Forgetting having denied: The "amnesic" consequences of denial

Area of Science:

• Psychology
• Cognitive Science
• Neuroscience

Background:

• Denial, a concept from psychoanalysis, is often believed to block unwanted memories.
• Previous research has largely assumed denial impairs memory for experienced events.

Purpose of the Study:

• To investigate the specific effects of denial on memory recall.
• To differentiate between memory for experienced stimuli and memory for discussed information.

Main Methods:

• Two experiments were conducted where participants viewed a video of a theft.
• Participants were instructed to either deny seeing specific details or tell the truth.
• Memory was assessed using source-monitoring recognition and recall tasks.

Main Results:

• Denial significantly impaired participants' memory of discussing specific details.
• Memory for the video content itself remained unaffected by the denial instruction.
• This denial-induced forgetting of discussed information was consistent across recognition and recall tests.

Conclusions:

• Denial does not impair memory for experienced events as commonly believed.
• Denial has a unique effect on undermining memory for information that has been discussed.
• Findings challenge traditional psychoanalytic assumptions about denial's impact on memory.