{"id":"https://openalex.org/W2892314142","doi":"https://doi.org/10.3386/w16381","title":"How Does Your Kindergarten Classroom Affect Your Earnings? Evidence From Project STAR","display_name":"How Does Your Kindergarten Classroom Affect Your Earnings? Evidence From Project STAR","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2892314142","doi":"https://doi.org/10.3386/w16381","mag":"2892314142"},"language":"en","primary_location":{"id":"doi:10.3386/w16381","doi":"https://doi.org/10.3386/w16381","is_oa":true,"landing_page_url":"https://doi.org/10.3386/w16381","pdf_url":"https://doi.org/10.3386/w16381","source":{"id":"https://openalex.org/S2809516038","display_name":"National Bureau of Economic Research","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4322614461"],"host_organization_lineage_names":["National Bureau of Economic Research"],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"National Bureau of Economic Research","raw_type":"report"},"volume":null,"type":"report","is_traditional":false,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.3386/w16381","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051484328","display_name":"Raj Chetty","orcid":"https://orcid.org/0000-0001-8610-8546","observed_orcids":["https://orcid.org/0000-0001-8610-8546","https://orcid.org/0000-0002-7868-4647"]},"institutions":[{"id":"https://openalex.org/I1321305853","display_name":"National Bureau of Economic Research","ror":"https://ror.org/04grmx538","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1321305853"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Raj Chetty","raw_affiliation_strings":["Department of Economics Harvard University 1805 Cambridge St. Cambridge , MA 02138 and","Harvard University and National Bureau of Economic Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Economics Harvard University 1805 Cambridge St. Cambridge , MA 02138 and","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Harvard University and National Bureau of Economic Research","institution_ids":["https://openalex.org/I1321305853","https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080908193","display_name":"John N. Friedman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Friedman","raw_affiliation_strings":["Harvard Kennedy School Taubman 356 79 JFK St. Cambridge , MA 02138 and","Harvard University","Northwestern University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harvard Kennedy School Taubman 356 79 JFK St. Cambridge , MA 02138 and","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Harvard University","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Northwestern University","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024576048","display_name":"Nathaniel Hilger","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nathaniel Hilger","raw_affiliation_strings":["Department of Economics Harvard University 1805 Cambridge St. Cambridge , MA 02138","Harvard University","Northwestern University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Economics Harvard University 1805 Cambridge St. Cambridge , MA 02138","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Harvard University","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Northwestern University","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017685817","display_name":"Emmanuel Saez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Emmanuel Saez","raw_affiliation_strings":["Department of Economics University of California , Berkeley 549 Evans Hall # 3880 Berkeley , CA 94720","Harvard University","Northwestern University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Economics University of California , Berkeley 549 Evans Hall # 3880 Berkeley , CA 94720","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Harvard University","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Northwestern University","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Diane Whitmore Schanzenbach","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Diane Whitmore Schanzenbach","raw_affiliation_strings":["School of Education and Social Policy Northwestern University Annenberg Hall , Room 205 2120 Campus Drive Evanston , IL 60208 and","School of Education and Social Policy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Education and Social Policy Northwestern University Annenberg Hall , Room 205 2120 Campus Drive Evanston , IL 60208 and","institution_ids":["https://openalex.org/I111979921"]},{"raw_affiliation_string":"School of Education and Social Policy","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054542670","display_name":"Danny Yagan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Danny Yagan","raw_affiliation_strings":["Department of Economics Littauer 200 , North Yard Harvard University Cambridge , MA 02138","Harvard University","Northwestern University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Economics Littauer 200 , North Yard Harvard University Cambridge , MA 02138","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Harvard