“…Meanwhile, the DNA and other advances of modern biology made it possible for critics and enthusiasts of etnos alike to hail the long-awaited possibility of distinguishing ethnic groups on the basis of hard science data. Shirokogoroff 's etnos theory, as the authors show, matured in times of civil wars and collapses of states (Arzyutov 2019). It is telling nowadays that not only Shirokogoroff's contributions to linguistics, ethnography, and the study of shamanism are highly valued in Russia but also that his name appears in the context of "ethnopolitics" and international security (Kuznetsov and Shih 2016).…”