Evidence map›Paper›PMID 33286807›Full record

ArticleEntropy (Basel, Switzerland)2020

Market of Stocks during Crisis Looks Like a Flock of Birds.

Bahar Afsharizand, Pooya H Chaghoei, Amirhossein A Kordbacheh, Andrey Trufanov, Golamreza Jafari

Abstract read
In one paragraph

Article in Entropy (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Diffusion and convection in nature.The European physical journal. E, Soft matter · 2021
    Article
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.

Bahar AfsharizandDepartment of Physics, Iran University of Science and Technology, Tehran 512, Iran.
Pooya H ChaghoeiCenter for Complex Networks & Social DataScience, Shahid Beheshti University, Tehran 512, Iran.
Amirhossein A KordbachehDepartment of Physics, Iran University of Science and Technology, Tehran 512, Iran.
Andrey TrufanovInstitute of Information Technology and Data Science, Irkutsk National Research Technical University, 664000 Irkutsk, Russia.ORCID 0000-0002-6967-3495
Golamreza JafariDepartment of Physics, Shahid Beheshti University, Tehran 512, Iran.ORCID 0000-0002-0448-5549

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A crisis in financial markets can be considered as a collective behaviour phenomenon. The collective behaviour is a complex behaviour which exists among a group of animals. The Vicsek model has been adapted to represent this complexity. A unique phase space has been introduced to represent all possible results of the model. The return of the transaction volumes versus the return of the closed price of each share has been used within the defined phase space. The findings show that the direction of the resultant velocity vectors of all share in this phase space act in the same direction when the financial crisis happens. By monitoring the market's collective behaviour, it will be possible to gain more knowledge about the condition of the market days in crisis. This research aims to investigate the collective behaviour of stocks using the Vicsek model to study the condition of the market during the days in crisis.

Indexed as

collective behaviorfinancial crisisVicsek model

Identifiers

PMID33286807
PMCPMC7597097

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.