Public Management System Transformation in the Conditions of Digitalization Olga Kvashina, Irina Vinokhodova, Olga Belskya, Svetlana Fadeeva and Olga Kudryavtseva SHS Web Conf., 93 (2021) 05005 Published online: 12 January 2021 DOI: 10.1051/shsconf/20219305005