Which process involves an individual or group adopting the culture of another group?

The process of adopting the culture of another group is referred to as cultural assimilation. This concept involves individuals or groups taking on the cultural traits, beliefs, and practices of another culture, often resulting in a blending or merging of cultural identities. Cultural assimilation can occur in various contexts, such as when immigrants adopt the language, customs, and social norms of the dominant culture in their new environment. This process can lead to a reduction in cultural differences over time and is often driven by factors such as social interactions, economic opportunities, and the desire for acceptance within the new cultural context.

The dynamic of cultural assimilation emphasizes the active change in cultural identity that individuals undergo to integrate into another group's culture. It is a critical concept in understanding how cultures interact and influence each other over time, especially in diverse societies. This contrasts with the other processes listed which focus on different psychological or social phenomena.