Do technically efficient surgeons continue to provide active clinical services in a university hospital?

• Yoshinori Nakata ,

  Roles Conceptualization, Funding acquisition, Investigation, Project administration, Writing – original draft, Writing – review & editing

  * E-mail: ynakata@med.teikyo-u.ac.jp

  Affiliation Teikyo University Graduate School of Public Health, Tokyo, Japan

  https://orcid.org/0000-0003-2252-3358

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• Yuichi Watanabe,

  Roles Data curation, Methodology

  Affiliation Waseda University Graduate School of Economics, Tokyo, Japan

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• Hiroshi Otake,

  Roles Conceptualization, Supervision, Validation

  Affiliation Department of Anesthesia, Showa University School of Medicine, Tokyo, Japan

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• Akihiko Ozaki

  Roles Supervision, Validation

  Affiliation Department of Surgery, Joban Hospital, Fukushima, Japan

  https://orcid.org/0000-0003-4415-9657

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