cortex can be dissociated on the basis of top-down (dorsal) and bottom-up (ventral) attentional processes. Following this distinction, our findings of largely intact late old/new source effects over mid-parietal sites but weakened old/new source effects over inferior lateral parietal sites in schizophrenia may be indicative of a largely preserved goal-directed effort to retrieve memory information as opposed to a compromised retrieval output.
