{"id":2047,"date":"2025-10-30T14:20:34","date_gmt":"2025-10-30T18:20:34","guid":{"rendered":"https:\/\/wp.well-e.org\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/"},"modified":"2026-06-16T01:44:05","modified_gmt":"2026-06-16T05:44:05","slug":"youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle","status":"publish","type":"publication","link":"https:\/\/wp.well-e.org\/en\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/","title":{"rendered":"You&rsquo;ve got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle"},"content":{"rendered":"<p><strong>Authors:<\/strong> Xu Xu<\/p>\n<p><strong>Date:<\/strong> 2025-01-01<\/p>\n<p><strong>Status:<\/strong> Published<\/p>\n<p><a href=\"https:\/\/escholarship.mcgill.ca\/concern\/theses\/zk51vp695?locale=en\" target=\"_blank\" rel=\"noopener\">View External Publication<\/a><\/p>\n<hr>\n<p>Les vaches laiti\u00e8res jouent un r\u00f4le crucial dans l\u2019agriculture canadienne, avec des troupeaux de grande taille permettant une production laiti\u00e8re importante et n\u00e9cessitant des strat\u00e9gies de gestion efficaces. Les syst\u00e8mes de production intensive optimisent la productivit\u00e9 mais peuvent limiter les comportements naturels, soulevant des pr\u00e9occupations en mati\u00e8re de bien-\u00eatre animal. L\u2019enrichissement social, particuli\u00e8rement pertinent pour ces animaux gr\u00e9gaires, a \u00e9t\u00e9 propos\u00e9 comme moyen d\u2019am\u00e9liorer le bien-\u00eatre en favorisant des comportements affiliatifs et r\u00e9duisant le stress. Cependant, l\u2019efficacit\u00e9 de l\u2019enrichissement varie selon les individus, car les vaches pr\u00e9sentent des comportements stables dans le temps et \u00e0 travers les contextes, connus sous le nom de personnalit\u00e9, ce qui influence leurs r\u00e9ponses \u00e0 l\u2019enrichissement. Malgr\u00e9 un int\u00e9r\u00eat croissant pour la personnalit\u00e9 animale, les recherches sur les bovins laitiers restent limit\u00e9es et la relation entre la personnalit\u00e9 et l\u2019enrichissement est encore largement inexplor\u00e9e. Cette revue de la litt\u00e9rature (scoping review) synth\u00e9tise les connaissances actuelles sur la personnalit\u00e9 des bovins laitiers et son influence sur les r\u00e9ponses \u00e0 l\u2019enrichissement social. Trente-quatre articles ont \u00e9t\u00e9 inclus suivant les lignes directrices PRISMA. Un trait de personnalit\u00e9 d\u00e9signe une tendance constante d\u00e9duite de comportements observables, tandis qu\u2019une dimension regroupe plusieurs traits de personnalit\u00e9. Les r\u00e9sultats pr\u00e9liminaires indiquent que les articles examin\u00e9s \u00e9chouent \u00e0 \u00e9tablir un cadre clair entre les comportements et les traits de personnalit\u00e9 et ne tiennent pas compte de l\u2019interd\u00e9pendance et de la variabilit\u00e9 contextuelle des traits. Des cadres ont \u00e9t\u00e9 d\u00e9velopp\u00e9s pour explorer les liens potentiels entre personnalit\u00e9 et comportement. Toutefois, le nombre limit\u00e9 d\u2019\u00e9tudes \u00e0 long terme et l\u2019absence d\u2019\u00e9valuation de la constance \u00e0 court terme sugg\u00e8rent que ces r\u00e9sultats peuvent ne pas \u00eatre totalement valides pour identifier la personnalit\u00e9. Les sch\u00e9mas comportementaux n\u2019ont pas \u00e9t\u00e9 mesur\u00e9s de fa\u00e7on r\u00e9p\u00e9t\u00e9e ou dans des contextes vari\u00e9s, deux \u00e9l\u00e9ments essentiels pour \u00e9tablir des traits stables. Pour combler cette lacune, une \u00e9tude exp\u00e9rimentale a \u00e9t\u00e9 r\u00e9alis\u00e9e afin d\u2019\u00e9valuer la validit\u00e9 et la fiabilit\u00e9 des tests comportementaux utilis\u00e9s pour mesurer la personnalit\u00e9 des animaux. Cinq tests ont \u00e9t\u00e9 s\u00e9lectionn\u00e9s : le test d\u2019approche d\u2019un humain, le test de la soudainet\u00e9, le test du nouvel objet, le test de l\u2019aire ouverte, et le test d\u2019une nouvelle surface. Leur constance \u00e0 court, moyen et long terme a \u00e9t\u00e9 \u00e9valu\u00e9e sur trois p\u00e9riodes, avec des comparaisons visant \u00e0 identifier les comportements constants \u00e0 travers les contextes. Les