Social Identity and Group Membership (8A) Practice Test

A graduate program assigns students to research labs. Lab A is known for publishing frequently, and Lab B is known for careful methodology. Students in each lab begin to describe their lab’s approach as reflecting “who we are,” and they evaluate the other lab’s approach as reflecting a character flaw (e.g., “careless” or “slow”). When a joint project is proposed, students anticipate conflict and prefer to work within their own lab. The department publicly ranks labs by different metrics, reinforcing comparisons. How does the passage illustrate social identity theory?

A local government forms citizen advisory panels by randomly assigning residents to “Panel A” and “Panel B” to review neighborhood proposals. Even though assignments are arbitrary, panel members quickly develop a sense of loyalty and begin favoring their own panel’s recommendations in joint meetings. Residents report that the city’s political culture often frames debates as competitions between “sides,” and local media highlight panel disagreements more than agreements. Which concept best explains the behavior of individuals in the passage?