“…A system's perceived usefulness (PUS) is the extent to which a consumer believes that adopting the system would improve his or her ability to do a certain job or carry out a given task (Davis, 1989). Research on B2C airline websites (Ragheb et al, 2022), tourism apps (Iancu & Iancu, 2022), the Lonely Planet (Alqaidi et al, 2021), travel search engines (Ren, 2020), and self-service technology in resort hotels (Ragheb et al, 2022) all corroborate that technology's usefulness to retailers influences AIN (Ragheb et al, 2022). Chatbots and other forms of artificial intelligence are streamlining the shopping experience and improving customer service.…”