{"id":10362,"date":"2025-05-20T15:27:00","date_gmt":"2025-05-20T13:27:00","guid":{"rendered":"https:\/\/www.mews-partners.com\/?p=10362"},"modified":"2026-10-06T15:21:24","modified_gmt":"2026-10-06T13:21:24","slug":"les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia","status":"publish","type":"post","link":"https:\/\/www.mews-partners.com\/fr\/insights\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\/","title":{"rendered":"[INFOGRAPHIE] Les grands projets face \u00e0 la complexit\u00e9 : Comment r\u00e9duire le temps de contractualisation gr\u00e2ce \u00e0 l\u2019IA ?"},"content":{"rendered":"\t\t
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Grands projets : une course contre la montre<\/strong><\/h2>\n\t\t\n<\/div>\n
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Que l\u2019on parle de centrales nucl\u00e9aires ou de complexes touristiques, de porte-avions ou encore de sous-marins, les grands projets industriels sont souvent synonymes de d\u00e9fis colossaux pour ceux qui les entreprennent. Parmi ces d\u00e9fis, la bonne tenue des d\u00e9lais pose r\u00e9guli\u00e8rement de s\u00e9rieuses difficult\u00e9s. Malgr\u00e9 les moyens consid\u00e9rables \u00e0 la disposition des grands groupes industriels, les exemples ne manquent pas pour illustrer ces retards importants et souvent lourds de cons\u00e9quences : explosion des co\u00fbts, mobilisation prolong\u00e9e et st\u00e9rile des \u00e9quipes, perte de comp\u00e9titivit\u00e9, ou encore p\u00e9nalit\u00e9s contractuelles.<\/p>

Alors est-il devenu impossible de respecter un agenda d\u00e9fini\u00a0? De tels retards sont-ils tout simplement in\u00e9vitables ? Il faut dire que la complexit\u00e9 grandissante des processus industriels ne joue pas en faveur du respect des d\u00e9lais. Et \u00e0 l\u2019\u00e9chelle des grands projets, ce sont des milliers de facteurs qui peuvent venir perturber les op\u00e9rations : perturbations de la cha\u00eene logistique, demandes de modifications du client, \u00e9v\u00e8nements ext\u00e9rieurs impr\u00e9vus\u2026 Parmi ces \u00e9cueils, le time to contract<\/em>, qui d\u00e9signe le d\u00e9lai n\u00e9cessaire pour passer de la phase de conception, ou de sourcing, \u00e0 la signature du contrat avec les fournisseurs ou partenaires, se distingue r\u00e9guli\u00e8rement comme un facteur critique dans l\u2019\u00e9mergence de retards.<\/p>

Dans le contexte de grands projets industriels, ce d\u00e9lai peut \u00eatre tr\u00e8s long en raison de la complexit\u00e9 des n\u00e9gociations, des implications en termes de conformit\u00e9 r\u00e9glementaire et de l\u2019anticipation n\u00e9cessaire de nombreux risques \u00e0 consid\u00e9rer. Optimiser ce processus, dans toutes ses sp\u00e9cificit\u00e9s, appara\u00eet donc comme essentiel pour r\u00e9duire les retards et am\u00e9liorer la performance globale du projet.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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R\u00e9duire le time to contract<\/em><\/strong><\/h2>\n\t\t\n<\/div>\n
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Nombre de parties prenantes, multiplicit\u00e9 des exigences, des risques ou des facteurs de retards\u2026 Disons-le tout de bord, m\u00eame avec la meilleure volont\u00e9, il para\u00eet aujourd\u2019hui tout bonnement impossible d\u2019optimiser le temps de contractualisation en capitalisant sur la seule intelligence humaine. Et plus le projet est ambitieux, plus la complexit\u00e9 augmente.<\/p><\/div><\/div><\/div><\/div><\/div><\/section>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u00c9videmment, dans cet effort, la donn\u00e9e et les enseignements qu\u2019elle renferme sont cl\u00e9s. C\u2019est l\u00e0 que la technologie entre en jeu, notamment la mod\u00e9lisation et l\u2019intelligence artificielle.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n

