インフォーマルオーガニゼーション

noun

informal organization

A loanword from English, used in academic or business contexts to refer to the unofficial, social structure within an organization, as opposed to the formal hierarchy.

• 企き業ぎょう文ぶん化かを理り解かいするには、インフォーマルオーガニゼーションにも注ちゅう目もくする必ひつ要ようがある。

  To understand corporate culture, it is also necessary to pay attention to the informal organization.