Introduction. The recovery of Ukraine from the consequences of the full-scale aggression of the russian federation requires the implementation of a whole set of projects, programs and project portfolios. At the same time, the task of choosing a management methodology for such projects is urgent. The analysis of methodological trends shows that the fourth stage of the development of methodological structures is currently underway - from the use of one methodology, through the development of the Agile methodology and the use of management of project collections (programs, portfolios) – project-oriented organizations began to use methodological mixes. As an expedient, it is proposed to investigate the syncretic principle and the corresponding methodology of managing projects, programs and portfolios of projects. This methodology is aimed at solving the urgent problems of creating and developing the methodology of management of restoration projects and is not sufficiently researched.
Problem statement. Projects and portfolios of infrastructure restoration projects of Ukraine are implemented by a large number of participants representing different countries, different management cultures and different project management methodologies. One of the prerequisites for the success and efficiency of restoration projects is the creation of a new methodology that would ensure efficiency in such conditions, to which is added the trend of using by organizations the principles of self-management.
Purpose. Development of project management system models of the development of self-managed organizations in portfolios of infrastructure restoration projects of Ukraine in the context of the development of syncretic project management methodology.
Materials and methods. To achieve the goal, the following models and methods were used: the general scientific method of analysis and synthesis, models and methods of the scientific direction of project and program management, the method of building classification models, set theory. Materials for the analysis were projects and restoration portfolios, the implementation of which is overseen by the State Agency for the Restoration of Infrastructure of Ukraine (SARDI).
The results. The article sets the task of developing models of the project management system for the development of self-managed organizations in the portfolios of infrastructure restoration projects in Ukraine. The relevance of this task are founded. Models of guiding principles of self-managed organizations have been formulated. A classification model of self-managed organizations is proposed. A model of classification of projects of self-managed organizations is created. The conceptual model of the management system of development projects of self-managed organizations is proposed and presented in set form. Prospects for further research in the chosen direction are outlined.
Conclusions. Effective management of projects, portfolios and programs for the restoration of Ukraine in the context of the reconstruction of infrastructure facilities is an urgent practical task that requires the development and research of new scientific approaches. Taking into account the analysis of modern trends in the development of organization management systems and project management systems, a syncretic approach is proposed as such an approach. Within this approach, models of the project management system for the development of self-managed organizations in the portfolios of infrastructure restoration projects of Ukraine are proposed and described. The use of these models is intended to streamline and systematize the management system of restoration projects and increase its transparency, flexibility and efficiency.