Authors
Chaz Firestone, Brian J Scholl
Publication date
2015/3/31
Journal
Cognition
Volume
136
Pages
409–416
Description
A raft of prominent findings has revived the notion that higher-level cognitive factors such as desire, meaning, and moral relevance can directly affect what we see. For example, under conditions of brief presentation, morally relevant words reportedly “pop out” and are easier to identify than morally irrelevant words. Though such results purport to show that perception itself is sensitive to such factors, much of this research instead demonstrates effects on visual recognition—which necessarily involves not only visual processing per se, but also memory retrieval. Here we report three experiments which suggest that many alleged top-down effects of this sort are actually effects on ‘back-end’ memory rather than ‘front-end’ perception. In particular, the same methods used to demonstrate popout effects for supposedly privileged stimuli (such as morality-related words, e.g. “punishment” and “victim”) also yield popout effects …
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