Timing of testing affects earwitness memory.

The present experiments investigated how interpolated testing and postevent misinformation affected earwitness memory. We examined how the number of tests and when tests occurred affected memory for an overheard event and source monitoring. Across three experiments, participants overheard a crime (i.

Protecting memory from misinformation: Warnings modulate cortical reinstatement during memory retrieval.

Exposure to even subtle forms of misleading information can significantly alter memory for past events. Memory distortion due to misinformation has been linked to faulty reconstructive processes during memory retrieval and the reactivation of brain regions involved in the initial encoding of misleading details (cortical reinstatement). The current study investigated whether warning participants about the threat of misinformation can modulate cortical reinstatement during memory retrieval and reduce misinformation errors.