formed to complete the job and the time
needed to do each task.
2. Henry L. Gantt, one of Taylor’s followers, devel-
oped GANTT CHARTS, which managers used
to plot the work of employees down to the
smallest detail.
3. Frank and Lillian Gilbreth used Frederick Tay-
lor’s ideas in a study of brick laying.
a. The PRINCIPLE OF MOTION ECONOMY is
the theory, developed by Frank and Lillian
Gilbreth, that every job can be broken down
into a series of elementary motions.
b. They analyzed every motion (“THERBLIG”)
to make them more efficient.
4. Scientific management viewed PEOPLE AS
MACHINES that needed to be properly pro-
grammed.
a. There was little concern for the PSYCHO-
LOGICAL or HUMAN ASPECTS of work.
b. In some companies, the emphasis is still on
CONFORMITY TO WORK RULES rather
than on creativity, flexibility, and responsive-
ness.
c. The text uses the example of UPS.
learning objective 2
Describe the Hawthorne studies and their significance to management.
C. ELTON MAYO AND THE HAWTHORNE STUDIES
1. The HAWTHORNE STUDIES, begun in 1927,