{"id":"https://openalex.org/W7135079862","doi":"https://doi.org/10.1007/s41060-026-01053-5","title":"A new take on optimal vaccine prioritization: when age-based strategy is efficient?","display_name":"A new take on optimal vaccine prioritization: when age-based strategy is efficient?","publication_year":2026,"publication_date":"2026-03-12","ids":{"openalex":"https://openalex.org/W7135079862","doi":"https://doi.org/10.1007/s41060-026-01053-5"},"language":"en","primary_location":{"id":"doi:10.1007/s41060-026-01053-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s41060-026-01053-5","pdf_url":"https://link.springer.com/content/pdf/10.1007/s41060-026-01053-5.pdf","source":{"id":"https://openalex.org/S4210195017","display_name":"International Journal of Data Science and Analytics","issn_l":"2364-415X","issn":["2364-415X","2364-4168"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Data Science and Analytics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s41060-026-01053-5.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5128831051","display_name":"Miguel Gon\u00e7alves","orcid":null},"institutions":[{"id":"https://openalex.org/I243754102","display_name":"Universidade Federal do Cear\u00e1","ror":"https://ror.org/03srtnf24","country_code":"BR","type":"education","lineage":["https://openalex.org/I243754102"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Miguel Gon\u00e7alves","raw_affiliation_strings":["Departamento de F\u00edsica, Universidade Federal do Cear\u00e1, Bloco 922, Campus do Pici, CEP: 60440-554, Fortaleza, Cear\u00e1, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de F\u00edsica, Universidade Federal do Cear\u00e1, Bloco 922, Campus do Pici, CEP: 60440-554, Fortaleza, Cear\u00e1, Brazil","institution_ids":["https://openalex.org/I243754102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007583900","display_name":"P. I. Fierens","orcid":"https://orcid.org/0000-0001-5725-0017"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I243754102","display_name":"Universidade Federal do Cear\u00e1","ror":"https://ror.org/03srtnf24","country_code":"BR","type":"education","lineage":["https://openalex.org/I243754102"]},{"id":"https://openalex.org/I4210133962","display_name":"Instituto Tecnol\u00f3gico de Buenos Aires (ITBA)","ror":"https://ror.org/02qwadn23","country_code":"AR","type":"education","lineage":["https://openalex.org/I4210133962"]}],"countries":["AR","BR"],"is_corresponding":true,"raw_author_name":"Pablo Ignacio Fierens","raw_affiliation_strings":["Departamento de Estat\u00edstica e Matem\u00e1tica Aplicada, Universidade Federal do Cear\u00e1, Bloco 910, Campus do Pici, CEP: 60440-554, Fortaleza, Cear\u00e1, Brazil","Instituto Tecnol\u00f3gico de Buenos Aires (ITBA), Iguaz\u00fa 341, C1437ETC, Ciudad Aut\u00f3noma de Buenos Aires, CABA, Argentina","National Scientific and Technical Research Council (CONICET), Godoy Cruz 2290, C1425FQB, Ciudad Aut\u00f3noma de Buenos Aires, CABA, Argentina"],"raw_orcid":"https://orcid.org/0000-0001-5725-0017","affiliations":[{"raw_affiliation_string":"Departamento de Estat\u00edstica e Matem\u00e1tica Aplicada, Universidade Federal do Cear\u00e1, Bloco 910, Campus do Pici, CEP: 60440-554, Fortaleza, Cear\u00e1, Brazil","institution_ids":["https://openalex.org/I243754102"]},{"raw_affiliation_string":"Instituto Tecnol\u00f3gico de Buenos Aires (ITBA), Iguaz\u00fa 341, C1437ETC, Ciudad Aut\u00f3noma de Buenos Aires, CABA, Argentina","institution_ids":["https://openalex.org/I4210133962"]},{"raw_affiliation_string":"National Scientific and Technical Research Council (CONICET), Godoy Cruz 2290, C1425FQB, Ciudad Aut\u00f3noma de Buenos Aires, CABA, Argentina","institution_ids":["https://openalex.org/I151201029"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013113690","display_name":"Leandro Chaves REGO","orcid":null},"institutions":[{"id":"https://openalex.org/I243754102","display_name":"Universidade Federal do Cear\u00e1","ror":"https://ror.org/03srtnf24","country_code":"BR","type":"education","lineage":["https://openalex.org/I243754102"]},{"id":"https://openalex.org/I25112270","display_name":"Universidade Federal de Pernambuco","ror":"https://ror.org/047908t24","country_code":"BR","type":"education","lineage":["https://openalex.org/I25112270"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Leandro Chaves R\u00eago","raw_affiliation_strings":["Departamento de Estat\u00edstica e Matem\u00e1tica Aplicada, Universidade Federal do Cear\u00e1, Bloco 910, Campus do Pici, CEP: 60440-554, Fortaleza, Cear\u00e1, Brazil","Programa de P\u00f3s-Gradua\u00e7\u00e3o em Engenharia de Produ\u00e7\u00e3o, Universidade Federal de Pernambuco, Av. Prof. Moraes Rego, 1235, Cidade Universit\u00e1ria, CEP: 