TY JOUR TI Human Resources Management Solutions and Systems Analysis Methods KW systems analysis KW weakly structured problem KW expert assessment KW goal decomposition KW pairwise comparison method KW decision matrix method KW hierarchy process analysis KW criteria importance KW weighting coefficients JO Scientific Research and Development. Economics AU Averina, T.N. AU Levkina, N.N. PY 2025 IS 13 PB INFRA-M Academic Publishing LLC.