A-Level Psychology Revision

Social Influence

Conformity, obedience, social roles, minority influence and social change.

Social Influence is a core part of A-Level Psychology. Revise the key concepts and common mistakes below, then lock them in with the free games.

Key concepts

ConformityYielding to real or imagined group pressure.
CompliancePublic agreement without private change of belief.
IdentificationConforming to a group's role we value, only while a member.
InternalisationPublic and private acceptance of group beliefs as one's own.
NSINormative social influence — conforming to be liked or accepted.
ISIInformational social influence — conforming because others seem to know more.
Minority InfluenceWhen a small group influences the beliefs of the majority.
ConsistencyRepeating the same message over time and between members.
CommitmentShowing dedication, often via personal sacrifice — the augmentation principle.
FlexibilityAdapting position without abandoning core view.
Snowball EffectGradual conversion of majority members until a tipping point.
Social CryptomnesiaSociety remembers the change but forgets the minority who caused it.
ObedienceFollowing a direct order from a perceived authority figure.
Agentic StateActing as an agent for authority, feeling no personal responsibility.

Common mistakes to avoid

Questions where students often pick the tempting wrong answer — make sure you know the right one:

Asch's line study primarily demonstrates which type of conformity?✗ Informational social influence (believing others know better).   ✓ Normative social influence (compliance to fit in).
What is vicarious reinforcement?✗ Being directly rewarded for copying someone.   ✓ Learning by observing the consequences others receive for behaviour.

Practise Social Influence — free games

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