After Quiz 2 Flashcards
Anchoring and adjustment (how do people make estimates)
People make estimates by starting from an intitial value that is adjusted to yield the final answer
Do people use anchoring and adjustment to make quick estimations?
Yes
Anchoring effect (Quantitative)
High anchors lead to higher numerical estimates than low anchors
Do people rely on randomly generated numbers to make quick estimations
Yes
Comparative judgement task
Participants asked to determine whether an anchor has a higher or lower value than the actual answer
Absolute judgement
Providing an estimate of the actual answer
Does the plausibility of anchors influence estimates?
There is an anchoring effect - higher produces higher, lower produces lower
People use both plausible and implausible anchors to make estimates
Do people engage in the adjustment process when anchors are presented ?
No
Do people engage in the adjustment process when they make estimations based on self-generated anchors?
When making estimations, people adjust from self-generated anchors but not for externally provided anchors
Anchoring effect (qualitative)
People make use of the immediate piece of information they encounter as a reference to make decisions