University","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Northwestern University","institution_ids":["https://openalex.org/I111979921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":444,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T10674","display_name":"School Choice and Performance","score":0.9429000020027161,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T10674","display_name":"School Choice and Performance","score":0.9429000020027161,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T10589","display_name":"Early Childhood Education and Development","score":0.04270000010728836,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T10208","display_name":"Labor market dynamics and wage inequality","score":0.002899999963119626,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/project-star","display_name":"Project STAR","score":0.9480000138282776},{"id":"https://openalex.org/keywords/classroom-effects","display_name":"classroom effects","score":0.5669999718666077},{"id":"https://openalex.org/keywords/class-size","display_name":"class size","score":0.6779999732971191},{"id":"https://openalex.org/keywords/teacher-experience","display_name":"teacher experiences","score":0.8730000257492065},{"id":"https://openalex.org/keywords/kindergarten","display_name":"kindergarten","score":0.5450000166893005},{"id":"https://openalex.org/keywords/earnings","display_name":"earnings","score":0.6579999923706055},{"id":"https://openalex.org/keywords/college-attendance","display_name":"college attendance","score":0.9629999995231628},{"id":"https://openalex.org/keywords/homeownership","display_name":"homeownership","score":0.8899999856948853},{"id":"https://openalex.org/keywords/retirement-savings","display_name":"retirement savings","score":0.996999979019165},{"id":"https://openalex.org/keywords/test-scores","display_name":"test scores","score":0.6140000224113464},{"id":"https://openalex.org/keywords/non-cognitive-skills","display_name":"non-cognitive skills","score":0.9179999828338623},{"id":"https://openalex.org/keywords/early-childhood-education","display_name":"early childhood education","score":0.7480000257492065},{"id":"https://openalex.org/keywords/long-term-outcomes","display_name":"long-term outcomes","score":0.41499999165534973}],"concepts":[{"id":"https://openalex.org/C2781426361","wikidata":"https://www.wikidata.org/wiki/Q5326940","display_name":"Earnings","level":2,"score":0.8512365221977234},{"id":"https://openalex.org/C2778173179","wikidata":"https://www.wikidata.org/wiki/Q25339289","display_name":"Attendance","level":2,"score":0.780372142791748},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.6063880324363708},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.584297776222229},{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.5777187347412109},{"id":"https://openalex.org/C2776824051","wikidata":"https://www.wikidata.org/wiki/Q22907283","display_name":"Class size","level":2,"score":0.5625102519989014},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4265058636665344},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.415942907333374},{"id":"https://openalex.org/C4249254","wikidata":"https://www.wikidata.org/wiki/Q3044431","display_name":"Demographic economics","level":1,"score":0.3995780348777771},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.32148975133895874},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.2951356768608093},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.17615258693695068},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.1285502314567566},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.07243472337722778},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3386/w16381","doi":"https://doi.org/10.3386/w16381","is_oa":true,"landing_page_url":"https://doi.org/10.3386/w16381","pdf_url":"https://doi.org/10.3386/w16381","source":{"id":"https://openalex.org/S2809516038","display_name":"National Bureau of Economic Research","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4322614461"],"host_organization_lineage_names":["National Bureau of Economic Research"],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"National Bureau of Economic Research","raw_type":"report"},{"id":"pmh:oai:RePEc:hrv:hksfac:9639983","doi":null,"is_oa":false,"landing_page_url":"http://dash.harvard.edu/bitstream/handle/1/9639983/w16381_2.pdf","pdf_url":"http://dash.harvard.edu/bitstream/handle/1/9639983/w16381_2.pdf","source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"preprint"},{"id":"pmh:oai:RePEc:nbr:nberwo:16381","doi":null,"is_oa":false,"landing_page_url":"http://www.nber.org/papers/w16381.pdf","pdf_url":"http://www.nber.org/papers/w16381.pdf","source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"preprint"},{"id":"mag:2725167720","doi":null,"is_oa":false,"landing_page_url":"https://eric.ed.gov/?id=ED512022","pdf_url":null,"source":{"id":"https://openalex.org/S2809516038","display_name":"National Bureau of Economic Research","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4322614461"],"host_organization_lineage_names":["National Bureau