{"id":127,"date":"2009-05-21T15:30:59","date_gmt":"2009-05-21T13:30:59","guid":{"rendered":"http:\/\/cognitionandculture.local\/?p=127"},"modified":"2023-07-24T15:44:39","modified_gmt":"2023-07-24T13:44:39","slug":"is-the-left-hemisphere-more-whorfian-than-the-right-one","status":"publish","type":"post","link":"https:\/\/cognitionandculture.local\/blogs\/dan-sperber\/is-the-left-hemisphere-more-whorfian-than-the-right-one\/","title":{"rendered":"Is the left hemisphere more Whorfian than the right one?"},"content":{"rendered":"

In the May 19, 2009 issue of PNAS, an article by Wai Ting Siok, Paul Kay, William S. Y. Wang, Alice H. D. Chana, Lin Chen, Kang-Kwong Luk and Li Hai Tan shows that “Language regions of brain are operative in color perception” [1]. It is nice to see how far we are, in this classical area of anthropological debate, from the old nature\/nurture all-or-nothing: It turns out the left hemisphere is more Whorfian than the right one!<\/p>\n

Here is the abstract: <\/p>\n

\nThe effect of language on the categorical perception of color is stronger for stimuli in the right visual field (RVF) than in the left visual field, but the neural correlates of the behavioral RVF advantage are unknown. Here we present brain activation maps revealing how language is differentially engaged in the discrimination of colored stimuli presented in either visual hemifield. In a rapid, event-related functional MRI study, we measured subjects’ brain activity while they performed a visual search task. Compared with colors from the same lexical category, discrimination of colors from different linguistic categories provoked stronger and faster responses in the left hemisphere language regions, particularly when the colors were presented in the RVF. In addition, activation of visual areas 2\/3, responsible for color perception, was much stronger for RVF stimuli from different linguistic categories than for stimuli from the same linguistic category. Notably, the enhanced activity of visual areas 2\/3 coincided with the enhanced activity of the left posterior temporoparietal language region, suggesting that this language region may serve as a top-down control source that modulates the activation of the visual cortex. These findings shed light on the brain mechanisms that underlie the hemifield- dependent effect of language on visual perception.<\/p><\/blockquote>\n

\n

Ting Siok, W., Kay, P., Wang, W. S., Chan, A. H., Chen, L., Luke, K. K., & Hai Tan, L. (2009). Language regions of brain are operative in color perception. Proceedings of the National Academy of Sciences<\/em>, 106<\/em>(20), 8140-8145.<\/p>\n","protected":false},"excerpt":{"rendered":"

In the May 19, 2009 issue of PNAS, an article by Wai Ting Siok, Paul Kay, William S. Y. Wang, Alice H. D. Chana, Lin Chen, Kang-Kwong Luk and Li Hai Tan shows that “Language regions of brain are operative in color perception” [1]. It is nice to see how far we are, in this classical area […]<\/p>\n","protected":false},"author":677,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"acf":[],"yoast_head":"\nIs the left hemisphere more Whorfian than the right one? - International Cognition and Culture Institute<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/cognitionandculture.local\/blogs\/dan-sperber\/is-the-left-hemisphere-more-whorfian-than-the-right-one\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Is the left hemisphere more Whorfian than the right one? - International Cognition and Culture Institute\" \/>\n<meta property=\"og:description\" content=\"In the May 19, 2009 issue of PNAS, an article by Wai Ting Siok, Paul Kay, William S. Y. Wang, Alice H. D. Chana, Lin Chen, Kang-Kwong Luk and Li Hai Tan shows that “Language regions of brain are operative in color perception” [1]. It is nice to see how far we are, in this classical area […]\" \/>\n<meta property=\"og:url\" content=\"http:\/\/cognitionandculture.local\/blogs\/dan-sperber\/is-the-left-hemisphere-more-whorfian-than-the-right-one\/\" \/>\n<meta property=\"og:site_name\" content=\"International Cognition and Culture Institute\" \/>\n<meta property=\"article:published_time\" content=\"2009-05-21T13:30:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-24T13:44:39+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:creator\" content=\"@dzfsqsd\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"Dan Sperber\">\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\">\n\t<meta name=\"twitter:data2\" content=\"1 minute\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/cognitionandculture.local\/#website\",\"url\":\"https:\/\/cognitionandculture.local\/\",\"name\":\"International Cognition and Culture Institute\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/cognitionandculture.local\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-GB\"},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/cognitionandculture.local\/blogs\/dan-sperber\/is-the-left-hemisphere-more-whorfian-than-the-right-one\/#webpage\",\"url\":\"http:\/\/cognitionandculture.local\/blogs\/dan-sperber\/is-the-left-hemisphere-more-whorfian-than-the-right-one\/\",\"name\":\"Is the left hemisphere more Whorfian than the right one? - International Cognition and Culture Institute\",\"isPartOf\":{\"@id\":\"https:\/\/cognitionandculture.local\/#website\"},\"datePublished\":\"2009-05-21T13:30:59+00:00\",\"dateModified\":\"2023-07-24T13:44:39+00:00\",\"author\":{\"@id\":\"https:\/\/cognitionandculture.local\/#\/schema\/person\/6d6c8fd5968dd89eb28b9a6bd5e500a9\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/cognitionandculture.local\/blogs\/dan-sperber\/is-the-left-hemisphere-more-whorfian-than-the-right-one\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/cognitionandculture.local\/#\/schema\/person\/6d6c8fd5968dd89eb28b9a6bd5e500a9\",\"name\":\"Dan Sperber\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/cognitionandculture.local\/#personlogo\",\"inLanguage\":\"en-GB\",\"url\":\"http:\/\/cognitionandculture.local\/wp-content\/uploads\/dan-96x96.jpg\",\"caption\":\"Dan Sperber\"},\"description\":\"description\",\"sameAs\":[\"http:\/\/www.dan.sperber.fr\",\"https:\/\/twitter.com\/dzfsqsd\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/posts\/127"}],"collection":[{"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/users\/677"}],"replies":[{"embeddable":true,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/comments?post=127"}],"version-history":[{"count":3,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/posts\/127\/revisions"}],"predecessor-version":[{"id":17400,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/posts\/127\/revisions\/17400"}],"wp:attachment":[{"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/media?parent=127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/categories?post=127"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/tags?post=127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}