{"id":"https://openalex.org/keywords/paleoceanography","display_name":"paleoceanography","description":"A branch of marine geology and Earth science that reconstructs the history and changing conditions of the oceans through geological time.","display_name_alternatives":["palaeoceanography","paleooceanography","paleo oceanography","palaeo oceanography"],"ids":{"openalex":"https://openalex.org/keywords/paleoceanography","wikidata":"https://www.wikidata.org/wiki/Q2839806"},"primary_topic":{"id":"https://openalex.org/T10017","display_name":"Geology and Paleoclimatology Research","score":0.4597,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10017","display_name":"Geology and Paleoclimatology Research","score":0.4597,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10109","display_name":"Paleontology and Stratigraphy of Fossils","score":0.2804,"subfield":{"id":"https://openalex.org/subfields/1911","display_name":"Paleontology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":52900,"cited_by_count":633984,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/paleoceanography","updated_date":"2026-10-21T04:06:17","created_date":"2022-04-12T19:38:12"}