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La mod\u00e9lisation permet de cr\u00e9er des repr\u00e9sentations virtuelles des processus de contractualisation, facilitant ainsi l\u2019identification des goulots d\u2019\u00e9tranglement et des opportunit\u00e9s d\u2019am\u00e9lioration. L\u2019IA, quant \u00e0 elle, peut analyser et combiner des volumes importants de donn\u00e9es pour faire \u00e9merger des insights<\/em> pr\u00e9cieux.<\/p>

En combinant ces technologies, les parties prenantes peuvent d\u00e9passer la complexit\u00e9 inh\u00e9rente \u00e0 ces processus et prendre des d\u00e9cisions plus \u00e9clair\u00e9es, plus rapidement.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Comment \u00e7a fonctionne ?<\/strong><\/h2>\n\t\t\n<\/div>\n
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Tout part donc de la donn\u00e9e. La mod\u00e9lisation d\u2019un processus de passation de march\u00e9 commence par la collecte, la structuration et le traitement de toutes les donn\u00e9es historiques relatives \u00e0 la d\u00e9marche de contractualisation.<\/p>

Cette \u00e9tape est cruciale pour comprendre le processus r\u00e9el et qualifier pr\u00e9cis\u00e9ment ce qui fonde sa performance. La conduite d\u2019ateliers avec les diff\u00e9rentes parties prenantes op\u00e9rationnelles permet ensuite de confronter ses donn\u00e9es \u00e0 la r\u00e9alit\u00e9 du terrain, assurant ainsi une mod\u00e9lisation fid\u00e8le, pertinente et ancr\u00e9e dans le r\u00e9el.<\/p>

En confrontant toutes ces donn\u00e9es de mani\u00e8re in\u00e9dite, les mod\u00e8les d\u00e9velopp\u00e9s permettent de comprendre le processus r\u00e9el des passations de march\u00e9s et de d\u00e9velopper des indicateurs fiables, qui autorisent un suivi pr\u00e9cis de la performance. Cela permet d\u2019identifier, \u00e0 chaque \u00e9tape de la passation des contrats, toutes les d\u00e9rives qui surviennent, afin de pouvoir d\u00e9ployer les mesures correctives ad\u00e9quates de fa\u00e7on proactive, avant l\u2019impact sur les d\u00e9lais.<\/p>

L\u2019IA apporte aussi des r\u00e9ponses concr\u00e8tes d\u00e8s les premi\u00e8res \u00e9tapes de la phase de contractualisation. Gr\u00e2ce au Machine Learning, elle peut se nourrir de cette mod\u00e9lisation pour estimer finement le niveau de performance de chaque phase d\u2019un processus de contractualisation et ainsi projeter l\u2019impact de diff\u00e9rentes actions envisag\u00e9es en fonction de leur contexte.<\/p>

