What are recovered memories?
Reappearance of memories for past events after a significant period in which these memories were not accessible.
What does Schooler et al (1997) suggest are the 3 requirements for recovering memories?
A) Reality of event, Reality of forgetting, Reality of remembering
B) Reality of occurrence, Reality of forgetting, Reality of remembering
C) Reality of event, Reality of forgetting, Reality of recovery
C) Reality of event, Reality of forgetting, Reality of recovery
What is the reality of the event?
Surety that the event you ‘remember’ actually happened
What is reality of forgetting?
Surety that those memories were lost for a large period of time
What is reality of recovery?
The memories must be recovered spontaneously, not artificially created.
What is false memory syndrome?
Systematic creation of memories that never occurred
How does false memory syndrome often occur?
When you put pressure on someone to remember, they often create false memories to just please people
What happened in Roediger & Mcdermott (1995) experiment 1?
Completed a recall task in which results found that there was a 65% probability of recalling an item that was on the list but 40% of recalling a critical item that was not on the list.
What is the difference between a ‘hit’ and a ‘miss’ in the recognition tests?
Hit= A yes response to an actual word
Miss= A no response to an actual word
What is considered a false alarm in recognition tasks?
Saying yes to a word that did not appear in the original list
What can Hit rates and False alarm rates be combined to create?
Measures of memory performance based on signal detection theory
What happened in Roediger & Mcdermott (1995) experiment 2?
Used longer lists and split ppts into 2 categories of either completing both recognition and recall or only completing recall.
What do recognition experiments often show within result graphs and why?
A serial position curve
This is because of primary and recency effect in which you remember the beginning and most recent words from the list
What does this phrase describe?
“Items where ppts are sure they were on the list but don’t have a memory of hearing the word”
A) Remember items
B) Know items
B) Know items
What are remember items?
Ppts have vivid memories of the actual presentation of the item
How does the Loftus & Pickerel (1995) study improve on original memory studies?
Tested their concepts created within labs in real life conditions eg malls
What happened in the Loftus & Pickrell (1995) study?
Ppts were told 4 stories from their childhood but one was entirely fabricated. They were asked to answer a questionnaire detailing their knowledge and were interviewed by psychologists in 2 separate occurances.
What were the results in the Loftus & Pickrell (1995) study?
7/24 accepted the false memory and after 2 interviews, 6 maintained it was a true memory.
How was clarity affected within the shopping mall experiment?
Clarity is higher within truer events but for false events, it does not decrease over time, so if you have the original belief, it stays clear.
Which of the following events could not meet Schooler’s (1997) criteria for a “Recovered Memory”?
A) An event that was always remembered.
B) An event that happened, but not in childhood.
C) An event that was not traumatic.
D) An event that was retrieved during therapy.
A) An event that was always remembered.
In a recognition test, a No response to a New Item (Distractor) is know as a..?
A) Hit
B) False Alarm
C) Miss
D) Correct Rejection
D) Correct Rejection
In Tulving’s (1985) terminology a “Know” response…?
A) Is equivalent to a false alarm
B) Is equivalent to a correct rejection
C) Is made when the participant thinks they recognise an item without a specific event memory
D) Is made when the participant definitely knows the answer
C) Is made when the participant thinks they recognise an item without a specific event memory
Loftus & Pickrell (1995) found that…?
A) False alarm rates were higher than hit rates for real events.
B) Memories for real events got higher clarity ratings than false memories.
C) Both false and true memories got worse with time
D) Most participants produced false memories
B) Memories for real events got higher clarity ratings than false memories.