{"article":{"annotation":{"article_id":"us-national-rd-expenditures-2023-2024","available_at":"2026-10-07T03:14:14.248393Z","geography_revision":"ef6ee0010dda5fe7b240fd514749b43e214c57da73222d2e40ec83b276dd0977","id":"782add1a214de3b43e0fc09cd51b8284b813346e435883a2fa7c72ee0fd82682","input_sha256":"2b1f1c8c96ee76c477b25d9d019e0e95ec054964ab64aa87978481ee1eaef7b1","limitations":["Rule-derived subjects are candidates, not verified editorial labels or calibrated model probabilities.","Coverage is distinct from event location. Unknown country/city/coordinates remain absent; no automatic geocoding.","Article geometries keep their stated precision and methodology; reproducing them is not independent coordinate verification."],"method":"controlled-rules-v1","places":[{"admin1":null,"city":null,"coordinate_note":null,"coordinate_reference_system":"OGC:CRS84","coordinate_source":null,"country":"US","evidence":[{"field":"country","language":"en","note":"Explicit preserved editorial country/region; no city or national centroid inferred","source_urls":["https://ncses.nsf.gov/data-collections/national-patterns/2023-2024"]}],"geometry":null,"id":"iso3166-1:US","kind":"country-or-area","labels":{"ar":"الولايات المتحدة الأمريكية","en":"United States of America","es":"Estados Unidos de América","fr":"États-Unis d’Amérique"},"match_status":"candidate","precision":"regional","role":"coverage","uncertainty_m":null}],"rules_sha256":"d28c9c89703b56bd91fd887965d416d0115c2473d4bfbd3e558bcceafc3941dd","schema_version":1,"subjects":[{"concept_id":"medtop:20000208","confidence":null,"confidence_method":null,"evidence":[{"field":"en.title+en.summary","language":"en","note":"Subject suggested from the title or summary: R&D","source_urls":["https://ncses.nsf.gov/data-collections/national-patterns/2023-2024"]}],"method":"controlled-rules-v1","rule_id":"research-development","status":"candidate"},{"concept_id":"medtop:13000000","confidence":null,"confidence_method":null,"evidence":[{"field":"category+topics","language":"en","note":"Preserved editorial category/topic; broad candidate only","source_urls":["https://ncses.nsf.gov/data-collections/national-patterns/2023-2024"]}],"method":"controlled-rules-v1","rule_id":"technology-broad","status":"candidate"}],"taxonomy_revision":"1f2db31d811fca07e99b16d402c10e2cc2965c9df1c7b41d9be348b40a24e7fb","taxonomy_version":"IPTC Media Topics 2026-Q2"},"api_url":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024?lang=fr","category":"technology","content":{"key_points":[],"paragraphs":["Le total de 2023 comprend 138 milliards de dollars en recherche fondamentale, 174 milliards en recherche appliquée et 625 milliards en développement expérimental. Le chiffre de 2024 est une estimation, pas une observation définitive.","Le rapport couvre la R-D des entreprises, des administrations, de l’enseignement supérieur et des organismes sans but lucratif. Une modification des déclarations des entreprises a affecté l’estimation préliminaire de 2023."],"sections":[]},"corrections":[{"at":"2026-10-06T21:56:20+03:00","language":"fr","text":"Les traductions manquantes de cet article et des libellés de ses données ont été ajoutées."},{"at":"2026-10-07T00:52:53+03:00","language":"fr","text":"Des éditions allemande et portugaise, ainsi que les traductions des explications des données et des corrections, ont été ajoutées à cet article."},{"at":"2026-10-07T05:59:22+03:00","language":"fr","text":"Classification des données ajoutée : chaque chiffre porte désormais un identifiant de mesure avec son unité, sa zone géographique, sa fréquence et son type. Aucun chiffre, unité ou date n’a changé."}],"country":"US","data":{"blocks":[{"description":{"ar":"مؤشرات رقمية مختارة للنطاق والفترة اللذين يحددهما المصدر.","de":"Ausgewählte Zahlenwerte für den von der Quelle definierten Umfang und Zeitraum.","en":"Selected numerical indicators for the scope and period defined by the source.","es":"Indicadores numéricos seleccionados para el alcance y el periodo definidos por la fuente.","fr":"Indicateurs numériques sélectionnés pour le champ et la période définis par la source.","pt":"Indicadores numéricos selecionados para o escopo e o período definidos pela fonte.","tr":"Kaynağın tanımladığı kapsam ve dönem için seçilmiş sayısal göstergeler."