Social influence Study Guide

Situational explanations of social influence focus on how external factors and the immediate environment impact an individual's thoughts, feelings, and behaviours. Rather than attributing actions solely to personal traits or disposition, this perspective emphasises the power of the situation in shaping conformity, obedience, and other forms of social influence. For example, in Zimbardo's Stanford Prison Experiment, the roles assigned to participants (guard or prisoner) and the prison-like environment significantly influenced their behaviour, leading to acts of cruelty by guards and distress among prisoners, despite participants being psychologically stable beforehand. This suggests that the social roles, norms, and pressures within a specific situation can override individual personalities. Another key study is Milgram's obedience experiment, where the perceived authority of the experimenter and the setting of Yale University led many participants to deliver what they believed were harmful electric shocks. The proximity of the authority figure, the perceived legitimacy of the institution, and the gradual commitment to the task were all situational variables that contributed to high levels of obedience. These explanations highlight that individuals are not passive, but their behaviour can be strongly directed by social and environmental cues, often leading to actions they would not perform in different circumstances. Understanding situational factors is crucial for explaining why ordinary people might engage in extraordinary behaviours, both positive and negative, often under the influence of groups or authority.

In psychology, 'conformity' refers to how individuals adjust their behaviour, attitudes, or beliefs to align with group norms or expectations. This can be driven by a desire to fit in (normative social influence) or a belief that the group is better informed (informational social influence). Classic studies like Asch's conformity experiments highlight this phenomenon. 'Collective behaviour' describes the actions of a large number of people who are gathered together, often in an unorganised and spontaneous way. Examples include crowds at protests or riots. While conformity involves individuals changing their own behaviour, collective behaviour often involves individuals acting similarly within a group setting, sometimes resulting in a loss of individual responsibility, as seen in deindividuation. 'Obedience' is a form of social influence where an individual acts in response to a direct order from another figure of authority. This differs from conformity because it involves a hierarchical power structure and a direct command, rather than an implicit pressure to fit in. Milgram's obedience experiments are the most famous illustration of this. Understanding these concepts helps us analyse why people act the way they do in social situations, from everyday interactions to historical events. Evaluating these concepts involves considering the ethical implications of the studies, the real-world applications of the findings, and the limitations of generalising from specific experiments to broader human behaviour. For instance, while Milgram's work showed how readily people obey authority, it also raised significant ethical concerns regarding participant well-being and deception. Similarly, evaluating conformity studies requires considering cultural differences and individual personality traits that might influence susceptibility to group pressure. These three forms of social influence are fundamental to understanding social psychology.