Dorothy Wai Sim Lau is an Associate Professor at the Academy of Film, Hong Kong Baptist University. She is the author of Chinese Stardom in Participatory Cyberculture (2019), Reorienting Chinese Stars in Global Polyphonic Networks: Voice, Ethnicity, Power (2021), Celebrity Activism and Philanthropy in Asia: Toward a Cosmopolitical Imaginary (2024), and East Asian Auteurism, Cinephilia and the Media Platform Era: Film Authorship Rethought (2025).