Институт президентства и политические партии, представленные в Государственной Думе Федерального Собрания Российской Федерации
Author describes the concept and category of “Extended president”, its structure and the role of political block (based on theory of prototypes) in the article. The Russian political parties’ status and condition are analyzed in terms of domestic model of presidentalism. The legal phenomenology of interaction and cooperation of President and political parties represented at State Duma are explicated here. The respective ordinary and extraordinary, and also constitutional, legal, latent and implicit powers of President are defined.