{"id":"https://openalex.org/W1487578799","doi":null,"title":"The Ascent of Mind: Ice Age Climates and the Evolution of Intelligence","display_name":"The Ascent of Mind: Ice Age Climates and the Evolution of Intelligence","publication_year":1990,"publication_date":"1990-12-01","ids":{"openalex":"https://openalex.org/W1487578799","mag":"1487578799"},"language":"en","primary_location":{"id":"mag:1487578799","doi":null,"is_oa":false,"landing_page_url":"http://ci.nii.ac.jp/ncid/BA12943570","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"book","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5027443341","display_name":"William H. Calvin","orcid":"https://orcid.org/0000-0001-6315-008X","observed_orcids":["https://orcid.org/0000-0001-6315-008X"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"William H. Calvin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5027443341"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.6209,"has_fulltext":false,"cited_by_count":62,"citation_normalized_percentile":{"value":0.95630372,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":100},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10421","display_name":"Pleistocene-Era Hominins and Archaeology","score":0.9208999872207642,"subfield":{"id":"https://openalex.org/subfields/3314","display_name":"Anthropology"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10421","display_name":"Pleistocene-Era Hominins and Archaeology","score":0.9208999872207642,"subfield":{"id":"https://openalex.org/subfields/3314","display_name":"Anthropology"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12090","display_name":"Language and cultural evolution","score":0.03009999915957451,"subfield":{"id":"https://openalex.org/subfields/3316","display_name":"Cultural Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11118","display_name":"Evolutionary Psychology and Human Behavior","score":0.007300000172108412,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ice-age-climate","display_name":"ice age climate","score":0.7250000238418579},{"id":"https://openalex.org/keywords/evolution-of-intelligence","display_name":"evolution of intelligence","score":0.8949999809265137},{"id":"https://openalex.org/keywords/human-evolution","display_name":"human evolution","score":0.531000018119812},{"id":"https://openalex.org/keywords/cognitive-evolution","display_name":"cognitive evolution","score":0.5839999914169312},{"id":"https://openalex.org/keywords/paleoclimate","display_name":"paleoclimate","score":0.7080000042915344},{"id":"https://openalex.org/keywords/pleistocene","display_name":"Pleistocene","score":0.5580000281333923}],"concepts":[{"id":"https://openalex.org/C39996641","wikidata":"https://www.wikidata.org/wiki/Q49367","display_name":"Ice age","level":3,"score":0.5509712100028992},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4626096189022064},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.3772233724594116},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.37353119254112244},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.36144447326660156},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.32508164644241333},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.15370291471481323},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.07195353507995605},{"id":"https://openalex.org/C15739521","wikidata":"https://www.wikidata.org/wiki/Q602963","display_name":"Glacial period","level":2,"score":0.07050970196723938}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:1487578799","doi":null,"is_oa":false,"landing_page_url":"http://ci.nii.ac.jp/ncid/BA12943570","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W612456808","https://openalex.org/W6991125618","https://openalex.org/W3046188609","https://openalex.org/W2484890985","https://openalex.org/W7096916130","https://openalex.org/W3134212878","https://openalex.org/W2578110897","https://openalex.org/W6981734313","https://openalex.org/W2194535283","https://openalex.org/W2268871648"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":26},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}
