Groups, Obedience, Conformity, and Compliance

Theories of Intergroup Relations

Group Formation

Tuckman's Model of Group Development
1. Forming:

• Characteristics: Orientation, politeness, uncertainty about roles.
• Behaviour: Members get to know each other and try to understand the group's goals.
• Challenges: Establishing clear objectives and roles.

2. Storming:

• Characteristics: Conflict, competition, testing boundaries.
• Behaviour: Power struggles and personality clashes occur.
• Challenges: Managing conflicts and agreeing on roles and responsibilities.

3. Norming:

• Characteristics: Cohesion, acceptance of roles, establishment of norms.
• Behaviour: Increased cooperation and effective communication.
• Challenges: Maintaining unity and productive norms.

4. Performing:

• Characteristics: High productivity, interdependence, effective problem-solving.
• Behaviour: Trust and confident collaboration among members.
• Challenges: Sustaining performance and preventing burnout.

5. Adjourning:

• Characteristics: Completion, disbandment, reflection.
• Behaviour: Mixed emotions and celebrating successes.
• Challenges: Managing transitions and providing closure.

Types of Group Tasks

Additive Tasks:

• Focus: The success of the task depends on the sum of all group members' efforts.
• Example: Tug-of-war is a classic example where the combined strength of all team members is crucial.
• Key Challenge: Social loafing, where some members may not contribute their fair share, is a significant challenge in this type of task.

Disjunctive Tasks:

• Focus: The task is completed based on the performance of the best member in the group.
• Example: Problem-solving tasks where the best solution comes from the most capable individual in the group.
• Key Challenge: There is a risk of over-reliance on one member, which can be detrimental if that member is not as capable as expected.

Compensatory Tasks:

• Focus: The success of the task is based on the average performance of all group members.
• Example: Estimation tasks where the average of all estimates is taken.
• Key Challenge: Ensuring effective integration of all members' inputs is crucial to avoid groupthink, where differing viewpoints are suppressed, leading to poor decision-making.

Conjunctive Tasks:

• Focus: The performance of the group is determined by the least capable member.
• Example: A relay race where the team's success is dependent on the performance of the weakest runner.
• Key Challenge: Minimising the impact of the weakest link is essential for the success of the task.

Group Think

Groupthink is a psychological phenomenon that occurs within a group of people when the desire for harmony or conformity results in irrational or dysfunctional decision-making. It leads to a deterioration of mental efficiency, reality testing, and moral judgment.

Key Characteristics of Groupthink

• Illusion of Invulnerability: This refers to the group's overconfidence, which fosters an unrealistic sense of optimism and encourages risky behavior.
• Collective Rationalization: Group members tend to ignore or dismiss any warning signs or conflicting information that might challenge their decisions.
• Belief in Inherent Morality: The group believes that their decisions are morally superior and fails to consider the ethical implications of their actions.
• Stereotyped Views of Out-Group: There is a tendency to hold negative stereotypes about individuals or groups outside of the decision-making group, especially those who might oppose or challenge their views.
• Direct Pressure on Dissenters: Individuals who voice differing opinions or concerns face pressure to conform to the group's consensus.
• Self-Censorship: Members of the group withhold their dissenting opinions or counterarguments, contributing to a false sense of agreement.
• Illusion of Unanimity: The group perceives the majority opinion as unanimous due to self-censorship and the pressure exerted on dissenters.
• Mindguards: Certain group members act as protectors of the group's consensus by shielding them from contradictory information that could disrupt their agreement.

Instances of Groupthink

• Bay of Pigs Invasion(1961): The unsuccessful U.S. invasion of Cuba is associated with groupthink, where differing opinions were overlooked to maintain team cohesion. This incident illustrates how groupthink can lead to significant errors.
• Challenger Space Shuttle Disaster(1986): NASA proceeded with the shuttle launch despite warnings regarding O-ring failures, exemplifying another clear instance of groupthink.

Strategies to Prevent Groupthink

• Promote Open Dialogue: Create an environment that welcomes and values diverse perspectives.
• Designate a Devil's Advocate: Appoint someone to deliberately challenge assumptions and decisions, encouraging critical analysis.
• Ensure Unbiased Leadership: Leaders should refrain from expressing preferences early in discussions to avoid swaying the group.
• Divide into Smaller Teams: Split the group into smaller, independent teams to discuss issues separately before reconvening to share insights.
• Seek External Expertise: Invite outside experts to provide fresh perspectives and challenge the group's viewpoints.
• Facilitate Anonymous Feedback: Allow group members to provide input anonymously to encourage honest feedback.

