References

• 2018PRISMA Extension for Scoping Reviews (PRISMA-ScR): Checklist and Explanation43,318 cited
• 2018Systematic review or scoping review? Guidance for authors when choosing between a systematic or scoping review approach11,351 cited
• 2000Machines and Mindlessness: Social Responses to Computers3,990 cited
• 2012The Uncanny Valley [From the Field]3,525 cited
• 2017Delivering Cognitive Behavior Therapy to Young Adults With Symptoms of Depression and Anxiety Using a Fully Automated Conversational Agent (Woebot): A Randomized Controlled Trial2,713 cited
• 1994Computers are social actors2,147 cited
• 2005Establishing and maintaining long-term human-computer relationships1,331 cited
• 1994Computers are social actors579 cited
• 2004Establishing the computer–patient working alliance in automated health behavior change interventions493 cited
• 2018Should Machines Express Sympathy and Empathy? Experiments with a Health Advice Chatbot448 cited
• 2020"I Hear You, I Feel You": Encouraging Deep Self-disclosure through a Chatbot337 cited
• 2018Handbook of Relationship Initiation325 cited
• 2010MAINTAINING ENGAGEMENT IN LONG-TERM INTERVENTIONS WITH RELATIONAL AGENTS246 cited
• 2013I Can Help You Change! An Empathic Virtual Agent Delivers Behavior Change Health Interventions242 cited