Abstract
Previous findings indicate that natural category size affects cued recall but not recognition performance. Words that define or belong to larger categories are not as likely to be recalled in the presence of an extralist cue. However, category size has no effect on recognition in the presence of the target as the cue. Theoretically, this difference could be due to inherent differences between these tasks, to the use of different types of test cues, or to differences in the nature of the required responses (naming compared with “yes/no”decisions). Three experiments indicated that none of these factors is a sole determinant. Natural category size effects were found in cued-recall and recognition tasks, with extralist and target cues and regardless of the required response. The critical factor is whether the testing conditions require or encourage subjects to search the category defined by the cue. With the initiation of such a search, information represented in semantic memory is likely to influence memory for episodic information.
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This research was supported by Grant MH 16360 to the first author from the National Institute of Mental Health
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Nelson, D.L., Canas, J. & Bajo, MT. The effects of natural category size on memory for episodic encodings. Memory & Cognition 15, 133–140 (1987). https://doi.org/10.3758/BF03197024
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DOI: https://doi.org/10.3758/BF03197024