Current global trends in the field of rapid population growth and urbanization have led to an increase in the labor market. The development of industrial cooperation has led to an increase in the number of science-intensive specialties resulting from economic activity, which has led to an increase in scientific and technological potential through the work of high-tech companies as well as to the emergence of some difficulties in the labor conditions of their employees (Beliakov et al., 2019; Blumen, 2015). The paper’s value relates to the possibility to increase the productivity and competitiveness of companies through employee satisfaction, as well as ensuring proper compliance with labor laws in the context of the legal link between the employer and the employee (Liashenko et al., 2021; Makedon et al., 2019). The international legal framework in the field of labor relations has been analyzed. The legislative experience of the United States of America, Great Britain, China, Ukraine, Portugal, and the Russian Federation in the implementation of the system of employee benefits and incentives has also been considered. The states were selected by the type of legal system based on the qualitative analysis method. The experience of some hi-tech companies in ensuring proper working conditions has been analyzed with the prospects for their implementation in Ukrainian realities

The need for qualitative changes in the field of national security also requires the transformation of international institutions responsible for the protection of human rights and freedoms. Therefore, the aim of the article was to identify the role of international institutions in the protection of human rights and freedoms in the field of national security. The main methodological tools were the observational method and the comparative legal method. There is currently a dynamic increase in the number of international treaties ratified in the field of human rights. International institutions are making many efforts to achieve the highest level of efficiency of adequate protection mechanisms. The authorization of an illegal war exposes states to prosecution in international courts. Everything leads to the conclusion that the competence capacity of institutions seems to be limited in the face of increasing violations of human rights in many regions of the world, which leads to the need to reform international legal instruments and relevant procedures for the protection of human rights and freedoms in the field of national security.

Historical quarters in cities are a living embodiment of people’s culture and their collective memory, which preserve their heritage and past achievements. Urban identity depends on meeting the current needs while preserving the past. At the same time, urbanization exercise pressure on most countries, therefore they require updating administrative law regulation tools capable of protecting the identity of the rich national heritage. The aim of the article was a comparative legal analysis of the realities and prospects of preservation of historical districts of cities in the context of the practice of administrative law regulation of Ukraine and the Federal Republic of Germany. The methods of comparative legal analysis and observation were the leading methodological tools. The research revealed specific physical, socio-economic, and socio-cultural factors of urbanization, which caused noticeable and significant changes in the features of the administrative law tools that regulate urban planning. It was established that the widespread German concept providing that every planning act of a lower-level body must take into account certain mandatory provisions established by the acts of higher-level bodies is gradually being tested in Ukraine. It is substantiated that the armed aggression of the Russian Federation forces Ukraine to take further actions to build new safe real estate objects and preserving historically significant buildings that were damaged by war. In this context, the national administrative law tools that regulate urban planning in Ukraine will also be transformed. The vector of further scientific research will be a comparison of the practice of implementing administrative law tools that regulate urban planning in terms of post-war reconstruction in the selected states.

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