Whose Global, Which Health? Unsettling Collaboration with Careful Equivocation.

The recent push for multidisciplinary collaboration confronts anthropologists with a long-standing ethnographic problem. The terms we have to talk about what we do are very often the same as the terms used by those with whom we work, and yet we are often doing very different things with these terms. I draw on over a decade of "awkward collaboration" with scientists working in highland Guatemala to explore how challenges of equivocation play out in research focused on improving maternal/child nutrition. In the interactions I describe, epidemiologists undertake ethnography, anthropologists study scientists, and a Mam-Spanish translator works for projects organized around English-language funding structures and aspirations. I detail situations in which methods, interests, and goals coalesce and diverge to argue for the importance of , a research technique attuned to unsettling binaries that does not result in sameness or unity. I offer suggestions for how this technique might productively reshape the emerging global health imperative to work together. [].