Devaluation is a psychological process in which an individual perceives another person as entirely bad or worthless, typically following a real or perceived failure, disappointment, or slight. This reaction may occur suddenly and often follows a phase of @Idealization, where the same person was viewed as all good or exceptionally positive. The shift from idealization to devaluation is sometimes dramatic and may not be consciously recognized or remembered by the person experiencing it. Devaluation is frequently discussed within the context of certain personality structures and can contribute to unstable interpersonal relationships, as it affects how people interpret and respond to others’ actions. This dynamic is particularly relevant in clinical settings where patterns of extreme appraisal and sudden shifts in perception play a significant role in the overall relational landscape.

Contexts

• #borderline-lexicon (See: @Borderline Personality Disorder (BPD) Glossary)