Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W744396564', 'doi': None, 'title': 'Periodization of Holocene Lithic Traditions As Seen from Southwestern Alaska', 'display_name': 'Periodization of Holocene Lithic Traditions As Seen from Southwestern Alaska', 'publication_year': 1986, 'publication_date': '1986-01-01', 'ids': {'openalex': 'https://openalex.org/W744396564', 'mag': '744396564'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://core.tdar.org/document/130536/periodization-of-holocene-lithic-traditions-as-seen-from-southwestern-alaska', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5087643482', 'display_name': 'Robert E. Ackerman', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Robert E. Ackerman', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5087643482'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 53}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10087', 'display_name': 'Radiocarbon Dating and Agricultural Origins', 'score': 0.9915, '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/T10087', 'display_name': 'Radiocarbon Dating and Agricultural Origins', 'score': 0.9915, '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/T12614', 'display_name': 'Health and Well-being of Arctic Indigenous Peoples', 'score': 0.9867, 'subfield': {'id': 'https://openalex.org/subfields/3600', 'display_name': 'General Health Professions'}, 'field': {'id': 'https://openalex.org/fields/36', 'display_name': 'Health Professions'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10421', 'display_name': 'Human Evolution and Behavioral Modernity', 'score': 0.977, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/periodization', 'display_name': 'Periodization', 'score': 0.85625386}, {'id': 'https://openalex.org/keywords/neolithic-transition', 'display_name': 'Neolithic Transition', 'score': 0.505515}, {'id': 'https://openalex.org/keywords/archaeological-residue-analysis', 'display_name': 'Archaeological Residue Analysis', 'score': 0.504101}], 'concepts': [{'id': 'https://openalex.org/C120958224', 'wikidata': 'https://www.wikidata.org/wiki/Q816829', 'display_name': 'Periodization', 'level': 2, 'score': 0.85625386}, {'id': 'https://openalex.org/C140345934', 'wikidata': 'https://www.wikidata.org/wiki/Q25445', 'display_name': 'Holocene', 'level': 2, 'score': 0.82267255}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.6411953}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.55079305}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.36475128}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.3349501}, {'id': 'https://openalex.org/C100970517', 'wikidata': 'https://www.wikidata.org/wiki/Q52107', 'display_name': 'Physical geography', 'level': 1, 'score': 0.33440262}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://core.tdar.org/document/130536/periodization-of-holocene-lithic-traditions-as-seen-from-southwestern-alaska', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Climate action', 'score': 0.53, 'id': 'https://metadata.un.org/sdg/13'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W969496739', 'https://openalex.org/W853163798', 'https://openalex.org/W842428478', 'https://openalex.org/W839624697', 'https://openalex.org/W817685360', 'https://openalex.org/W812665195', 'https://openalex.org/W805991963', 'https://openalex.org/W793977254', 'https://openalex.org/W793520487', 'https://openalex.org/W789632495', 'https://openalex.org/W782105653', 'https://openalex.org/W777929608', 'https://openalex.org/W2623919451', 'https://openalex.org/W2619175250', 'https://openalex.org/W2177522928', 'https://openalex.org/W2175288671', 'https://openalex.org/W2174761627', 'https://openalex.org/W2010449456', 'https://openalex.org/W2008540738', 'https://openalex.org/W1481229062'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W744396564', 'counts_by_year': [], 'updated_date': '2024-09-16T17:24:02.981843', 'created_date': '2016-06-24'}