The Diploma Thesis deals with the character and formation of the regime of the controversial president Alberto Fujimori in 1990s in Peru and his followers' expectances in this Latin American country in the future. The main aim is to evaluate the influence of the president Fujimori's policy on progress in Peru. The main aim will be achieved through several partial aims (theoretical definition of democratic and undemocratic regimes, analysis of the most important turning-points, analysis of several aspects of president's policy and its influence in Peru, analysis of contemporary situation of fujimorism followers in Peru). There is used a historical logical method in the Thesis. This method is applied in chronological sequence on several events. These events are evaluated through the use of the analysis and fujimorism is characterized through an inductive method on the basis of particular findings. The comprehension of the period of the 1990s helps perceive not only a contemporary situation in the country in a better way, but also social changes which have happened and are happening right now.