Learning from these historical instances is crucial for implementing effective strategies to prevent groupthink in future decision-making processes.

Group Polarization

Group polarization refers to the phenomenon where discussions within a group lead members to adopt more extreme positions than they initially held. This can manifest in two primary forms: the risky shift and the cautious shift.

Risky Shift
Definition:

A risky shift occurs when a group opts for a more daring course of action than any individual member would have chosen on their own.

Causes:

• Individuals within the group feel a diminished sense of personal responsibility for the outcomes, making them more inclined to take risks.
• When the potential rewards are substantial, groups may prioritize the possible gains over the associated risks.
• Group members are often influenced by others who are willing to take risks, which encourages them to adopt bolder stances as well.

Examples of Group Decision-Making Shifts:

• Investment Decisions: A scenario where investors collectively choose a high-risk project that promises substantial rewards, even if some members initially have reservations.

Cautious Shift in Group Decision-Making

• A cautious shift occurs when a group's decision leans towards being more conservative than the initial inclinations of its individual members.
• Risk Aversion: Group discussions often highlight potential risks, leading to a collective preference for safer options.
• Liability Concerns: Fears of negative outcomes prompt the group to opt for more cautious paths.
• Consensus Seeking: To maintain harmony, group members may adjust their opinions to align with the most conservative stance that is acceptable to everyone.
• Corporate Decisions: For instance, a board might opt for a safer, less innovative project to mitigate the risks of potential losses or negative publicity.

Effect of Audience on Performance

Social Facilitation

Social facilitation refers to the change in an individual's performance when others are present. Generally, being around others enhances performance on simple or well-practiced tasks. However, it can hinder performance on complex or unfamiliar tasks.

Norman Triplett's Experiment (1898):

Background: Norman Triplett is recognized for his pioneering research on social facilitation.

• Experiment: Triplett observed children winding a fishing reel as quickly as possible, either alone or alongside another child. He also noticed that cyclists performed better when racing against others compared to racing alone.
• Results: The experiment revealed that children wound the reel faster when in the company of another child than when alone. This finding highlights the significant impact of social context on individual performance.

Social Loafing

• Social loafing is when individuals exert less effort in a group setting compared to when they work alone.
• This phenomenon occurs because people in a group often feel less accountable for the outcome and believe their individual contributions are less noticeable.

Max Ringelmann's Research on Social Loafing (1913)

• Introduction: Max Ringelmann was a French agricultural engineer known for his research on group tasks and the effort put forth by individuals in different settings.
• The Experiment: Ringelmann conducted experiments involving rope pulling to study how people performed individually and in groups. Participants were asked to pull a rope both alone and in groups of varying sizes.
• Findings: The results revealed that while the total effort of the group increased with the size of the group, the average effort exerted by each individual decreased. This phenomenon came to be known as the "Ringelmann Effect."

Evaluation Apprehension Model by Robert Zajonc

Evaluation Apprehension is the concern individuals have about being judged by others. This concern can influence their behavior and performance, often leading to increased anxiety and altering the outcomes of tasks.

Robert Zajonc's Contribution:

• Social Facilitation Theory Extension: Zajonc explored social facilitation by examining how the mere presence of others impacts behavior, rather than solely focusing on evaluation apprehension.
• Model and Hypothesis: He proposed that the presence of others heightens physiological arousal, which can enhance performance on well-learned tasks. For tasks that are simple or well-practiced, this increased arousal can lead to improved performance. Conversely, for complex or new tasks, this arousal may hinder performance.
• Experiments: Zajonc conducted various experiments to support his theory, including a notable study involving cockroaches.
• Cockroach Study (1969): In this experiment, Zajonc placed cockroaches in both simple and complex mazes, timing how quickly they reached a goal, with some tests conducted in the presence of other cockroaches.
• Results: The findings revealed that cockroaches were faster in simple mazes when others were present but slower in complex mazes. This supported Zajonc's hypothesis that the presence of others can enhance dominant responses.

