Maria is a cultural anthropologist who wants to better understand the lives of women in coffee farming communities in Brazil. What primary research strategy will she likely use to gain a holistic perspective in order to answer her research questions?

First-hand ethnographic fieldwork

Explanation:

Ethnography is the detailed account of a society and its culture by observing the social interactions that people have. This gives us an accurate description of a society and its culture as it not influenced by outside factors.

Here, Maria is studying the the lives of women in coffee farming communities in Brazil. She is observing them directly and making sure her presence does not influence their interactions. She is also doing this herself which means her research will not be affected by someone else's perspective.

Hence, she is using the strategy of first-hand ethnographic fieldwork.