Asai J, Henry N. (Prof.) O. CHATBOTS AND VIRTUAL ASSISTANCE AS ARTIFICIAL INTELLIGENCE INITIATIVES AND EMPLOYEE PRODUCTIVITY: EVIDENCE FROM CONSTRUCTION FIRMS IN SOUTH-SOUTH NIGERIA. bj [Internet]. 2026 Mar. 28 [cited 2026 Apr. 17];. Available from: https://mail.bwjournal.org/index.php/bsjournal/article/view/3878