r\u00e9sultats sugg\u00e8rent que le test de la soudainet\u00e9 est un outil fiable pour mesurer les traits de personnalit\u00e9, car il montre des comportements constants \u00e0 travers les p\u00e9riodes. Des corr\u00e9lations fortes entre les tests d\u2019approche d\u2019un humain et de la soudainet\u00e9 indiquent qu\u2019ils pourraient \u00e9valuer un trait sous-jacent commun. En revanche, les incoh\u00e9rences observ\u00e9es entre les autres tests semblent li\u00e9es au caract\u00e8re contextuel des comportements mesur\u00e9s. Cela sugg\u00e8re que ces tests pourraient capturer uniquement des r\u00e9ponses situationnelles ou transitoires, limitant leur fiabilit\u00e9 pour \u00e9valuer la personnalit\u00e9 de mani\u00e8re durable. Des recherches suppl\u00e9mentaires sont n\u00e9cessaires pour am\u00e9liorer la validit\u00e9 des mesures de la personnalit\u00e9, en utilisant des m\u00e9thodes statistiques alternatives, une taille d\u2019\u00e9chantillon plus grande et des environnements plus constants. En identifiant les tests les plus efficaces pour capturer des traits stables, ces \u00e9tudes contribuent au d\u00e9veloppement du domaine de la personnalit\u00e9 animale en posant les bases d\u2019une \u00e9valuation standardis\u00e9e de la personnalit\u00e9 chez les bovins laitiers<\/p>","protected":false},"template":"","meta":{"_acf_changed":false},"class_list":["post-2047","publication","type-publication","status-publish","hentry"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>You&#039;ve got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle - WELL-E<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wp.well-e.org\/en\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"You&#039;ve got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle - WELL-E\" \/>\n<meta property=\"og:description\" content=\"Authors: Xu Xu Date: 2025-01-01 Status: Published View External Publication Les vaches laiti\u00e8res jouent un r\u00f4le crucial dans l\u2019agriculture canadienne, avec des troupeaux de grande taille permettant une production laiti\u00e8re importante et n\u00e9cessitant des strat\u00e9gies de gestion efficaces. Les syst\u00e8mes de production intensive optimisent la productivit\u00e9 mais peuvent limiter les comportements naturels, soulevant des pr\u00e9occupations [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/wp.well-e.org\/en\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/\" \/>\n<meta property=\"og:site_name\" content=\"WELL-E\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-16T05:44:05+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/publication\\\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\\\/\",\"url\":\"https:\\\/\\\/wp.well-e.org\\\/publication\\\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\\\/\",\"name\":\"You've got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle - WELL-E\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/#website\"},\"datePublished\":\"2025-10-30T18:20:34+00:00\",\"dateModified\":\"2026-06-16T05:44:05+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/publication\\\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\\\/#breadcrumb\"},\"inLanguage\":\"en-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/wp.well-e.org\\\/publication\\\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/publication\\\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/wp.well-e.org\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Publications\",\"item\":\"https:\\\/\\\/wp.well-e.org\\\/publication\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"You&#8217;ve got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/#website\",\"url\":\"https:\\\/\\\/wp.well-e.org\\\/\",\"name\":\"WELL-E\",\"description\":\"IA au service du bien-&ecirc;tre