[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"site-data":3,"single:la-banque-de-france--cest-quoi-":134,"related:la-banque-de-france--cest-quoi-":204},{"header":4,"menu":28,"footer":49,"socials":119,"excludedFolder":132},{"logo":5,"folders":17},{"_type":6,"asset":7,"crop":10,"hotspot":13},"image",{"_ref":8,"_type":9},"image-086d028e440aef36cc64a0efd5a1fc4a4caa6834-136x70-svg","reference",{"_type":11,"bottom":12,"left":12,"right":12,"top":12},"sanity.imageCrop",0,{"_type":14,"height":15,"width":15,"x":16,"y":16},"sanity.imageHotspot",1,0.5,[18,23],{"title":19,"folder":20},"Perspectives",{"title":21,"slug":22},"Quelles opportunités à saisir pour ses placements sur le second semestre ?","placements-financiers-opportunites-s2-2026",{"title":24,"folder":25},"Trésorerie",{"title":26,"slug":27},"Gestion de trésorerie","gestion-de-tresorerie",{"logo":29,"text":32,"pages":33},{"_type":6,"asset":30},{"_ref":31,"_type":9},"image-d81c795c7153423236e84eb308bdc0042879446f-500x260-svg","Comprendre l’économie et les marchés financiers pour mieux gérer votre épargne.\n",[34,37,40,43,46],{"label":35,"link":36},"Accueil","\u002F",{"label":38,"link":39},"Dossiers","\u002Fdossiers",{"label":41,"link":42},"Articles","\u002Farticles",{"label":44,"link":45},"Vidéos","\u002Fvideos",{"label":47,"link":48},"Lexique","\u002Flexique",{"logo":50,"text":52,"lexiconTitle":47,"lexiconWords":53,"pinnedFolders":115},{"_type":6,"asset":51},{"_ref":31,"_type":9},"Comprendre l’économie et les marchés financiers pour mieux gérer votre épargne.",[54,66,77,88,99],{"id":55,"slug":56,"releaseDate":57,"title":58,"type":59,"question":60,"definition":61,"video":62,"cover":63},"prismic.lexicon.ZR2HUxIAACUAuPcT","desinflation",["Date","2026-10-12T13:45:50.685Z"],"Désinflation","lexicon","Qu'est-ce que la désinflation 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taux nominal d'une obligation ?",[],"https:\u002F\u002Fcdn.sanity.io\u002Ffiles\u002Folqwiayb\u002Fproduction\u002F1cd7fe386d0ea4c3ca83b8afed5a5e3bdd6e4f47.mp4",{"_type":6,"asset":86},{"_ref":87,"_type":9},"image-f4a05bf34f5b2d08ae71203063bfe8a2464b94ba-982x988-jpg",{"id":89,"slug":90,"releaseDate":91,"title":92,"type":59,"question":93,"definition":94,"video":95,"cover":96},"prismic.lexicon.ZR6o8hIAACIAvizV","duration",["Date","2026-10-12T13:45:50.685Z"],"Duration","Qu'est-ce que la duration d'une obligation ?",[],"https:\u002F\u002Fcdn.sanity.io\u002Ffiles\u002Folqwiayb\u002Fproduction\u002F17b4ca90aa49aea53e3af30ba2fc36fbc3fed710.mp4",{"_type":6,"asset":97},{"_ref":98,"_type":9},"image-84b0f9757f6c56dbd34c77e70bdf58bbca477c2d-1002x998-jpg",{"id":100,"slug":101,"releaseDate":102,"title":103,"type":59,"question":104,"definition":105,"video":111,"cover":112},"prismic.lexicon.ZR6v8hIAACIAvk3j","vix",["Date","2026-10-12T13:45:50.685Z"],"VIX","Qu'est-ce que le VIX 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Banque de France, c'est quoi ?","article","Institution financière créée en 1800, la Banque de France est à l’origine la Banque centrale française. ",{"_key":141,"_type":6,"asset":142},"k2s0",{"_ref":143,"_type":9},"image-81fc31d132c8b17965585549dd0202d4e530e879-1000x1000-png","#46665D",[],["Date","2024-12-04T00:00:00.000Z"],[148,157,163,169,175,181,185,191],{"_key":149,"_type":150,"children":151,"style":156},"k2s2","block",[152],{"_key":153,"_type":154,"text":155},"k2s1","span","Supplantée par la Banque Centrale Européenne en 1999, la Banque de France est devenue un pilier essentiel de l’Eurosystème, aux côtés des 19 autres banques centrales de la zone