While changing recollection and familiarity processes can influence remember and know judgments, context can affect how items are weighted for remember-know decisions.
This "nuova poetica" (new poetics) explains why poems written between 1831 and 1837 offer fewer fascinating images or recollections than the former poems.
The hippocampus plays a prominent role in recollection whereas familiarity depends heavily on the surrounding medial-temporal regions, especially the perirhinal cortex.