78 checked facts

Memory

Everything on this site about memory — each one naming the study behind it.

Your memory of an experience ignores the average duration.
The peak-end rule states that your evaluation of an experience is determined primarily by its most intense moment and …
A leading question can plant a false memory.
The misinformation effect demonstrates that your memory of an event is altered by the phrasing of subsequent questions…
You remember information best when it relates to you.
The self-reference effect demonstrates that humans have superior recall for information processed in relation to their…
You struggle to remember joyful moments while feeling sad.
Mood-congruent memory is the phenomenon where your current emotional state dictates the accessibility of your past mem…
Your memories ignore the duration of your past experiences.
The study was published in the Journal of Personality and Social Psychology (JPSP).…
You prefer things just because they are familiar.
A 1968 study by Robert Zajonc demonstrated that participants rated stimuli more favorably as their exposure frequency …
You outsource your memory to a search engine.
The brain is less likely to retain information if it knows that data can be easily retrieved elsewhere.…
Your brain processes positive concepts faster than negative ones.
The Pollyanna principle describes a systematic human tendency to favor positive information in memory and processing.…
Your brain fills in gaps with events that never happened.
A 1996 study found that simply imagining a past event increases the participant's confidence that the event actually o…
You falsely believe you predicted the outcome.
Hindsight bias causes you to view events as inevitable after they have occurred.…
You think your personal memories are objectively accurate.
Source monitoring errors lead you to misattribute the origin of your memories.…
Your brain is programmed to ignore the middle.
The serial position effect was first identified and described by Hermann Ebbinghaus in 1885.…
You remember information better when it relates to yourself.
A 1977 study found that words are recalled far more accurately if they are processed in relation to one's own traits.…
You can remember events that never actually happened.
Leading questions can bias eyewitness testimony and retrospectively influence how events are reported.…
You think you knew the outcome all along.
Your memory of your past confidence changes once you learn the truth.…
Your brain ignores uniform items but highlights the oddity.
The Von Restorff effect states that an item that stands out from a group of similar items is more likely to be remembe…
You ignore the length of an experience in your memory.
Duration neglect is a heuristic where the duration of an experience is assigned little weight relative to the emotiona…
A final sound can wipe out your last memory.
The suffix effect is the finding that recall of the final items in a list is inhibited if an irrelevant, spoken sound …
You naturally remember yourself doing more work than others.
The egocentric bias leads individuals to claim more responsibility for a collective outcome than they objectively cont…
You retain information better when you create it yourself.
Information generated through your own effort is remembered better than information read or heard passively.…
Your brain fills in the edges of your vision.
When shown a photograph, people consistently recall seeing more of the scene than was actually present in the frame.…
You remember the intensity of an experience, not duration.
The peak-end rule explains how you evaluate past events based on their most intense moment and their ending.…
You only remember the very first impression you formed.
Information presented at the beginning of a sequence is retained better than information in the middle.…
You eventually believe the lies you heard before.
The persuasive power of a message can increase over time, even if the source was initially discredited.…
You remember information best when you connect it to yourself.
The self-reference effect is the tendency for people to encode information differently when it is related to themselve…
You remember the core meaning but lose the exact words.
The verbatim effect states that you are much more likely to remember the meaning of a sentence than the specific words…
You only remember the item that stands out.
The Von Restorff effect describes a mnemonic advantage where unique or distinctive items within a series of similar it…
You confuse your current opinion with your past beliefs.
The hindsight bias creates the illusion that you knew something would happen, even when you had no evidence for it.…
You become blind to your own bad decisions.
In a 2005 experiment, participants were asked to choose between two faces, then asked to explain why they preferred th…
You learn more by studying in intervals than in blocks.
The spacing effect, first studied systematically by Hermann Ebbinghaus in 1885, demonstrates that information is retai…
Your brain actively edits your past to be more pleasant.
Participants in a 1997 study reported that their past vacations were significantly more enjoyable than they had rated …
A message you reject today can change your mind later.
People who initially dismiss a persuasive argument often find it more convincing as time passes.…
You believe your past predictions were more accurate than reality.
Hindsight bias makes you rewrite your own memory to align with outcomes you could not have known.…
Most of your core identity formed in late adolescence.
The 'reminiscence bump' is the tendency for older adults to have increased recollection of events from their teenage y…
You no longer remember information, only where to find it.
The 'Google effect' causes your brain to offload knowledge to external storage, leading to poorer recall of the inform…
You remember facts better if you explain them yourself.
The generation effect demonstrates that information is better retained when you produce it from your own mind.…
You invent memories to fill missing gaps.
In a 1995 study by Loftus and Pickrell published in Psychiatric Annals, 25% of participants reported memories of being…
You ignore how long an ordeal actually lasted.
When rating the discomfort of a medical procedure, patients disproportionately weigh the peak pain and the pain at the…
You remember things better when they relate to you.
A 1977 study found people recall adjectives significantly better when they judge them against their own traits.…
