{"id":20190,"date":"2026-09-21T10:03:38","date_gmt":"2026-09-21T00:03:38","guid":{"rendered":"https:\/\/geoffreychen.com\/why-groups-repeat-shared-information-and-miss-unique-clues\/"},"modified":"2026-09-21T10:03:38","modified_gmt":"2026-09-21T00:03:38","slug":"why-groups-repeat-shared-information-and-miss-unique-clues","status":"publish","type":"post","link":"https:\/\/geoffreychen.com\/zh\/why-groups-repeat-shared-information-and-miss-unique-clues\/","title":{"rendered":"\u5f00\u4f1a\u65f6\uff0c\u4e3a\u4ec0\u4e48\u5927\u5bb6\u4f1a\u53cd\u590d\u8bf4\u5f7c\u6b64\u90fd\u77e5\u9053\u7684\u4fe1\u606f\uff1f"},"content":{"rendered":"<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/public-assets.geoffreychen.com\/wordpress\/articles\/why-groups-repeat-shared-information-and-miss-unique-clues\/4e7a99a1a89720dc39e8d5ca.jpg?w=1140&#038;ssl=1\" 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href=\"https:\/\/doi.org\/10.1037\/0022-3514.48.6.1467\" rel=\"nofollow\">https:\/\/doi.org\/10.1037\/0022-3514.48.6.1467<\/a><br \/><a href=\"https:\/\/doi.org\/10.1177\/1088868311417243\" rel=\"nofollow\">https:\/\/doi.org\/10.1177\/1088868311417243<\/a><\/p>\n<p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":17897162,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_geoff_meta_description_en":"Group discussion does not automatically pool knowledge: shared facts are repeated and validated, while decisive clues held by one member may be 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