“…12 See Giuliano and Nunn (2013), Galor and Klemp (2017), Bentzen, Kaarsen, and Wingender (2017), and Dower, Finkel, Gehlbach, and Nafziger (2017) for recent research on the roots of democracy and autocracy. Important treatments include Tullock (1987), Wintrobe (1998), andMesqita, Morrow, Siverson, andSmith (2003).…”