BrainCopy

• Knowledge

Knowledge(ナレッジ、知識)とは、何か行動（アクション）を起す際もしくは何か意思決定を行う際に使える情報だと考えます。つまりナレッジは使えるものでないといけないわけで、使うことで始めて価値がでてくるものです。ダベンポートさんもそう言ってたし。（Davenport and Prusak 1998）

• Tacit Knowledge

Dalkirいわく、articulateにくくて、言葉や文書、絵にしにくい知識のこと（Dalkir 2005, 8）野中さんいわく,tacit knowledge is highly personal and hard to formalize, making it difficult to communicate or to share with others（Nonaka and Takeuchi 1995, 8）.

1. Nonaka, Ikujiro- and Hirotaka Takeuchi. The Knowledge-Creating Company : How Japanese Companies Create the Dynamics of Innovation. New York: Oxford University Press, 1995.
2. Dalkir, Kimiz. Knowledge Management in Theory and Practice. Amsterdam ; Boston: Elsevier/Butterworth Heinemann, 2005
3. Davenport, Thomas H. and Laurence Prusak. Working Knowledge? : How Organizations Manage what they Know. Boston, Mass: Harvard Business School Press, 1998.