MATHEMATICAL MODELING AND EVALUATION OF KEY INDICATORS OF AGRICULTURE BY CLASSICAL ECONOMY METHODS (ON THE EXAMPLE OF ADMINISTRATIVE AREAS OF REPUBLIC OF DAGESTAN)
The purpose of this study is to build models for the analysis of key indicators of agriculture in administrative regions of the region using the methods of classical economics. The use of economic-mathematical methods and models and methods of classical analysis allows to obtain new conclusions about the economic processes and phenomena, the prospects for their development. Mathematical modeling acts as a unifying factor, thanks to which classical methods receive a new dimension and additional justification, basic research – a clear focus, and applied research – a theoretical basis. To achieve this goal, the following tasks were solved: the initial information support was formulated; algorithm developed and calculations performed; created tables and graphs with the results and their analysis. In the course of the study, the initial information was compiled and tabulated in the form of tables, namely, statistical data on key indicators of the administrative districts of the Republic of Dagestan: the volume of agricultural production, acreage, the number of people employed in agriculture and the wage fund for 2010-2017. The agrarian nature of the republic's economy is primarily due to the availability of natural conditions for agricultural production. The main role in the formation of the natural conditions of the Republic is played by the relief. By the nature of the relief and availability of agro-climatic resources, the territory of the republic is conventionally divided into the following zones: lowland, foothill and mountainous. It is not advisable to analyze the entire set of administrative districts together, therefore the study of administrative districts was carried out in the context of these three zones.