ECONOMIC AND MATHEMATICAL ECOMODEL OF A GEOGRAPHICAL EXPEDITION

The article discusses the concepts related to expeditionary activities. The periods of formation, territories and expionary research spaces. The forms and directions of its implementation in modern conditions are revealed. It is shown that an increase in the level and definition of the effect of the expedition company depends on the accepted model of the geographical expedition. When determining the cumulative impact on the cost of the leading company, the following are used different models and modeling methods with financial and environmental dependencies. Transition to the digital economy in public administration, economic and social sectors by 2030, it increases the requirements for the mathematical and modeling apparatus of scientific research on the effectiveness of the use of allocated budget funds.