Brian D. Taylor, The Code of Putinism (New York: Oxford University Press, 2019), 2; Dean Hancock, Tyrannical Minds. Psychological Profiling, Narcissism, and Dictatorship (New York: Pegasus Books, 2019); Jerrold Post, Leaders and Their Followers in a Dangerous World. The Psychology of Political Behavior (Ithaca, NY: Cornell University Press, 2004).

