{"id":"https://openalex.org/W50776464","doi":"https://doi.org/10.1016/s0031-9384(99)00186-9","title":"Circadian sleep, illumination, and activity patterns in women","display_name":"Circadian sleep, illumination, and activity patterns in women","publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W50776464","doi":"https://doi.org/10.1016/s0031-9384(99)00186-9","mag":"50776464","pmid":"https://pubmed.ncbi.nlm.nih.gov/10716544"},"language":"en","primary_location":{"id":"doi:10.1016/s0031-9384(99)00186-9","doi":"https://doi.org/10.1016/s0031-9384(99)00186-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0031-9384(99)00186-9","pdf_url":null,"source":{"id":"https://openalex.org/S167407068","display_name":"Physiology & Behavior","issn_l":"0031-9384","issn":["0031-9384","1873-507X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","medline","norway-2","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiology &amp; Behavior","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"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/A5060789638","display_name":"Girardin Jean\u2010Louis","orcid":"https://orcid.org/0000-0001-6777-2724","observed_orcids":["https://orcid.org/0000-0001-6777-2724"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Girardin Jean\u2013Louis","raw_affiliation_strings":["Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012766008","display_name":"Daniel F. Kripke","orcid":"https://orcid.org/0000-0002-2318-8179","observed_orcids":["https://orcid.org/0000-0002-2318-8179"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel F. Kripke","raw_affiliation_strings":["Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052217756","display_name":"Sonia Ancoli\u2010Israel","orcid":"https://orcid.org/0000-0002-0662-8865","observed_orcids":["https://orcid.org/0000-0002-0662-8865"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]},{"id":"https://openalex.org/I4210099595","display_name":"VA San Diego Healthcare System","ror":"https://ror.org/00znqwq11","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210099595","https://openalex.org/I4210138663"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sonia Ancoli\u2013Israel","raw_affiliation_strings":["Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA","Veterans Affairs San Diego Healthcare System, , San Diego, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA","institution_ids":[]},{"raw_affiliation_string":"Veterans Affairs San Diego Healthcare System, , San Diego, CA USA","institution_ids":["https://openalex.org/I4210099595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044897745","display_name":"Melville R. Klauber","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Melville R. Klauber","raw_affiliation_strings":["Department of Family and Preventive Medicine, , San Diego, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Family and Preventive Medicine, , San Diego, CA USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020382177","display_name":"Raul S. Sepulveda","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Raul S. Sepulveda","raw_affiliation_strings":["Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035069799","display_name":"Mary Anne Mowen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mary-Anne Mowen","raw_affiliation_strings":["Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017733085","display_name":"Joseph D. Assmus","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph D. Assmus","raw_affiliation_strings":["Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Circadian Pacemaker Laboratory, University of California San Diego, 9500 Gilman Drive, 0667, La Jolla, CA 92093-0667, USA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104110437","display_name":"Robert D. Langer","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert D. Langer","raw_affiliation_strings":["Department of Family and Preventive Medicine, , San Diego, CA USA","Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Family and Preventive Medicine, , San Diego, CA USA","institution_ids":[]},{"raw_affiliation_string":"Sam and Rose Stein Institute for Research on Aging, , San Diego, CA USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5060789638"],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":null,"fwci":1.4072,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.78161648,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"68","issue":"3","first_page":"347","last_page":"352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10342","display_name":"Circadian rhythm and melatonin","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10342","display_name":"Circadian rhythm and melatonin","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10316","display_name":"Sleep and related disorders","score":0.007499999832361937,"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"}},{"id":"https://openalex.org/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.0017999999690800905,"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/circadian-rhythm","display_name":"circadian rhythm","score":0.8849999904632568},{"id":"https://openalex.org/keywords/sleep-patterns","display_name":"sleep patterns","score":0.8899999856948853},{"id":"https://openalex.org/keywords/daily-activity-patterns","display_name":"daily activity patterns","score":0.8130000233650208},{"id":"https://openalex.org/keywords/aging","display_name":"aging","score":0.9350000023841858},{"id":"https://openalex.org/keywords/women","display_name":"women","score":0.9200000166893005},{"id":"https://openalex.org/keywords/actigraphy","display_name":"actigraphy","score":0.8320000171661377},{"id":"https://openalex.org/keywords/circadian-timing","display_name":"circadian timing","score":0.7379999756813049},{"id":"https://openalex.org/keywords/daylight-saving-time","display_name":"daylight saving time","score":0.8059999942779541},{"id":"https://openalex.org/keywords/sleep-duration","display_name":"sleep