Recognition and determination of metro dispatchers' non-technical skills based on PCA-AHP
DUYihang
FANG Weining
QIU Hanzhao
Abstract：Firstly,metro dispatchers'non-technical skills (NTS)questionnaire was designed and conducted in this paper.Secondly,the components of metro dispatchers'NTS were refined using principal component analysis (PCA).Finally,the weights of each index were determined and ranked based on analytic hierarchy process(AHP).The results show that the main factors affect-ing metro dispatchers'NTS are decision-making ability,situational awareness and cooperative a-bility,which agrees well with the results of behavioral event interview.
Keywords：non-technical skillsdispatcherprincipal component analysisanalytic hierarchy process
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 64-69 )