Intergroup Conflict

Table of Contents

1. Definition
2. Core Theories
3. Social Identity Processes
4. Causes and Drivers
5. Models of Escalation
6. Effects and Consequences
7. Research Findings
8. Reduction Approaches
9. Glossary
10. FAQ
11. References

Meta Description: Intergroup conflict is disagreement between groups, driven by identity, threat, and competition. Learn key theories, causes, and research findings.

Introduction: Intergroup conflict refers to disagreements between groups, often leading to prejudice and conflict. It is studied across social psychology, political psychology, and organizational behavior. Key explanations include Social Identity Theory, developed by Henri Tajfel and John Turner in the 1970s-80s, which shows how perceived group membership influences behavior, and theories emphasizing resource competition and perceived threat.

Definition

Intergroup conflict is defined as disagreements between groups, often leading to prejudice and conflict. It involves interactions between individuals as members of groups, rather than as individuals alone.

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Core Theories

Social identity theory, developed by Henri Tajfel and John Turner in the 1970s-80s, explains how perceived group membership influences intergroup behavior through the interpersonal-intergroup continuum. Intergroup Conflict Theory explains how perceived threats, resource competition, and group identity drive conflicts between groups.

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Social Identity Processes

The theory identifies three cognitive processes—social categorization, identification, and comparison—that drive in-group favoritism and out-group discrimination. Social identity affects and is affected by intergroup relationships, aiming to explain the uniformity of group behavior.

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Causes and Drivers

Beliefs such as superiority and injustice fuel intergroup conflicts. Perceived threats to the group, resource competition, and group polarization intensify rivalries. Conflicts can persist despite aligned interests.

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Models of Escalation

Models like the aggressor-defender model and the conflict-spiral model explain the persistence of intergroup conflict. These models describe how initial actions and responses can create self-reinforcing cycles.

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Effects and Consequences

Intergroup conflict is associated with prejudice, discrimination, and in-group bias. Modern research examines how social media and AI amplify extremism during intergroup conflict, with exposure to divisive content potentially driving radicalization, particularly among youth.

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Research Findings

Experimental studies show participants display higher cooperation when their group is threatened, not when they are personally harmed. Group identity drives cooperation through shared fate, while reciprocity and welfare maximization also play roles.

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Reduction Approaches

Historical approaches include contact theory and strategies such as social creativity and competition to maintain positive distinctiveness. Research also explores how high social identity complexity can alleviate intergroup bias in third-party fairness maintenance.

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Glossary

Intergroup conflict: Disagreements between groups.

Social identity: Part of self-concept derived from group membership.

In-group favoritism: Preference for one's own group.

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FAQ

What causes intergroup conflict?

Perceived threats, resource competition, and group identity drive conflicts, with beliefs in superiority and injustice fueling persistence.

How does social identity theory explain it?

It explains behavior through social categorization, identification, and comparison, which produce in-group favoritism and out-group discrimination.

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References

1. Simply Psychology. Intergroup Conflict
2. Wikipedia. Intergroup relations
3. Wikipedia. Social identity theory
4. Fiveable. Intergroup Conflict Theory
5. ThoughtCo. Social Identity Theory: Definition, Examples, Impact
6. ScienceDirect Topics. Social Identity Theory
7. Frontiers in Psychology. Social media, AI, and the rise of extremism during intergroup conflict
8. ScienceDirect. Social motives in intergroup conflict (2019)
9. PMC. Impact of Social Identity Complexity in Unfair Events on Intergroup Bias

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