Attention and perceptual organization
How does attention contribute to perceptual experience? Within cognitive science, attention is known to contribute to the organization of sensory features into perceptual objects, or “object-based organization.” The current paper tackles a different type of organization and thus suggests a different role for attention in conscious perception. Within every perceptual experience we find that more subjectively interesting percepts stand out in the foreground, whereas less subjectively interesting percepts are relegated to the background. The sight of a sycamore often gains the visual foreground for a nature lover, whereas the sound of a violin often gains the auditory foreground for a music lover, but not necessarily vice versa. How does the perceptual system organize early sensory processing according to the subject’s interests? The current paper reveals how this subject-based organization is brought about and maintained through top-down attention. In fact, the current paper argues that top-down attention is necessary for conscious perception in so far as it is necessary for bringing about and maintaining the subject-based organization of perceptual experience.
KeywordsAttention Perception Siegel Phenomenal contrast Treisman
Thanks are due to a number of people who helped me to clarify my position in this paper through encouragement and criticism, but especially to John Campbell, Daniel Dahlstrom, Imogen Dickie, Katalin Farkas, Christopher Hill, Christoph Koch, Brian McLaughlin, Bence Nanay, and Eric Schwitzgebel.
- Block, N. (2008). Consciousness, accessibility, and the mesh between psychology and neuroscience. Behavioral and Brain Sciences, 30(5–6), 481–499.Google Scholar
- Edelman, D. B., & Seth, A. K. (2009). Animal consciousness: a synthetic approach. Trends in neurosciences, 32(9), 476–484.Google Scholar
- Gurwitsch, A. (1964). Field of consciousness. Pittsburgh: Duquesne University Press.Google Scholar
- Gurwitsch, A. (1985). Marginal consciousness. Ohio: Ohio University Press.Google Scholar
- James, W. (1981). The principles of psychology. Cambridge: Harvard University Press.Google Scholar
- Mack, A., & Rock, I. (1998). Inattentional blindness. Cambridge: MIT Press.Google Scholar
- Mole, C. (2011). The metaphysics of attention. In C. Mole, D. Smithies, & W. Wu (Eds.), Attention: Philosophical and psychological essays. Oxford: Oxford University Press.Google Scholar
- Schwitzgebel, E. (2007). Do you have constant tactile experience of your feet in your shoes?: Or is experience limited to whats in attention? Journal of Consciousness Studies, 14(3), 5–35.Google Scholar
- Watzl, S. (2011). Attention as structuring the stream of consciousness. In C. Mole, D. Smithies, & W. Wu (Eds.), Attention: Philosophical and psychological essays. New York: Oxford University Press.Google Scholar
- Wolfe, J. M., Cave, K. R., & Franzel, S. L. (1989). Guided search: an alternative to the feature integration model for visual search. Journal of Experimental Psychology, 15(3), 419–433.Google Scholar