Decisions, Judgments, and Reasoning Flashcards
Heuristic
Rule of thumb; shortcut
Algorithm
Rule or procedure that will provide a correct answer
Availability heuristic
Base decision on which ease information comes to mind
Representativeness Heuristic
Tendency to judge probability of an event in terms of its similarity to population it’s drawn from or similarity to process that produces it
Gambler’s Fallacy
False belief that random processes are sensitive to prior outcomes
Base rate neglect
Failure to take baseline probabilities of events into consideration
Insensitivity to sample size
Belief that small samples and large samples should be equally representative of the parent population
Counterfactuals
Imagining how outcomes might have been different, sometimes contradicting the facts of what happened
When are counterfactuals usually triggered?
Unexpected, negative events
Conditional reasoning
Determining whether the evidence supports, refutes, or is irrelevant to an if-then statement
Confirmation bias
Tendency to look for and notice information that confirms a conclusion, belief, or hypothesis