There was a long pause: influencing turn-taking behaviour in human-human and human-computer spoken dialogues

Responding to subtle, fleeting changes in the user's internal state

Proceedings of the SIGCHI Conference on Human Factors in Computing Systems

A study in responsiveness in spoken dialog

International Journal of Human-Computer Studies

Effect of modality on collaboration with a dialogue system

International Journal of Human-Computer Studies

Mode and modal transfer effects on performance and discourse organization with an information retrieval dialogue system in natural language

Computers in Human Behavior

Interpersonal variation in understanding robots as social actors

Proceedings of the 6th international conference on Human-robot interaction

Gender affordances of conversational agents

Interacting with Computers