ABSTRACT
Ⅰ. Introduction
Ⅱ. Literature Review and Hypothesis
Ⅲ. Chatbot Usability
3.1. Accessibility
3.2. Quality
3.3. Conversation and Information
3.4. Risk
3.5. Timely Response
3.6. Moderator
Ⅳ. Research Method
Ⅴ. Results and Findings
Ⅵ. Discussion and Conclusion
Ⅶ. Theoretical Implications
Ⅷ. Managerial Implication:
Ⅸ. Limitations and Future Directions