It's basically middle class rule.
Definition of psychology by Schlesinger?
definition of benefits of industrial psychology
"Psychology is the scientific study of activities of an individual."
PSYCHOLOGY: The study of the mind and mental processes, especially in relation to behaviour is called Psychology.
An expert or specialist in psychology.
psychology is the scientific study of behavior and cognitive process
Psychologys' definition is the study of the mind and behavior of people.
APA defines psychology as study of behavior & mind
area of psychology concerned with the relationships between people and their work environment