As a specialist in security studies, Mariya Grinberg’s broad interests “gravitate towards issues of time horizons.” This means, for instance, how long-term planning by states affects their short-term decision-making, and how the anticipated duration of events impacts the way states respond to them. But within this large and sometimes abstract space, Grinberg conducts research on problems situated in discrete domains central to security studies: international order, state decline, and wartime trade.