{"id":"https://openalex.org/W4296526970","doi":"https://doi.org/10.3390/computation10090166","title":"Dendrograms for Clustering in Multivariate Analysis: Applications for COVID-19 Vaccination Infodemic Data in Brazil","display_name":"Dendrograms for Clustering in Multivariate Analysis: Applications for COVID-19 Vaccination Infodemic Data in Brazil","publication_year":2022,"publication_date":"2022-09-19","ids":{"openalex":"https://openalex.org/W4296526970","doi":"https://doi.org/10.3390/computation10090166"},"language":"en","primary_location":{"id":"doi:10.3390/computation10090166","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computation10090166","pdf_url":"https://www.mdpi.com/2079-3197/10/9/166/pdf?version=1663581237","source":{"id":"https://openalex.org/S2738402919","display_name":"Computation","issn_l":"2079-3197","issn":["2079-3197"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computation","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2079-3197/10/9/166/pdf?version=1663581237","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030093202","display_name":"Maria da Penha de Andrade Abi Harb","orcid":"https://orcid.org/0000-0002-1873-143X"},"institutions":[{"id":"https://openalex.org/I4210112416","display_name":"Instituto Federal de Educa\u00e7\u00e3o, Ci\u00eancia e Tecnologia do Par\u00e1","ror":"https://ror.org/02239nd21","country_code":"BR","type":"education","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668","https://openalex.org/I4210112416"]},{"id":"https://openalex.org/I59606676","display_name":"Universidade Federal do Par\u00e1","ror":"https://ror.org/03q9sr818","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Maria da Penha Harb","raw_affiliation_strings":["Institute of Technology, Federal University of Para, Belem 66075-110, Brazil"],"affiliations":[{"raw_affiliation_string":"Institute of Technology, Federal University of Para, Belem 66075-110, Brazil","institution_ids":["https://openalex.org/I4210112416","https://openalex.org/I59606676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049660175","display_name":"Lena Silva","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lena Silva","raw_affiliation_strings":["Center for Exact Sciences and Technology, University of Amazon, Belem 66060-902, Brazil"],"affiliations":[{"raw_affiliation_string":"Center for Exact Sciences and Technology, University of Amazon, Belem 66060-902, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089088174","display_name":"Thalita Ayass","orcid":null},"institutions":[{"id":"https://openalex.org/I4210112416","display_name":"Instituto Federal de Educa\u00e7\u00e3o, Ci\u00eancia e Tecnologia do Par\u00e1","ror":"https://ror.org/02239nd21","country_code":"BR","type":"education","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668","https://openalex.org/I4210112416"]},{"id":"https://openalex.org/I59606676","display_name":"Universidade Federal do Par\u00e1","ror":"https://ror.org/03q9sr818","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Thalita Ayass","raw_affiliation_strings":["Institute of Technology, Federal University of Para, Belem 66075-110, Brazil"],"affiliations":[{"raw_affiliation_string":"Institute of Technology, Federal University of Para, Belem 66075-110, Brazil","institution_ids":["https://openalex.org/I4210112416","https://openalex.org/I59606676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042368174","display_name":"Nandamudi L. Vijaykumar","orcid":"https://orcid.org/0000-0002-9025-0841"},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"Instituto Nacional de Pesquisas Espaciais","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Nandamudi Vijaykumar","raw_affiliation_strings":["National Institute for Space Research, S\u00e3o Jos\u00e9 dos Campos 12227-010, Brazil"],"affiliations":[{"raw_affiliation_string":"National Institute for Space Research, S\u00e3o Jos\u00e9 dos Campos 12227-010, Brazil","institution_ids":["https://openalex.org/I80849659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085499812","display_name":"Marcelino Silva","orcid":"https://orcid.org/0000-0001-7504-7434"},"institutions":[{"id":"https://openalex.org/I1314665148","display_name":"Universidade Federal do Oeste do Par\u00e1","ror":"https://ror.org/04603xj85","country_code":"BR","type":"education","lineage":["https://openalex.org/I1314665148"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcelino Silva","raw_affiliation_strings":["Institute of Engineering and Geosciences, Federal University of West Para, Santarem 68040-255, Brazil"],"affiliations":[{"raw_affiliation_string":"Institute of Engineering and Geosciences, Federal University of West Para, Santarem 68040-255, Brazil","institution_ids":["https://openalex.org/I1314665148"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038895435","display_name":"Carlos Renato Lisboa Franc\u00eas","orcid":"https://orcid.org/0000-0003-0305-7662"},"institutions":[{"id":"https://openalex.org/I4210112416","display_name":"Instituto Federal de Educa\u00e7\u00e3o, Ci\u00eancia e Tecnologia do Par\u00e1","ror":"https://ror.org/02239nd21","country_code":"BR","type":"education","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668","https://openalex.org/I4210112416"]},{"id":"https://openalex.org/I59606676","display_name":"Universidade