},"id":"reported-indicators","items":[{"basis":"observed","label":{"ar":"إجمالي البحث والتطوير المحلي في الولايات المتحدة","de":"Inländische F&E-Ausgaben der USA insgesamt","en":"Total domestic U.S. R&D","es":"Total de I+D nacional de EE. UU.","fr":"Total de la R-D intérieure aux États-Unis","pt":"Total de P&D doméstico dos EUA","tr":"ABD’de yürütülen toplam Ar-Ge"},"measure":{"aggregation":"flow","frequency":"annual","geography":"united-states","id":"us-domestic-rd-expenditure","periodRole":"reference-period","unitCode":"billion-usd"},"period":"2023","unit":"US$ billion","value":937},{"basis":"observed","label":{"ar":"البحث الأساسي","de":"Grundlagenforschung","en":"Basic research","es":"Investigación básica","fr":"Recherche fondamentale","pt":"Pesquisa básica","tr":"Temel araştırma"},"measure":{"aggregation":"flow","frequency":"annual","geography":"united-states","id":"us-basic-research-expenditure","periodRole":"reference-period","unitCode":"billion-usd"},"period":"2023","unit":"US$ billion","value":138},{"basis":"estimate","label":{"ar":"إجمالي البحث والتطوير المحلي في الولايات المتحدة (تقدير)","de":"Inländische F&E-Ausgaben der USA insgesamt (Schätzung)","en":"Total domestic U.S. R&D (estimate)","es":"Total de I+D nacional de EE. UU. (estimación)","fr":"Total de la R-D intérieure aux États-Unis (estimation)","pt":"Total de P&D doméstico dos EUA (estimativa)","tr":"Toplam Ar-Ge (tahmin)"},"measure":{"aggregation":"flow","frequency":"annual","geography":"united-states","id":"us-domestic-rd-expenditure","periodRole":"reference-period","unitCode":"billion-usd"},"period":"2024","unit":"US$ billion","value":993}],"methodology":{"ar":"يجمع مركز NCSES بين المسوح الوطنية للبحث والتطوير والبيانات الإدارية ذات الصلة؛ ويستخدم تقدير قطاع الأعمال لعام 2024 تقارير واتجاهات 2023.","de":"Das NCSES kombiniert nationale F&E-Erhebungen und zugehörige Verwaltungsdaten; die Schätzung für den Unternehmenssektor 2024 beruht auf Meldungen und Trends aus 2023.","en":"NCSES combines national R&D surveys and related administrative data; the 2024 business-sector estimate uses 2023 reports and trends.","es":"El NCSES combina encuestas nacionales de I+D y datos administrativos relacionados; la estimación de 2024 del sector empresarial utiliza informes y tendencias de 2023.","fr":"Le NCSES combine les enquêtes nationales de R-D et des données administratives connexes ; l’estimation 2024 du secteur des entreprises s’appuie sur les déclarations et tendances de 2023.","pt":"O NCSES combina pesquisas nacionais de P&D com dados administrativos relacionados; a estimativa de 2024 para o setor empresarial usa dados e tendências de 2023.","tr":"NCSES ulusal Ar-Ge anketlerini ve ilgili idari verileri birleştirir; 2024 iş sektörü tahmini, 2023 bildirimleri ve eğilimlere dayanır."},"sourceUrls":["https://ncses.nsf.gov/data-collections/national-patterns/2023-2024"],"title":{"ar":"المؤشرات المبلّغ عنها","de":"Gemeldete Indikatoren","en":"Reported indicators","es":"Indicadores comunicados","fr":"Indicateurs rapportés","pt":"Indicadores informados","tr":"Kaynakta bildirilen göstergeler"},"type":"metrics","updatedAt":"2026-10-07T00:52:53+03:00"}],"version":1},"data_downloads":[{"formats":{"csv":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024/data/reported-indicators?lang=fr&format=csv","json":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024/data/reported-indicators?lang=fr&format=json"},"id":"reported-indicators"}],"data_types":["metrics"],"editorial_illustration":{"alt":"Illustration conceptuelle de la technologie, des processeurs et des informations connectées.