Skip to content

Repeating a strongly masked stimulus increases priming and awareness.

Anne Atas, Astrid Vermeiren, Axel Cleeremans

Consciousness and Cognition December 2013 DOI: 10.1016/j.concog.2013.09.011 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Experimental study Peer reviewed
Keywords Awareness Priming Repeated masking method
Key findings The authors report that their results do not replicate the previously observed dissociation in which repeated masked stimuli improve priming without increasing awareness. Instead, the findings are suggestive that repeating an unconscious and attended masked stimulus enables perceptual awareness to emerge progressively.

Abstract

Previous studies [Marcel, A. J. (1983). Conscious and unconscious perception: Experiments on visual masking and word recognition. Cognitive Psychology, 15(2), 197-237; Wentura, D., & Frings, C. (2005). Repeated masked category primes interfere with related exemplars: New evidence for negative semantic priming. Journal of Experimental Psychology: Learning, Memory, and Cognition, 31(1), 108-120] suggested that repeatedly presenting a masked stimulus improves priming without increasing perceptual awareness. However, neural theories of consciousness predict the opposite: Increasing bottom-up strength in such a paradigm should also result in increasing availability to awareness. Here, we tested this prediction by manipulating the number of repetitions of a strongly masked digit. Our results do not replicate the dissociation observed in previous studies and are instead suggestive that repeating an unconscious and attended masked stimulus enables the progressive emergence of perceptual awareness.

Citations in the library

Explore topics