Federal do Par\u00e1","ror":"https://ror.org/03q9sr818","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Carlos Renato Franc\u00eas","raw_affiliation_strings":["Institute of Technology, Federal University of Para, Belem 66075-110, Brazil"],"affiliations":[{"raw_affiliation_string":"Institute of Technology, Federal University of Para, Belem 66075-110, Brazil","institution_ids":["https://openalex.org/I4210112416","https://openalex.org/I59606676"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5030093202"],"corresponding_institution_ids":["https://openalex.org/I4210112416","https://openalex.org/I59606676"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.6834,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.64425678,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":"10","issue":"9","first_page":"166","last_page":"166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","score":0.9959999918937683,"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":0.9959999918937683,"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/T11147","display_name":"Misinformation and Its Impacts","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T11819","display_name":"Data-Driven Disease Surveillance","score":0.9825000166893005,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/multivariate-statistics","display_name":"Multivariate statistics","score":0.5831602215766907},{"id":"https://openalex.org/keywords/multivariate-analysis","display_name":"Multivariate analysis","score":0.5412423610687256},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5343944430351257},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5237712264060974},{"id":"https://openalex.org/keywords/hierarchical-clustering","display_name":"Hierarchical clustering","score":0.4899705946445465},{"id":"https://openalex.org/keywords/vaccination","display_name":"Vaccination","score":0.47232335805892944},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.4656895399093628},{"id":"https://openalex.org/keywords/pandemic","display_name":"Pandemic","score":0.45941978693008423},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44211825728416443},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4245690107345581},{"id":"https://openalex.org/keywords/dendrogram","display_name":"Dendrogram","score":0.4133816361427307},{"id":"https://openalex.org/keywords/demography","display_name":"Demography","score":0.3720102310180664},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.36859744787216187},{"id":"https://openalex.org/keywords/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.29216617345809937},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.258735328912735},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.216629296541214},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.20881709456443787},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.1467343270778656},{"id":"https://openalex.org/keywords/virology","display_name":"Virology","score":0.07987412810325623}],"concepts":[{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.5831602215766907},{"id":"https://openalex.org/C38180746","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate analysis","level":2,"score":0.5412423610687256},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5343944430351257},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5237712264060974},{"id":"https://openalex.org/C92835128","wikidata":"https://www.wikidata.org/wiki/Q1277447","display_name":"Hierarchical clustering","level":3,"score":0.4899705946445465},{"id":"https://openalex.org/C22070199","wikidata":"https://www.wikidata.org/wiki/Q192995","display_name":"Vaccination","level":2,"score":0.47232335805892944},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.4656895399093628},{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.45941978693008423},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44211825728416443},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4245690107345581},{"id":"https://openalex.org/C172312944","wikidata":"https://www.wikidata.org/wiki/Q1957903","display_name":"Dendrogram","level":4,"score":0.4133816361427307},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.3720102310180664},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.36859744787216187},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.29216617345809937},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.258735328912735},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.216629296541214},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.20881709456443787},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.1467343270778656},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.07987412810325623},{"id":"https://openalex.org/C81977670","wikidata":"https://www.wikidata.org/wiki/Q585259","display_name":"Genetic