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"fr","scope":"topic","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"event_id":"event-c0f2b84e-770a-5df4-b5e1-479278cbe3b5","event_period":"2023","event_period_basis":"event-or-reference-period","id":"us-national-rd-expenditures-2023-2024","image":null,"importance":0.6,"language":"fr","modified_at":"2026-10-07T05:59:22+03:00","publication_basis":"publication-record","published_at":"2026-10-03T21:41:45+00:00","reading_minutes":1,"region":"world","section_illustration":{"alt":"Illustration conceptuelle de la technologie, des processeurs et des informations connectées.","asset_id":"newsverum-v1-technology","avif_variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.avif","width":480},{"height":480,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-720.avif","width":720},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.avif","width":960},{"height":800,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1200.avif","width":1200},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.avif","width":1536}],"credit":"Newsverum","documentary":false,"height":1024,"kind":"symbolic-editorial-illustration","language":"fr","scope":"section","url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","variants":[{"height":320,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-480.webp","width":480},{"height":640,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-960.webp","width":960},{"height":1024,"url":"https://newsverum.com/assets/newsverum/illustrations/v1/technology-1536.webp","width":1536}],"width":1536},"slug":"us-national-rd-expenditures-2023-2024","sources":[{"checkedAt":"2026-10-03","name":"National Center for Science and Engineering Statistics, U.S. NSF","publishedAt":"2026-02-27","url":"https://ncses.nsf.gov/data-collections/national-patterns/2023-2024"}],"summary":"Le NCSES, centre statistique de la National Science Foundation américaine, a fait état de 937 milliards de dollars de recherche-développement expérimental intérieure en 2023 et en a estimé le montant à 993 milliards en 2024.","text":"Le NCSES, centre statistique de la National Science Foundation américaine, a fait état de 937 milliards de dollars de recherche-développement expérimental intérieure en 2023 et en a estimé le montant à 993 milliards en 2024.\n\nLe total de 2023 comprend 138 milliards de dollars en recherche fondamentale, 174 milliards en recherche appliquée et 625 milliards en développement expérimental. Le chiffre de 2024 est une estimation, pas une observation définitive.\n\nLe rapport couvre la R-D des entreprises, des administrations, de l’enseignement supérieur et des organismes sans but lucratif. Une modification des déclarations des entreprises a affecté l’estimation préliminaire de 2023.\n\nLes traductions manquantes de cet article et des libellés de ses données ont été ajoutées.\n\nDes éditions allemande et portugaise, ainsi que les traductions des explications des données et des corrections, ont été ajoutées à cet article.\n\nClassification des données ajoutée : chaque chiffre porte désormais un identifiant de mesure avec son unité, sa zone géographique, sa fréquence et son type. Aucun chiffre, unité ou date n’a changé.","title":"La R-D américaine atteint 937 milliards de dollars en 2023","topics":[],"translations":[{"api_url":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024?lang=tr","language":"tr","url":"https://newsverum.com/tr/news/us-national-rd-expenditures-2023-2024"},{"api_url":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024?lang=en","language":"en","url":"https://newsverum.com/en/news/us-national-rd-expenditures-2023-2024"},{"api_url":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024?lang=ar","language":"ar","url":"https://newsverum.com/ar/news/us-national-rd-expenditures-2023-2024"},{"api_url":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024?lang=fr","language":"fr","url":"https://newsverum.com/fr/news/us-national-rd-expenditures-2023-2024"},{"api_url":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024?lang=es","language":"es","url":"https://newsverum.com/es/news/us-national-rd-expenditures-2023-2024"},{"api_url":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024?lang=de","language":"de","url":"https://newsverum.com/de/news/us-national-rd-expenditures-2023-2024"},{"api_url":"https://newsverum.com/api/v1/articles/us-national-rd-expenditures-2023-2024?lang=pt","language":"pt","url":"https://newsverum.com/pt/news/us-national-rd-expenditures-2023-2024"}],"url":"https://newsverum.com/fr/news/us-national-rd-expenditures-2023-2024"},"version":"1"}