Knowledge Champions as a Moderation Variable in the Relationship Between Strategic Ambidexterity and Knowledge Performance An analytical survey of the opinions of a sample of employees in the Information Research and Rehabilitation Centre at the Universit. WSJ [Internet]. 2022 Jun. 30 [cited 2026 Oct. 18];4(10):129-41. Available from: https://wsj.uowa.edu.iq/index.php/warith/article/view/625