At the invitation of the Department of Educational Management and Public Administration of Ushynsky University on May 21, 2021 Director of the public organization "Odesa Institute of Social Technologies", Member of the Coordinating Council for Civil Society Development under the President of Ukraine, Regional Coordinator of Public Network and Administration UPLAN, Associate Professor and Regional Studies under the President of Ukraine, Andriy Semenovych Krupnyk, PhD in Political Science, gave a guest lecture on "Development of mechanisms of government-public interaction as a factor of effective public governance" for students majoring in 281 Public administration and administration in the discipline of public administration development".