Feminist histories and theories of performance, body and conceptual art; art and activism; politics of contemporary visual culture; socialist film; gender and sexuality in Eastern Europe after WWII (with an emphasis on former Yugoslavia); contemporary activist art practices by ethnic Roma in the Balkan region
Before moving to Buffalo, Prof. Tumbas co-founded THE PUBLIC SCHOOL Durham in 2010, an independently operated learning community open to the public, where she taught a number of classes on East European film, queer cinema and contemporary art.