Cultural integration is a research area that focuses on the process by which individuals from different cultural backgrounds come together and merge their unique cultural beliefs, values, and practices. This can involve various aspects such as language, customs, traditions, and social norms. Researchers in this field examine how individuals navigate and adapt to new cultural environments, as well as how different cultures interact and influence each other. Cultural integration can lead to increased understanding and appreciation of diverse backgrounds, and can also result in the creation of new cultural identities and practices.