Re-visting the Ultimatum Game: Understanding Responses to Robotic Opponents. - Nnamdi Nwagwu; Christopher A. Sanchez; Brian J. Zhang; Naomi T. Fitter (HRI (Companion), 2024)

The Benefits of Sound Resound: An In-Person Replication of the Ability of Character-Like Robot Sound to Improve Perceived Social Warmth. - Nnamdi Nwagwu; Adeline Schneider; Ibrahim Syed; Brian J. Zhang; Naomi T. Fitter (Robotics: Science and Systems, 2024)

Speaking out for speakers: a guide for and analysis of robot speaker design. - Nnamdi Nwagwu; Adeline Schneider; Tyler K. Phelps; Brian J. Zhang; Naomi T. Fitter (Frontiers Robotics AI, 2024)

Affinity Diagramming with a Robot. - Matthew V. Law; Nnamdi Nwagwu; Amritansh Kwatra; Seo-Young Lee; Daniel M. Diangelis; Naifang Yu; Gonzalo Gonzalez-Pumariega; Amit Rajesh; Guy Hoffman (ACM Trans. Hum. Robot Interact., 2024)