animal\",\"publisher\":{\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/wp.well-e.org\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-CA\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/#organization\",\"name\":\"WELL-E\",\"url\":\"https:\\\/\\\/wp.well-e.org\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/wp.well-e.org\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/LOGOTYPETAG_Left_RVB_FR-edited-1-e1718738358443.png\",\"contentUrl\":\"https:\\\/\\\/wp.well-e.org\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/LOGOTYPETAG_Left_RVB_FR-edited-1-e1718738358443.png\",\"width\":1000,\"height\":250,\"caption\":\"WELL-E\"},\"image\":{\"@id\":\"https:\\\/\\\/wp.well-e.org\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/research-and-innovation-chair-in-animal-welfare-and-artificial-intelligence-well-e\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"You've got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle - WELL-E","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/wp.well-e.org\/en\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/","og_locale":"en_US","og_type":"article","og_title":"You've got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle - WELL-E","og_description":"Authors: Xu Xu Date: 2025-01-01 Status: Published View External Publication Les vaches laiti\u00e8res jouent un r\u00f4le crucial dans l\u2019agriculture canadienne, avec des troupeaux de grande taille permettant une production laiti\u00e8re importante et n\u00e9cessitant des strat\u00e9gies de gestion efficaces. Les syst\u00e8mes de production intensive optimisent la productivit\u00e9 mais peuvent limiter les comportements naturels, soulevant des pr\u00e9occupations [&hellip;]","og_url":"https:\/\/wp.well-e.org\/en\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/","og_site_name":"WELL-E","article_modified_time":"2026-06-16T05:44:05+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/wp.well-e.org\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/","url":"https:\/\/wp.well-e.org\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/","name":"You've got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle - WELL-E","isPartOf":{"@id":"https:\/\/wp.well-e.org\/#website"},"datePublished":"2025-10-30T18:20:34+00:00","dateModified":"2026-06-16T05:44:05+00:00","breadcrumb":{"@id":"https:\/\/wp.well-e.org\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/#breadcrumb"},"inLanguage":"en-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/wp.well-e.org\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/wp.well-e.org\/publication\/youve-got-a-friend-in-me-exploration-of-personality-concepts-and-validation-of-common-personality-tests-in-dairy-cattle\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/wp.well-e.org\/"},{"@type":"ListItem","position":2,"name":"Publications","item":"https:\/\/wp.well-e.org\/publication\/"},{"@type":"ListItem","position":3,"name":"You&#8217;ve got a friend in me: Exploration of personality concepts and validation of common personality tests in dairy cattle"}]},{"@type":"WebSite","@id":"https:\/\/wp.well-e.org\/#website","url":"https:\/\/wp.well-e.org\/","name":"WELL-E","description":"IA au service du bien-&ecirc;tre animal","publisher":{"@id":"https:\/\/wp.well-e.org\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/wp.well-e.org\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-CA"},{"@type":"Organization","@id":"https:\/\/wp.well-e.org\/#organization","name":"WELL-E","url":"https:\/\/wp.well-e.org\/","logo":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/wp.well-e.org\/#\/schema\/logo\/image\/","url":"https:\/\/wp.well-e.org\/wp-content\/uploads\/2024\/05\/LOGOTYPETAG_Left_RVB_FR-edited-1-e1718738358443.png","contentUrl":"https:\/\/wp.well-e.org\/wp-content\/uploads\/2024\/05\/LOGOTYPETAG_Left_RVB_FR-edited-1-e1718738358443.png","width":1000,"height":250,"caption":"WELL-E"},"image":{"@id":"https:\/\/wp.well-e.org\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/research-and-innovation-chair-in-animal-welfare-and-artificial-intelligence-well-e"]}]}},"_links":{"self":[{"href":"https:\/\/wp.well-e.org\/en\/wp-json\/wp\/v2\/publication\/2047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.well-e.org\/en\/wp-json\/wp\/v2\/publication"}],"about":[{"href":"https:\/\/wp.well-e.org\/en\/wp-json\/wp\/v2\/types\/publication"}],"wp:attachment":[{"href":"https:\/\/wp.well-e.org\/en\/wp-json\/wp\/v2\/media?parent=2047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}