Fourth, and most interesting to me, are the differences related to the “paradigm wars.” International relations scholars have long classified themselves as belonging to different schools of thought, often referred to as “the isms” (see here for a primer). A growing group of scholars, myself included, worry that becoming a card-carrying member of a paradigmatic club can lead to blinders that, among others, interferes with predictive accuracy.
Consistent with this, those who do not identify with a paradigm were somewhat more likely to be accurate, closely followed by Realists. Self-identified Liberals and Constructivists did poorly, with Liberals both very unlikely to predict intervention and very likely to offer a definitive “no” rather than the “don’t know” answer that was very popular among Constructivists (who sometimes look dimly on the predictive ambitions of social science).
Perhaps a misplaced faith in the power of international law and institutions was at the root of this. After all, the Russian intervention violates a system of laws and norms that these paradigms hold dearly. Yet, non-realist scholars who study international law or international organizations as their primary or secondary field were more likely to foresee the military action (see graph).