| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/47NL3E2 | |||
| Repository | sid.inpe.br/mtc-m21d/2022/10.03.13.48 (restricted access) | |||
| Last Update | 2022:10.03.13.48.06 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2022/10.03.13.48.06 | |||
| Metadata Last Update | 2023:01.03.16.46.19 (UTC) administrator | |||
| DOI | 10.3390/computation10090166 | |||
| ISSN | 2079-3197 | |||
| Citation Key | HarbSiAyViSiFr:2022:ApCOVa | |||
| Title | Dendrograms for Clustering in Multivariate Analysis: Applications for COVID-19 Vaccination Infodemic Data in Brazil  | |||
| Year | 2022 | |||
| Month | Sept. | |||
| Access Date | 2024, July 27 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 8332 KiB | |||
| 2. Context | ||||
| Author | 1 Harb, Maria da Penha 2 Silva, Lena 3 Ayass, Thalita 4 Vijaykumar, Nandamudi Lankalapalli 5 Silva, Marcelino 6 Frances, Carlos Renato | |||
| Resume Identifier | 1 2 3 4 8JMKD3MGP5W/3C9JHTU | |||
| ORCID | 1 0000-0002-1873-143X 2 3 4 0000-0002-9025-0841 5 0000-0001-7504-7434 | |||
| Group | 1 2 3 4 COPDT-CGIP-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Universidade Federal do Pará (UFPA) 2 Universidade do Amazonas 3 Universidade Federal do Pará (UFPA) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Universidade Federal do Oeste do Pará (UFOPA) 6 Universidade Federal do Pará (UFPA) | |||
| Author e-Mail Address | 1 mpenha@ufpa.br 2 3 4 vijaykumar.nandamudi@gmail.com | |||
| Journal | Computation | |||
| Volume | 10 | |||
| Number | 9 | |||
| Pages | e166 | |||
| History (UTC) | 2022-10-03 13:49:08 :: simone -> administrator :: 2022 2023-01-03 16:46:19 :: administrator -> simone :: 2022 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | dendrogram infodemic COVID-19 Google Trends multivariate analysis | |||
| Abstract | Since December 2019, with the discovery of a new coronavirus, humanity has been exposed to a large amount of information from different media. Information is not always true and official. Known as an infodemic, false information can increase the negative effects of the pandemic by impairing data readability and disease control. The paper aims to find similar patterns of behavior of the Brazilian population during 2021 in two analyses: with vaccination data of all age groups and using the age group of 64 years or more, representing 13% of the population, using the multivariate analysis technique. Infodemic vaccination information and pandemic numbers were also used. Dendrograms were used as a cluster visualization technique. The result of the generated clusters was verified by two algorithms: the cophenetic correlation coefficient, which obtained satisfactory results above 0.7, and the elbow method, which corroborated the number of clusters found. In the result of the analysis with all age groups, more homogeneous divisions were perceived among Brazilian states, while the second analysis resulted in more heterogeneous clusters, recalling that at the start of vaccinations they could have had fear, doubts, and significant belief in the infodemic. | |||
| Area | COMP | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGIP > Dendrograms for Clustering... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
| |||
| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | computation-10-00166.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/46KUES5 | |||
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.23.11 6 sid.inpe.br/mtc-m21/2012/07.13.14.56.50 3 | |||
| Dissemination | WEBSCI; PORTALCAPES; SCOPUS. | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||