Effective warnings in the Deese-Roediger-McDermott false-memory paradigm: the role of identifiability.
These experiments document that warnings can substantially reduce false memories in the Deese-Roediger-McDermott (DRM) paradigm when the critical items are easily identifiable. Participants in a norming study identified the critical item after hearing a list of words. The lists with critical items that could be identified by the largest proportion of participants (high identifiable [HI] lists) and the smallest proportion of participants (low identifiable [LI] lists) were used in the experiment. Participants heard lists of words (e.g., bed, rest, doze) related to a critical item (e.g., sleep) and were warned about the nature of the lists before the study phase. The results indicated that warnings reduced false recognition of critical items for HI lists but not LI lists.
Neuschatz
Jeffrey S
JS
Department of Psychology, University of Alabama in Huntsville, 35899, USA. neuschaj@email.uah.edu
Benoit
Gregory E
GE
Payne
David G
DG
D006801:Humans; D011581:Psychological Tests; D011897:Random Allocation; D021641:Recognition, Psychology; D012094:Repression, Psychology; D014825:Vocabulary