{"id":"https://openalex.org/W2060157413","doi":"https://doi.org/10.1671/22","title":"Taxonomic status of the specimens ofArchaeopteryx","display_name":"Taxonomic status of the specimens ofArchaeopteryx","publication_year":2003,"publication_date":"2003-12-24","ids":{"openalex":"https://openalex.org/W2060157413","doi":"https://doi.org/10.1671/22","mag":"2060157413"},"language":"en","primary_location":{"id":"doi:10.1671/22","doi":"https://doi.org/10.1671/22","is_oa":false,"landing_page_url":"https://doi.org/10.1671/22","pdf_url":null,"source":{"id":"https://openalex.org/S234478","display_name":"Journal of Vertebrate Paleontology","issn_l":"0272-4634","issn":["0272-4634","1937-2809"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vertebrate Paleontology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5110188695","display_name":"Phil Senter","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102502594","display_name":"Northern Illinois University","ror":"https://ror.org/012wxa772","country_code":"US","type":"education","lineage":["https://openalex.org/I102502594"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Phil Senter","raw_affiliation_strings":["Department of Biological Sciences, Northern Illinois University, DeKalb, Illinois, 60115, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biological Sciences, Northern Illinois University, DeKalb, Illinois, 60115, U.S.A","institution_ids":["https://openalex.org/I102502594"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015515278","display_name":"James H. Robins","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102502594","display_name":"Northern Illinois University","ror":"https://ror.org/012wxa772","country_code":"US","type":"education","lineage":["https://openalex.org/I102502594"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James H. Robins","raw_affiliation_strings":["Department of Biological Sciences, Northern Illinois University, DeKalb, Illinois, 60115, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biological Sciences, Northern Illinois University, DeKalb, Illinois, 60115, U.S.A","institution_ids":["https://openalex.org/I102502594"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I102502594"],"apc_list":null,"apc_paid":null,"fwci":1.3492,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.79404568,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"23","issue":"4","first_page":"961","last_page":"965"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10955","display_name":"Paleontology and Evolutionary Biology","score":0.9932000041007996,"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"}},"topics":[{"id":"https://openalex.org/T10955","display_name":"Paleontology and Evolutionary Biology","score":0.9932000041007996,"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"}},{"id":"https://openalex.org/T11354","display_name":"Evolution and Paleontology Studies","score":0.0026000000070780516,"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"}},{"id":"https://openalex.org/T10385","display_name":"Plant Diversity and Evolution","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/archaeopteryx","display_name":"Archaeopteryx","score":1.0},{"id":"https://openalex.org/keywords/taxonomic-status","display_name":"taxonomic status","score":0.9100000262260437},{"id":"https://openalex.org/keywords/fossil-specimen","display_name":"fossil specimen","score":0.7279999852180481},{"id":"https://openalex.org/keywords/feathered-dinosaurs","display_name":"feathered dinosaurs","score":0.6010000109672546},{"id":"https://openalex.org/keywords/avian-evolution","display_name":"avian evolution","score":0.4729999899864197},{"id":"https://openalex.org/keywords/phylogenetic-relationships","display_name":"phylogenetic relationships","score":0.42100000381469727}],"concepts":[{"id":"https://openalex.org/C189984833","wikidata":"https://www.wikidata.org/wiki/Q3634677","display_name":"Vertebrate paleontology","level":2,"score":0.6589007377624512},{"id":"https://openalex.org/C90856448","wikidata":"https://www.wikidata.org/wiki/Q431","display_name":"Zoology","level":1,"score":0.5521537065505981},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.5135414600372314},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.385238915681839},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.37183940410614014}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1671/22","doi":"https://doi.org/10.1671/22","is_oa":false,"landing_page_url":"https://doi.org/10.1671/22","pdf_url":null,"source":{"id":"https://openalex.org/S234478","display_name":"Journal of Vertebrate Paleontology","issn_l":"0272-4634","issn":["0272-4634","1937-2809"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vertebrate Paleontology","raw_type":"journal-article"},{"id":"pmh:oai:doc.rero.ch:20091210001037-ZZ","doi":null,"is_oa":false,"landing_page_url":"http://doc.rero.ch/record/13892/files/PAL_E830.pdf","pdf_url":"http://doc.rero.ch/record/13892/files/PAL_E830.pdf","source":{"id":"https://openalex.org/S4306400148","display_name":"reroDoc Digital Library","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:10.1671/22","doi":null,"is_oa":false,"landing_page_url":"http://www.bioone.org/doi/10.1671/22","pdf_url":null,"source":{"id":"https://openalex.org/S4306402358","display_name":"BioOne Complete (BioOne)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210111627","host_organization_name":"BioOne","host_organization_lineage":["https://openalex.org/I4210111627"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W861341020","https://openalex.org/W1542737313","https://openalex.org/W1756907271","https://openalex.org/W1963182833","https://openalex.org/W1963236428","https://openalex.org/W2037364246","https://openalex.org/W2045158381","https://openalex.org/W2045563035","https://openalex.org/W2068262141","https://openalex.org/W2081883543","https://openalex.org/W2085960960","https://openalex.org/W2086394511","https://openalex.org/W2089277140","https://openalex.org/W2089927521","https://openalex.org/W2177585335","https://openalex.org/W3041298266","https://openalex.org/W4301871956"],"related_works":["https://openalex.org/W7097181287","https://openalex.org/W637831863","https://openalex.org/W201268199","https://openalex.org/W2785121086","https://openalex.org/W7213550113","https://openalex.org/W2321581860","https://openalex.org/W576561313","https://openalex.org/W2180535540","https://openalex.org/W7073628323","https://openalex.org/W4232572874"],"abstract_inverted_index":{"(2003).":[0],"Taxonomic":[1],"status":[2],"of":[3,6,9],"the":[4],"specimens":[5],"Archaeopteryx.":[7],"Journal":[8],"Vertebrate":[10],"Paleontology:":[11],"Vol.":[12],"23,":[13],"No.":[14],"4,":[15],"pp.":[16],"961-965.":[17]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
