Social Psychology: Conformity, Obedience, and Group Dynamics

Solomon Asch's Conformity Experiment

  • Introduction
      - Discussion on conformity and Asch's original study from the 1950s.
      - Importance of group perception in influencing individual behavior.

  • Experiment Overview
      - Participants tasked with determining which of three lines matches the length of a reference line.
      - Only one true participant in each group, with others being confederates instructed to give incorrect answers.
      - Asch's study explores behavior under social pressure.

  • Procedure and Observations
      - Participants' responses recorded in sequence.
      - Initial trials proceed without dispute (e.g., responses: "Two", "Three").
      - Critical trials lead to significant peer pressure
        - Example response sequence demonstrating the influence of group correctness and peer dynamics.

  • Results
      - On critical trials, subjects conformed 37% of the time.
      - Participants justified their conformity in different ways:
        - Distortion of Judgment:
          - Belief that the group must be correct due to majority presence (e.g., "There are four of them and one of me").
        - Distortion of Response:
          - Know their answer is correct but yield to avoid confrontation (e.g., "Why should I make waves?").

  • Partner Variation
      - Experiment alteration with another participant affirming correct responses.
      - Resulted in conformity dropping to 5%.
      - Emphasizes the power of group unanimity vs. individual dissent.

  • Types of Conformity
      - Informational Conformity:
        - Conforming because one believes the group is correct based on shared information.
      - Normative Conformity:
        - Conforming to avoid social disapproval or discomfort of dissent.

  • Private Response Variation
      - Subjects written their answers to reduce social pressure.
      - Conformity reduced by two-thirds when group feedback was removed.

  • Conclusion
      - Asch's experiment highlights significant insights into human behavior under social pressure and provides a pathway to understand conditions affecting conformity.

Groupthink and Its Dynamics

  • Definition of Groupthink
      - Process of decision-making in groups that suppresses creativity and individual responsibility.

  • Reasons for Groupthink
      - Overestimation of the group's abilities leads to complacency.
      - Closed-mindedness drives convergence of thought and conformity within the group.
      - Pressure for uniformity discourages individual expression, creativity, and independent viewpoints.

  • Examples and Implications
      - The dynamics observed during Asch's experiment relate to groupthink through social pressures that develop in a cohesive setting.

Obedience to Authority and Milgram's Study

  • Introduction to Stanley Milgram
      - Focus on obedience to authority following Holocaust reflections in the 1960s.

  • Milgram Experiment Details
      - Participants believed they were in a memory study; roles of teacher and learner established.
      - Real participant as teacher administers shocks to a confederate posing as the learner.

  • Shock Procedure
      - Shock levels ranged from 15 volts (mild) to 450 volts (dangerous).
      - Initial test shock given to participants to convince them of the machine's efficacy; all reactions from the learner were pre-recorded.
      - Volunteers manipulated by signs of authority from the experimenter, who encouraged continuation despite learner's discomfort.

  • Findings
      - Contrary to predictions, 65% administered shocks up to the highest level (450 volts).
      - None stopped before reaching 300 volts, illustrating the power of authority figures in guiding individual behavior.

  • Factors Influencing Obedience
      - Influence of proximity to the learner and experimenter impacts willingness to administer shocks.
      - Acceptable authority cues, participant background perceptions, and the study's location play crucial roles in shaping obedience.

Stanford Prison Experiment by Philip Zimbardo

  • Experiment Overview
      - Investigated the impact of situational power dynamics on behavior.
      - 24 male participants divided into roles of guards and prisoners.

  • Prison Environment Setup
      - Participants de-individualized (prisoners given numbers, matching outfits) and placed in simulated prison conditions.

  • Discovery of Role Immersion
      - Rapid immersion observed within two days, with participants losing their sense of self.
      - Guards began to abuse power; some prisoners experienced psychological distress.
      - Ethical concerns leading to experiment termination after only six days.

  • Key Insights
      - The significance of situational power reveals strong tendencies for compliance and harsh behaviors in certain environmental contexts.

The Bystander Effect

  • Definition and Historical Context
      - The bystander effect posits that individuals are less likely to offer help in emergencies when more people are present.
      - Originated from the murder of Kitty Genovese in 1964, where multiple witnesses failed to intervene during an attack.

  • Mechanisms Behind the Bystander Effect
      - Diffusion of Responsibility:
        - Responsibility spread across witnesses diminishes individual accountability.
      - Pluralistic Ignorance:
        - Individuals look to others for cues on how to behave in emergency situations.
        

  • Implication for Emergency Responses
      - Training emphasizes directing responsibility towards individuals to prompt action (e.g., “You in the red shirt call 911”).

Cult Dynamics and Escalation of Commitment

  • Characteristics of Cults
      - Share a set of unusual beliefs, often led by charismatic leaders, creating isolated communities resistant to outside influence.

  • Escalation of Commitment
      - Difficulty in severing ties as time invested in relationships or groups deepens.
      - Individuals rationalize harmful behavior in relationships, making it challenging to leave even when conditions worsen.

  • Examining Psychological Commitment
      - Similarities to unhealthy relationships; illustrating how attachments can lead to extreme conformity and group dependency, even with negative consequences.

Attitudes and Behaviors

  • Definition of Attitudes
      - Understanding attitudes as organized thoughts, opinions, and feelings towards various subjects.
      - Formation influenced through direct experience or observation of others.

  • Components of Attitudes (ABCs)
      - Affective: emotional responses associated with an object or situation.
      - Behavioral: actions associated with one's attitude.
      - Cognitive: beliefs or thoughts about something.

  • Relationship Between Attitudes and Behaviors
      - Can often diverge; understanding how non-congruity occurs within personal attitudes.

  • Preview for Future Discussion
      - Exploration of the distinctions and relationships between attitudes and behaviors in social psychology in future sessions.