{"id":"https://openalex.org/W2061768649","doi":"https://doi.org/10.1007/s00422-001-0292-z","title":"Quantifying the strength of the linear causal coupling in closed loop interacting cardiovascular variability signals","display_name":"Quantifying the strength of the linear causal coupling in closed loop interacting cardiovascular variability signals","publication_year":2002,"publication_date":"2002-03-01","ids":{"openalex":"https://openalex.org/W2061768649","doi":"https://doi.org/10.1007/s00422-001-0292-z","mag":"2061768649","pmid":"https://pubmed.ncbi.nlm.nih.gov/12068789"},"language":"en","primary_location":{"id":"doi:10.1007/s00422-001-0292-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00422-001-0292-z","pdf_url":null,"source":{"id":"https://openalex.org/S87357125","display_name":"Biological Cybernetics","issn_l":"0340-1200","issn":["0340-1200","1432-0770"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biological Cybernetics","raw_type":"journal-article"},"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/A5033974415","display_name":"Alberto Porta","orcid":"https://orcid.org/0000-0002-6720-9824"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"A. Porta","raw_affiliation_strings":["Dipartimento di Scienze Precliniche, Universit\u00e1 delgi Studi di Milano, Italy. alberto.porta@unimi.it","Dipartimento di Scienze Precliniche, Universita' degli Studi di Milano, LITA di Vialba, Via G.B. Grassi. 74, 20157, Milan, Italy, IT"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Scienze Precliniche, Universit\u00e1 delgi Studi di Milano, Italy. alberto.porta@unimi.it","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"Dipartimento di Scienze Precliniche, Universita' degli Studi di Milano, LITA di Vialba, Via G.B. Grassi. 74, 20157, Milan, Italy, IT","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013731397","display_name":"Raffaello Furlan","orcid":"https://orcid.org/0000-0001-5209-6786"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]},{"id":"https://openalex.org/I4210087773","display_name":"Luigi Sacco Hospital","ror":"https://ror.org/0025g8755","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210087773","https://openalex.org/I4210156709"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Furlan","raw_affiliation_strings":["Centro di Ricerche Cardiovascolari CNR, Medicina Interna II, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , , , , , IT","Centro di Ricerche Cardiovascolari CNR, Medicina Interna II, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , IT"],"affiliations":[{"raw_affiliation_string":"Centro di Ricerche Cardiovascolari CNR, Medicina Interna II, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , , , , , IT","institution_ids":["https://openalex.org/I4210087773","https://openalex.org/I189158943"]},{"raw_affiliation_string":"Centro di Ricerche Cardiovascolari CNR, Medicina Interna II, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , IT","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051259646","display_name":"Ornella Rimoldi","orcid":"https://orcid.org/0000-0002-7091-1235"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]},{"id":"https://openalex.org/I4210087773","display_name":"Luigi Sacco Hospital","ror":"https://ror.org/0025g8755","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210087773","https://openalex.org/I4210156709"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"O. Rimoldi","raw_affiliation_strings":["Centro di Ricerche Cardiovascolari CNR, Medicina Interna II, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , , , , , IT","Centro di Ricerche Cardiovascolari CNR, Medicina Interna II, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , IT"],"affiliations":[{"raw_affiliation_string":"Centro di Ricerche Cardiovascolari CNR, Medicina Interna II, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , , , , , IT","institution_ids":["https://openalex.org/I4210087773","https://openalex.org/I189158943"]},{"raw_affiliation_string":"Centro di Ricerche Cardiovascolari CNR, Medicina Interna II, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , IT","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003991209","display_name":"M. Pagani","orcid":"https://orcid.org/0009-0009-3972-1562"},"institutions":[{"id":"https://openalex.org/I4210087773","display_name":"Luigi Sacco Hospital","ror":"https://ror.org/0025g8755","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210087773","https://openalex.org/I4210156709"]},{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Pagani","raw_affiliation_strings":["Medicina Interna I, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , , , , , IT","Medicina Interna I, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , IT"],"affiliations":[{"raw_affiliation_string":"Medicina Interna I, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , , , , , IT","institution_ids":["https://openalex.org/I4210087773","https://openalex.org/I189158943"]},{"raw_affiliation_string":"Medicina Interna I, Ospedale L. Sacco, Universita' degli Studi di Milano, Milan, Italy, , IT","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062683164","display_name":"Alberto Malliani","orcid":null},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Malliani","raw_affiliation_strings":["Dipartimento di Scienze Precliniche, Universita' degli Studi di Milano, LITA di Vialba, Via G.B. Grassi. 74, 20157, Milan, Italy, , , , , , IT","Dipartimento di Scienze Precliniche, Universita' degli Studi di Milano, LITA di Vialba, Via G.B. Grassi. 74, 20157, Milan, Italy, IT"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Scienze Precliniche, Universita' degli Studi di Milano, LITA di Vialba, Via G.B. Grassi. 74, 20157, Milan, Italy, , , , , , IT","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"Dipartimento di Scienze Precliniche, Universita' degli Studi di Milano, LITA di Vialba, Via G.B. Grassi. 