{"id":"https://openalex.org/W3111620436","doi":"https://doi.org/10.1109/smc42975.2020.9282928","title":"Simulation analysis of the coronavirus disease 2019(COVID-19) spread based on system dynamics model","display_name":"Simulation analysis of the coronavirus disease 2019(COVID-19) spread based on system dynamics model","publication_year":2020,"publication_date":"2020-10-11","ids":{"openalex":"https://openalex.org/W3111620436","doi":"https://doi.org/10.1109/smc42975.2020.9282928","mag":"3111620436"},"language":"en","primary_location":{"id":"doi:10.1109/smc42975.2020.9282928","is_oa":true,"landing_page_url":"https://doi.org/10.1109/smc42975.2020.9282928","pdf_url":"https://ieeexplore.ieee.org/ielx7/9282733/9282811/09282928.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/9282733/9282811/09282928.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100731178","display_name":"Yu Feng","orcid":"https://orcid.org/0000-0003-1564-4098"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yu Feng","raw_affiliation_strings":["School of Economics and Management, Beijing Jiaotong University, Beijing, PR China"],"affiliations":[{"raw_affiliation_string":"School of Economics and Management, Beijing Jiaotong University, Beijing, PR China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041354309","display_name":"Xiaochun Lu","orcid":"https://orcid.org/0000-0002-1438-8558"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaochun Lu","raw_affiliation_strings":["School of Economics and Management, Beijing Jiaotong University, Beijing, PR China"],"affiliations":[{"raw_affiliation_string":"School of Economics and Management, Beijing Jiaotong University, Beijing, PR China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100731178"],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":0.1722,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.56998988,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"498","last_page":"501"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11581","display_name":"Viral Infections and Outbreaks Research","score":0.9638000130653381,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T12047","display_name":"Viral Infections and Vectors","score":0.9498000144958496,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.6983959674835205},{"id":"https://openalex.org/keywords/isolation","display_name":"Isolation (microbiology)","score":0.679489254951477},{"id":"https://openalex.org/keywords/outbreak","display_name":"Outbreak","score":0.6739963889122009},{"id":"https://openalex.org/keywords/epidemic-model","display_name":"Epidemic model","score":0.598422646522522},{"id":"https://openalex.org/keywords/government","display_name":"Government (linguistics)","score":0.5875567197799683},{"id":"https://openalex.org/keywords/infectious-disease","display_name":"Infectious disease (medical specialty)","score":0.582379937171936},{"id":"https://openalex.org/keywords/public-health","display_name":"Public health","score":0.5528134107589722},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5278603434562683},{"id":"https://openalex.org/keywords/epidemic-disease","display_name":"Epidemic disease","score":0.47384077310562134},{"id":"https://openalex.org/keywords/coronavirus","display_name":"Coronavirus","score":0.45537906885147095},{"id":"https://openalex.org/keywords/2019-20-coronavirus-outbreak","display_name":"2019-20 coronavirus outbreak","score":0.4303283095359802},{"id":"https://openalex.org/keywords/pandemic","display_name":"Pandemic","score":0.42799243330955505},{"id":"https://openalex.org/keywords/severe-acute-respiratory-syndrome-coronavirus-2","display_name":"Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)","score":0.4223962128162384},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.41938483715057373},{"id":"https://openalex.org/keywords/virology","display_name":"Virology","score":0.348419725894928},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.32041043043136597},{"id":"https://openalex.org/keywords/environmental-health","display_name":"Environmental health","score":0.2630603015422821},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.18352043628692627},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15671959519386292},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.10824728012084961},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.07245278358459473}],"concepts":[{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.6983959674835205},{"id":"https://openalex.org/C2775941552","wikidata":"https://www.wikidata.org/wiki/Q25212305","display_name":"Isolation (microbiology)","level":2,"score":0.679489254951477},{"id":"https://openalex.org/C116675565","wikidata":"https://www.wikidata.org/wiki/Q3241045","display_name":"Outbreak","level":2,"score":0.6739963889122009},{"id":"https://openalex.org/C1627819","wikidata":"https://www.wikidata.org/wiki/Q2572354","display_name":"Epidemic model","level":3,"score":0.598422646522522},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.5875567197799683},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.582379937171936},{"id":"https://openalex.org/C138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","level":2,"score":0.5528134107589722},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5278603434562683},{"id":"https://openalex.org/C3017746186","wikidata":"https://www.wikidata.org/wiki/Q44512","display_name":"Epidemic disease","level":2,"score":0.47384077310562134},{"id":"https://openalex.org/C2777648638","wikidata":"https://www.wikidata.org/wiki/Q57751738","display_name":"Coronavirus","level":5,"score":0.45537906885147095},{"id":"https://openalex.org/C3006700255","wikidata":"https://www.wikidata.org/wiki/Q81068910","display_name":"2019-20 coronavirus outbreak","level":3,"score":0.4303283095359802},{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.42799243330955505},{"id":"https://openalex.org/C3007834351","wikidata":"https://www.wikidata.org/wiki/Q82069695","display_name":"Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)","level":5,"score":0.4223962128162384},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.41938483715057373},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.348419725894928},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.32041043043136597},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.2630603015422821},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.18352043628692627},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15671959519386292},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.10824728012084961},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.07245278358459473},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.0},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smc42975.2020.9282928","is_oa":true,"landing_page_url":"https://doi.org/10.1109/smc42975.2020.9282928","pdf_url":"https://ieeexplore.ieee.org/ielx7/9282733/9282811/09282928.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1109/smc42975.2020.9282928","is_oa":true,"landing_page_url":"https://doi.org/10.1109/smc42975.2020.9282928","pdf_url":"https://ieeexplore.ieee.org/ielx7/9282733/9282811/09282928.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3111620436.pdf","grobid_xml":"https://content.openalex.org/works/W3111620436.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W2009524693","https://openalex.org/W2157725602","https://openalex.org/W2527281840","https://openalex.org/W2784271273","https://openalex.org/W2901552715","https://openalex.org/W3002764620","https://openalex.org/W3015952469","https://openalex.org/W3017267196"],"related_works":["https://openalex.org/W2378327072","https://openalex.org/W326517241","https://openalex.org/W2147581087","https://openalex.org/W3134583160","https://openalex.org/W2962891488","https://openalex.org/W3172439465","https://openalex.org/W4313294073","https://openalex.org/W1161864271","https://openalex.org/W2390558059","https://openalex.org/W2147773054"],"abstract_inverted_index":{"The":[0,66],"outbreak":[1],"of":[2,17,60,90],"public":[3],"health":[4],"emergencies":[5],"not":[6],"only":[7],"threatens":[8],"people's":[9],"life":[10],"safety,":[11],"but":[12],"also":[13],"has":[14],"a":[15],"series":[16],"secondary":[18],"effects.":[19],"In":[20],"this":[21],"paper,":[22],"based":[23],"on":[24,40],"SEIR":[25],"classical":[26],"infectious":[27],"disease":[28],"model,":[29],"covid-19":[30],"epidemic":[31,61,96],"model":[32,51],"is":[33],"constructed":[34],"by":[35],"using":[36],"system":[37],"dynamics":[38],"method.Based":[39],"different":[41,48],"isolation":[42,75],"measures":[43,46],"and":[44,93],"protection":[45],"in":[47],"regions,":[49],"the":[50,57,70,72,77,88,95],"was":[52],"simulated":[53],"to":[54],"dynamically":[55],"describe":[56],"change":[58],"rule":[59],"infection":[62],"number":[63,89],"with":[64],"time.":[65],"results":[67],"show":[68],"that":[69],"earlier":[71],"government":[73],"takes":[74],"measures,":[76],"more":[78],"active":[79],"people":[80,92],"will":[81],"protect":[82],"themselves,":[83],"which":[84],"can":[85],"effectively":[86],"reduce":[87],"infected":[91],"control":[94],"situation":[97],"faster":[98],".":[99]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
