Robot Role Design for Implementing Social Facilitation Theory in Musical Instruments Practicing. - Heqiu Song; Zhiping Zhang; Emilia I. Barakova; Jaap Ham; Panos Markopoulos 001 (HRI, 2020)

Personalizing HRI in Musical Instrument Practicing: The Influence of Robot Roles (Evaluative Versus Nonevaluative) on the Child's Motivation for Children in Different Learning Stages. - Heqiu Song; Emilia I. Barakova; Panos Markopoulos 001; Jaap Ham (Frontiers Robotics AI, 2021)

Nonverbal Cues Expressing Robot Personality - A Movement Analysts Perspective. - Marieke van Otterdijk; Heqiu Song; Konstantinos Tsiakas; Ilka van Zeijl; Emilia I. Barakova (RO-MAN, 2022)

Learning Musical Instrument with the Help of Social Robots: Attitudes and Expectations of Teachers and Parents. - Heqiu Song; Maria Deetman; Panos Markopoulos 001; Jaap Ham; Emilia I. Barakova (RO-MAN, 2022)

How Social Robots can Influence Motivation as Motivators in Learning: A Scoping Review. - Heqiu Song; Shiyuan Huang; Emilia I. Barakova; Jaap Ham; Panos Markopoulos 001 (PETRA, 2023)

Can you let me go? Exploring Delivery Robots' Verbal Response to Physical Bullying and its Impact on Perceived Safety, Comfort, Acceptability, and Existence Acceptance by Co-Present Individuals. - Heqiu Song; Astrid Marieke Rosenthal-von der Pütten (HRI (Companion), 2024)

The Impact of Group Composition and Visual Group Token on Outsiders' Perceived Groupness of Human-Robot Mixed Groups. - Heqiu Song; Astrid M. Rosenthal-von der Pütten (RO-MAN, 2024)

Can Robots Enhance the Learning Experience by Making Music More Fun? - Gabriella Tisza; Heqiu Song; Panos Markopoulos 001; Emilia I. Barakova; Jaap Ham (RO-MAN, 2024)

'How Would you Score Yourself?': The Effect of Self-assessment Strategy Through Robots on Children's Motivation and Performance in Piano Practice. - Heqiu Song; Konstantinos Tsiakas; Jaap Ham; Panos Markopoulos 001; Emilia I. Barakova (Int. J. Soc. Robotics, 2024)

The impact of social robots' presence and roles on children's performance in musical instrument practice. - Heqiu Song; Emilia I. Barakova; Jaap Ham; Panos Markopoulos 001 (Br. J. Educ. Technol., 2024)

Insights from Interviews with Teachers and Students on the Use of a Social Robot in Computer Science Class in Sixth Grade. - Ann-Sophie L. Schenk; Stefan Schiffer 002; Heqiu Song (CoRR, 2025)