Final answer:
The Stanford Prison Experiment demonstrated how statuses, roles, and social expectations influence human behavior and social outcomes.
Step-by-step explanation:
The Stanford Prison Experiment, conducted by social psychologist Philip Zimbardo, demonstrated how statuses, roles, and social expectations influence human behavior and social outcomes. In the experiment, participants were randomly assigned the roles of either prisoners or guards, and these assigned roles significantly impacted their behavior. The guards, influenced by their role and the power associated with it, became abusive towards the prisoners, while the prisoners experienced feelings of powerlessness and dehumanization. This experiment showed how social roles and expectations can shape behavior in a realistic and impactful way.