%0 Journal Article %T Stage Significance Assessment Method Project Departments of Matrix Structure %A Polyakov, V.A. %A Fomicheva, I.V. %A Yudina, O.V. %K project management stages, matrix management structure, goal tree, expert competence coefficient, relative importance coefficient, expert analysis, weighted estimates %J Scientific Research and Development. Economics %D 2023 %N 11 %P 4 %I INFRA-M Academic Publishing LLC.