A critical analysis of speech-based interaction in healthcare robots : making a case for the increased use of speech in medical and assistive robots / Antonio Teixeira -- Speech-based interaction with service robots : a survey of methods and approaches / Vladimir Kulyukin -- Improving patient-robot interaction in healthcare : service robot feature effects on patient acceptance and emotional responses / Manida Swangnetr, David B. Kaber, Biwen Zhu, and Tao Zhang -- Designing embodied and virtual agents for the operating room : taking a closer look at multimodal medical service robots and other cyber-physical systems / Juan P. Wachs -- The emerging role of robotics for personal health management in the older-adult population / Bengisu Tulu, Taskin Padir, Rebecca J. Linton, Kevin Malehorn, Tammy Liu, Conrad Bzura, and Hosung Im -- Enabling older adults to interact with robots : why input methods Are critical for usability / Jenay A. Beer and Wendy A. Rogers -- Human-robot interaction for assistance with activities of daily living : a case study of the socially and cognitively engaging Brian 2.1 in the long-term care setting / Derek McColl and Goldie Nejat -- Voice-enabled assistive robots for handling autism spectrum conditions : an examination of the role of prosody / Erik Marchi, Fabien Ringeval, and Björn Schuller -- ASR and TTS for voice controlled child-robot interactions in Italian : empirical study findings on the Aliz-e project for treating children with metabolic disorders in the hospital setting / Giacomo Sommavilla, Fabio Tesser, Giulio Paci, and Piero Cosi.