Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

An index for quantifying flocking behavior.

Vicenç Quera1, Salvador Herrando, Francesc S Beltran

  • 1University of Barcelona. vquera@ub.edu

Perceptual and Motor Skills
|January 31, 2008
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Motion leadership and local interaction in two species of freshwater fish (Danio rerio and Hyphessobrycon herbertaxelrodi).

Journal of fish biology·2023
Same author

Local interaction rules and collective motion in black neon tetra (Hyphessobrycon herbertaxelrodi) and zebrafish (Danio rerio).

Journal of comparative psychology (Washington, D.C. : 1983)·2019
Same author

Toothbrushing Systematics Index (TSI) - A new tool for quantifying systematics in toothbrushing behaviour.

PloS one·2018
Same author

How Many for Lunch Today? Seasonal Fission-Fusion Dynamics as a Feeding Strategy in Wild Red-Capped Mangabeys (Cercocebus torquatus).

Folia primatologica; international journal of primatology·2016
Same author

Differences in shoaling behavior in two species of freshwater fish (Danio rerio and Hyphessobrycon herbertaxelrodi).

Journal of comparative psychology (Washington, D.C. : 1983)·2016
Same author

Modelling the emergence of coordinated collective motion by minimizing dissatisfaction.

Mathematical biosciences·2015
Same journal

Theoretical and Psychological Mechanisms of Perceptual-Motor Learning in AI Bots-Assisted Art Education.

Perceptual and motor skills·2026
Same journal

Development and Measurement Properties of a Custom-Built Punch Force Dynamometer Based on S-Type Load Cells.

Perceptual and motor skills·2026
Same journal

Do Elite Taekwondo Athletes Invest Time for Better Choices? Analysis of Anticipatory Behavior Through a Perception-Action Coupling Task.

Perceptual and motor skills·2026
Same journal

Multisensory Contributions in Joint Actions: A Scoping Review.

Perceptual and motor skills·2026
Same journal

Proprioceptive Impairment and Joint Position Exposure Time in Relation to Patient-Report Outcome With Chronic Ankle Instability.

Perceptual and motor skills·2026
Same journal

Static Tactical Diagrams and Imagination: Differential Effects on Novice and Expert Handball Players.

Perceptual and motor skills·2026
See all related articles

Researchers developed a new index to quantify how well groups of animals, like bird flocks, form a cohesive unit. This index helps measure collective displacement in adaptive behavior simulations.

Area of Science:

  • Collective behavior
  • Adaptive systems
  • Biophysics

Background:

  • Collective displacement is a classic research topic in adaptive behavior, observed in flocks, schools, herds, and crowds.
  • Existing agent-based simulations often lack a quantitative measure to define flock emergence.

Purpose of the Study:

  • To develop a quantitative index for measuring the aggregation of moving individuals in a flock.
  • To provide a method for quantifying the degree of flock formation in group behavior.

Main Methods:

  • Development of a novel index based on the aggregation of moving individuals.
  • Application of the index to quantify flock formation in simulated group behavior.

Main Results:

  • A quantitative index for flock emergence was successfully developed.

Related Experiment Videos

  • The index effectively quantifies the degree to which a group forms a flock.

    • Conclusions:

    • The developed index provides a valuable tool for analyzing and quantifying collective displacement in group behavior.
    • This work addresses a gap in agent-based modeling by offering a metric for flock emergence.