The Dynamics of Ukrainian Economic Development

In the paper development of national economy is considered as a nonlinear dynamic process with own peculiarities of behavior which are reflected with the macroeconomic dynamics of the historical period. The comparative analysis of important characteristics of Ukrainian, European, South Asian and World dynamics of economic development is done. Phase portraits of national and global systems’ economic dynamics are formed, their behavior and trajectory of movement are studied. The cyclic component’s amplitude-frequency characteristics of Ukrainian economic dynamics are specified and its harmonic model is built.