euro. ","normal",{"_key":158,"_type":150,"children":159,"style":156},"k2s4",[160],{"_key":161,"_type":154,"text":162},"k2s3","Avec les autres banques centrales nationales, elle partage des objectifs communs :  la stabilité des prix, en premier lieu, et donc la préservation du pouvoir d’achat, ainsi que la prospérité de l’ensemble de la zone euro, avec une expertise sur son territoire national. ",{"_key":164,"_type":150,"children":165,"style":156},"k2s6",[166],{"_key":167,"_type":154,"text":168},"k2s5","Les missions de la Banque de France sont pour autant toujours importantes en matière de politique monétaire. Elle prépare et co-construit la politique monétaire européenne et s’assure de sa déclinaison nationale lorsqu’elle est arrêtée. Grâce à son expertise du marché national, elle est la plus à même de mettre en œuvre efficacement cette politique pour créer des mécanismes de croissance économique. ",{"_key":170,"_type":150,"children":171,"style":156},"k2s8",[172],{"_key":173,"_type":154,"text":174},"k2s7","Elle dispose également d’un rôle fiduciaire en étant le premier imprimeur de billets européens. Elle assure également le contrôle de la qualité de ces billets, les distribue et est chargée de détruire les billets trop endommagés. ",{"_key":176,"_type":150,"children":177,"style":156},"k2sa",[178],{"_key":179,"_type":154,"text":180},"k2s9","La Banque de France joue un rôle dans la stabilité du système bancaire, en assurant un rôle de supervision des entreprises du secteur financier, mais aussi en tant que préventeur en garantissant les dépôts des épargnants. Enfin, elle offre des services importants d’accompagnement des ménages les plus modestes.",{"_key":182,"_type":6,"asset":183},"k2sb",{"_ref":184,"_type":9},"image-58ff71b4456ce9ec77d2369f802c62cd41678d5e-1667x3721-png",{"_key":186,"_type":150,"children":187,"style":156},"k2sd",[188],{"_key":189,"_type":154,"text":190},"k2sc","Sources :",{"_key":192,"_type":150,"children":193,"level":15,"listItem":199,"markDefs":200,"style":156},"k2sg",[194],{"_key":195,"_type":154,"marks":196,"text":198},"k2sf",[197],"k2se","Banque de France","bullet",[201],{"_key":197,"_type":202,"href":203},"link","https:\u002F\u002Facpr.banque-france.fr\u002Fhttps:\u002F\u002F",[205,216,226,236,246,255,265,275],{"id":206,"slug":207,"title":208,"type":138,"headline":209,"image":210,"color":213,"folders":214,"date":215,"metaDescription":-1,"content":-1},"0f599046-cd3e-4ba5-b40c-5074c07f792f","biais-n-04-l-effet-de-disposition","Les biais de l'épargnant : l'effet de disposition","Notre cerveau influence nos décisions financières bien plus qu'on ne le croit. Cette série décrypte six biais cognitifs documentés par la recherche en économie comportementale, ceux qui façonnent silencieusement nos arbitrages d'épargne et d'investissement. Quatrième biais : l'effet de disposition. ",{"_type":6,"asset":211},{"_ref":212,"_type":9},"image-f9ce1d28b8e430518ebbf5f4cb615e28b74f6a7d-1000x1000-png","#784D7C",[],["Date","2026-08-27T08:05:00.000Z"],{"id":217,"slug":218,"title":219,"type":138,"headline":220,"image":221,"color":144,"folders":224,"date":225,"metaDescription":-1,"content":-1},"06588ee5-5e1d-413a-a6b6-f79fcabd6d8f","les-trois-actualites-de-la-semaine-au-20-08-2026","Les trois actualités de la semaine au 20.08.2026","Cette semaine, c'est la dette qui est à l'honneur : records en France et Outre-Atlantique, la tech et le budget sont dans l'impasse. Pendant ce temps, l'or se dore la