{"id":"https://openalex.org/W4384025062","doi":"https://doi.org/10.3389/fams.2023.1189697","title":"When does contacting more people lessen the transmission of infectious diseases?","display_name":"When does contacting more people lessen the transmission of infectious diseases?","publication_year":2023,"publication_date":"2023-07-12","ids":{"openalex":"https://openalex.org/W4384025062","doi":"https://doi.org/10.3389/fams.2023.1189697"},"language":"en","primary_location":{"id":"doi:10.3389/fams.2023.1189697","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fams.2023.1189697","pdf_url":"https://www.frontiersin.org/articles/10.3389/fams.2023.1189697/pdf","source":{"id":"https://openalex.org/S2597085352","display_name":"Frontiers in Applied Mathematics and Statistics","issn_l":"2297-4687","issn":["2297-4687"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Applied Mathematics and Statistics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.frontiersin.org/articles/10.3389/fams.2023.1189697/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055457967","display_name":"Bernardo A. Mello","orcid":"https://orcid.org/0000-0002-9261-8013"},"institutions":[{"id":"https://openalex.org/I150729083","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Bernardo A. Mello","raw_affiliation_strings":["International Center of Physics, Physics Institute, University of Bras\u00edlia, Bras\u00edlia, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Center of Physics, Physics Institute, University of Bras\u00edlia, Bras\u00edlia, Brazil","institution_ids":["https://openalex.org/I150729083"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5055457967"],"corresponding_institution_ids":["https://openalex.org/I150729083"],"apc_list":{"value":1150,"currency":"USD","value_usd":1150},"apc_paid":{"value":1150,"currency":"USD","value_usd":1150},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11462094,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":null,"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":0.9994999766349792,"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":0.9994999766349792,"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":0.9929999709129333,"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/T11754","display_name":"SARS-CoV-2 detection and testing","score":0.9790999889373779,"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/transmission","display_name":"Transmission (telecommunications)","score":0.569866418838501},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.40335845947265625},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.32522833347320557},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.27928146719932556},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2707397937774658},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08733376860618591}],"concepts":[{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.569866418838501},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.40335845947265625},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.32522833347320557},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.27928146719932556},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2707397937774658},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08733376860618591}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3389/fams.2023.1189697","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fams.2023.1189697","pdf_url":"https://www.frontiersin.org/articles/10.3389/fams.2023.1189697/pdf","source":{"id":"https://openalex.org/S2597085352","display_name":"Frontiers in Applied Mathematics and Statistics","issn_l":"2297-4687","issn":["2297-4687"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Applied Mathematics and Statistics","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:144af722532e479e9f2ccaa553fe13eb","is_oa":true,"landing_page_url":"https://doaj.org/article/144af722532e479e9f2ccaa553fe13eb","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Frontiers in Applied Mathematics and Statistics, Vol 9 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fams.2023.1189697","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fams.2023.1189697","pdf_url":"https://www.frontiersin.org/articles/10.3389/fams.2023.1189697/pdf","source":{"id":"https://openalex.org/S2597085352","display_name":"Frontiers in Applied Mathematics and Statistics","issn_l":"2297-4687","issn":["2297-4687"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Applied Mathematics and Statistics","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8700000047683716}],"awards":[],"funders":[{"id":"https://openalex.org/F4320310929","display_name":"Universidade de Bras\u00edlia","ror":"https://ror.org/02xfp8v59"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4384025062.pdf"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1484879154","https://openalex.org/W2017638565","https://openalex.org/W2029558670","https://openalex.org/W2046171723","https://openalex.org/W2050810358","https://openalex.org/W2098084846","https://openalex.org/W2130095629","https://openalex.org/W2157527655","https://openalex.org/W2165032352","https://openalex.org/W2226667792","https://openalex.org/W2314461521","https://openalex.org/W2539809602","https://openalex.org/W2604553471","https://openalex.org/W2604699013","https://openalex.org/W2995296542","https://openalex.org/W3003807069","https://openalex.org/W3015571324","https://openalex.org/W3025906129","https://openalex.org/W3036886893","https://openalex.org/W3046527182","https://openalex.org/W3081625436","https://openalex.org/W3091496521","https://openalex.org/W3104457017","https://openalex.org/W3132630010","https://openalex.org/W3160747020","https://openalex.org/W3182902847","https://openalex.org/W3211873923","https://openalex.org/W4205544939","https://openalex.org/W4220684835","https://openalex.org/W4220963765"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W3031052312","https://openalex.org/W4389568370","https://openalex.org/W3032375762","https://openalex.org/W1995515455","https://openalex.org/W2080531066","https://openalex.org/W3108674512","https://openalex.org/W1506200166","https://openalex.org/W1489783725"],"abstract_inverted_index":{"A":[0],"primary":[1],"concern":[2],"in":[3],"epidemics":[4],"is":[5,55,93,99,106],"to":[6,14,43,81,124,132,141],"minimize":[7],"the":[8,16,22,29,32,37,40,44,53,65,86,90,100,103,126,134,143,151,155],"probability":[9],"of":[10,18,24,31,39,153,157],"contagion,":[11],"often":[12],"resorting":[13],"reducing":[15],"number":[17,156],"contacted":[19,63,158],"people.":[20,51,159],"However,":[21],"success":[23],"that":[25],"strategy":[26],"depends":[27],"on":[28],"shape":[30],"dose-response":[33,91],"curve,":[34],"which":[35],"relates":[36],"response":[38,88,105,128],"exposed":[41],"person":[42,83],"pathogen":[45,66],"dose":[46,111],"received":[47,68],"from":[48,69],"surrounding":[49],"infected":[50,71],"If":[52],"reduction":[54],"achieved":[56],"by":[57],"spending":[58],"more":[59],"time":[60,78,145],"with":[61,146],"each":[62,70,82,147],"person,":[64],"charge":[67],"individual":[72,148],"will":[73],"be":[74,139],"larger.":[75],"The":[76],"extended":[77],"spent":[79],"close":[80],"may":[84],"worsen":[85],"expected":[87,104,127],"if":[89],"curve":[92],"convex":[94],"for":[95],"small":[96],"doses.":[97],"This":[98,118],"case":[101],"when":[102,136],"negligible":[107],"below":[108],"a":[109,121],"certain":[110],"threshold":[112],"and":[113,129],"rises":[114],"sharply":[115],"above":[116],"it.":[117],"study":[119],"proposes":[120],"mathematical":[122],"model":[123],"calculate":[125],"uses":[130],"it":[131,137],"identify":[133],"conditions":[135],"would":[138],"advisable":[140],"reduce":[142],"contact":[144],"even":[149],"at":[150],"cost":[152],"increasing":[154]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
