Abstract
Contemporary nation‐states commonly meet all these criteria simultaneously. But historically, this complex governmental form evolved slowly and partially, with particular characteristics developing unevenly in different locales and becoming generalized over long time periods. The processes of state formation have been strongly influenced by many factors – the transition from feudalism to capitalism, changes in military technology, wars, revolutions, imitative effects, geopolitical situations, the rise of nationalism and of liberal democracy, and the experience of communism, fascism and other forms of ‘exceptional regimes’ in industrialized countries. Within the defining characteristics set out above, there can be many different state variants, with contrasting institutional arrangements. Circumstances quite often arise where most defining characteristics are present but one or several features are missing or called in question – creating difficult cases where the attribution of statehood becomes problematic.