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Part-list cuing as instructed retrieval inhibition
1Department of Experimental Psychology, Regensburg University, Regensburg, Germany. karl-heinz.baeuml@psychologie.uni-regensburg.de
Memory & Cognition
|October 14, 2004
Summary
Part-list cuing impairs memory recall, unlike part-list relearning. This study shows reexposure effects depend on whether material is cued or relearned, suggesting cuing involves instructed retrieval and inhibition.
Area of Science:
- Cognitive Psychology
- Memory Research
- Learning and Retrieval
Background:
- Reexposing learned material can negatively impact recall of un-reexposed items.
- Part-list cuing and part-list relearning are two forms of material reexposure.
- Previous assumptions linked part-list cuing effects to output order biases.
Purpose of the Study:
- To directly compare part-list cuing and part-list relearning effects on recall.
- To investigate the role of output order biases in part-list cuing.
- To differentiate the mechanisms of part-list cuing, relearning, and retrieval.
Main Methods:
- Experimental comparison of part-list cuing, part-list relearning, and part-list retrieval.
- Controlled for output order biases during testing.
- Analyzed recall performance for remaining un-reexposed material.
Main Results:
- Both part-list cuing and part-list retrieval significantly reduced recall performance.
- Part-list relearning did not produce a detrimental effect on recall.
- Part-list cuing appears to involve instructed covert retrieval and retrieval inhibition.
Conclusions:
- The impact of reexposure on memory recall is dependent on its function (cueing vs. relearning).
- Part-list cuing is an instructional effect, not solely due to output order biases.
- Part-list cuing mechanisms are distinct from part-list relearning, involving retrieval inhibition.