50.740-550, Recife, Pernambuco, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-4091-024X","affiliations":[{"raw_affiliation_string":"Departamento de Estat\u00edstica e Matem\u00e1tica Aplicada, Universidade Federal do Cear\u00e1, Bloco 910, Campus do Pici, CEP: 60440-554, Fortaleza, Cear\u00e1, Brazil","institution_ids":["https://openalex.org/I243754102"]},{"raw_affiliation_string":"Programa de P\u00f3s-Gradua\u00e7\u00e3o em Engenharia de Produ\u00e7\u00e3o, Universidade Federal de Pernambuco, Av. Prof. Moraes Rego, 1235, Cidade Universit\u00e1ria, CEP: 50.740-550, Recife, Pernambuco, Brazil","institution_ids":["https://openalex.org/I25112270"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5007583900"],"corresponding_institution_ids":["https://openalex.org/I151201029","https://openalex.org/I243754102","https://openalex.org/I4210133962"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.44072165,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"22","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","score":0.44110000133514404,"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":0.44110000133514404,"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/T13410","display_name":"Immune responses and vaccinations","score":0.18490000069141388,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10118","display_name":"SARS-CoV-2 and COVID-19 Research","score":0.04089999943971634,"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/overcrowding","display_name":"Overcrowding","score":0.5277000069618225},{"id":"https://openalex.org/keywords/vaccination","display_name":"Vaccination","score":0.5146999955177307},{"id":"https://openalex.org/keywords/prioritization","display_name":"Prioritization","score":0.39629998803138733},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.3714999854564667},{"id":"https://openalex.org/keywords/immunization","display_name":"Immunization","score":0.37040001153945923}],"concepts":[{"id":"https://openalex.org/C2778872837","wikidata":"https://www.wikidata.org/wiki/Q7113614","display_name":"Overcrowding","level":2,"score":0.5277000069618225},{"id":"https://openalex.org/C22070199","wikidata":"https://www.wikidata.org/wiki/Q192995","display_name":"Vaccination","level":2,"score":0.5146999955177307},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.5142999887466431},{"id":"https://openalex.org/C2777615720","wikidata":"https://www.wikidata.org/wiki/Q11888847","display_name":"Prioritization","level":2,"score":0.39629998803138733},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3955000042915344},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.3714999854564667},{"id":"https://openalex.org/C2780801004","wikidata":"https://www.wikidata.org/wiki/Q1415366","display_name":"Immunization","level":3,"score":0.37040001153945923},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.34610000252723694},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2831999957561493},{"id":"https://openalex.org/C162118730","wikidata":"https://www.wikidata.org/wiki/Q1128453","display_name":"Actuarial science","level":1,"score":0.28029999136924744},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.2727000117301941},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.26899999380111694}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s41060-026-01053-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s41060-026-01053-5","pdf_url":"https://link.springer.com/content/pdf/10.1007/s41060-026-01053-5.pdf","source":{"id":"https://openalex.org/S4210195017","display_name":"International Journal of Data Science and Analytics","issn_l":"2364-415X","issn":["2364-415X","2364-4168"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Data Science and Analytics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s41060-026-01053-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s41060-026-01053-5","pdf_url":"https://link.springer.com/content/pdf/10.1007/s41060-026-01053-5.pdf","source":{"id":"https://openalex.org/S4210195017","display_name":"International Journal of Data Science and Analytics","issn_l":"2364-415X","issn":["2364-415X","2364-4168"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Data Science and