personality assessment; personality judgment
Refers to the act or process of evaluating or determining a person's character or personality traits. Often used in psychological, educational, or casual contexts.
I took a personality assessment test.
He is good at judging people's personalities.
性格判断 is a more common synonym for personality judgment or assessment. 性格判別 is less frequent but carries a nuance of distinguishing or discriminating between personality types.
Compound of 性格 (personality, character) and 判別 (distinction, discrimination). The exact historical derivation is uncertain; the spelling is conventionally associated with the meaning of assessing or distinguishing personality traits.