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Related Concept Videos

Maslow's Theory of Basic Human Needs01:28

Maslow's Theory of Basic Human Needs

Maslow's hierarchy is described with the help of a pyramidal shape. The most fundamental needs, physiological needs, are at the bottom of the pyramid.
Physiological needs such as hunger, thirst, sex, physical comfort, and survival are at the bottom of the pyramid. These are the components that are necessary to sustain life. Once the first level of needs has been met, the second level arises.
Safety needs include stability and predictability. Protection and freedom from danger are all a part of...
Impact of Individuals on a Group01:25

Impact of Individuals on a Group

In social psychology, the interplay between individuals and groups is a central concern, particularly regarding how individual actions and characteristics influence group processes and outcomes. While much research emphasizes the group's power in shaping individual behavior, it is equally significant to understand how individuals contribute to the functioning, development, and success of groups.Individual Roles in Group Productivity and Decision-MakingIndividuals are not passive participants in...
Maslow's Need Hierarchy Theory01:27

Maslow's Need Hierarchy Theory

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Social Loafing01:37

Social Loafing

Another way in which a group presence can affect performance is social loafing—the exertion of less effort by a person working together with a group. Social loafing occurs when our individual performance cannot be evaluated separately from the group. Thus, group performance declines on easy tasks (Karau & Williams, 1993). Essentially individual group members loaf and let other group members pick up the slack. Because each individual’s efforts cannot be evaluated, individuals become less...
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Self-Discrepancy Theory

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Related Experiment Video

Updated: Jun 25, 2026

The HoneyComb Paradigm for Research on Collective Human Behavior
06:48

The HoneyComb Paradigm for Research on Collective Human Behavior

Published on: January 19, 2019

"Leading according to need" in self-organizing groups.

L Conradt1, J Krause, I D Couzin

  • 1Department of Biology and Environmental Science, University of Sussex, Brighton, United Kingdom. scoleman@bio.tamu.edu

The American Naturalist
|February 10, 2009
PubMed
Summary
This summary is machine-generated.

Individual animals can influence group movement by adjusting behavior, but this risks group cohesion and efficiency. This leads to individuals with urgent needs or less social attachment guiding the group.

Related Experiment Videos

Last Updated: Jun 25, 2026

The HoneyComb Paradigm for Research on Collective Human Behavior
06:48

The HoneyComb Paradigm for Research on Collective Human Behavior

Published on: January 19, 2019

Area of Science:

  • Collective behavior
  • Animal social dynamics
  • Self-organization

Background:

  • Self-organizing systems explain synchronized animal movements.
  • Existing models often overlook conflicts of interest within groups.

Purpose of the Study:

  • To investigate how individual behavioral changes affect group movement direction amidst conflicts.
  • To explore the trade-offs between individual influence, group cohesion, and efficiency.

Main Methods:

  • Simulated self-organizing groups with varying behavioral parameters.
  • Analyzed the impact of movement speed, assertiveness, and social attraction range on group dynamics.

Main Results:

  • Individuals can increase influence on destination by altering behavior.
  • Altered behavior increases fragmentation risk and reduces movement efficiency.
  • Group leadership emerges based on individual 'need' or 'social indifference'.

Conclusions:

  • Individual strategic behavior in self-organizing groups creates trade-offs.
  • Leadership is driven by individuals prioritizing destination or group cohesion.
  • Findings align with observations in fish and other vertebrates, without assuming cooperation.