Bystander Effect and Decision Stage Model

Bystander Effect

The bystander effect refers to the phenomenon where individuals are less inclined to assist a victim when there are other people present. Interestingly, the likelihood of someone intervening decreases as the number of bystanders increases.

Significant Event: The Murder of Kitty Genovese (1964)

• Background: On March 13, 1964, Kitty Genovese was brutally attacked and murdered close to her residence in Queens, New York. Numerous neighbours allegedly heard her desperate screams and witnessed portions of the assault. Despite this, none of them intervened to help.
• Impact: This heartbreaking incident prompted further investigation into the bystander effect. It spurred social psychologists to explore the reasons behind people's reluctance to help when others are present. Additionally, this case introduced psychological concepts like the diffusion of responsibility, which plays a crucial role in explaining the bystander effect.

Decision Stage Model by Latané and Darley

The Decision Stage Model developed by John Darley and Bibb Latané, outlines the mental processes individuals undergo when determining whether to assist in an emergency situation.

The Five Stages:

1. Notice the Event:

• Description: The initial step involves recognizing that something out of the ordinary is occurring.
• Barriers: Factors such as distractions or a familiar environment can hinder the realization that an emergency is unfolding.

2. Interpret the Event as an Emergency:

• Description: Once noticed, the individual must assess the situation as one requiring intervention.
• Barriers: Ambiguous circumstances, the absence of others' reactions, and social pressure can create uncertainty about the need for action. People often look to others for cues on the seriousness of the situation.

3. Assume Responsibility:

• Description: The individual must feel a personal obligation to take action.
• Barriers: In the presence of other bystanders, the sense of responsibility can be diluted, leading each person to believe someone else will intervene.

4. Know How to Help:

• Description: The person needs to understand what type of assistance is required and feel capable of providing it.
• Barriers: A lack of knowledge or confidence can prevent an individual from taking action.

5. Decide to Implement the Help:

• Description: The final step involves making the decision to take action and actually providing assistance.
• Barriers: Concerns about legal repercussions, making mistakes, or facing personal danger can obstruct the decision to help.

Research by Latané and Darley
Smoke-Filled Room Experiment(1968):

• Setup: Participants were asked to fill out a questionnaire in a room that started to fill with smoke. They were either alone or with passive confederates who pretended not to notice the smoke.
• Results: When alone, participants were more likely to report the smoke. In contrast, when with passive confederates, they were much less likely to report it. This demonstrates how social influence and ambiguous situations can affect the perception of an emergency.

Social Impact Theory

Social Impact Theory, developed by Bibb Latané in 1981, explains how individuals are influenced by others based on three key factors: strength, immediacy, and number.

1. Strength
Strength refers to the power or importance of the group that is trying to influence someone. This can depend on factors like:

• Status: How high the status of the group or individuals is. For example, a celebrity or an expert has a strong influence because of their status.
• Relationship: The closeness of the relationship between the influencer and the person being influenced. A close friend or family member may have a stronger influence than a stranger.
• Persuasiveness: How convincing the group is. This can be related to their communication skills and the strength of their arguments.

2. Immediacy
Immediacy refers to how close the influencing group is in terms of time and space. The closer and more immediate the influence, the stronger its effect. This can involve:

• Physical Proximity: How physically close the influencers are. For example, being in the same room has a stronger impact than being on a video call.
• Temporal Proximity: How quickly the influence is applied. Immediate feedback or requests are more effective than delayed ones.

3. Number
Number refers to how many people are trying to influence someone. Generally, as the number of influencers increases, so does the impact on the individual. However, there is a point of diminishing returns, where adding more influencers has less additional effect. This can be seen in situations like:

• Group Pressure: A larger group trying to persuade an individual (like in a jury or a group project) can be more effective.
• Social Media: Many people liking or sharing a post can influence others to do the same, but there is a limit to how much additional influence more likes or shares can have.

Formula for Social Impact
Social Impact (I) is calculated by multiplying Strength (S), Immediacy (I), and Number (N): I = f(S × I × N)

Realistic Group Conflict Theory (RGCT)

RGCT explains that conflicts between groups arise when they compete for limited resources, leading to increased hostility and ethnocentrism.

Robbers Cave Experiment
Conducted by: Muzafer Sherif and colleagues in 1954

• Participants: 22 boys aged 11 to 12 who were unaware they were part of a study
• Location: Robbers Cave State Park, Oklahoma
• Overview: The experiment demonstrates the dynamics of intergroup conflict and its impact on group behaviour.