duration","score":0.5350000262260437}],"concepts":[{"id":"https://openalex.org/C121446783","wikidata":"https://www.wikidata.org/wiki/Q208353","display_name":"Circadian rhythm","level":2,"score":0.9295117855072021},{"id":"https://openalex.org/C2778996325","wikidata":"https://www.wikidata.org/wiki/Q422201","display_name":"Actigraphy","level":3,"score":0.7781370282173157},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.7098736763000488},{"id":"https://openalex.org/C135343436","wikidata":"https://www.wikidata.org/wiki/Q170406","display_name":"Rhythm","level":2,"score":0.6399940252304077},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.5022633075714111},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4605720341205597},{"id":"https://openalex.org/C2777334680","wikidata":"https://www.wikidata.org/wiki/Q1607611","display_name":"Nocturnal","level":2,"score":0.4487725794315338},{"id":"https://openalex.org/C149277555","wikidata":"https://www.wikidata.org/wiki/Q16491","display_name":"Daylight","level":2,"score":0.4231337308883667},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3202202320098877},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.317671000957489},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.19459909200668335},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000204","descriptor_name":"Activity Cycles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000375","descriptor_name":"Aging","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D002755","descriptor_name":"Choice Behavior","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002940","descriptor_name":"Circadian Rhythm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008029","descriptor_name":"Lighting","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012016","descriptor_name":"Reference Values","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013998","descriptor_name":"Time Perception","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014851","descriptor_name":"Wakefulness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/s0031-9384(99)00186-9","doi":"https://doi.org/10.1016/s0031-9384(99)00186-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0031-9384(99)00186-9","pdf_url":null,"source":{"id":"https://openalex.org/S167407068","display_name":"Physiology & Behavior","issn_l":"0031-9384","issn":["0031-9384","1873-507X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","medline","norway-2","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiology &amp; Behavior","raw_type":"journal-article"},{"id":"pmid:10716544","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10716544","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physiology & behavior","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.6240000128746033}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[{"id":"https://openalex.org/G1318836096","display_name":null,"funder_award_id":"HL40930","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"},{"id":"https://openalex.org/G257487052","display_name":"AGE RELATED PREVALENCE OF SLEEP RESPIRATORY DISTURBANCES","funder_award_id":"5r01hl040930-05","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G3666940411","display_name":"ILLUMINATION IN HUMAN AGING: SLEEP AND MOOD EFFECTS","funder_award_id":"R01AG012364","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"},{"id":"https://openalex.org/G38605674","display_name":null,"funder_award_id":"AG-12364","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"},{"id":"https://openalex.org/G4657438907","display_name":"VALIDATION AND EXPLORATION OF SLEEP AND MOOD PREDICTORS","funder_award_id":"R01HL055983","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"},{"id":"https://openalex.org/G7021856330","display_name":null,"funder_award_id":"HL 55983","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337337","display_name":"National Institute on Aging","ror":"https://ror.org/049v75w11"},{"id":"https://openalex.org/F4320337338","display_name":"National Heart, Lung, and Blood Institute","ror":"https://ror.org/012pb6c26"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W5967079","https://openalex.org/W43619712","https://openalex.org/W117545607","https://openalex.org/W156595367","https://openalex.org/W326845510","https://openalex.org/W1162660571","https://openalex.org/W1512260810","https://openalex.org/W1703472577","https://openalex.org/W1932724610","https://openalex.org/W1964842403","https://openalex.org/W1966790364","https://openalex.org/W1970457378","https://openalex.org/W1971649076","https://openalex.org/W1978483695","https://openalex.org/W1983882084","https://openalex.org/W1987807715","https://openalex.org/W1999304596","https://openalex.org/W2012439948","https://openalex.org/W2015778111","https://openalex.org/W2016592115","https://openalex.org/W2017991069","https://openalex.org/W2027642650","https://openalex.org/W2038139059","https://openalex.org/W2043614083","https://openalex.org/W2052010238","https://openalex.org/W2057758736","https://openalex.org/W2069134310","https://openalex.org/W2098242392","https://openalex.org/W2098286230","https://openalex.org/W2105198309","https://openalex.org/W2151482188","https://openalex.org/W2163226280","https://openalex.org/W2168299405","https://openalex.org/W2326301338","https://openalex.org/W2400549344","https://openalex.org/W2410773806","https://openalex.org/W2412824734","https://openalex.org/W4237514196","https://openalex.org/W6650075904"],"related_works":["https://openalex.org/W2068980363","https://openalex.org/W2077750118","https://openalex.org/W1966790364","https://openalex.org/W7160647466","https://openalex.org/W4401352874","https://openalex.org/W2001493318","https://openalex.org/W998896976","https://openalex.org/W3157218897","https://openalex.org/W105762393","https://openalex.org/W2765981338"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