Your memories are rewritten by questions asked after the event.
The misinformation effect demonstrates that memory is a reconstructive process, and post-event information can signifi…
You reshape your own memory to justify your past decisions.
Hindsight bias allows you to believe that past events were more predictable than they actually were at the time.…
New experiences make time feel like it's slowing.
Initial studies suggested an unexpected stimulus makes its duration appear 30–50% longer, though later research shows …
You rewrite your history to appear prescient.
A 1975 study revealed that after an event occurred, participants significantly overestimated how likely they were to h…
You eventually believe a claim you once knew was false.
Over time, the source of a message is forgotten, but the information it contained persists in your memory.…
You forget the negative emotions of past events faster.
The emotional intensity associated with negative memories fades more rapidly than the intensity of positive memories.…
Your memory of an event ignores most of its duration.
The peak intensity and the final moments of an experience define your entire retrospective evaluation.…
Your mood acts as a filter for your memory.
People are significantly more likely to recall memories that match their current emotional state than those that do no…
You only remember the beginning and the end.
Ebbinghaus (1885) identified the serial position effect, but the explanation attributing it to the interaction between…
Your brain is outsourcing your memory to technology.
A 2011 study found that people are less likely to remember facts if they believe they can search them later.…
You think your past self knew more than it did.
A 1975 study by Baruch Fischhoff demonstrated that knowing an outcome significantly impairs the ability to accurately …
Your memory will invent details that were never there.
A 1995 study showed that people frequently report seeing words that were never on a list they just read.…
You remember information better when it relates to you.
A 1977 study showed that participants recalled adjectives much better when asked if they described themselves.…
You do not remember an experience by its total duration.
A 1996 study showed that retrospective evaluations of pain are determined by the peak intensity and the final moment.…
You remember information better if you create it yourself.
A 1978 study demonstrated that participants remembered words better when they generated them rather than simply readin…
Your memory is not a recording, it is a draft.
A 1974 study found that asking how fast cars were moving when they smashed led to higher speed estimates than asking h…
You find it impossible to ignore what you know.
In Elizabeth Newton's 1990 study, tappers were unable to predict how difficult it would be for listeners to identify a…
You stop remembering facts you know are stored digitally.
The Google effect shows that you are less likely to remember information if you believe it is easily accessible online…
You remember the message but forget the unreliable source.
The sleeper effect occurs when the persuasiveness of a message increases over time as you decouple it from its source.…
You believe past events were more predictable than they were.
Hindsight bias causes you to view historical outcomes as inevitable despite the inherent uncertainty of the time.…
You only clearly remember the beginning and the end.
Information presented at the start and conclusion of a list is significantly better retained.…
Your recall improves when you return to your original mood.
A 1981 study showed that participants remembered information better if they were in the same emotional state during re…
Your brain ignores most of an experience to save energy.
In a 1996 study, participants judged the total unpleasantness of a colonoscopy based heavily on the peak discomfort an…
You remember events as better than they were.
The study titled 'Temporal adjustments in the evaluation of events: The rosy prospection and rosy retrospection' was p…
Your past self is a stranger you judge harshly.
The end-of-history illusion is our tendency to believe we have reached our final personality despite significant growt…
You remember the vacation better than the experience.
People report higher satisfaction for past events than they did while the events were actually occurring.…
You rewrite your own history to match current outcomes.
People consistently misremember their past predictions as being more accurate than they actually were.…
You like something simply because you see it often.
A 1968 study demonstrated that conscious exposure to neutral stimuli leads to higher favorability ratings, while later…
You eventually trust a source you once thought was lying.
A 1951 study found that persuasive messages from unreliable sources become more convincing over time.…
You retroactively invent reasons to prefer your choice.
A 2007 study found that people misremember the features of rejected options to make their chosen one seem superior.…
Your memory of an event is not a summary.
A 1993 study proposed that people disproportionately weight peak intensity and the final moment when evaluating experi…
A repeated claim eventually feels like a known truth.
A 2015 study found that even clearly false headlines are rated as more accurate simply because they have been seen bef…
You only vividly remember the beginning and the end.
A 1962 experiment confirmed that memory recall is highest for items at the start and end of a list, with a significant…
You are convinced the outcome was predictable all along.
A 1975 study found that people consistently overestimate their ability to have foreseen an event once they know how it…
You only remember the one thing that stood out.
The Von Restorff effect is a demonstrated phenomenon where an isolated item in a list is more likely to be recalled th…
Unfinished tasks linger in your memory much longer.
A classic 1927 study found that people remember interrupted tasks roughly twice as well as completed ones.…
Repetition bypasses our ability to spot lies.
A 2015 study showed that repeating a false statement increases its perceived credibility, even when participants alrea…
Your memory of an event ignores its duration.
In a landmark 1996 study, patients rated a longer, painful medical procedure as less unpleasant simply because the fin…
Knowing where to find information makes us forget it.
In a 2011 experiment, participants who believed a computer would save their typed facts remembered about a third less …