THE ROLE OF AI SOCIAL TRAITS IN AI-BASED CHATBOTS AND THEIR IMPACT ON CONSUMER PURCHASE INTENTIONS: A SYSTEMATIC REVIEW OF PERCEIVED AUTHENTICITY AS A MEDIATING FACTOR. IJSSB [Internet]. 2026 Mar. 7 [cited 2026 Sep. 25];4(3):125-38. Available from: https://ijssbulletin.com/index.php/IJSSB/article/view/1989