Contributions to ethnology and linguistics, archaeology, and physical anthropology of Indian America.

The book Transformation of Tradition and Culture is a work of comparative literary research and culture investigation. The book studies world literatures from the USA, the DR, Mexico, Spain, Portuguese, and Japan; US cultures such as the Barbie doll; Mexican mural studies; Japanese subcultures, manga, anime, movies, and food culture; media study; and women in society. It is a book of an authors experiences, culture, and historical footsteps with people from all over the world. Sharing ones own culture with people from different cultural backgrounds is vital for everyone to learn about their own culture, languages, society, economy, politics, and customs.