{"id":"https://openalex.org/W602323443","doi":null,"title":"Upon This Foundation: The 'Ubaid Reconsidered","display_name":"Upon This Foundation: The 'Ubaid Reconsidered","publication_year":1989,"publication_date":"1989-01-19","ids":{"openalex":"https://openalex.org/W602323443","mag":"602323443"},"language":"en","primary_location":{"id":"mag:602323443","doi":null,"is_oa":false,"landing_page_url":"http://ci.nii.ac.jp/ncid/BA81231477","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/A5061347905","display_name":"Elizabeth F. Henrickson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Elizabeth F. Henrickson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5047664958","display_name":"Ingolf Thuesen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ingolf Thuesen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":11.5682,"has_fulltext":false,"cited_by_count":69,"citation_normalized_percentile":{"value":0.97246804,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"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/T12307","display_name":"Ancient Near East History","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12307","display_name":"Ancient Near East History","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12555","display_name":"Ancient Egypt and Archaeology","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10087","display_name":"Archaeology and ancient environmental studies","score":0.0007999999797903001,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ubaid-period","display_name":"Ubaid period","score":0.7459999918937683},{"id":"https://openalex.org/keywords/mesopotamian-archaeology","display_name":"Mesopotamian archaeology","score":0.6869999766349792},{"id":"https://openalex.org/keywords/prehistoric-settlement","display_name":"prehistoric settlement","score":0.5630000233650208},{"id":"https://openalex.org/keywords/uruk","display_name":"Uruk","score":0.4180000126361847},{"id":"https://openalex.org/keywords/ancient-near-east","display_name":"ancient Near East","score":0.35199999809265137}],"concepts":[{"id":"https://openalex.org/C2780966255","wikidata":"https://www.wikidata.org/wiki/Q5474306","display_name":"Foundation (evidence)","level":2,"score":0.6536953449249268},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.3601033091545105},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.24963495135307312},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.10318964719772339}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:602323443","doi":null,"is_oa":false,"landing_page_url":"http://ci.nii.ac.jp/ncid/BA81231477","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3041392118","https://openalex.org/W650134866","https://openalex.org/W2969568028","https://openalex.org/W1495307957","https://openalex.org/W7154956540","https://openalex.org/W2327043135","https://openalex.org/W4312652021","https://openalex.org/W7126689569","https://openalex.org/W4287455615","https://openalex.org/W3198710735"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":11},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-25T09:29:13.331239","created_date":"2016-06-24T00:00:00"}