Knowledge transfer represents conveying knowledge from one source to another to promote sharing and collaboration. It can be done through communication, documents, discussions, or embedding knowledge in procedures. Knowledge is transferred via documents, intranets, databases, or face-to-face communication. Lack of trust, time, or status can inhibit transfer. Transfer types include collective sequential transfer between ongoing teams, explicit inter-team transfer of routine work procedures, and tacit transfer of complex knowledge sometimes requiring modification.