Development of a method for evaluating the effectiveness of the transition from monolithic to service-oriented architecture for non-profit organizations

The discusses the development and application of a new method for evaluating the effectiveness of architectural solutions in information systems for non-commercial organizations. The relevance of the research is due to the need for accurate and reliable tools for analyzing and comparing various architectures, such as microservice and monolithic. The aim of the work is to create a methodology that allows an objective assessment of the effectiveness of architectural solutions, taking into account the specifics of business processes. Methods of system analysis, modeling and comparative analysis were used in the research process. The results showed that the proposed method provides a more accurate and comprehensive assessment of architectural solutions for non-commercial organizations compared to existing approaches. The conclusions of the study can be useful for specialists in the field of business informatics and architects of information systems when choosing optimal architectural solutions.