• J Exp Psychol Hum Percept Perform · Jan 2018

    Urban experience alters lightness perception.

    • Karina J Linnell, Andrew J Bremner, Serge Caparos, Jules Davidoff, and Jan W de Fockert.
    • Department of Psychology, Goldsmiths, University of London.
    • J Exp Psychol Hum Percept Perform. 2018 Jan 1; 44 (1): 2-6.

    AbstractWe present the first empirical evidence that experience alters lightness perception. The role of experience in lightness perception was investigated through a cross-cultural comparison of 2 visual contrast phenomena: simultaneous lightness contrast and White's illusion. The Himba, a traditional seminomadic group known to have a local bias in perception, showed enhanced simultaneous lightness contrast but reduced White's illusion compared with groups that have a more global perceptual style: Urban-dwelling Himba and Westerners. Thus, experience of the urban environment alters lightness perception and we argue it does this by fostering the tendency to integrate information from across the visual scene. (PsycINFO Database Record(c) 2018 APA, all rights reserved).

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