Final answer:
In collectivist societies, compromise and conformity are key to maintaining group harmony, focusing on group well-being over individual interests.
Step-by-step explanation:
The characteristic of collectivist societies is that compromise and conformity help maintain group harmony. In such societies, the emphasis is on the group more than the individual, with a focus on relationships and what is best for the entire group rather than any single individual. This often involves doing things for family members or the community, and considering both situational and cultural influences on behavior.