TY JOUR TI SUBJECTIVE WELL-BEING AT WORK: APPROACHES TO MONITORING STAFF SELF-FEELING KW well-being in the workplace KW staff crisis KW presenteeism KW mobile application KW self-feeling monitoring JO Management of the Personnel and Intellectual Resources in Russia AU Fedorova, A.E. AU Morohov, N.D. PY 2024 IS 13 PB INFRA-M Academic Publishing LLC.