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Understanding Social Influence in Psychology

Apr 19, 2025

Social Influence - Psychology A Level

Overview of Social Influence

  • Social influence examines how people's beliefs and behaviors are impacted by those around them.
  • Key aspects:
    • Conformity: Adapting behaviors or beliefs to align with a group.
    • Obedience: Following orders from an authority figure.
  • Other topics:
    • Resistance to social influence
    • Minority influence
    • Social change

Conformity

  • Definition: Majority influence leading to changes in beliefs and behaviors.

Types of Conformity

  1. Compliance: Superficial public change in behavior, but private beliefs remain unchanged.
    • Example: Pretending to like a film disliked internally to fit in.
  2. Identification: Public and private change in behavior and beliefs, but temporary.
    • Example: Adopting group’s music and fashion but reverting when alone.
  3. Internalisation: Genuine and permanent change in beliefs and behaviors.
    • Example: Religious conversion with lasting belief.

Solomon Asch: Conformity Experiments

  • Conducted to measure extent of conformity to a majority consensus.
  • Procedure:
    • 123 male participants in a study on visual perception with confederates providing wrong answers.
    • Results showed 32% conformity to incorrect group consensus.
    • Interviews revealed explanations like distortion of perception, judgement, and action.

Variables Affecting Conformity

  • Unanimity: Reduced conformity when one confederate gave the correct answer.
  • Group Size: Conformity increased with group size but plateaued.
  • Task Difficulty: Increased difficulty led to increased conformity.
  • Other Factors: Mood, gender, and culture can impact conformity.

Explanations of Conformity

  • Informational Social Influence (ISI): Desire to be correct.
  • Normative Social Influence (NSI): Desire to be accepted.

Conformity to Social Roles

  • Behavior guided by social norms in different contexts.
  • Philip Zimbardo: Stanford Prison Study: Significant role conformity observed in simulated prison.

Obedience

  • Definition: Following orders from an authority figure.

Stanley Milgram: Obedience Experiments

  • Investigated obedience to authority using electric shock experiments.
  • Results showed high obedience despite moral conflicts.

Variables Affecting Obedience

  • Proximity: Closer proximity to victim lowered obedience.
  • Location: Prestige of location increased obedience.
  • Uniforms: Authority figure’s appearance influenced obedience.

Explanations of Obedience

  • Agentic State: Individuals see themselves as agents of authority, not responsible for actions.
  • Legitimacy of Authority: Acceptance of authority’s right to command.
  • Authoritarian Personality: Dispositional tendency towards obedience.

Resistance to Social Influence

  • Importance of asserting free choice against negative social influence.

Explanations of Resistance

  • Social Support: Presence of allies reduces conformity and obedience.
  • Locus of Control: Internal locus correlates with reduced conformity and obedience.

Other Factors Affecting Resistance

  • Status, ironic deviance, systematic processing, moral beliefs, and reactance impact resistance.

Social Change

  • Minority Influence: A minority can change majority norms over time.
    • Examples: Spread of Christianity, suffragettes’ impact.
    • Factors: Consistency, commitment, and flexibility of the minority.

Variables Affecting Minority Influence

  • Consistency and Commitment: Increases impact of minority.
  • Flexibility: Willingness to compromise enhances influence.