Recognition vs. Recall: Storage or Retrieval Differences?

Abstract

Differences between recognition and recall performance may be due to differences in storage processes, differences in retrieval processes, or some combination of both. An attempt was made to determine which process was critical by withholding information, at the time of study of a stimulus-response pair, about how that item was to be tested on its next presentation. It was found that differences between recognition and recall did not depend upon whether or not the subject knew, at time of study, the mode of test to be employed. These results were interpreted as support for the assertion that, in this particular task, differences in retrieval processes were sufficient to account for differences in recognition and recall. It was found that both the direction and magnitude of the recognition-recall difference depended upon the guessing correction employed.