{"id":15543,"date":"2018-11-23T15:06:25","date_gmt":"2018-11-23T14:06:25","guid":{"rendered":"https:\/\/convertize.blog\/fr\/?p=15543"},"modified":"2021-08-02T18:33:18","modified_gmt":"2021-08-02T16:33:18","slug":"psychologie-black-friday","status":"publish","type":"post","link":"https:\/\/www.convertize.com\/fr\/psychologie-black-friday\/","title":{"rendered":"5 Biais Cognitifs qui Fa\u00e7onnent la Psychologie du Black Friday"},"content":{"rendered":"<span class=\"rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Temps de lecture : <\/span> <span class=\"rt-time\">4<\/span> <span class=\"rt-label rt-postfix\">minutes<\/span><\/span><p>Nous l\u2019avons tous vu : Ces images incroyables de personnes en d\u00e9lire qui se disputent les bonnes affaires de\u00a0<strong>Black Friday<\/strong>. La r\u00e9alit\u00e9 de cette tradition moderne ressemble souvent \u00e0 la sc\u00e8ne la plus terrible d&rsquo;un film d&rsquo;horreur. Mais qu&rsquo;est-ce qui pousse les consommateurs \u00e0 un comportement aussi d\u00e9jant\u00e9 et qu&rsquo;est-ce qui se trouve derri\u00e8re la psychologie du\u00a0<strong>Black Friday<\/strong> ?<\/p>\n<p>Les commer\u00e7ants investissent beaucoup de temps et d\u2019argent afin de comprendre les d\u00e9sirs des consommateurs. La majorit\u00e9 des grands acteurs du commerce et e-commerce se concentrent sur <strong>5 biais cognitifs bien connus<\/strong> afin de cr\u00e9er le Buzz autour de <strong>Black Friday<\/strong>. Nous allons explorer les tactiques qu\u2019ils utilisent pour rendre les acheteurs d\u00e9chain\u00e9s. Mais d&rsquo;abord\u2026 une petite d\u00e9finition&#8230;<\/p>\n<h2>Qu&rsquo;est-ce qu&rsquo;un biais cognitif ?<\/h2>\n<blockquote><p><em>\u2026 Une erreur de pens\u00e9e syst\u00e9matique (non al\u00e9atoire)\u2026<sup>1<\/sup><\/em><\/p>\n<p>\u2026A<em>\u00a0systematic (non-random) error in thinking\u2026<\/em><sup>1<\/sup><\/p><\/blockquote>\n<p><a href=\" https:\/\/www.convertize.com\/fr\/qu-est-ce-qu-un-biais-cognitif\/\">Les Biais Cognitifs<\/a> sont des erreurs constantes caus\u00e9es par la fa\u00e7on imm\u00e9diate et intuitive de formuler des jugements. M\u00eame s&rsquo;ils peuvent s\u2019av\u00e9rer \u00eatre utiles, ils peuvent aussi nous amener \u00e0 agir de mani\u00e8re irrationnelle. Par exemple, nous pourrions d\u00e9cider qu\u2019un article avec une r\u00e9duction de 90% est une bonne affaire, m\u00eame s\u2019il reste tr\u00e8s cher.<\/p>\n<p><a href=\"https:\/\/www.behavioraleconomics.com\/resources\/mini-encyclopedia-of-be\/cognitive-bias\/\"><span style=\"font-size: 8pt;\">*1 Nickerson, R. S. (1998). Confirmation bias,\u00a0<em>Review of General Psychology 2,<\/em>\u00a0175-220.<\/span><\/a><\/p>\n<h2>5 Biais Cognitifs qui expliquent la Psychologie du Black Friday<\/h2>\n<p style=\"padding-left: 30px;\">1. <a href=\"#fomo\">La Peur de Manquer (Fear of Missing Out &#8211; FOMO)<\/a><br \/>\n2. <a href=\"#rarete\">L&rsquo;Effet de Raret\u00e9 (Scarcity)<\/a><br \/>\n3. <a href=\"#influence-sociale\">L&rsquo;Influence Sociale (Social Proof)<\/a><br \/>\n4. <a href=\"#engagement-et-coherence\">Le Principe d&rsquo;Engagement et de Coh\u00e9rence (The Commitment and Consistency Principle)<\/a><br \/>\n5. <a href=\"#ancrage\">L&rsquo;Effet d&rsquo;Ancrage (Anchoring Effect)<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-15553 size-large\" src=\" https:\/\/www.convertize.com\/fr\/wp-content\/uploads\/2018\/11\/Black-Friday-Peur-de-Manquer-1024x525.jpg\" alt=\"Psychologie de Black Friday - Peur de Manquer\" width=\"1024\" height=\"525\" \/><\/p>\n<h3>[sta_anchor id=\u00a0\u00bbfomo\u00a0\u00bb unsan=\u00a0\u00bbFOMO\u00a0\u00bb]1. La Peur de Manquer &#8211; FOMO[\/sta_anchor]<\/h3>\n<p>\u00c0 l&rsquo;approche de Black Friday, les magasins et e-commer\u00e7ants inondent les r\u00e9seaux sociaux de bonnes affaires. Le public re\u00e7oit \u00e9galement une attention importante de la part des cha\u00eenes de t\u00e9l\u00e9vision. Cette saturation des m\u00e9dias exerce une influence puissante sur les consommateurs, en cr\u00e9ant l\u2019impression d\u2019une occasion sociale majeure et en cr\u00e9ant une peur de manquer.<\/p>\n<p><strong>Inquiet de n\u00e9gliger une bonne affaire ?<\/strong> Vous \u00eates s\u00fbrement confront\u00e9 \u00e0 <a href=\"https:\/\/www.researchgate.net\/publication\/323833120_Fear_of_missing_out_prevalence_dynamics_and_consequences_of_experiencing_FOMO\" target=\"_blank\" rel=\"noopener\">la Peur de Manquer (FOMO)<\/a> \u2026<\/p>\n<h3>[sta_anchor id=\u00a0\u00bbrarete\u00a0\u00bb unsan=\u00a0\u00bbRarete\u00a0\u00bb]2. L&rsquo;Effet de Raret\u00e9[\/sta_anchor]<\/h3>\n<p>Les commer\u00e7ants et e-commer\u00e7ants sont de vrais experts quand il s\u2019agit de communiquer sur la raret\u00e9 d&rsquo;un produit. Par exemple, combien de fois avez-vous lu ou entendu l&rsquo;expression <strong>\u00abjusqu&rsquo;\u00e0 \u00e9puisement des stocks\u00bb<\/strong> ou\u00a0<strong>\u00abse vent rapidement, ne tardez pas \u00e0 passer commande\u00bb<\/strong> avant d\u2019entendre la m\u00eame chose la semaine suivante ? <a href=\"https:\/\/www.convertize.com\/fr\/glossaire\/effet-rarete\/\">L\u2019effet de Raret\u00e9<\/a> am\u00e8ne les individus \u00e0 accorder une valeur plus \u00e9lev\u00e9e aux objets rares et une valeur plus faible \u00e0 ceux qui abondent ou qui sont facilement disponibles. C&rsquo;est un principe tr\u00e8s utilis\u00e9 par les sites de e-commerce, qui est m\u00eame un principe cl\u00e9 qui caract\u00e9rise la Pscychologie du Black Friday.<\/p>\n<h3>[sta_anchor id=\u00a0\u00bbinfluence-sociale\u00a0\u00bb unsan=\u00a0\u00bbInfluence Sociale\u00a0\u00bb]3. L&rsquo;influence sociale[\/sta_anchor]<\/h3>\n<p>Pourquoi certaines personnes passent-elles toute une nuit \u00e0 faire la queue devant un magasin ? Parce que les autres le font aussi. <a href=\"https:\/\/www.convertize.com\/fr\/preuve-sociale\/\">L&rsquo;influence sociale<\/a> d\u00e9crit le fait que, lorsque les individus ne savent pas comment agir, ils se tournent souvent vers les autres pour se rassurer.<\/p>\n<p><strong>Vous est-il d\u00e9j\u00e0 arriver de joindre une file d&rsquo;attente sans savoir exactement \u00e0 quoi elle servait ?