e here is the amount of the prerogatives of a branch, and clarity of legal limits of competence between them. For example, a large amount of office of presidential power leads to authoritarianism and legal - to ohlokratychnoyi oligarchy. If allowed dualism executive, then at various levels of society it can have different effects. In a transitional society dualism executive weakens its effectiveness, leading to the dispersion of powers between the presidential and governmental structures, and highly societies, this phenomenon reduces the concentration of power, and balances the redistribution of power between the head of state and government based on party representation.optimum ratio of powers is a clear separation of executive and legislative powers (USA): strong single-party government and one-party opposition arbitration role of head of state (United Kingdom); supremacy of Parliament at the collegiate and consensual types of party cooperation (Austria, Sweden, Switzerland). most unfortunate relationship between the branches of power can occur with strong powers of the Parliament than the executive in politically unstructured society (the experience of Russia, Ukraine) or the limited prerogatives of Parliament with significantly enhanced (authoritarian) Powers of the President (modern Belarus, Russia)., different combinations of competencies higher government should evaluate ambiguous, given the degree of civilization maturity of society, as well as the extent of modernization transformation [9, p. 68]. Regime depends on the ratio of powers between national, regional and local authorities. In modern conditions the central public administration is inefficient, since decentralization process acquires a universal significance. The degree of decentralization, as the experience of European countries, depends on historical traditions, ethnic and cultural and territorial specific regions, extent of territory and boundaries, legal and social culture of the population.relationship between the state and political parties provide a variety of mutual influence. Extremes there is a monopoly of the party and its superiority over the state and non-state formation. Unsuccessful option can be considered as lack of party leaders, the government can ensure stability. Based on the significant features of the political regime is important to know the ideological and organizational types of parties and their funding sources and mechanisms of state control of the financial activities of political parties. If the parties are shady sources of funding, not state-controlled, they can already be considered as potential candidates for mafia ways Policy.clarify the essential features of the political regime is the importance of studying the relationship between party leaders, party elites and party apparatus party mass political motivation mechanisms embodied in the organizational structure of the party. Lack of modern mechanisms of political motivation, po...