Management by objectives: modeling the investment policy of service enterprises from the perspective of the digital economy

The article proposes a step-by-step solution to the problem of modeling investment policy. With a fairly extensive list of methods currently available, the authors preferred a methodology based on the digital economy paradigm. The digital economy is positioned as an economy based on the use of information technologies for optimal resource management, in this case, enterprises. The modeling task is solved in three stages: the formation of an algorithm, the development of a flowchart, and the writing of a computer program. The demand for modeling is dictated by the presence of a large information array, and identifying the optimal solution to the problem is impossible without optimization models. A fairly extensive sequence of calculation procedures can only be performed using computer programs.