Science Impact Factor 2025 (JCR 2026): 47.3, Q1 & Journal Metrics
Science’s 2025 Journal Impact Factor is 47.3, reported in the 2026 Journal Citation Reports release. The journal is listed in Multidisciplinary Sciences, with a current quartile of Q1. This page combines the latest metric with historical context, publishing information and practical submission guidance. 2026 data update Journal Impact Factor year: 2025 · JCR release year:…