{"journal":{"journal_id":2914,"issn":"2410-339X","eissn":"2410-3403","name_en":"Geochemical Perspectives Letters","name_short":"GEOCHEM PERSPECT LET","name_zh":null,"first_year":2019,"last_year":2026,"n_years":6,"latest_if":4.3,"latest_if_year":2025,"first_partition":1,"last_partition":2,"trend":"down","xr_partition":2,"xr_year":2026,"has_warning":false,"has_risk":false,"legacy_only":false,"jcr_quartile":1,"jcr_year":2026,"jcr_subjects":1},"current":{"journal_id":2914,"year":2026,"source":"xinrui","partition":2,"is_top":false,"is_review":false,"oaj":false,"open_access":false,"wos_index":null,"wos_status":"normal","tags":[],"seq":97,"macro":"地球科学"},"meso":[],"history":[{"year":2025,"partition":2,"is_top":false,"macro":"地球科学"},{"year":2023,"partition":1,"is_top":false,"macro":"地球科学"},{"year":2022,"partition":2,"is_top":false,"macro":"地球科学"},{"year":2021,"partition":2,"is_top":false,"macro":"地球科学"},{"year":2020,"partition":1,"is_top":true,"macro":"地球科学"},{"year":2019,"partition":1,"is_top":true,"macro":"地球科学"}],"if_single":[{"if_year":2025,"value":4.3,"edition":2026},{"if_year":2020,"value":5.567,"edition":2021},{"if_year":2019,"value":4.452,"edition":2021},{"if_year":2018,"value":4.032,"edition":2021}],"if_editions":[{"year":2025,"if_avg3":null,"citations":1568.0},{"year":2021,"if_avg3":4.684,"citations":1239.0},{"year":2020,"if_avg3":4.242,"citations":822.0},{"year":2019,"if_avg3":4.032,"citations":331.0}],"warnings":[],"aliases":[{"alias":"GEOCHEM PERSPECT LET","alias_type":"short","src":"legacy"},{"alias":"Geochemical Perspectives Letters","alias_type":"primary","src":"upgraded"}],"similar":[],"jcr":[{"subject":"GEOCHEMISTRY & GEOPHYSICS","quartile":1,"citations":1568,"index_version":"SCIE","if_value":4.3,"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":2914,"year":2025,"source":"cas","partition":2,"is_top":false,"is_review":false,"oaj":false,"open_access":true,"wos_index":"SCIE","wos_status":"normal","tags":[],"seq":null,"macro":"地球科学"},"xinrui":{"journal_id":2914,"year":2026,"source":"xinrui","partition":2,"is_top":false,"is_review":false,"oaj":false,"open_access":false,"wos_index":null,"wos_status":"normal","tags":[],"seq":97,"macro":"地球科学"}},"mode":"latest","year":2026,"source":"xinrui","editions":[{"year":2026,"source":"xinrui","partition":2,"seq":97,"macro":"地球科学"},{"year":2025,"source":"cas","partition":2,"seq":null,"macro":"地球科学"},{"year":2023,"source":"cas","partition":1,"seq":null,"macro":"地球科学"},{"year":2022,"source":"cas","partition":2,"seq":null,"macro":"地球科学"},{"year":2021,"source":"cas","partition":2,"seq":null,"macro":"地球科学"},{"year":2020,"source":"cas","partition":1,"seq":null,"macro":"地球科学"},{"year":2019,"source":"cas","partition":1,"seq":null,"macro":"地球科学"}],"submission":{"entry":{"homepage_url":"https://www.geochemicalperspectivesletters.org/","submission_url":null,"submission_kind":null,"author_guide_url":"https://www.geochemicalperspectivesletters.org/information-for-authors","confidence":null,"checked_at":null},"cost":{"is_oa":"YES","required":false,"apc_min":null,"apc_max":0.0,"currency":"USD","usd_est":0.0,"note":null,"waiver":"无豁免政策","other_charges":"有其他费用"},"timeline":{"first_decision_days":105,"to_accept_days":105,"online_weeks":15,"text":"平均 15 周（投稿到出版）","kind":"aggregate","acceptance_rate_pct":null},"publishing":{"publisher":"European Association of Geochemistry","country":"Netherlands","language":"English","issn_print":"2410-339X","issn_electronic":"2410-3403"},"keywords":{"topics":"Geological and Geochemical Analysis; Paleontology and Stratigraphy of Fossils; Geology and Paleoclimatology Research; Astro and Planetary Science; High-pressure geophysics and materials; Geochemistry and Elemental Analysis; Methane Hydrates and Related Phenomena; Hydrocarbon exploration and reservoir analysis; earthquake and tectonic studies; Planetary Science and Exploration; Isotope Analysis in Ecology; Geochemistry and Geologic Mapping; Geological Studies and Exploration; Radioactive element chemistry and processing; Geomagnetism and Paleomagnetism Studies; Metal Extraction and Bioleaching; Geological and Geophysical Studies; Atmospheric and Environmental Gas Dynamics; Minerals Flotation and Separation Techniques; Mineralogy and Gemology Studies; Groundwater and Isotope Geochemistry; Geological formations and processes; Calcium Carbonate Crystallization and Inhibition; CO2 Sequestration and Geologic Interactions; Mine drainage and remediation techniques","scope_text":null,"article_types":null},"completeness":86,"updated_at":"2026-09-16T14:23:13.501721+00:00"}}