<\/strong><\/p>\n<h3>[sta_anchor id=\u00a0\u00bbengagement-et-coherence\u00a0\u00bb unsan=\u00a0\u00bbEngagement et Coherence\u00a0\u00bb]4. Le Principe d&rsquo;Engagement et de Coh\u00e9rence[\/sta_anchor]<\/h3>\n<p>Vous \u00eates donc all\u00e9 au magasin, vous vous \u00eates m\u00eal\u00e9 \u00e0 la foule et avez recherch\u00e9 les bonnes affaires. C\u2019\u00e9tait un engagement important \u00e0 prendre, \u00e0 la fois en termes de temps mais aussi d&rsquo;efforts. Alors, comment allez-vous justifier tant d&rsquo;efforts ? Et bien, vous allez finir par effectuer un achat&#8230;ou 2, ou 3&#8230; C\u2019est ce qu\u2019on appelle <a href=\"https:\/\/tactics.convertize.com\/principles\/commitment-and-consistency\">le Principe d\u2019Engagement et de Coh\u00e9rence<\/a>. Les commer\u00e7ants utilisent cet effet tout au long de l\u2019ann\u00e9e en dissimulant les prix, de sorte que les acheteurs soient oblig\u00e9s de montrer leur int\u00e9r\u00eat pour un produit.<\/p>\n<p><strong>Avez-vous d\u00e9j\u00e0 quitt\u00e9 un supermarch\u00e9 les mains vides\u2026?<\/strong><\/p>\n<h3>[sta_anchor id=\u00a0\u00bbancrage\u00a0\u00bb unsan=\u00a0\u00bbAncrage\u00a0\u00bb]5. L&rsquo;Effet d&rsquo;Ancrage[\/sta_anchor]<\/h3>\n<p>Les prix pendant Black Friday sont d\u00e9j\u00e0 tr\u00e8s bas, mais les magasins arrivent \u00e0 les rendre encore plus bas ! Comment font-ils ? C&rsquo;est simple, les magasins affichent souvent le prix original du produit (59,99 \u20ac par exemple) juste au-dessus du nouveau prix r\u00e9duit (39,99\u20ac).<\/p>\n<p><a href=\"https:\/\/tactics.convertize.com\/principles\/anchoring-effect\">L&rsquo;Effet d&rsquo;Ancrage<\/a> d\u00e9crit la mani\u00e8re dont les individus utilisent les premi\u00e8res informations qui leur sont pr\u00e9sent\u00e9es comme <strong>point de r\u00e9f\u00e9rence<\/strong> pour porter des jugements sur des informations ult\u00e9rieures.<\/p>\n<p>Si vous ne deviez acheter que l\u2019un de ces 2 produits, lequel prendriez-vous ?<\/p>\n<p style=\"padding-left: 30px;\"><strong>Ordinateur portable A<\/strong><br \/>\n<strong><span style=\"color: #ff0000;\"><del>590,99 \u20ac<\/del><\/span><\/strong><br \/>\n<strong><span style=\"color: #008000;\">395,99 \u20ac<\/span><\/strong><\/p>\n<p style=\"padding-left: 30px;\"><strong>Ordinateur portable B<\/strong><br \/>\n<span style=\"color: #008000;\"><strong>390,99 \u20ac<\/strong><\/span><\/p>\n<h2>Comment appliquer la Psychologie du Black Friday \u00e0 votre site Internet<\/h2>\n<p>La Psychologie du Black Friday est remplie de Biais Cognitifs comme nous avons pu le voir. Les commer\u00e7ants savent que ces effets vont stimuler les ventes, amenant les consommateurs \u00e0 faire des choix bas\u00e9s sur leurs \u00e9motions plut\u00f4t que sur leurs besoins.<\/p>\n<p>Cependant, ce ne sont pas les seules <strong>Tactiques de Neuromarketing<\/strong> disponibles pour les sp\u00e9cialistes du marketing moderne. Pour en savoir plus, vous pouvez explorer notre liste de <a href=\"https:\/\/tactics.convertize.com\/\">250 Tactiques<\/a> faciles \u00e0 mettre en place.<\/p>\n<p>Nous avons \u00e9galement mis au point une <a href=\"https:\/\/www.convertize.com\/fr\/solution-ab-testing\/\">Application de Nudge Marketing<\/a> tr\u00e8s simple \u00e0 utiliser pouvant appliquer ces principes \u00e0 n\u2019importe quel site Internet. Nous avons aussi cr\u00e9\u00e9 un plug-in, <a href=\"https:\/\/apps.shopify.com\/nudgify\">Nudgify<\/a>, destin\u00e9 aux utilisateurs de Shopify.