Social robots can be used in education as tutors or peer learners. They have been shown to
be effective at increasing cognitive and affective outcomes and have achieved outcomes …

This article reviews the state of the art in social eye gaze for human-robot interaction (HRI). It
establishes three categories of gaze research in HRI, defined by differences in goals and …

This chapter reviews the critical societal issues that have motivated research into socially
assistive robotics (SAR)(Sect. 73.2) and describes the reason why physical robots rather …

The goal of this survey is to inform the design and usage of nonverbal signals for human-
robot interaction. With robots being increasingly utilized for tasks that require them to not …

One key technique people use in conversation and collaboration is conversational repair.
Self-repair is the recognition and attempted correction of one's own mistakes. We investigate …

This article reports on a study to investigate how the driving behaviour of autonomous
vehicles influences trust and acceptance. Two different designs were presented to two …

People employ expressive behaviors to effectively communicate and coordinate their
actions with others, such as nodding to acknowledge a person glancing at them or saying" …

As social agents, robots designed for human interaction must adhere to human social
norms. How can we enable designers, engineers, and roboticists to design robot behaviors …

Nonverbal behaviors increase task efficiency and improve collaboration between people
and robots. In this paper, we introduce a model for generating nonverbal behavior and …

The coexistence of robots and humans in shared physical and social spaces is expected to
increase. A key enabler of high-quality interaction is a mutual understanding of each other's …