State management scenarios. The Serbia and Montenegro Union case study

The paper presents application results of a new topical scientific research direction: complex systems scenario design. It discusses modeling premises, a model of socio-economic system behavior, and the factors causing its condition changes. The resulting scenarios of synergetic behavior, direct and attractive management of Serbia and Montenegro Union for the next 10$\dots$15 years are offered. The paper specifies the necessary implementation stages for socio-economic transformations to ensure effective goals achievement.