Reference Groups:Groups that serve as a point of comparison or reference for an individual in forming their attitudes, beliefs, and behaviors, including family members.
Socialization: The process by which individuals acquire the knowledge, skills, and values necessary to function within a particular society or group, often heavily influenced by family.
Parental Influence: The direct and indirect ways in which parents shape their children's attitudes, preferences, and decision-making, which can carry over into consumer behavior.