(a) nations, ingroups, outgroups
(b) Piaget's studies of national identification
(c) Nationalism: liberal or exclusive?
#1: The greater the disequilibrium between the number of nations
and the number of states, the greater the danger of war.
(a)Number of nations greater than number of states
(b)The danger zones: Eastern Europe, the Balkans, the FSU
#2: Relationship between nationals outside the "homeland" and
attitudes toward those nationals
(a)irredentism
(b)diaspora-accepting ideologies, immigrationist, and diaspora-annexing
ideologies
#3: The greater the tolerance of national minorities, the less the
prospect of war