🧪 This platform is in early beta. Features may change and you might encounter bugs. We appreciate your patience!
misinformation_effect
The misinformation effect occurs when a person's recall of an event is altered by exposure to misleading information presented after the event occurred. Post-event information becomes integrated into the original memory, making it nearly impossible to distinguish what was actually witnessed from what was suggested later. This effect demonstrates the reconstructive and malleable nature of human memory.
A witness to a car accident sees a blue car, but after a detective asks 'How fast was the green car going?', the witness later recalls the car as green, genuinely believing this was their original perception.
After watching a news segment that repeatedly describes a protest as 'violent riots,' viewers who originally witnessed only minor scuffles in live footage later recall seeing widespread destruction and aggression that never actually occurred.
A friend asks someone, 'Remember how drunk Sarah got at that party?' The person being asked actually has no memory of Sarah being particularly drunk, but later genuinely recalls Sarah as having been visibly intoxicated that evening.
Binary (yes/no) questions an LLM must answer to identify this aspect:
Has the person been exposed to information about an event after it occurred?
Type: binaryIs the post-event information inaccurate or misleading?
Type: binaryHas the person's memory of the original event been altered to incorporate the misleading information?
Type: binaryThe misinformation effect occurs when a person's recall of an event is altered by exposure to misleading information presented after the event occurred. Post-event information becomes integrated into the original memory, making it nearly impossible to distinguish what was actually witnessed from what was suggested later. This effect demonstrates the reconstructive and malleable nature of human memory.
Memory is not stored like a video recording but is reconstructed each time it is recalled. New information presented during retrieval becomes incorporated into the memory trace, overwriting or blending with the original encoding.
Record your observations immediately before being exposed to others' accounts. In legal and investigative contexts, use open-ended questions rather than leading questions to preserve original memories.
The misinformation effect is a major concern in eyewitness testimony, where police questioning techniques, media coverage, and discussions with other witnesses can all contaminate original memories and lead to wrongful convictions.
Use these tools to detect, analyze, or train this aspect.