Comprehensive Study Notes on Conformity, Obedience, Aggression, and Prosocial Behavior

Definition: The ideological effect is subjective and influences belief systems.
Importance: This effect can lead individuals to conform to the views of others even if they don't truly agree.

Experiment Overview: A study examined how individuals' estimates of movement varied based on group presence.
- Initial Observations: One person observing the movement estimated it between less than 1 and 7.5, indicating substantial variance.
- With one additional observer: Estimates began to converge.
- With three observers: Everyone agreed on the movement despite initial differences in individual estimates.
Role of Confederates:
- In studies, confederates may mislead subjects, affecting accuracy.
- Agreement among the group is influenced by confederate input, sometimes leading to false consensus.
- Example Evidence: 37% of subjects conformed to false confederate claims, while some maintained their views despite peer pressure.
- Key Statistics:
- Individual accuracy in estimates varied significantly.
- Percentages of individuals conforming ranged from 20% to 37% depending on group dynamics.
Conclusion:
- Conformity increases significantly with the number of people backing a claim, especially when all agree.
- Just one dissenting voice can empower individual belief and divergence from the group consensus.

Historical Context: Post-World War II interest in authority and conformity led to notable psychological experiments.
Adolf Eichmann's Case:
- Overview: Key figure in the Holocaust, responsible for deportation and extermination policies.
- Trial Highlights:
- Eichmann claimed he was not guilty under the law but admitted guilt in a human sense.
- Legal defense of ``just following orders'' became a standard for many Nazis during trials.
Reactions:
- Military training emphasizes obedience to orders, paralleling civilian endeavors.
- Recent discussion in U.S. politics regarding militaristic obedience and ethical obligations.

Idea of Agency: People tend to believe that their behavior is a consistent reflection of their personalities.
Social Influence:
- Often stronger than individual agency, affecting thoughts, emotions, and attitudes.
Milgram Experiment:
- Setup: Participants believed they were administering electric shocks, ranging from 15 to 450 volts, for incorrect answers.
- Key Findings:
- High percentage (approximately 65%) followed orders to the highest shock level, motivated by an authority figure's presence.
- The experiment demonstrated the power of authority in compelling individuals to act against moral judgment.
- Ethical Implications of the Experiment: Discussions around deception in psychological studies post-experiment changed research practices.

Experiment Overview: Conducted by Philip Zimbardo in 1971, involved college students assigned as either guards or prisoners.
Observations:
- Expected to last several days but was terminated early due to extreme psychological distress shown by participants.
- Guard behavior escalated, leading to harassment and humiliation of prisoner participants.
Conclusion: Situational dynamics can drastically shape behavior, prompting individuals to act against their values under certain circumstances.

Factors Influencing Aggression:
- Circumstances leading to aggressive behavior include insults, fear, frustration, and environmental stressors (e.g., heat).
- The 'Warrior Gene':
- Controls aggression-related behavior, shown by lower MAO levels leading to antisocial tendencies and elevated testosterone.
- Cultural Variations: Aggression is more prevalent in certain U.S. regions, especially the South, linked to cultural norms of honor.

Prosocial Behavior Definition: Actions intended to benefit others, such as helping or cooperating.
Altruism: True altruism, defined as selfless behavior without personal gain, is debated within social psychology.
Evolutionary Perspective: Individuals are more likely to help those sharing genetic material, promoting gene transmission to future generations.

Definition: The tendency for individuals to be less likely to help a victim when other people are present.
Factors Involved in the Bystander Effect:
- Group size and ambiguity can affect willingness to intervene in emergencies.
- Feeling personally responsible increases the likelihood of providing assistance.
Empirical Evidence: In groups, as more individuals observe an emergency, the likelihood of intervention generally decreases due to social influence.

Group Formation and Competition:
- Camp study with fifth graders demonstrated how competition fosters hostility.
- Establishing superordinate goals, where members must cooperate for a common end, mitigates hostility and promotes teamwork.

Attitude Definition: A settled way of thinking about something, typically reflected in behavior.
Predictive Power of Attitudes:
- Stronger, personally relevant, and specific attitudes have a higher likelihood of predicting behavior.
Behavioral Influence of Attitudes: While attitudes can influence behavior, the relationship is often inconsistent unless they are highly relevant and strong.