There are three major psychological types of conflicts that can cause stress.

What concerns me is the psychological type of the Saviour.

"Certain psychological types withdraw in grief; others need a shoulder."

Among the psychological types of influence, we have a distinction between traditional, naked, and revolutionary power.

There are at least three various theories of the psychological types worked out by psychologists.

There are three types of effects of sound: physical, physiological, and psychological.

People tend to fall into three psychological types, all differently motivated.

Listing 810 basic psychological types, he worked out an algebra of attraction for them.

Jung's theory of psychological type, as published in his 1921 book, was not tested through controlled scientific studies.

The expression of a person's psychological type is more than the sum of the four individual preferences.