Phases of the Experiment

• Group Formation: The boys were divided into two groups: the "Eagles" and the "Rattlers." Each group participated in activities designed to foster a strong sense of identity and unity within the group.
• Competition: The teams competed against each other in various contests, including sports and treasure hunts, with the aim of winning prizes. This phase heightened the hostility between the groups, leading to name-calling and physical altercations.
• Conflict Resolution: The researchers introduced shared goals that required both teams to collaborate in solving common issues, such as repairing a water supply. Working together on these tasks helped reduce tensions and promote a sense of harmony between the groups.

Conclusion

• Findings: The Robbers Cave Experiment demonstrated that when groups compete for limited resources, it leads to conflict. This conflict arises because the scarcity of resources creates a sense of competition and threat. However, this tension can be alleviated through collaboration.
• Working together towards common goals has the potential to reduce hostility and foster harmony between groups.

Social Identity Theory

• Social Identity Theory was developed by Henri Tajfel and John Turner in the 1970s. It explains how a person's identity is shaped by their membership in various groups.
• Groups such as social class, family, and football teams play a crucial role in influencing a person's identity and self-esteem.

Key Concepts

• Social Categorization: This is the process where people group themselves and others into different categories, like "us" for those in the same group (in-group) and "them" for those in different groups (out-group). This helps simplify how we understand the social world, but it can also lead to stereotyping, which is when we make oversimplified and fixed ideas about people based on the groups they belong to.
• Social Identification: This is when individuals adopt the identity of the group they feel connected to. By doing this, they start to follow the norms and attitudes of that group. This can be beneficial as it boosts their self-esteem and provides a sense of belonging, making them feel valued and accepted within the group.
• Social Comparison: People often compare their in-groups with out-groups to maintain a positive self-image. This comparison can lead to biased views that favour the in-group and discriminate against the out-group. Such comparisons promote in-group favoritism, where the in-group is seen in a more positive light, and out-group derogation, where the out-group is viewed negatively.

Social Influence

Social influence refers to the ways in which individuals alter their behaviors to align with those of others in their social group. This concept encompasses various forms of influence, including conformity, compliance, and obedience.

Conformity

Conformity involves adjusting one's behavior or beliefs to match those of others, often in response to real or perceived pressure from a group.

Normative Social Influence

• Explanation: Normative social influence occurs when individuals conform to be liked or accepted by others. This type of influence typically results in public agreement without genuine personal acceptance of the views or behaviors being endorsed.
• Example: An instance of normative social influence would be agreeing to dine at a restaurant you dislike simply to fit in with the group's preferences.

Informational Social Influence

• Explanation: This type of influence occurs when individuals conform because they believe others possess more accurate information, particularly in ambiguous situations. It can lead to both public and private agreement with the group's viewpoint.
• Example: For instance, during a fire alarm, you might follow the actions of others in evacuating, assuming they know the correct exit route.

Key Study: Solomon Asch's Line Experiment

• Setup: In this experiment, participants were tasked with matching the length of a line displayed on one card to one of three lines on another card. Unbeknownst to the participants, confederates (who were in on the experiment) intentionally provided incorrect answers to see if the participants would conform to the group.
• Results: The findings revealed that approximately 37% of participants conformed to the group's incorrect answer at least once, highlighting the strong impact of normative social influence. When participants were alone, their error rate was minimal, indicating that the mistakes were primarily due to group pressure. This study is crucial for understanding the dynamics of social behavior and conformity in psychology.

Compliance

Compliance refers to the act of changing one's behavior in response to a request or demand from someone else. It involves agreeing to do something because someone has asked you to, rather than because you necessarily want to do it. Compliance is a fundamental concept in psychology and social behavior, as it plays a crucial role in how individuals and groups interact and influence each other.

