<Tr> <Td> Realism (show) <Ul> <Li> Classical realism </Li> <Li> Liberal realism </Li> <Li> Neoclassical realism </Li> <Li> Neorealism </Li> <Li> Offensive realism </Li> <Li> Defensive realism </Li> <Li> Relative gains </Li> <Li> Absolute gains </Li> <Li> Strategic realism </Li> </Ul> </Td> </Tr> <Ul> <Li> Classical realism </Li> <Li> Liberal realism </Li> <Li> Neoclassical realism </Li> <Li> Neorealism </Li> <Li> Offensive realism </Li> <Li> Defensive realism </Li> <Li> Relative gains </Li> <Li> Absolute gains </Li> <Li> Strategic realism </Li> </Ul> <Tr> <Td> Liberalism (show) <Ul> <Li> Idealism </Li> <Li> Democratic peace theory </Li> <Li> Republican liberalism </Li> <Li> Institutionalism </Li> <Li> Neoliberalism </Li> <Li> Interdependence liberalism </Li> <Li> Sociological liberalism </Li> <Li> Institutional liberalism </Li> </Ul> </Td> </Tr> <Ul> <Li> Idealism </Li> <Li> Democratic peace theory </Li> <Li> Republican liberalism </Li> <Li> Institutionalism </Li> <Li> Neoliberalism </Li> <Li> Interdependence liberalism </Li> <Li> Sociological liberalism </Li> <Li> Institutional liberalism </Li> </Ul>

Major approaches to the study of international politics