Tag
Memory tends to preserve the gist or meaning of an experience more readily than exact sensory details, wording, or sequence. The paper explains how details can fade while the central account remains, and reviews how later retrieval and suggestion may modify recollection, with implications for interpreting inconsistencies and evaluating testimony.
Research reviewed in the paper finds that gender is not a meaningful predictor of overall eyewitness memory accuracy. It discusses narrower average differences in how men and women may express confidence, including evidence that men can report greater assurance without corresponding accuracy, and warns against using gender stereotypes to assess an individual witness.
Flashbulb memories are vivid recollections of where a person was and what they were doing when they learned of a shocking public event. The paper reviews research showing that these memories can remain emotionally powerful and confidently held while losing accuracy over time, and explains why confidence and vividness should not be treated as proof of precision.
A false memory is a recollection of an event that did not occur or that differs materially from what happened, and it can feel vivid and certain. The paper reviews how suggestion, imagination, and source-monitoring errors can contribute to such memories, while emphasizing that these findings do not show that any particular contested memory is false or that all distant memories are unreliable.
The paper examines how emotional violence and the presence of a weapon may influence eyewitness memory, including the tendency for attention to focus on central or unusual details at the expense of peripheral information. It reviews evidence that weapon focus is generally modest and often clearer for descriptions than identifications, and considers how threat, unusualness, and event conditions shape the effect.
Alcohol and other intoxicants can impair the formation of new memories without making every part of an account equally unreliable. The article describes narrowed attention, memory blackouts, and the possible preservation of salient information, while emphasizing that effects vary with substance, dose, and circumstances and that laboratory findings have limits when applied to real events.
Fading affect bias describes how the emotional force of unpleasant autobiographical memories tends to diminish faster than the warmth attached to positive memories. The article explains that this change concerns remembered feelings rather than factual content, and discusses how mood, rehearsal, and elapsed time affect its relevance to witness demeanor and recalled distress.
Information encountered after an event can alter how a witness remembers it, even when the witness is sincere. The article surveys sources of memory distortion such as media, conversations with co-witnesses, suggestive interviews, photographs, and repeated retellings, and explains how these influences can change both reported details and confidence.
Emotion can strengthen memory for some central details while weakening memory for other information, so vividness does not establish accuracy. The article reviews findings on emotional arousal, weapon focus, and intense stress, and explains that traumatic memories remain subject to ordinary processes of reconstruction rather than being uniquely reliable or uniquely unreliable.
Egocentric bias is the tendency to remember one’s own role in shared events more readily or favorably than other people’s roles. The article reviews research on memory for contributions, fairness, and consensus, and explains how this ordinary bias can shape sincere accounts of disputes, negotiations, and other events involving multiple participants.