Techniques of Persuasion

• Foot-in-the-Door Technique: This technique involves making a small request first to pave the way for a larger request later. By starting with a modest ask, individuals are more likely to comply with a bigger request down the line. For instance, asking someone to sign a petition (a small request) before requesting a donation (a larger request). This concept was explored in research by Freedman and Fraser in 1966.
• Door-in-the-Face Technique: In this approach, a large and unreasonable request is made initially, which is usually declined. Following this, a smaller and more reasonable request is presented. For example, asking for a $100 donation first and, if declined, asking for $20 instead. This technique was studied by Cialdini and colleagues in 1975.
• Low-Ball Technique: The Low-Ball Technique involves making an attractive offer to secure agreement initially, and then changing the terms to be less favorable after compliance is obtained. For instance, offering a car at a low price and later introducing hidden fees after the buyer has agreed. Cialdini and his team researched this technique in 1978.
• That's-Not-All Technique: This technique entails making an initial offer and then sweetening the deal by adding an extra benefit before the person has a chance to respond. For example, a television advertisement offering two items for the price of one, but only if the customer calls immediately. This concept was studied by Burger in 1986.
• High-Ball Technique: The High-Ball Technique involves making an extremely high initial offer so that when a lower, more realistic offer is presented, it appears much more reasonable by comparison. For instance, starting with a very high salary demand to make subsequent salary requests seem more acceptable.

Robert Cialdini's Principles of Persuasion

• Reciprocity: People have a strong inclination to return favors or acts of kindness. For instance, offering a free sample can prompt a purchase.
• Commitment and Consistency: When individuals commit to something, they are likely to follow through due to internal pressures to act consistently. For example, securing a small agreement makes it easier to obtain larger commitments later on.
• Social Proof: People tend to look to others to guide their actions, especially in uncertain situations. For instance, choosing a crowded restaurant over an empty one, assuming the crowd indicates better food.
• Authority: Individuals are often influenced by authority figures who are perceived as knowledgeable and trustworthy. For example, a doctor endorsing a medical product.
• Liking: People are more easily persuaded by those they like or find attractive. For instance, a friendly salesperson is more likely to make a sale.
• Scarcity: The limited availability of items or opportunities enhances their appeal. For example, a "limited time offer" creates a sense of urgency.

Obedience

• Obedience is vital for maintaining order and guiding our interactions. It refers to an individual acting in response to a direct command from someone, usually an authority figure. However, obedience can lead to negative consequences when authority figures issue harmful or unethical commands.
• The Milgram Experiment and the Stanford Prison Experiment are famous studies that highlight the dynamics of obedience and authority.

Milgram Experiment

• Conducted by: Stanley Milgram in the early 1960s.
• Objective: To investigate the extent to which individuals would follow commands from an authority figure, even if it involved harming another person.
• Methodology:
  • Participants were recruited under the premise of a study on memory and learning.
  • Each participant acted as the "teacher" and was instructed to administer progressively stronger electric shocks to a "learner" (an actor) for errors made in a memory task.
  • The shocks were simulated, but the "teacher" was led to believe they were real.
  • An authority figure (the experimenter) prompted the "teacher" to continue administering shocks using verbal cues.
  • A significant portion of participants (65%) administered the maximum shock level despite their discomfort.

The Milgram Experiment demonstrated the powerful impact of authority figures on obedience, revealing that ordinary individuals could inflict harm on others when following orders. Similarly, the Stanford Prison Experiment highlighted how situational factors can lead to abusive behavior.

The Stanford Prison Experiment

• Conducted by: Philip Zimbardo in 1971 at Stanford University.
• Objective: To investigate the psychological effects of perceived power, focusing on the dynamics between prisoners and prison officers.
• Experiment Setup: 24 male college students were selected and randomly assigned to the roles of prisoners and guards in a simulated prison environment.
• Prisoner Treatment: The "prisoners" were arrested at their homes and subjected to standard prison procedures upon arrival at the mock facility.
• Guard Instructions: The "guards" were outfitted with uniforms, billy clubs, and mirrored sunglasses for anonymity and instructed to maintain order without physical violence.

Findings:

• Early Termination: The experiment was intended to last two weeks but was terminated after six days due to concerning behaviors that raised ethical alarms.
• Guard Behavior: Guards exhibited increasing levels of abuse, employing psychological tactics to control and dehumanize the prisoners.
• Prisoner Distress: Prisoners experienced significant emotional distress, with some displaying symptoms of depression and acute anxiety.
• Role Conformity: The study underscored how individuals can easily conform to assigned roles and act against their personal morals and ethics in a structured environment with defined power dynamics.

Criticisms and Ethical Concerns

• Informed Consent: Participants were not fully informed about the nature and extent of the treatments and conditions they would endure.