Ergonomics

Abstract

Ergonomics is not a panacea. Ergonomics focuses first on fitting the job to the worker, then on fitting the worker into the job. The appropriate application of ergonomic principles, while keeping in mind the individual differences among workers, will lead to improvement in the health and safety of any occupational setting. Perhaps the real significance of ergonomic programs is best considered in light of the possible alternatives. These words from Weiner (1950), also cited by Christensen (1987), sum up the problem of taking a narrow, short term view of the workplace, and the consequences of failing to actively strive for improved ergonomic working conditions: It is a degradation to a human being to chain him to an oar and use him as a source of power; but it is an almost equal degradation to assign him purely repetitive tasks in a factory, which demand less than a millionth of his brainpower. But it is simpler to organize a factory or galley which uses individual human being for a trivial fraction of their worth than it is to provide a world in which they can grow to their full stature (Weiner, 1950).