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The I3 Model: a metatheoretical framework for understanding aggression.

Eli J Finkel1, Andrew N Hall1

  • 1Northwestern University, Evanston, IL, USA.

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This summary is machine-generated.

The I³ Model explains aggressive behavior through instigation, impellance, and inhibition. Aggression is most likely when instigation and impellance are high, and inhibition is low, as supported by Perfect Storm Theory.

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Area of Science:

  • Psychology
  • Criminology
  • Behavioral Science

Background:

  • The I³ Model provides a general metatheory for understanding behavior.
  • Aggressive behavior is influenced by a complex interplay of factors.

Purpose of the Study:

  • To elucidate the I³ Model's framework for aggressive behavior.
  • To examine the role of instigation, impellance, and inhibition in aggression.
  • To validate the Perfect Storm Theory derived from the I³ Model.

Main Methods:

  • The study reviews theoretical underpinnings of the I³ Model.
  • It synthesizes evidence supporting the Perfect Storm Theory.
  • Analysis focuses on the interaction between instigation, impellance, and inhibition.

Main Results:

  • Instigation (environmental stimuli) and impellance (situational/dispositional qualities) increase aggression likelihood and intensity.
  • Inhibition (situational/dispositional qualities) reduces the manifestation of aggressive behavior.
  • The Perfect Storm Theory, derived from the I³ Model, is supported by evidence.

Conclusions:

  • Aggression is most probable and intense when instigation and impellance are high, and inhibition is low.
  • The I³ Model offers a robust framework for predicting and understanding aggressive behavior.
  • Further research can build upon this metatheoretical foundation.