{"journal":{"journal_id":12901,"issn":"1025-6016","eissn":"1477-2639","name_en":"ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES","name_short":"ISOT ENVIRON HEALT S","name_zh":null,"first_year":2019,"last_year":2026,"n_years":6,"latest_if":1.7,"latest_if_year":2025,"first_partition":4,"last_partition":4,"trend":"stable","xr_partition":4,"xr_year":2026,"has_warning":false,"has_risk":false,"legacy_only":false,"jcr_quartile":3,"jcr_year":2026,"jcr_subjects":2},"current":{"journal_id":12901,"year":2026,"source":"xinrui","partition":4,"is_top":false,"is_review":false,"oaj":false,"open_access":false,"wos_index":null,"wos_status":"normal","tags":[],"seq":378,"macro":"环境科学与生态学"},"meso":[],"history":[{"year":2025,"partition":4,"is_top":false,"macro":"环境科学与生态学"},{"year":2023,"partition":4,"is_top":false,"macro":"环境科学与生态学"},{"year":2022,"partition":4,"is_top":false,"macro":"环境科学与生态学"},{"year":2021,"partition":4,"is_top":false,"macro":"环境科学与生态学"},{"year":2020,"partition":4,"is_top":false,"macro":"环境科学与生态学"},{"year":2019,"partition":4,"is_top":false,"macro":"环境科学与生态学"}],"if_single":[{"if_year":2025,"value":1.7,"edition":2026},{"if_year":2020,"value":1.675,"edition":2021},{"if_year":2019,"value":1.652,"edition":2021},{"if_year":2018,"value":1.367,"edition":2021},{"if_year":2017,"value":1.527,"edition":2020},{"if_year":2016,"value":1.386,"edition":2019},{"if_year":2015,"value":0.935,"edition":2018}],"if_editions":[{"year":2025,"if_avg3":null,"citations":1114.0},{"year":2021,"if_avg3":1.565,"citations":2129.0},{"year":2020,"if_avg3":1.515,"citations":1860.0},{"year":2019,"if_avg3":1.427,"citations":1679.0},{"year":2018,"if_avg3":1.283,"citations":1502.0}],"warnings":[],"aliases":[{"alias":"ISOT ENVIRON HEALT S","alias_type":"short","src":"legacy"},{"alias":"ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES","alias_type":"primary","src":"upgraded"}],"similar":[],"jcr":[{"subject":"CHEMISTRY, INORGANIC & NUCLEAR","quartile":3,"citations":1114,"index_version":"SCIE","if_value":1.7,"if_year":2025,"year":2026},{"subject":"ENVIRONMENTAL SCIENCES","quartile":4,"citations":1114,"index_version":"SCIE","if_value":1.7,"if_year":2025,"year":2026}],"jcr_years":[2026],"jcr_year":2026,"plan":{"cas":[2025,"cas"],"xinrui":[2026,"xinrui"],"jcr":2026,"cas_years":[2025,2023,2022,2021,2020,2019],"xinrui_years":[2026]},"plan_rows":{"cas":{"journal_id":12901,"year":2025,"source":"cas","partition":4,"is_top":false,"is_review":false,"oaj":false,"open_access":false,"wos_index":"SCIE","wos_status":"normal","tags":[],"seq":null,"macro":"环境科学与生态学"},"xinrui":{"journal_id":12901,"year":2026,"source":"xinrui","partition":4,"is_top":false,"is_review":false,"oaj":false,"open_access":false,"wos_index":null,"wos_status":"normal","tags":[],"seq":378,"macro":"环境科学与生态学"}},"mode":"latest","year":2026,"source":"xinrui","editions":[{"year":2026,"source":"xinrui","partition":4,"seq":378,"macro":"环境科学与生态学"},{"year":2025,"source":"cas","partition":4,"seq":null,"macro":"环境科学与生态学"},{"year":2023,"source":"cas","partition":4,"seq":null,"macro":"环境科学与生态学"},{"year":2022,"source":"cas","partition":4,"seq":null,"macro":"环境科学与生态学"},{"year":2021,"source":"cas","partition":4,"seq":null,"macro":"环境科学与生态学"},{"year":2020,"source":"cas","partition":4,"seq":null,"macro":"环境科学与生态学"},{"year":2019,"source":"cas","partition":4,"seq":null,"macro":"环境科学与生态学"}],"submission":{"entry":{"homepage_url":"https://www.tandfonline.com/toc/gieh20/current","submission_url":null,"submission_kind":null,"author_guide_url":null,"confidence":null,"checked_at":null},"cost":{"is_oa":"NO","required":null,"apc_min":null,"apc_max":null,"currency":null,"usd_est":null,"note":null,"waiver":null,"other_charges":null},"timeline":{"first_decision_days":90,"to_accept_days":null,"online_weeks":null,"text":"一审约 90 天","kind":"aggregate","acceptance_rate_pct":null},"publishing":{"publisher":"Taylor & Francis","country":"Switzerland","language":null,"issn_print":null,"issn_electronic":null},"keywords":{"topics":"Isotope Analysis in Ecology; Groundwater and Isotope Geochemistry; Radioactivity and Radon Measurements; Geology and Paleoclimatology Research; Radioactive contamination and transfer; Groundwater flow and contamination studies; Soil Carbon and Nitrogen Dynamics; Atmospheric and Environmental Gas Dynamics; Nuclear and radioactivity studies; Hydrology and Watershed Management Studies; Plant Water Relations and Carbon Dynamics; Soil and Water Nutrient Dynamics; Graphite, nuclear technology, radiation studies; Radioactive element chemistry and processing; Marine and coastal ecosystems; Groundwater and Watershed Analysis; Marine animal studies overview; Methane Hydrates and Related Phenomena; Karst Systems and Hydrogeology; Diet and metabolism studies; Human auditory perception and evaluation; Climate variability and models; Diverse Scientific and Economic Studies; Educational Robotics and Engineering; Metabolomics and Mass Spectrometry Studies","scope_text":null,"article_types":null},"completeness":52,"updated_at":"2026-09-16T14:23:32.464460+00:00"}}