Analytics","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5087924599647522,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[{"id":"https://openalex.org/G3690646728","display_name":null,"funder_award_id":"00x0ma614","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"}],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7135079862.pdf","grobid_xml":"https://content.openalex.org/works/W7135079862.grobid-xml"},"referenced_works_count":77,"referenced_works":["https://openalex.org/W1878853999","https://openalex.org/W1967385589","https://openalex.org/W1968164782","https://openalex.org/W1975702978","https://openalex.org/W1985184479","https://openalex.org/W2009532016","https://openalex.org/W2010965902","https://openalex.org/W2024982571","https://openalex.org/W2034413844","https://openalex.org/W2042728064","https://openalex.org/W2055620707","https://openalex.org/W2063282514","https://openalex.org/W2090687169","https://openalex.org/W2093616570","https://openalex.org/W2102209736","https://openalex.org/W2106034715","https://openalex.org/W2114126556","https://openalex.org/W2115079731","https://openalex.org/W2121941395","https://openalex.org/W2122014890","https://openalex.org/W2122975574","https://openalex.org/W2129771223","https://openalex.org/W2140014384","https://openalex.org/W2142371631","https://openalex.org/W2147166346","https://openalex.org/W2148301044","https://openalex.org/W2148788736","https://openalex.org/W2158368531","https://openalex.org/W2158599675","https://openalex.org/W2159301256","https://openalex.org/W2161283706","https://openalex.org/W2162808198","https://openalex.org/W2166711859","https://openalex.org/W2192780418","https://openalex.org/W2470757901","https://openalex.org/W2515822818","https://openalex.org/W2566971417","https://openalex.org/W2622162888","https://openalex.org/W2883413750","https://openalex.org/W3024873228","https://openalex.org/W3034053355","https://openalex.org/W3091995338","https://openalex.org/W3122998099","https://openalex.org/W3123021790","https://openalex.org/W3128418047","https://openalex.org/W3129456432","https://openalex.org/W3136361928","https://openalex.org/W3138111839","https://openalex.org/W3146672759","https://openalex.org/W3158276912","https://openalex.org/W3163926601","https://openalex.org/W3176343372","https://openalex.org/W3193011304","https://openalex.org/W3196706400","https://openalex.org/W4235019172","https://openalex.org/W4280499001","https://openalex.org/W4280553305","https://openalex.org/W4281909601","https://openalex.org/W4287325718","https://openalex.org/W4290948106","https://openalex.org/W4362471436","https://openalex.org/W4366368756","https://openalex.org/W4367057011","https://openalex.org/W4383999112","https://openalex.org/W4385156564","https://openalex.org/W4385663693","https://openalex.org/W4386493368","https://openalex.org/W4387866145","https://openalex.org/W4389306222","https://openalex.org/W4389306497","https://openalex.org/W4390582280","https://openalex.org/W4390752626","https://openalex.org/W4390906839","https://openalex.org/W4390971842","https://openalex.org/W4394621612","https://openalex.org/W4401381372","https://openalex.org/W4404124758"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"The":[1,19],"rapid":[2],"spread,":[3],"high":[4],"mortality":[5],"rate,":[6],"and":[7,41,69,83],"hospital":[8],"overcrowding":[9],"made":[10],"the":[11,38,57,66,86,123,150],"SARS-CoV-2":[12,152],"virus":[13],"a":[14,30,98,109,118],"significant":[15],"challenge":[16],"for":[17,24,44,112,149,156],"humanity.":[18],"emergent":[20],"situation":[21],"urgently":[22],"called":[23],"investments":[25],"in":[26,73,80,121,138],"vaccine":[27,45],"development":[28,46],"as":[29,131],"critical":[31],"measure":[32],"to":[33,50,64,92],"mitigate":[34],"this":[35,89],"issue.":[36],"However,":[37],"financial":[39],"costs":[40],"time":[42],"required":[43],"posed":[47],"considerable":[48],"obstacles":[49],"achieving":[51],"comprehensive":[52],"vaccination":[53,107],"coverage.":[54],"Therefore,":[55],"understanding":[56],"most":[58],"effective":[59],"immunization":[60],"strategy":[61,99,111],"was":[62,78],"paramount":[63],"contain":[65],"virus\u2019s":[67],"spread":[68],"optimize":[70],"resource":[71],"allocation":[72],"public":[74],"policies.":[75],"Age-based":[76],"prioritization":[77],"applied":[79],"many":[81],"regions,":[82],"one":[84],"of":[85,88,125,145],"objectives":[87],"work":[90],"is":[91,100,108],"study":[93],"under":[94],"which":[95],"circumstances":[96],"such":[97,130],"efficient.":[101],"Our":[102],"results":[103,143],"show":[104],"that":[105],"age-based":[106],"poor":[110],"disease":[113],"eradication,":[114],"although":[115],"it":[116],"has":[117],"fair":[119],"performance":[120],"diminishing":[122],"number":[124],"deaths.":[126],"Furthermore,":[127],"other":[128],"schemes,":[129],"PageRank-based":[132],"immunization,":[133],"are":[134,144],"much":[135],"better":[136],"options":[137],"general.":[139],"We":[140],"believe":[141],"these":[142],"relevance,":[146],"not":[147],"only":[148],"past":[151],"pandemic,":[153],"but":[154],"also":[155],"future":[157],"epidemic":[158],"outbreaks.":[159]},"counts_by_year":[],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2026-03-13T00:00:00"}
