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The term ergonomics (from the Greek ἔργον, meaning "work", and νόμος, meaning "natural law") first entered the modern lexicon when Polish scientist Wojciech Jastrzębowski used the word in his 1857 article Rys ergonomji czyli nauki o pracy, opartej na prawdach poczerpniętych z Nauki Przyrody (The Outline of Ergonomics; i.e. Science of Work, Based on the Truths Taken from the ...
Industrial ergonomics programs seek to identify and correct factors that negatively impact the physical health of their workers. Participatory ergonomics programs seek to maximize the involvement of the workers in this process based on the simple fact that a worker is an expert on his or her job.
Comfort – Sense of physical or psychological ease; Usability, also known as Ease of use – Capacity of a system for its users to perform tasks; Business performance management – Processes to bring output into alignment with goals; Productivity – Average measure of the efficiency of production
Pages in category "Physical ergonomics" The following 15 pages are in this category, out of 15 total. This list may not reflect recent changes. B. BAT keyboard; C.
Ergonomic hazards are physical conditions that may pose a risk of injury to the musculoskeletal system due to poor ergonomics. These hazards include awkward or static postures, high forces, repetitive motion , or insufficient rest breaks activities.
Individuals with training in this area can teach physical education, work as personal trainers and sports coaches, provide consulting services, conduct research and develop policies related to rehabilitation, human motor performance, ergonomics, and occupational health and safety.
Cognitive ergonomics and cognitive engineering - studies cognition in work settings, in order to optimize human well-being and system performance. It is a subset of the larger field of human factors and ergonomics. Applied psychology - The use of psychological principles to overcome problems in other domains. It has been argued that engineering ...
Researchers have found that, beyond a threshold of about two hours per day, excessive sitting is correlated with stiffness in the carotid artery and in the femoral arteries, and that physical exercise did not appear to offset those negative effects. However, it is possible to stand, or even walk, while using a computer.