Evidence map›Paper›PMID 34650494›Full record

ArticleFrontiers in psychology2021

Negative Perception of the COVID-19 Pandemic Is Dropping: Evidence From Twitter Posts.

Alessandro N Vargas, Alexander Maier, Marcos B R Vallim, Juan M Banda, Victor M Preciado

Abstract read
In one paragraph

Article in Frontiers in psychology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Article
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  5. Article
  6. Article
  7. [Physical inactivity in young people during home confinement due to COVID-19].Revista medica del Instituto Mexicano del Seguro Social · 2022
    Article
  8. Article
  9. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Alessandro N VargasElectronics Department, UTFPR, Universidade Tecnológica Federal do Paraná, Cornelio Procópio-PR, Brazil.
Alexander MaierDepartment of Psychology, College of Arts and Science, Vanderbilt Vision Research Center, Vanderbilt University, Nashville, TN, United States.
Marcos B R VallimElectronics Department, UTFPR, Universidade Tecnológica Federal do Paraná, Cornelio Procópio-PR, Brazil.
Juan M BandaDepartment of Computer Science, College of Arts and Sciences, Georgia State University, Atlanta, GA, United States.
Victor M PreciadoDepartment of Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA, United States.

Funding

Stanford Medicine Center for Longevity and Healthy Aging Research Education CoreP30AG059307 · NIA · STANFORD UNIVERSITY · PI PERIYAKOIL, VYJEYANTHI S, YESAVAGE, JEROME A · 2018 to 2025
$4.9M
NIA NIH HHS P30 AG059307
6 · The paper itself

Abstract

The COVID-19 pandemic hit hard society, strongly affecting the emotions of the people and wellbeing. It is difficult to measure how the pandemic has affected the sentiment of the people, not to mention how people responded to the dramatic events that took place during the pandemic. This study contributes to this discussion by showing that the negative perception of the people of the COVID-19 pandemic is dropping. By negative perception, we mean the number of negative words the users of Twitter, a social media platform, employ in their online posts. Seen as aggregate, Twitter users are using less and less negative words as the pandemic evolves. The conclusion that the negative perception is dropping comes from a careful analysis we made in the contents of the

Indexed as

COVID-19negative perceptionpsychophysical numbingTwittervaccine

Identifiers

PMID34650494
PMCPMC8505703

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.