Evidence map›Paper›PMID 33821242›Full record

ArticleHuman behavior and emerging technologies2021

COVID-19 shifts mortality salience, activities, and values in the United States: Big data analysis of online adaptation.

Noah F G Evers, Patricia M Greenfield, Gabriel W Evers

Open access · bronzeAbstract read
In one paragraph

Article in Human behavior and emerging technologies, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
9.9field-weighted citation impact, top 1% of its field
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

25 citing papers in PubMed, 55 citations in OpenAlex.

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  18. Children during coronavirus: Israeli preschool children' s perspectives.Current research in ecological and social psychology · 2022
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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

3 authors at 2 institutions in 1 country.

Noah F G EversDepartment of Psychology Harvard College Cambridge Massachusetts USA.ORCID https://orcid.org/0000-0002-0451-8427
Patricia M GreenfieldDepartment of Psychology University of California Los Angeles California USA.ORCID https://orcid.org/0000-0001-6861-5050
Gabriel W EversMulgrave School Vancouver Canada.
Harvard College Observatory · USUniversity of California, Los Angeles · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

What is the effect of a life-threatening pandemic at the societal level? An expanded Theory of Social Change, Cultural Evolution, and Human Development predicts that, during a period of increasing survival threat and decreasing prosperity, humans will shift toward the psychology and behavior typical of the small-scale, collectivistic, and rural subsistence ecologies in which we evolved. In particular, subjective mortality salience, engagement in subsistence activities, and collectivism will all increase, while the aspiration to be wealthy will decrease. Because coronavirus has forced unprecedented proportions of human activity online, we tested hypotheses derived from the theory by analyzing big data samples for 70 days before and 70 days after the coronavirus pandemic stimulated President Trump to declare a national emergency. Google searches were used for an exploratory study; the exploratory study was followed by three independent replications on Twitter, internet forums, and blogs. Across all four internet platforms, terms related to subjective mortality salience, engagement in subsistence activities, and collectivism showed massive increases. These findings, coupled with prior research testing this theory, indicate that humans may have an evolutionarily conditioned response to the level of death and availability of material resources in society. More specifically, humans may shift their behavior and psychology toward that found in subsistence ecologies under conditions of high mortality and low prosperity or, conversely, toward behavior and psychology found in modern commercial ecologies under conditions of low mortality and high prosperity.

Indexed as

American valuesbig datablogscollectivismcoronavirus pandemicCOVID‐19ecologyevolutionary psychologyGoogle Trendshuman behaviorhuman social behaviorinternetinternet forumsmortality saliencesocial mediasocial theorysubsistence activitiessurvival threatterror management theoryTheory of Social Change, Cultural Evolution, and Human DevelopmentTwittervalues

Identifiers

PMID33821242
PMCPMC8013295
OpenAlexW3128228449

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.