Abstract
In modern conditions for Kazakhstan, it becomes important to choose a development model that would be the most optimal and effective. When developing a model of economic policy, special attention should be paid to the choice of a system of indicators that could adequately describe macroeconomic processes as a whole and their interconnections. At the same time, economists argue that the implementation of the model approach can become the basis for strategic decisions only in a stable economic situation and when in the period under review the change in the cost structure of GDP is not distorted by high inflation. Therefore, in modern conditions of economic development, in our opinion, it is of interest to study the relationship between economic growth and the level of current and threshold inflation. This study substantiates the role of the threshold inflation level and proposes an equation of the functional dependence of this indicator on the main economic indicators. The necessary conditions for the implementation of the inflation targeting regime are disclosed. It is concluded that in conditions of commodity dependence, new effective monetary policy instruments are required.