{"record":{"id":"j-bench-the-annals-of-thoracic-surgery-0790","journal_code":"bench-the-annals-of-thoracic-surgery-0790","title":"The Annals of Thoracic Surgery","short_title":"The Annals of Thoracic Surgery","issn_print":null,"issn_online":"0003-4975","publisher":"Elsevier BV","country":"US","language":"English","frequency":"","open_access":false,"license":"","peer_review_type":"","website_url":"https://www.sciencedirect.com/science/journal/00034975","cover_image_url":null,"oai_base_url":null,"registration_country":null,"doaj_status":null,"openalex_source_id":"S144860794","is_external_benchmark":true,"metadata_quality_score":0,"transparency_score":0,"indexing_readiness":"Internal Review","article_count":48163,"psc_category":"P3.02","psc_confidence":"high","early_stage_rating":{"eligibility":"mature","first_published":"1965-01-01","months_since_launch":739,"subfactors":{"egf":12,"rif":6,"inf":11,"pub":11,"soc":11,"rdc":5,"trn":6},"total":62,"evidence_coverage":100,"provisional_quartile":"M-Q3","rated_at":"2026-08-10","version":"AJR-E-1.0"},"created_at":"2026-08-10T03:49:42.404Z","updated_at":"2026-08-10T03:49:42.404Z","posi_id":"POSI-J-024019","benchmark_source_group":"curated_benchmark_seed","collection_status":"discovered"},"status":{"collection":"benchmark","verification":"PARTIALLY_VERIFIED","freshness":"CURRENT","data_cutoff":"2026-08-12"},"indicators":{"pcs":{"journal_id":"POSI-J-024019","metric_year":2026,"pcs":6.166612430849333,"pcs_window_start_year":2022,"pcs_window_end_year":2025,"pcs_eligible_items":3073,"pcs_items_with_citation_data":3073,"pcs_coverage":1,"pcs_source":"crossref","pcs_source_retrieved_at":"2026-08-14","pcs_methodology_version":"PCS-1.0"},"pci":{"journal_id":"POSI-J-024019","metric_year":2026,"pci":2.8140243902439024,"pci_window_start_year":2023,"pci_window_end_year":2024,"pci_citable_items":984,"pci_citation_count":2769,"pci_5yr":2.057640750670241,"pci_5yr_citable_items":2984,"pci_5yr_numerator_capped":true,"pci_source":"openalex","pci_source_retrieved_at":"2026-08-15","pci_methodology_version":"PCI-1.0"}}}