The paper presents the results of the developed algorithms aimed at optimizing management decision-making by the administration of megalopolises. A mathematical model is obtained within the concept of digital economy. The regulatory action of dispositive decisions is aimed at business entities whose activities are externalized while consuming energy resources. Since any resources are used unevenly throughout the year, the authors apply the methods of the theory of optimal decisions. The criterion is the functional reflection of the balance between the maximum profit, the comfort of living conditions, and the environmental conditions. The results obtained make it possible to take administrative decisions in an optimal way, which reduces the negative effects of externalities and results in the most efficient use of energy resources.
The paper describes changes in the content and nature of work, which has occured in the sphere of labor and employment. Taking into account these changes, we determine the universal skills and abilities of workers which are important to master and develop in order to be competitive today. Universal competencies will allow workers to become more efficient in their jobs, and will help workers to be in demand while shifting between industries in the era of constant change and global competition. * Corresponding author: olgakalinina@bk.ru
This paper discusses the problem of creation of control algorithms when working in the Third Party Logistic concept. It considers the process of supply management when several means of transport and an intermediate distribution center are used. It is assumed that goods are processed in the Machine-to-Machine mode by means of machine-readable codes. The controlling server processes the data and makes a decision either to use one or another mode of transport, or to store the cargo temporarily at the distribution center. An option is provided when an emergent stock of a limited y is placed directly at the end point so that the impact of market uncertainty in demand can be mitigated. The methods of mathematical modeling in the time of uncertainty of the operational environment are applied. The algorithm is based on the stochastic programming method. The practical focus of the work lies in orienting the results on multimodal logistics, which makes the model scalable. The computations, which use the algorithms developed in the paper, provide commercial network managers with a convenient tool for planning current activities taking into account market uncertainty in all operations, when dealing both with consumers and suppliers throughout the business chain, including distribution centers as independent nodes of machine-to-machine interaction. The implementation of the proposed models not only will bring economic benefits and reduce the global traffic, but will also help improve the environment and give a significant social effect.
Personnel management at enterprises is a highly efficient process related to numerous risks. Improving the efficiency of personnel management projects requires maintaining an optimal level of risk. It is proposed to retain project risks at the planned level by controlling and regulating the amount of fixed costs at enterprises. Various systems of regulation are proposed for periods of rise and decline in economic activity of the enterprises. * Corresponding author: olgakalinina@bk.ru
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