Who is associated with the notion that all peoples were affected by western expansion by WWII?

The notion that all peoples were affected by western expansion by World War II is most accurately associated with the work of Claude Lévi-Strauss. He was a prominent anthropologist known for his structuralist approach to understanding cultures. Lévi-Strauss explored how Western expansion and colonialism had profound effects on societies around the globe, influencing not only their social structures but also their worldviews and cultural practices.

His ideas emphasized the interconnectedness of cultures and how colonial encounters led to significant transformations in non-Western societies. Lévi-Strauss argued that the imposition of Western values and systems fundamentally altered existing cultural frameworks, making it evident that these influences were pervasive and far-reaching by the time of WWII.

In contrast, Frantz Fanon is recognized more for his work on post-colonialism and the psychological impacts of colonialism. E.E. Evans-Pritchard focused on social anthropology and the study of African societies, while C.L.R. James contributed primarily to literature and political theory, particularly regarding the history of the Caribbean and post-colonial thought. Their perspectives, while valuable, do not center on the claim regarding the universal impact of Western expansion in the context specified by the question.