Evidence map›Paper›PMID 30197472›Full record

ArticleCurrent directions in psychological science2018

Collective Motion in Human Crowds.

William H Warren

Abstract read
In one paragraph

Article in Current directions in psychological science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Swarms can be rational.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2025
    Article
  6. Human-inspired strategies for controlling swarm systems.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2025
    Review
  7. Article
  8. Article
  9. Places for reasoning.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  10. Human Crowds as Social Networks: Collective Dynamics of Consensus and Polarization.Perspectives on psychological science : a journal of the Association for Psychological Science · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Psychology in an Indeterminate World.Perspectives on psychological science : a journal of the Association for Psychological Science · 2021
    Article
  17. Article
  18. Article
  19. Article
  20. 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

1 author.

William H WarrenDepartment of Cognitive, Linguistic, and Psychological Sciences, Brown University.

Funding

VISUAL CONTROL OF LOCOMOTIONR01EY010923 · NEI · BROWN UNIVERSITY · PI WARREN, WILLIAM H · 1995 to 2013
$5.1M
NEI NIH HHS R01 EY010923
6 · The paper itself

Abstract

The balletic motion of bird flocks, fish schools, and human crowds is believed to emerge from local interactions between individuals, in a process of self-organization. The key to explaining such collective behavior thus lies in understanding these local interactions. After decades of theoretical modeling, experiments using virtual crowds and analysis of real crowd data are enabling us to decipher the 'rules' governing these interactions. Based on such results, we build a dynamical model of how a pedestrian aligns their motion with that of a neighbor, and how these binary interactions are combined within a neighborhood in a crowd. Computer simulations of the model generate coherent motion at the global level and reproduce individual trajectories at the local level. This approach yields the first experiment-driven, bottom-up model of collective motion, providing a basis for understanding more complex patterns of crowd behavior in both everyday and emergency situations.

Indexed as

collective behaviorCrowd behaviorflockingpedestrian dynamicsself-organization

Identifiers

PMID30197472
PMCPMC6121818

What OpenQuestion holds

Textmetadata
LicenceTDM
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.