{"id":903,"date":"2012-06-04T10:22:00","date_gmt":"2012-06-04T08:22:00","guid":{"rendered":"http:\/\/cognitionandculture.local\/?p=903"},"modified":"2023-07-23T20:20:38","modified_gmt":"2023-07-23T18:20:38","slug":"a-debate-on-robin-dunbars-social-brain-hypothesis","status":"publish","type":"post","link":"https:\/\/cognitionandculture.local\/webinars\/dunbars-number\/a-debate-on-robin-dunbars-social-brain-hypothesis\/","title":{"rendered":"A debate on Robin Dunbar&#8217;s social brain hypothesis"},"content":{"rendered":"<p style=\"text-align: center;\">This post is part of a Webinar debating Dunbar&#8217;s Number.<\/p>\n<p style=\"text-align: center;\">Part 1 \u2014 <a href=\"http:\/\/cognitionandculture.local\/webinars\/dunbars-number\/are-we-sure-we-can-groom-beyond-dunbars-number\/\" target=\"_blank\" rel=\"noopener\">Part 2<\/a> \u2014 <a href=\"http:\/\/cognitionandculture.local\/webinars\/dunbars-number\/robin-dunbar-vs-pop-dunbar\/\" target=\"_blank\" rel=\"noopener\">Part 3<\/a><\/p>\n<hr \/>\n<p>Some months ago, <a href=\"http:\/\/cognitionandculture.local\/wp-content\/uploads\/American-Anthropologist-2011-de-Ruiter-Dunbar-s-Number-Group-Size-and-Brain-Physiology-in-Humans-Reexamined.pdf\" target=\"_blank\" rel=\"noopener\">an article<\/a> by Jan de Ruiter, Gavin Weston and Stephen Lyon appeared in American Anthropologist. The paper&#8217;s target is <a href=\"http:\/\/cognitionandculture.local\/wp-content\/uploads\/Evolutionary-Anthropology-1998-Dunbar-The-social-brain-hypothesis.pdf\" target=\"_blank\" rel=\"noopener\">Robin Dunbar&#8217;s Social brain hypothesis<\/a>. The hypothesis comes in many varieties; one might sum it up as the view that our cognitive capacities keep the amount of friends we can have under a fixed threshold, and constrain the size of primate societies. (This summary is inadequate in many ways, as I hope this debate will show.)<\/p>\n<p>Dunbar&#8217;s hypothesis is one of the most popular piece of cognitive anthropology out there. It is also one of the most criticized in anthropological circles. Our site wouldn&#8217;t be true to its vocation if it did not invite all the protagonists to an open debate.<\/p>\n<p>This week, Jan de Ruiter and his coauthors, as well as Robin Dunbar, will react on two posts, one defending the social brain hypothesis (posted today), the other defending the critics (to appear wednesday). Everyone from the ICCI community is welcomed to chime in.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This post is part of a Webinar debating Dunbar&#8217;s Number. Part 1 \u2014 Part 2 \u2014 Part 3 Some months ago, an article by Jan de Ruiter, Gavin Weston and Stephen Lyon appeared in American Anthropologist. The paper&#8217;s target is Robin Dunbar&#8217;s Social brain hypothesis. The hypothesis comes in many varieties; one might sum it [&hellip;]<\/p>\n","protected":false},"author":675,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>A debate on Robin Dunbar&#039;s social brain hypothesis - 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\/webinars\/dunbars-number\/a-debate-on-robin-dunbars-social-brain-hypothesis\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A debate on Robin Dunbar&#039;s social brain hypothesis - International Cognition and Culture Institute\" \/>\n<meta property=\"og:description\" content=\"This post is part of a Webinar debating Dunbar&#8217;s Number. Part 1 \u2014 Part 2 \u2014 Part 3 Some months ago, an article by Jan de Ruiter, Gavin Weston and Stephen Lyon appeared in American Anthropologist. The paper&#8217;s target is Robin Dunbar&#8217;s Social brain hypothesis. The hypothesis comes in many varieties; one might sum it [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"http:\/\/cognitionandculture.local\/webinars\/dunbars-number\/a-debate-on-robin-dunbars-social-brain-hypothesis\/\" \/>\n<meta property=\"og:site_name\" content=\"International Cognition and Culture Institute\" \/>\n<meta property=\"article:published_time\" content=\"2012-06-04T08:22:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-23T18:20:38+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"Olivier Morin\">\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\/webinars\/dunbars-number\/a-debate-on-robin-dunbars-social-brain-hypothesis\/#webpage\",\"url\":\"http:\/\/cognitionandculture.local\/webinars\/dunbars-number\/a-debate-on-robin-dunbars-social-brain-hypothesis\/\",\"name\":\"A debate on Robin Dunbar's social brain hypothesis - International Cognition and Culture Institute\",\"isPartOf\":{\"@id\":\"https:\/\/cognitionandculture.local\/#website\"},\"datePublished\":\"2012-06-04T08:22:00+00:00\",\"dateModified\":\"2023-07-23T18:20:38+00:00\",\"author\":{\"@id\":\"https:\/\/cognitionandculture.local\/#\/schema\/person\/33c8d638d23d23c559f2b692b3e766db\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/cognitionandculture.local\/webinars\/dunbars-number\/a-debate-on-robin-dunbars-social-brain-hypothesis\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/cognitionandculture.local\/#\/schema\/person\/33c8d638d23d23c559f2b692b3e766db\",\"name\":\"Olivier Morin\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/cognitionandculture.local\/#personlogo\",\"inLanguage\":\"en-GB\",\"url\":\"http:\/\/cognitionandculture.local\/wp-content\/uploads\/oliv-96x96.jpg\",\"caption\":\"Olivier Morin\"},\"sameAs\":[\"https:\/\/sites.google.com\/site\/sitedoliviermorin\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/posts\/903"}],"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\/675"}],"replies":[{"embeddable":true,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/comments?post=903"}],"version-history":[{"count":3,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/posts\/903\/revisions"}],"predecessor-version":[{"id":17125,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/posts\/903\/revisions\/17125"}],"wp:attachment":[{"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/media?parent=903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/categories?post=903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cognitionandculture.local\/wp-json\/wp\/v2\/tags?post=903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}