diversity","level":3,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/computation10090166","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computation10090166","pdf_url":"https://www.mdpi.com/2079-3197/10/9/166/pdf?version=1663581237","source":{"id":"https://openalex.org/S2738402919","display_name":"Computation","issn_l":"2079-3197","issn":["2079-3197"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computation","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9eee15dc3331423384f8228a91753ad5","is_oa":true,"landing_page_url":"https://doaj.org/article/9eee15dc3331423384f8228a91753ad5","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computation, Vol 10, Iss 9, p 166 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2079-3197/10/9/166/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/computation10090166","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computation; Volume 10; Issue 9; Pages: 166","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/computation10090166","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computation10090166","pdf_url":"https://www.mdpi.com/2079-3197/10/9/166/pdf?version=1663581237","source":{"id":"https://openalex.org/S2738402919","display_name":"Computation","issn_l":"2079-3197","issn":["2079-3197"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computation","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.8600000143051147,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4296526970.pdf","grobid_xml":"https://content.openalex.org/works/W4296526970.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1500536626","https://openalex.org/W1501500081","https://openalex.org/W2189625117","https://openalex.org/W2473769720","https://openalex.org/W2625064048","https://openalex.org/W2802772536","https://openalex.org/W2909860169","https://openalex.org/W3004318991","https://openalex.org/W3011176674","https://openalex.org/W3011186656","https://openalex.org/W3013329918","https://openalex.org/W3019512118","https://openalex.org/W3033586768","https://openalex.org/W3047284882","https://openalex.org/W3047491832","https://openalex.org/W3089693103","https://openalex.org/W3103845624","https://openalex.org/W3105057358","https://openalex.org/W3108909165","https://openalex.org/W3133228396","https://openalex.org/W3140773641","https://openalex.org/W3153524180","https://openalex.org/W3155860986","https://openalex.org/W3194270520","https://openalex.org/W3215998091","https://openalex.org/W4220988265","https://openalex.org/W4221109590","https://openalex.org/W4232801011","https://openalex.org/W4239317438","https://openalex.org/W4280636474","https://openalex.org/W6686980507","https://openalex.org/W6720862309","https://openalex.org/W6769515403","https://openalex.org/W6774764905","https://openalex.org/W6774810200","https://openalex.org/W6775076338"],"related_works":["https://openalex.org/W2169773700","https://openalex.org/W2150969552","https://openalex.org/W3104120340","https://openalex.org/W2135763883","https://openalex.org/W4285613040","https://openalex.org/W2119420496","https://openalex.org/W4255920913","https://openalex.org/W2752454067","https://openalex.org/W2120920789","https://openalex.org/W38866998"],"abstract_inverted_index":{"Since":[0],"December":[1],"2019,":[2],"with":[3,69,151],"the":[4,38,42,61,78,89,92,116,124,135,140,146,149,164,175,189],"discovery":[5],"of":[6,18,41,58,60,72,81,88,115,142,148,177],"a":[7,15,109],"new":[8],"coronavirus,":[9],"humanity":[10],"has":[11],"been":[12],"exposed":[13],"to":[14,54],"large":[16],"amount":[17],"information":[19,35,98],"from":[20],"different":[21],"media.":[22],"Information":[23],"is":[24],"not":[25],"always":[26],"true":[27],"and":[28,48,76,99,134,185],"official.":[29],"Known":[30],"as":[31,108],"an":[32],"infodemic,":[33],"false":[34],"can":[36],"increase":[37],"negative":[39],"effects":[40],"pandemic":[43,100],"by":[44,121],"impairing":[45],"data":[46,71],"readability":[47],"disease":[49],"control.":[50],"The":[51,113],"paper":[52],"aims":[53],"find":[55],"similar":[56],"patterns":[57],"behavior":[59],"Brazilian":[62,161],"population":[63],"during":[64],"2021":[65],"in":[66,168,188],"two":[67,122],"analyses:":[68],"vaccination":[70,97],"all":[73,152],"age":[74,79,153],"groups":[75],"using":[77,91],"group":[80],"64":[82],"years":[83],"or":[84],"more,":[85],"representing":[86],"13%":[87],"population,":[90],"multivariate":[93],"analysis":[94,150,166],"technique.":[95,112],"Infodemic":[96],"numbers":[101],"were":[102,106,158],"also":[103],"used.":[104],"Dendrograms":[105],"used":[107],"cluster":[110],"visualization":[111],"result":[114,147],"generated":[117],"clusters":[118,143],"was":[119],"verified":[120],"algorithms:":[123],"cophenetic":[125],"correlation":[126],"coefficient,":[127],"which":[128,138],"obtained":[129],"satisfactory":[130],"results":[131],"above":[132],"0.7,":[133],"elbow":[136],"method,":[137],"corroborated":[139],"number":[141],"found.":[144],"In":[145],"groups,":[154],"more":[155,169],"homogeneous":[156],"divisions":[157],"perceived":[159],"among":[160],"states,":[162],"while":[163],"second":[165],"resulted":[167],"heterogeneous":[170],"clusters,":[171],"recalling":[172],"that":[173],"at":[174],"start":[176],"vaccinations":[178],"they":[179],"could":[180],"have":[181],"had":[182],"fear,":[183],"doubts,":[184],"significant":[186],"belief":[187],"infodemic.":[190]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2022-09-21T00:00:00"}
