Day 130 of 150 Memory Difficulty 7/10
Hippocampus binds context; perirhinal scores familiarity
Quick answer
Hippocampus binds context; perirhinal scores familiarity. Today's question (Recollection vs. familiarity in MTL) asks about a finding from Diana, R. A., Yonelinas, A. P., & Ranganath, C. in 2007. The correct option is Hippocampus binds item and context for recollection, perirhinal cortex preferentially supports familiarity, and parahippocampal cortex represents context — full explanation, primary source, and glossary cross-links below.
Today's question
Diana, Yonelinas & Ranganath (2007) integrated dual-process recognition theory with anatomy and proposed that within the medial temporal lobe:
Reveal the answer and explanation
Correct: B — Hippocampus binds item and context for recollection, perirhinal cortex preferentially supports familiarity, and parahippocampal cortex represents context
Diana, Yonelinas & Ranganath (2007) integrated dual-process recognition theory with anatomical distinctions inside the MTL. They argued that perirhinal cortex represents item-level information and supports familiarity (a fast, gist-like sense of having encountered the stimulus), parahippocampal cortex represents context, and the hippocampus binds item and context to support full recollection of the encoding episode. Selective lesions, fMRI dissociations, and ROC analyses generally fit this 'binding-of-item-and-context' (BIC) model, which remains a leading framework for understanding why some recognition feels like vivid replay while other recognition is just a 'sense of pastness'.
About the source
Diana, R. A., Yonelinas, A. P., & Ranganath, C. (2007). Imaging recollection and familiarity in the medial temporal lobe: A three-component model. Trends in Cognitive Sciences, 11(9), 379–386.
Every Cognition Bible question cites a primary source — a paper, book chapter, or monograph that exists, that we can point to on Google Scholar, and whose finding the question accurately summarizes. No fabricated authority strings, no name-drops without paper-level grounding.
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