In an effort to improve the credibility of psychological testing and establish psychology as a true scientific movement, who promoted the use of mental testing during World War I?
A) Sigmund Freud
B) Thomas Thorndike
C) Walter Lippman
D) Robert Yerkes

Question

Quizplus · Accepted Answer

Robert Yerkes promoted the use of mental testing during World War I as a way to improve the credibility of psychological testing and establish psychology as a true scientific movement.

In an Effort to Improve the Credibility of Psychological Testing