methodology of research of private and public law issues,
ethical and legal principles of a lawyer activity,
institutional aspects of legal support of public administration,
reception in private and public law,
issues of prevention and counteraction to illegal actions in various spheres of economical, socio-cultural and administrative-political life,
international legal standards of public administration,
rule-making activity of public authorities,
information and legal support for the activities of public authorities and local governments,
issues of legal protection of human rights in public authorities` activity,
adaptation of the domestic legal system to the EU law,
current issues of criminal procedure doctrine,
investigation of crimes committed by members of informal youth groups,
comparative legal analysis of tax law and process issues,
issues of legal regulation of relations in the field of physical culture and sports,
legal support of the theory of public administration,
institutional and methodological aspects of administrative procedure law,
methodology of the supremacy of law,
transport law,
legal regulation of technical and forensic support of law enforcement intelligence operations,
issues of budget law and process doctrine,
doctrinal aspects of land and agrarian law development,
current issues of the general theory of law.
juridical globalism,
theoretical principles of formation and development of civil society in Ukraine,
law comparative studies,
current issues of public associations regulations,
administrative coercion: theory, experience and application,
innovations in national security legal support,
current issues of public service relations` regulation,
issues of the theory of detection and investigation of crimes,
organizational and legal principles of management in the agricultural sector,
doctrinal provisions of civil law regulation of relations in the field of service provision and consumer protection,
Pan-European convergence of legal, economic and cultural foundations of anti-corruption activity,
legal basis of the theory of democracy.