Frank Bunker Gilbreth, Sr. Quote

Advancement of the human factor in industry... varies so much that unless we use measurement and abide by the results, there is no possibility of repeating the process accurately and efficiently at will, or of predicting and controlling the future conditions that assure that advancement.


p. 3. - Measurement of the human factor in industry (1917)


Advancement of the human factor in industry... varies so much that unless we use measurement and abide by the results, there is no possibility of...

Advancement of the human factor in industry... varies so much that unless we use measurement and abide by the results, there is no possibility of...

Advancement of the human factor in industry... varies so much that unless we use measurement and abide by the results, there is no possibility of...

Advancement of the human factor in industry... varies so much that unless we use measurement and abide by the results, there is no possibility of...