Solving the Dual Linear Programming Problem

Earlier we considered the direct problem of linear programming: In the system of inequalities, there should be the same type of signs “less than or equal”. Therefore, multiply the inequality by –1 and change the inequality sign to the opposite. Limiting the integer number of variables is not required here. The solution of the direct […]

Processing of quantitative answers of experts

The result of the work of experts is usually a whole palette of opinions. The task of processing the results obtained involves finding an answer to two questions: the first is what the collective answer of the experts actually is, and the second is whether they can be trusted. Depending on the content of the […]

Performance evaluation, environmental monitoring, adjustments and monitoring

Assessing the effectiveness of the organization and progress in its activities is one of the main tasks. It is necessary to constantly monitor the internal and external environment of the company. Low efficiency, insufficient progress, important new circumstances require changes in the long-term course of the company’s development, goals, business model and / or strategy. […]