“I have read with very great interest Mr. Metcalfe's paper, as we at the Midvale Steel Co. have had the experience, during the past ten years, of organizing a system very similar to that of Mr. Metcalfe. The chief idea in our system, as in his, is, that the authority for doing all kinds of work should proceed from one central office to the various departments, and that there proper records should be kept of the work and reports made daily to the central office, so that the superintending department should be kept thoroughly informed as to what is taking place throughout the works, and at the same time no work could be done in the works without proper authority. The details of the system have been very largely modified as time went on, and a consecutive plan, such as Mr. Metcalfe proposed, would have been of great assistance to us in carrying out our system. There are certain points, however, in Mr. Metcalfe's plan, which I think our experience shows to be somewhat objectionable. He issues to each of the men a book, something like a check-book, containing sheets which they tear out, and return to the office after stating on them the work which they have done. We have found that any record which passes through the average workman's hands, and which he holds for any length of time, is apt either to be soiled or torn. We have, therefore, adopted the system of having our orders sent from the central office to the small offices in the various departments of the works, in each of which there is a clerk who takes charge of all orders received from, and records returned to, the central office, as well as of all records kept in the department.”

F.W. Taylor (1886), " Comment to "The Shop-Order System of Accounts https://archive.org/stream/transactionsof07amer#page/475/mode/1up," by Henry Metcalfe in: Transactions of the American Society of Mechanical Engineers, Vol 7 (1885-1886), p. 475; Partly cited in: Charles D. Wrege, ‎Ronald G. Greenwood (1991), Frederick W. Taylor, the father of scientific management. p. 204.