Formalizing the organizational structure of an on the basis of the GERT-network model

The article presents an approach to formalizing the organizational structure of an enterprise based on the GERT-network model, which will ensure the planning of the time of the decision maker, given the criteria and data arrays necessary for making a decision. As an object of study, the process of making a decision on the coordination of primary needs for purchase at an enterprise is considered. The “reconcile purchase requirement” process model presented in the EPC notation has been transformed into a GERT network. The description of the conversion procedure is given. The possibility of transforming the GERT-network for function performers with the aim of further restructuring the organizational structure of the business process is revealed. The results of the calculation of the obtained GERT-network are presented, taking into account the features of the considered business process. The proposed equivalent transformations of the GERT network provide the possibility of modeling automation and, therefore, allow you to perform an effective reorganization of the organizational structure of the enterprise.