74, 20157, Milan, Italy, IT","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112194907","display_name":"P. van de Borne","orcid":null},"institutions":[{"id":"https://openalex.org/I2802054198","display_name":"Erasmus Hospital","ror":"https://ror.org/05j1gs298","country_code":"BE","type":"healthcare","lineage":["https://openalex.org/I2802054198"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"P. van de Borne","raw_affiliation_strings":["Hypertension Clinic, Department of Cardiology, Erasme Hospital, Brussels, Belgium, , , , , , BE","Hypertension Clinic, Department of Cardiology, Erasme Hospital, Brussels, Belgium, , BE"],"affiliations":[{"raw_affiliation_string":"Hypertension Clinic, Department of Cardiology, Erasme Hospital, Brussels, Belgium, , , , , , BE","institution_ids":["https://openalex.org/I2802054198"]},{"raw_affiliation_string":"Hypertension Clinic, Department of Cardiology, Erasme Hospital, Brussels, Belgium, , BE","institution_ids":["https://openalex.org/I2802054198"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5033974415"],"corresponding_institution_ids":["https://openalex.org/I189158943"],"apc_list":{"value":2790,"currency":"EUR","value_usd":3590},"apc_paid":null,"fwci":2.5186,"has_fulltext":false,"cited_by_count":173,"citation_normalized_percentile":{"value":0.9049458,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"86","issue":"3","first_page":"241","last_page":"251"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9671000242233276,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.9610000252723694,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.55772864818573},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5277270078659058},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.505047619342804},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.4195288121700287},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.3465443253517151},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2778348922729492},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.1735762059688568},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.11558026075363159},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11103343963623047},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.09803533554077148}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.55772864818573},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5277270078659058},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.505047619342804},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.4195288121700287},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.3465443253517151},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2778348922729492},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1735762059688568},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.11558026075363159},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11103343963623047},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.09803533554077148}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004285","descriptor_name":"Dogs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004285","descriptor_name":"Dogs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004285","descriptor_name":"Dogs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016014","descriptor_name":"Linear Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016014","descriptor_name":"Linear Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016014","descriptor_name":"Linear Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016027","descriptor_name":"Heart Transplantation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016027","descriptor_name":"Heart Transplantation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016027","descriptor_name":"Heart Transplantation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017704","descriptor_name":"Baroreflex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D017704","descriptor_name":"Baroreflex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D017704","descriptor_name":"Baroreflex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1007/s00422-001-0292-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00422-001-0292-z","pdf_url":null,"source":{"id":"https://openalex.org/S87357125","display_name":"Biological Cybernetics","issn_l":"0340-1200","issn":["0340-1200","1432-0770"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biological Cybernetics","raw_type":"journal-article"},{"id":"pmid:12068789","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12068789","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,"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":"Biological cybernetics","raw_type":null},{"id":"pmh:oai:dipot.ulb.ac.be:2013/89374","is_oa":false,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/89374","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Biological cybernetics, 86 (3","raw_type":"info:ulb-repo/semantics/openurl/article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W75384063","https://openalex.org/W1977828703","https://openalex.org/W2032793274","https://openalex.org/W2038903487","https://openalex.org/W2054444429","https://openalex.org/W2065586013","https://openalex.org/W2092991372","https://openalex.org/W2098746383","https://openalex.org/W2101825741","https://openalex.org/W2125109199","https://openalex.org/W2125634053","https://openalex.org/W2141698144","https://openalex.org/W2171328451","https://openalex.org/W2188240987","https://openalex.org/W2216281883","https://openalex.org/W2281127892"],"related_works":["https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W4245490552","https://openalex.org/W4225152035","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W1587224694","https://openalex.org/W2911598644","https://openalex.org/W2042127053"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":20},{"year":2012,"cited_by_count":8}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}
