Populism, Nationalism, and Nationalist Populism.

This article builds an original, analytical framework to understand one of the most important developments of our times - the global ascendance of leaders who fuse populist anti-elite rhetoric with nationalist appeals. In contrast to arguments that treat populism and nationalism as either completely separate or essentially equivalent phenomena, I begin from an understanding of the two as distinct ideologies that grow from a shared foundational claim to represent an "us" versus a "them." In part 1, I first juxtapose populism and nationalism around this common, undergirding us-them boundary to bring out their core features. I then analyze how populism and nationalism vary across the twin axes of intensity and inclusiveness to bring out their distinct sub-types. In part 2, I use this theoretical map of populism and nationalism to navigate the conceptual terrain of their intersection. I focus, in particular, on the implications of nationalist populism for those seen as "us" versus those viewed as "them," where the "us" and "them" are determined by the dimensions of intensity and inclusiveness. In contrast to characterizations of nationalist populism in directional terms as negative, I suggest that it is instead better understood as an amplifying force that exacerbates both the positive and negative consequences of populism. All else equal, relative to populism, those beyond nationalist populist boundaries are subject to heightened hostility and discrimination, while those within benefit from enhanced life opportunities.