No country is capable of building a progressive society without resorting to systematic modification of the model of public management, as the states of the Baltic Sea region have proven by their own example. The relevance of the analysis of the public administration mechanisms of the Baltic countries is explained by the success of the modernized policy of the administration system in Estonia, Latvia and Lithuania, whose experience is a vivid illustration of successful reform and the desire for permanent socio-economic growth. The purpose of this scientific work is to study the multifaceted components of the functioning of the updated concept of public administration of the Baltic republics through the prism of European integration processes within the countries, in particular. The leading methods of research work were the methods of analysis and generalization, with the help of which the key means of improving the public sector of Lithuania, Estonia and Latvia were revealed in combination with the method of comparison, which made it possible to compare the public management models of the three Baltic states. This article reveals the importance of the implementation of innovative decisions by subjects of power in order to realize the civil liberties of the population and ensure the principles of public administration. It was established that the change in the principles of state leadership in the Baltic states was due to the preparation for joining the European Union. In particular, the idea of interaction between state institutions and the civilian population was introduced, the latest information technologies were involved, and an anti-corruption policy was implemented. It was determined that the reformation of the public sector depends on ensuring its smooth functioning. The practical value of the mentioned scientific work lies in the possibility of using its materials in the process of developing reform solutions for the reconstruction of the public administration system

The relevance of this article lies in the need to conduct a study of the institution of bureaucracy, as well as to find and establish an effective model of bureaucracy, which in turn will contribute to the democratization of Ukraine and the solution of the problems that exist in the bureaucracy system at the moment. The purpose of the study is to analyze the features of the bureaucracy, determine its purpose and expediency, and in connection with that, develop an effective and efficient model of the bureaucracy. The following methods were used in this article: dialectical method, historical and hermeneutic methods, formal-legal method, institutional method, logical method, method of induction and deduction, method of modeling and system analysis, axiomatic method and others. The results of the study are the definition of the main concepts and terms, namely: "bureaucracy" and other terms and concepts that were used within the scope of this study; clarification of the essence and purpose of the institution of bureaucracy; establishing the stages and history of the development of the institution of bureaucracy in the world in general, and in Ukraine in particular; analysis of existing models of bureaucracy in the world and clarification of their features; researching the system of bureaucracy in Ukraine and establishing the model of bureaucracy that is used in Ukraine; identification of problems characteristic of the institution of bureaucracy in Ukraine and research and establishment of means and processes that are necessary for improving the mechanisms of state administration in Ukraine. The provisions laid down in this article are of practical value, first of all, for state bodies and authorized persons, whose powers include the provision of services in various spheres of life, and whose functions include the improvement of the civil service institute. Also, this study will be interesting for people who apply to state bodies or officials with the issue of solving problems in various spheres of social life.