ERIC Number: EJ1377705
Record Type: Journal
Publication Date: 2023-Apr
Pages: 14
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0278-7393
EISSN: EISSN-1939-1285
Using Preexperimental Familiarity to Compare the ICE and Cue-Overload Accounts of Context-Dependent Memory in Item Recognition
Ensor, Tyler M.; Surprenant, Aimée M.; Neath, Ian; Hockley, William E.
Journal of Experimental Psychology: Learning, Memory, and Cognition, v49 n4 p533-546 Apr 2023
In recognition, context effects often manifest as higher hit and false-alarm rates to probes tested in an old context compared with probes tested in a new context; sometimes, this concordant effect is accompanied by a discrimination advantage. According to the cue-overload account of context effects (Rutherford, 2004), context acts like any other cue, and thus context effects should be larger with lighter context loads. Conversely, the Item, Associated Context, and Ensemble (ICE) account (Murnane et al., 1999) attributes context effects to two factors: subjects erroneously attributing context familiarity to the probe, and the formation of ensembles (mnemonic combinations of item and context). Context familiarity increases as exposure at study increases, and thus ICE predicts larger effects of context as context load increases. Relatedly, ICE predicts larger effects of context as context meaningfulness increases, as meaningful contexts are more likely to be bound to the target in an ensemble. In Experiments 1 and 2, rather than manipulate context load during the study phase, we relied on subjects' preexperimental context exposure to manipulate context load. Subjects studied words superimposed on photographs of their university campus or another university campus. At test, targets and distractors were evenly divided between study and novel contexts and between familiar and unfamiliar contexts. In Experiment 3, we manipulated context familiarity within the experimental session. Results supported ICE, suggesting that context does not act as a retrieval cue in recognition.
Descriptors: Familiarity, Cues, Memory, Recognition (Psychology), Context Effect, Predictor Variables, Foreign Countries, Undergraduate Students, Pictorial Stimuli
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Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Canada
Grant or Contract Numbers: N/A