False and Recovered Memories Flashcards
definition of repressed memories (CITE)
memories that are repressed or dissociated from consciousness and recovered at a later time (Madill & Holch, 2004)
pseudomemory
memories recovered in therapy should be viewed with skepticism, false memories can be manufactured by therapists
implications of repressed memories
high stakes: justice and safety for victims, prevent perpetrators for harming others, protection from false charges
the discovery process
in both civil and criminal cases, an expert witness is called to focus on whether or not they have been planted
current clinical thinking on repressed memories
repression refers to the psychological process of keeping something out of awareness
loss of memory or traumatic amnesia
partial fragmenting memory
Loftus & Ketcham (1994) The shopping mall experiment
asked subjects to try and remember childhood events that had been told to researchers by their parents, older siblings, or other close family members
3 events were real, 1 was false
29% remembered a false event
recovered memory therapy
repeated questionning
dream interpretation
journalling
hypnosis
group therapy
psychogenic dissociative amnesia
access to episodic memory is impeded
results from a nonorganic cause, no structural brain damage or lesion
inability to recall personal information of a traumatic or stressful nature
memory disorder characterised by sudden retrograde autobiographical memory loss said to occur from hours to years
selective memory
adaptive strategy that maximised functioning
phenomenon of avoidance
forgetting can minimise impairment on psychic wellbeing
iatrogenic effect
the tendency of clinicians to unintentionally engender symptoms or recollections in their patients
clinicians show a strong propensity to interpret a variety of behaviours as symptoms of sexual abuse
infantile amnesia
implicit memories can be retained, but explicit memories only go back to around age 3 in most people
this is because the hippocampus is one of the last areas to develop in humans
the link between intense emotions and intense memories
emotions trigger rise in the stress hormones, which triggers amygdala
this increases memory forming activity and engages the frontal lobes and basal ganglia to tag memories as important
memories are then stored with more sensory and emotional details
these details can trigger a rapid, unintended recall of the memory
reconstructive theory of memory
memory is continually vulnerable to revision
reconstruction introduces errors in specific descriptions of the event
magnussen & melinder, 2012
63% believed most recovered memories are real