Memory Flashcards
who’s model is the Multi-store model?
Atkinson and Shiffrin
what is the Johnson & Scott study?
bloody knife (high anxiety group) 33% face recall
pen (low anxiety group) 49% recall
who proposed the 3 different types of LTM?
Tulving
what is the tunnel theory?
concentration narrows to one aspect of the crime scene when anxiety is high
what are the two types of interference theory and what do they mean?
retroactive - new info interferes with old
proactive - old info interferes with new
who conducted the study into misleading infomation?
Loftus and Palmer
what are the 3 different stores in the multi-store model?
sensory register, STM and LTM
what are the 3 different types of LTM and what do they mean?
procedural - skills
sematic - meanings of words
episodic - events in our lives
who proposed the working memory model?
Baddely and Hitch
what is the Yuille and Cutshall experiment?
real life robbery
high anxiety group, face recall 88%
low anxiety group, face recall 75%
who found the cognitive interview?
Fisher and Geisleman
what are the different cues in retrieval failure and what do they mean?
internal - state of mind
external - environment
what was the experiment for duration of STM?
Peterson and Peterson, trigrams 30seconds
what is Baddeley and Hitch experiement?
Rugby players, when asked who they played 2 weeks ago, the people they played last week interfered. retroactive
who conducted the experiment into the coding of STM and LTM?
Baddeley, STM coded acoustically and LTM coded semantically
what are the different aspects of the cognitive interview?
context reinforcers - find cues
order - change it
perception - change it
recall everything.
what did Gabbert find?
after discussion, 71% of witnesses observed something they didn’t see
what were the results to Loftus and Plamers experiment?
contacted - 33mph, 0 glass
smashed - 41mph, glass
what was Carter and Cassadys experiment?
antihistamines, recall better when in matching conditions
what is the episodic buffer?
combines both phonological loop and visuo-spatial sketchpad
who conducted the experiment into the duration of LTM and what did they find?
Bahrik, recall after 48 years was 70%, duration limitless
what is the visuospatial sketchpad?
inner eye
what did McGeoch and McDonald find?
similar words were harder to recall, retroactive interference
what is Tulvings ESP?
a cue has to be present at learning/encoding and retrieval
