Determination of the advantages and disadvantages of using biofuel as an alternative source of energy. Select of biofuel as an accounting object in Ukraine. Identification of problematic issues of biofuel accounting and propose ways to solve them.

The importance of religion for European identity in the face of intensive migration and Brexit. Differences in the influence of Christian confessions on the self-identification of a European. The function of religion in the formation of European values.

Nationalism and nation-states in the European Union. Background of Galician nationalism. Political deadlock that led to Spanish political crisis of 2019. European integration as a reason for an increased separatist movements in the European Union.

The development of the idea of a united Europe. The EU's actions for insurance the safety and security. Economic and social solidarity of the member states, promoting the European model of society. Historic steps of creation and expansion of the Union.

Analysis of the spheres in which the process of European integration takes place: changes to the Constitution of Ukraine, creation of external and internal institutional mechanisms. The development of legal mechanisms within the legislative activity.

The desire of the Ukrainian people for economic and cultural integration into the European community of democratic states. The need for Ukraine to defend its European choice. The impact of Russia's invasion of Ukraine on the integration process.

Classification of risks and threats to Ukraine's trade caused by the development of the European integration process. Measures to combat economic crime, changes to the Agreement, which will take Ukraine's interests into account as much as possible.

The EIO Directive and its transposition into Portugal with Law No. 88/2017, of 21 August, constitutes a major advance in judicial cooperation in criminal matters, as there is now only one legal instrument for obtaining evidence in the EU thus achieving,

Analysis of changes in the global labor market and the search for ways to overcome the crisis in Ukraine. Expansion of the service sector infrastructure. Improving the skills and competitiveness of the workforce. Search for investment in fixed assets.

The retrospective review of public relations, scientific doctrine and legal acts that led to the development of medical law during the periods of the Middle Ages and the Renaissance; identification of their patterns, features and dialectical connections.

The main ways of migration to Europe from 2014 to 2020. The shortcomings of the European Union, Frontex and EU Member States in their border management mechanisms. The need to advance legislative priorities to optimize the management of external borders.

The European Union particularly focused on the Mediterranean migration routes, where various maritime operations were carried out. This protection of external borders has forced the search for or restoration of new migration routes, as the African route.

Mechanisms for the protection of human rights in cases of infringement of competition in the EU. Economic and social aspects of the right to fair competition. Jurisprudence of the EU Court in the field of human rights violations during competition.

The nature and system rules of development of the European Union. Features of the monetary and banking system of the EU, which is made up of the European Central Bank and the national banks of member-states. Characteristics of the target payment system.

Investigation of aspects of socially responsible management as an adaptive system, which contributes to successful adaptation of management and person to systemic changes. Understanding the depth of human existence and potential, meeting security needs.

Outcomes on adapted physical activity (APA) in Education, Sport, Rehabilitation. Functional Map of APA coach. Social inclusion of people with disabilities. Participation in physical activity, sports, physical education. International Paralympic movement.

The study is to consider the practices of creating, adapting and using Open Educational Resources in European universities and libraries in the context of their benefits, including the possibilities of overcoming language barriers in times of crisis.

The study of the main characteristics of European regional policy as a useful experience for the countries of the world. Determining the need to bring the domestic system of public authority and public administration closer to modern European standards.

Critical analysis of the text of M. Montaigne's philosophical work "Experiments" in the aspect of how a person understands himself, which is the key pathos of work of the outstanding writer, philosopher. The main essence of Montaigne's "Experiments".

new approaches to the organization and functioning of national models of the welfare state in the formation of the European social model and determining the legal basis for cooperation between the EU and national governments in social policy developing.

Formation of national systems of education quality in Ukraine. Search for mechanisms and development of methodologies for quality assurance in higher education. Licensing and accreditation of educational, professional and scientific training programs.

Reconstruction and growth projects related to the intensification of Ukraine's participation in globalizing processes. The concepts of public administration, pluralism, the interaction of power and the business environment are the most common in Europe.

Ensuring citizen safety in the field of criminal proceedings as manifestations of state protection of the constitutional rights to life, liberty and personal integrity. The problem of illegal influence on witnesses, victims, judges, prosecutors.

Peace Europe, beginning of cooperation. "Stirring up the sixtieth" – the period of economic growth. The growing Community and the first Expansion. The changing image of Europe, the Berlin wall. Decade of further expansion, creation of the European Union.

European Union approach on migration. Its immediate action in the lights of values. Military involvement in the crisis. Relocation and resettlement mechanisms. Challenge to human dignity and fundamental rights. Analysis of the European Union-Turkey deal.

Study of the ratio of the international and pan-European level of legal regulation in the field of disability. Determining the priorities of the social policy of the European Union. Combating discrimination, ensuring equal rights of migrants and refugees.

Resilience concept in the European political discourse. Description of the EU’s perception of aspects of post-truth environment (fake news, disinformation). European Parliament elections and strategy on the countering of the threat of false information.

Peculiarities and trends in the development of real property law of the European Union. Legal regulation of the interaction of property and contract law as branches of civil law. Improvement of legal categories of the Institute of Property Law of Ukraine.

The peculiarities of the EU law of property and the main trends which influence the directions of improvement of legal categories within the institute of property law. The peculiarities of legal interaction between property law and contract law.

The EU security policy as part of the EU Common Security and Defence Policy. The evolution of the EU security policy influenced by external cgallenges. The principles, directions and priorities of security policy and cooperation with the NATO.