Seungahn Nah is Professor at the University of Oregon, USA. Dr Nah specializes in digital media, community, and democracy. His works have appeared in prestigious journals. He currently serves as an associate editor of the Journal of Communication and Mass Communication & Society. Jasmine E. McNealy is Associate Professor at the University of Florida, USA. Dr McNealy specializes in media, information, and emerging technology, with a view toward influencing law and policy. Her current research focuses on privacy, surveillance, and data governance with an emphasis on marginalized communities. Jang Hyun Kim is School Head (Chair) for School of Convergence, Sungkyunkwan University, South Korea. Dr Kim is also an Associate Professor in the Department of Interaction Science. His research interests include social/semantic network analysis, reputation/crisis communication, and future media. Jungseock Joo is Assistant Professor in Communication at University of California, USA. His research primarily focuses on understanding multimodal human communication with computer vision and deep learning. His research has been supported by the National Science Foundation, Hellman Foundation, and other industrial sponsors. He was a research scientist at Facebook prior to joining UCLA.