pilule.",{"_type":6,"asset":222},{"_ref":223,"_type":9},"image-6a54ed1849552f71114dc0aadee662af30f1f114-1000x1000-png",[],["Date","2026-08-20T09:22:00.000Z"],{"id":227,"slug":228,"title":229,"type":138,"headline":230,"image":231,"color":213,"folders":234,"date":235,"metaDescription":-1,"content":-1},"02347960-645b-4f76-960b-ab2c1a0c7e41","les-trois-actualites-de-la-semaine-au-16-07-2026","Les trois actualités de la semaine au 16.07.2026","Retour en force des small caps aux États-Unis, faillites des entreprises toujours nombreuses en France, et nouvelle salve de droits de douane américains direction le Brésil.",{"_type":6,"asset":232},{"_ref":233,"_type":9},"image-663434c2ac11d45174c568bfee34459d4c3a0f03-1000x1000-png",[],["Date","2026-07-16T13:38:00.000Z"],{"id":237,"slug":238,"title":239,"type":138,"headline":240,"image":241,"color":144,"folders":244,"date":245,"metaDescription":-1,"content":-1},"0da32f0b-4b69-43ee-acf1-eddfc788409d","marches-emergents-et-si-le-centre-de-gravite-se-deplacait","Marchés émergents : et si le centre de gravité se déplaçait ? ","Longtemps relégués au rang de placements exotiques et risqués, les marchés émergents reviennent sur le devant de la scène.",{"_type":6,"asset":242},{"_ref":243,"_type":9},"image-5670c1458cc1302411a9b6593d2b63705779fa30-1200x1200-heif",[],["Date","2026-06-15T15:51:00.000Z"],{"id":247,"slug":248,"title":249,"type":138,"headline":250,"image":251,"color":213,"folders":253,"date":254,"metaDescription":-1,"content":-1},"009a7ac3-8d37-41e4-9f26-994fbbe155bf","les-trois-actualites-de-la-semaine-au-13-05-2026","Les trois actualités de la semaine au 13.05.2026 ","Les records tombent cette semaine : les bourses mondiales sont en forme malgré la crise pétrolière, tandis que celle de nature politique au Royaume-Uni fait hausser le gilt. Pour ce qui est du crédit privé Outre-Atlantique, retour à la normale.",{"_type":6,"asset":252},{"_ref":233,"_type":9},[],["Date","2026-05-13T12:41:00.000Z"],{"id":256,"slug":257,"title":258,"type":138,"headline":259,"image":260,"color":144,"folders":263,"date":264,"metaDescription":-1,"content":-1},"081973d9-1ce5-4ed5-a7f9-0bf444cfcff1","les-trois-actualites-de-la-semaine-au-29-04-2026","Les trois actualités de la semaine au 29.04.2026 ","Nouveau bouleversement pétrolier : les Émirats Arabes Unis quittent l'Opep ! Cela voudra sûrement dire statu quo pour les banques centrales jusqu'à nouvel ordre. Bizarrement, les entreprises européenne résistent au conflit.",{"_type":6,"asset":261},{"_ref":262,"_type":9},"image-acecddc46ba79a4bc05699f4875d07dd0282f65d-1000x1000-png",[],["Date","2026-04-29T08:12:00.000Z"],{"id":266,"slug":267,"title":268,"type":138,"headline":269,"image":270,"color":213,"folders":273,"date":274,"metaDescription":-1,"content":-1},"12217857-134b-4691-aad1-358afa05a97c","les-trois-actualites-de-la-semaine-au-23-04-2026","Les trois actualités de la semaine au 23.04.2026 ","Regain d'optimisme de la bourse New Yorkaise malgré une situation toujours tendue en Iran, qui n'en finit pas de faire hausser les prix de passage du Canal de Panama. Pendant ce temps là, les semi-conducteurs font renouer la croissance sud-Coréenne avec les sommets. ",{"_type":6,"asset":271},{"_ref":272,"_type":9},"image-30da8ea19e9f379cddccef5c5ab519d9d44712c3-1000x1000-png",[],["Date","2026-04-23T14:31:00.000Z"],{"id":276,"slug":277,"title":278,"type":138,"headline":278,"image":279,"color":213,"folders":282,"date":283,"metaDescription":-1,"content":-1},"08c9c52b-feba-4083-91f0-858b7561fbc3","focus-sur-les-marches-emergents-quelles-perspectives-pour-2026","Focus sur les marchés émergents : Quelles perspectives pour 2026 ?",{"_type":6,"asset":280},{"_ref":281,"_type":9},"image-abddffed075143827900aa0108b17ec3348118d1-2327x2305-png",[],["Date","2026-01-19T13:22:00.000Z"]]