{"id":70520,"date":"2025-11-14T08:43:36","date_gmt":"2025-11-14T08:43:36","guid":{"rendered":"https:\/\/psychologydictionary.ae\/probleme-de-distraction-brown-peterson\/"},"modified":"2025-11-14T08:43:36","modified_gmt":"2025-11-14T08:43:36","slug":"probleme-de-distraction-brown-peterson","status":"publish","type":"post","link":"https:\/\/psychologydictionary.ae\/fr\/probleme-de-distraction-brown-peterson\/","title":{"rendered":"Probl\u00e8me de distraction Brown-Peterson"},"content":{"rendered":"<p>Un test cognitivo-psychologique utilis\u00e9 pour mesurer la m\u00e9moire \u00e0 court terme et l\u2019effet de l\u2019interf\u00e9rence sur la r\u00e9tention de l\u2019information. Dans ce test, les participants se voient montrer un ensemble d\u2019\u00e9l\u00e9ments (le plus souvent des trigrammes comme trois consonnes) qu\u2019ils doivent m\u00e9moriser. On leur demande ensuite d\u2019accomplir une t\u00e2che distrayante (comme compter \u00e0 rebours par trois ou r\u00e9soudre des probl\u00e8mes arithm\u00e9tiques simples) pendant un temps d\u00e9termin\u00e9, g\u00e9n\u00e9ralement entre 3 et 18 secondes. Apr\u00e8s ce retard, les participants doivent reproduire les \u00e9l\u00e9ments originaux. La t\u00e2che vise \u00e0 \u00e9tudier les troubles de la m\u00e9moire au fil du temps et comment l\u2019interf\u00e9rence affecte la capacit\u00e9 \u00e0 retenir l\u2019information. Les r\u00e9sultats montrent g\u00e9n\u00e9ralement que l\u2019efficacit\u00e9 de la m\u00e9moire se d\u00e9t\u00e9riore \u00e0 mesure que la dur\u00e9e de la p\u00e9riode de distraction augmente, fournissant un aper\u00e7u de la dur\u00e9e et de la vuln\u00e9rabilit\u00e9 de la m\u00e9moire \u00e0 court terme.     <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un test cognitivo-psychologique utilis\u00e9 pour mesurer la m\u00e9moire \u00e0 court terme et l\u2019effet de l\u2019interf\u00e9rence sur la r\u00e9tention de l\u2019information. Dans ce test, les participants se voient montrer un ensemble d\u2019\u00e9l\u00e9ments (le plus souvent des trigrammes comme trois consonnes) qu\u2019ils doivent m\u00e9moriser. On leur demande ensuite d\u2019accomplir une t\u00e2che distrayante (comme compter \u00e0 rebours par [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[218],"tags":[],"class_list":["post-70520","post","type-post","status-publish","format-standard","hentry","category-concepts-psychologiques-cles-en-neuropsychologie-clinique"],"_links":{"self":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts\/70520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/comments?post=70520"}],"version-history":[{"count":0,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts\/70520\/revisions"}],"wp:attachment":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/media?parent=70520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/categories?post=70520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/tags?post=70520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}