Cela donne la possibilit\u00e9 de construire des simulations fiables de diff\u00e9rents sc\u00e9narios d\u2019optimisation possibles, de projeter leurs effets sur la dur\u00e9e des phases de contractualisation et de faire finalement \u00e9merger les actions les plus pertinentes \u00e0 mettre en \u0153uvre pour r\u00e9duire le time to contract<\/em>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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D\u00e9couvrez notre infographie<\/strong><\/h2>\n\t\t\n<\/div>\n
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Chez l\u2019un de nos clients, cette approche a notamment permis de construire un plan d\u2019actions qui a permis de r\u00e9duire le time to contract<\/em> de moiti\u00e9. Un use case \u00e0 d\u00e9couvrir en d\u00e9tail dans notre infographie d\u00e9di\u00e9e.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tLire l'infographie<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Grands projets : une course contre la montre Que l\u2019on parle de centrales nucl\u00e9aires ou de complexes touristiques, de porte-avions ou encore de sous-marins, les grands projets industriels sont souvent synonymes de d\u00e9fis colossaux pour ceux qui les entreprennent. Parmi ces d\u00e9fis, la bonne tenue des d\u00e9lais pose r\u00e9guli\u00e8rement de s\u00e9rieuses difficult\u00e9s. Malgr\u00e9 les moyens consid\u00e9rables […]<\/p>\n","protected":false},"author":3,"featured_media":10364,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[114,131],"tags":[],"sector":[],"expertise":[109],"class_list":["post-10362","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-infographie"],"acf":[],"yoast_head":"\n[INFOGRAPHIE] Les grands projets face \u00e0 la complexit\u00e9 : Comment r\u00e9duire le temps de contractualisation gr\u00e2ce \u00e0 l\u2019IA ? - MEWS Partners<\/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:\/\/www.mews-partners.com\/fr\/insights\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[INFOGRAPHIE] Les grands projets face \u00e0 la complexit\u00e9 : Comment r\u00e9duire le temps de contractualisation gr\u00e2ce \u00e0 l\u2019IA ? - MEWS Partners\" \/>\n<meta property=\"og:description\" content=\"Grands projets : une course contre la montre Que l\u2019on parle de centrales nucl\u00e9aires ou de complexes touristiques, de porte-avions ou encore de sous-marins, les grands projets industriels sont souvent synonymes de d\u00e9fis colossaux pour ceux qui les entreprennent. Parmi ces d\u00e9fis, la bonne tenue des d\u00e9lais pose r\u00e9guli\u00e8rement de s\u00e9rieuses difficult\u00e9s. Malgr\u00e9 les moyens consid\u00e9rables […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mews-partners.com\/fr\/insights\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\/\" \/>\n<meta property=\"og:site_name\" content=\"MEWS Partners\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-20T13:27:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-06T13:21:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.mews-partners.com\/app\/uploads\/2026\/10\/AdobeStock_2175552925-scaled-e1790861517455.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1560\" \/>\n\t<meta property=\"og:image:height\" content=\"1038\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Marine Mezoul\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Marine Mezoul\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.mews-partners.com\\\/fr\\\/insights\\\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.mews-partners.com\\\/fr\\\/insights\\\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\\\/\"},\"author\":{\"name\":\"Marine Mezoul\",\"@id\":\"https:\\\/\\\/www.mews-partners.com\\\/fr\\\/#\\\/schema\\\/person\\\/4658dad6175e96200563cab3572baf3d\"},\"headline\":\"[INFOGRAPHIE] Les grands projets face \u00e0 la complexit\u00e9 : Comment r\u00e9duire le temps de contractualisation gr\u00e2ce \u00e0 l\u2019IA ?\",\"datePublished\":\"2025-05-20T13:27:00+00:00\",\"dateModified\":\"2026-10-06T13:21:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.mews-partners.com\\\/fr\\\/insights\\\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\\\/\"},\"wordCount\":836,\"publisher\":{\"@id\":\"https:\\\/\\\/www.mews-partners.com\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mews-partners.com\\\/fr\\\/insights\\\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.mews-partners.com\\\/app\\\/uploads\\\/2026\\\/10\\\/AdobeStock_2175552925-scaled-e1790861517455.jpeg\",\"articleSection\":[\"Blog\",\"Infographie\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.mews-partners.com\\\/fr\\\/insights\\\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\\\/\",\"url\":\"https:\\\/\\\/www.mews-partners.com\\\/fr\\\/insights\\\/les-grands-projets-face-a-la-complexite-comment-reduire-le-temps-de-contractualisation-grace-a-lia\\\/\",\"name\":\"[INFOGRAPHIE] Les grands projets face \u00e0 la complexit\u00e9 : Comment r\u00e9duire le temps de contractualisation gr\u00e2ce \u00e0 l\u2019IA ? 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