Construction and confirmatory factor analysis of the core cognitive ability index system of ship C² system operators

• Ning Li,

  Roles Writing – original draft

  Affiliations College of Systems Engineering, National University of Defense Technology, Changsha, Hunan, China, Marine Human Factors Engineering Laboratory, China Institute of Marine Technology and Economy, Beijing, China

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• Jincai Huang,

  Roles Writing – review & editing

  Affiliation College of Systems Engineering, National University of Defense Technology, Changsha, Hunan, China

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• Yanghe Feng

  Roles Writing – review & editing

  * E-mail: fengyanghe@nudt.edu.cn

  Affiliation College of Systems Engineering, National University of Defense Technology, Changsha, Hunan, China

  http://orcid.org/0000-0003-1608-8695

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