<\/p>\n<p>Pour en savoir plus sur le monde du Neuromarketing et la psychologie du consommateur, abonnez-vous \u00e0 notre blog ou consultez ces 3 sites que nous aimons beaucoup :<\/p>\n<p style=\"padding-left: 30px;\"><a href=\"https:\/\/www.behavioraleconomics.com\/\" target=\"_blank\" rel=\"noopener\">Behavioural Economics<\/a><br \/>\n<a href=\"https:\/\/www.psychologicalscience.org\/tag\/cognitive-bias\" target=\"_blank\" rel=\"noopener\">Association for Psychological Science<\/a><br \/>\n<a href=\"https:\/\/www.neurosciencemarketing.com\/blog\/home\" target=\"_blank\" rel=\"noopener\">Le Blog de Neuromarketing de Roger Dooley<\/a><\/p>\n<div class=\"social-btn\"><a class=\"col-1 sbtn s-twitter\" onclick=\"popupwindow('https:\/\/twitter.com\/intent\/tweet?text=5%20Biais%20Cognitifs%20qui%20Fa\u00e7onnent%20la%20Psychologie%20du%20Black%20Friday&amp;url=https%3A%2F%2Fwww.convertize.com%2Ffr%2Fpsychologie-black-friday%2F&amp;via=convertize','Twitter Follow','600','600')\" href=\"javascript:void(0);\" target=\"_blank\" rel=\"nofollow\"><span>Share on Twitter<\/span><\/a><a class=\"col-1 sbtn s-facebook\" onclick=\"popupwindow('https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fwww.convertize.com%2Ffr%2Fpsychologie-black-friday%2F','Facebook Follow','600','600')\" href=\"javascript:void(0);\" target=\"_blank\" rel=\"nofollow\"><span>Share on Facebook<\/span><\/a><a class=\"col-1 sbtn s-linkedin\" onclick=\"popupwindow('https:\/\/www.linkedin.com\/shareArticle?mini=true&url=https%3A%2F%2Fwww.convertize.com%2Ffr%2Fpsychologie-black-friday%2F&amp;title=5%20Biais%20Cognitifs%20qui%20Fa\u00e7onnent%20la%20Psychologie%20du%20Black%20Friday&amp;description=La%20Psychologie%20du%20Black%20Friday%20peut%20\u00eatre%20d\u00e9concertante%20et%20rendre%20les%20gens%20rationnels%20d\u00e9chain\u00e9s.%20Voici%205%20Biais%20Cognitifs%20derri\u00e8re%20la%20folie%20de%20Black%20Friday.','Linkedin Follow','600','600')\" href=\"javascript:void(0);\" target=\"_blank\" rel=\"nofollow\"><span>Share on Linkedin<\/span><\/a><\/div>","protected":false},"excerpt":{"rendered":"<p><span class=\"rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Temps de lecture : <\/span> <span class=\"rt-time\">4<\/span> <span class=\"rt-label rt-postfix\">minutes<\/span><\/span> Nous l\u2019avons tous vu : Ces images incroyables de personnes en d\u00e9lire qui se disputent les bonnes affaires de\u00a0Black Friday. La r\u00e9alit\u00e9 de cette tradition moderne ressemble souvent \u00e0 la sc\u00e8ne la plus terrible d&rsquo;un film d&rsquo;horreur. Mais qu&rsquo;est-ce qui pousse les consommateurs \u00e0 un comportement aussi d\u00e9jant\u00e9 et qu&rsquo;est-ce qui se trouve derri\u00e8re la [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":16333,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[374],"tags":[295,290],"class_list":{"0":"post-15543","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-psychologie-consommateur","8":"tag-biais-cognitif","9":"tag-neuromarketing","10":"entry"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>5 Biais Cognitifs qui Fa\u00e7onnent la Psychologie du Black Friday<\/title>\n<meta name=\"description\" content=\"La Psychologie du Black Friday peut \u00eatre d\u00e9concertante et rendre les gens rationnels d\u00e9chain\u00e9s. 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