Motion Study
A Method for Increasing the Efficiency of the Workman
Forfatter: Frank B. Gilbreth
År: 1911
Forlag: D. Van Nostrand Company
Sted: New York
Sider: 116
UDK: 658.54 Gil Gl.
DOI: 10.48563/dtu-0000026
With an Introduction by Robert Thurston Kent Editor of "Industrial Engineering".
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2
MOTION STUDY
from whence it came, would be insignificant. Besides,
there would still be a surplus of labor more than large
enough to develop every water power in the country, and
build and maintain enough wind engines to supply the
heat, light, and power wants of mankind.
There is no waste of any kind in the world that equals
the waste from needless, ill-directed, and ineffective mo-
tions. When one realizes that in such a trade as brick-
laying alone, the motions now adopted after careful study
have already cut down the bricklayer’s work more than
two-thirds, it is possible to realize the amount of energy
that is wasted by the workers of this country.
The census of 1900 showed 29,287,070 persons, ten years
of age and over, as engaged in gainful occupations. There
is no reason for not cutting down the waste motions in the
vocations of the other almost half (49.7 per cent) of the
population ten years of age and upward who do not engage
in gainful occupations. The housekeepers, students, etc.,
on this list have as much need for motion saving as any
one else, — though possibly the direct saving to the country
would not be so great. But taking the case of the nearly
thirty million workers cited above, it would be a conserva-
tive estimate that would call half their motions utterly
wasted.
As for the various ways in which this waste might be
utilized, that is a question which would be answered differ-
ently by each group of people to whom it might be put.
By motion study the earning capacity of the workman