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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

A study of the effects of motivation on the work-time distribution of an operator on a repetitive manual operation

Muse, William Henry 08 1900 (has links)
No description available.
22

Study of the individual worker's productivity range

Nichols, Grover Tyler 12 1900 (has links)
No description available.
23

A study of element interdependence

Prikel, Klaus 08 1900 (has links)
No description available.
24

The evaluation of a photographic ratio-delay technique

Pickett, Robert Edward 05 1900 (has links)
No description available.
25

An investigation of the effects of target size, target location certainty, distracting images, and information content on choice-reaction time : with particular attention to application in pre-determined motion-time systems

Richards, Robert Ray 12 1900 (has links)
No description available.
26

An experimental evaluation of the presence of an analyst on work performance times in time study analysis

Peñuela, Luis J. 08 1900 (has links)
No description available.
27

A study of the time effects of distance, direction, and simultaneity on manual transport motions

Wadsworth, Harrison Morton 12 1900 (has links)
No description available.
28

A study of element independence in work cycles

Walker, Jack Rudolph 08 1900 (has links)
No description available.
29

Analysis of work time distributions for a short cycle manual operation

Taft, George Henry 12 1900 (has links)
No description available.
30

The development and evaluation of an automatic ratio-delay device

Tolbert, Joseph Augustus 08 1900 (has links)
No description available.

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