injured, and healing ligaments and tendons

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    Ligaments and tendons are soft connective tissues which serve essential roles for biomechanical function of the musculoskeletal system by stabilizing and guiding the motion of diarthrodial joints. Nevertheless, these tissues are frequently injured due to repetition and overuse as well as quick cutting motions that involve acceleration and deceleration. These injuries often upset this balance between mobility and stability of the joint which causes damage to other soft tissues manifested as pain and other morbidity, such as osteoarthritis

    Good governance must be introduced globally

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