Loftus and Palmer (both) (SAQ) Flashcards
(13 cards)
aim
to investigate the effect of leading questions on memory
method
video of a car accident and a series of questions related to it: speed estimate was asked with different verbs
- “how fast were the cars going when they hit, smashed, contacted, bumped, collided each other?”
results
30% higher estimate with smashed than contacted
conclusion
leading questions may have an effect on memory
keys for 1
leading question
memory
misinformation effect
why was another study conducted
because misinformation effect might have happened
method
150 students saw a film of an accident and had a series of questions with 1 leading with verbs smashed/hit
results
smashed higher estimates than hit, 10.8 vs 8mph
1 week later
more questions and critical asked if they saw glass
results
32% of smashed yes
14% of hit yes
conclusion
provides evidence that info received after an event might affect memory. remembering seeing glass was confabulation
confabulation
having a false memory or a memory of something that never happened
misinformation effect
having incorrect information become part of someone’s memory of an event