of Economic Research"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"National Bureau of Economic Research","raw_type":null}],"best_oa_location":{"id":"doi:10.3386/w16381","doi":"https://doi.org/10.3386/w16381","is_oa":true,"landing_page_url":"https://doi.org/10.3386/w16381","pdf_url":"https://doi.org/10.3386/w16381","source":{"id":"https://openalex.org/S2809516038","display_name":"National Bureau of Economic Research","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4322614461"],"host_organization_lineage_names":["National Bureau of Economic Research"],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"National Bureau of Economic Research","raw_type":"report"},"sustainable_development_goals":[{"score":0.9901999831199646,"display_name":"Quality education","id":"https://metadata.un.org/sdg/4"},{"score":0.7372999787330627,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"},{"score":0.5263000130653381,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320315936","display_name":"Washington Center for Equitable Growth","ror":"https://ror.org/05hw40m44"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2892314142.pdf","grobid_xml":"https://content.openalex.org/works/W2892314142.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W196621328","https://openalex.org/W1500234137","https://openalex.org/W1516047232","https://openalex.org/W1563526943","https://openalex.org/W1965623805","https://openalex.org/W1973477639","https://openalex.org/W1978108654","https://openalex.org/W1982471084","https://openalex.org/W2040291538","https://openalex.org/W2066567280","https://openalex.org/W2069898849","https://openalex.org/W2073945667","https://openalex.org/W2086426685","https://openalex.org/W2113485139","https://openalex.org/W2135067597","https://openalex.org/W2141395948","https://openalex.org/W2156471102","https://openalex.org/W2166338594","https://openalex.org/W2167044262","https://openalex.org/W2258166665","https://openalex.org/W2891129865","https://openalex.org/W2892103227","https://openalex.org/W2910999553","https://openalex.org/W2986168916","https://openalex.org/W3023134498","https://openalex.org/W3121388701","https://openalex.org/W3122315005","https://openalex.org/W3122542330","https://openalex.org/W6645940357","https://openalex.org/W6684917856"],"related_works":["https://openalex.org/W7096015468","https://openalex.org/W7095575793","https://openalex.org/W7096305226","https://openalex.org/W7099624446","https://openalex.org/W2725167720","https://openalex.org/W330005127","https://openalex.org/W7099026361","https://openalex.org/W4407111771","https://openalex.org/W7097466236","https://openalex.org/W7213274980"],"abstract_inverted_index":{"In":[0],"Project":[1],"STAR,":[2],"11,571":[3],"students":[4,69,104],"in":[5,70,111,134,163,168],"Tennessee":[6],"and":[7,59,80,150],"their":[8,16],"teachers":[9],"were":[10,127],"randomly":[11,128],"assigned":[12,129],"to":[13,20,35,77,130],"classrooms":[14,133],"within":[15],"schools":[17],"from":[18],"kindergarten":[19,41,112],"third":[21],"grade.This":[22],"paper":[23],"evaluates":[24],"the":[25,32,153],"long-term":[26],"impacts":[27],"of":[28,66,118,155],"STAR":[29],"by":[30,139],"linking":[31],"experimental":[33,67],"data":[34],"administrative":[36],"records.We":[37],"first":[38],"demonstrate":[39],"that":[40],"test":[42,142,161],"scores":[43,143,162],"are":[44,73],"highly":[45],"correlated":[46],"with":[47],"outcomes":[48],"such":[49],"as":[50],"earnings":[51,94],"at":[52,95],"age":[53,96],"27,":[54,97],"college":[55,79,147],"attendance,":[56],"home":[57],"ownership,":[58],"retirement":[60],"savings.We":[61],"then":[62],"document":[63],"four":[64],"sets":[65],"impacts.First,":[68],"small":[71],"classes":[72],"significantly":[74],"more":[75,108],"likely":[76],"attend":[78],"exhibit":[81],"improvements":[82],"on":[83,93,124,160],"other":[84,151],"outcomes.Class":[85],"size":[86],"does":[87],"not":[88],"have":[89,113],"a":[90,107],"significant":[91,121],"effect":[92,100],"but":[98,166],"this":[99],"is":[101],"imprecisely":[102],"estimated.Second,":[103],"who":[105,126],"had":[106],"experienced":[109],"teacher":[110],"higher":[114,131,145],"earnings.Third,":[115],"an":[116],"analysis":[117],"variance":[119],"reveals":[120],"classroom":[122],"effects":[123,154],"earnings.Students":[125],"quality":[132,157],"grades":[135,165],"K-3":[136],"-as":[137],"measured":[138],"classmates'":[140],"end-of-class":[141],"-have":[144],"earnings,":[146],"attendance":[148],"rates,":[149],"outcomes.Finally,":[152],"class":[156],"fade":[158],"out":[159],"later":[164],"gains":[167],"non-cognitive":[169],"measures":[170],"persist.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":17},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":16},{"year":2019,"cited_by_count":18},{"year":2018,"cited_by_count":39},{"year":2017,"cited_by_count":64},{"year":2016,"cited_by_count":67},{"year":2015,"cited_by_count":48},{"year":2014,"cited_by_count":25},{"year":2013,"cited_by_count":40},{"year":2012,"cited_by_count":29}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2018-09-27T00:00:00"}
