Susan Grantham is an Adjunct Fellow with the Centre for Social and Cultural Research at Griffith University. Her research focuses on the use of social media in public relations, investigating reputation management, crisis communication, and legal and ethical consequences with a focus on these evolving professions within government and pseudo government environments. She has more than 15 years' professional experience working for and with government in strategic communications, crisis management and social media engagement.

Mark Pearson is Professor of Journalism and Social Media at Griffith University and is a journalism and media law educator, blogger and author. He has written or edited eleven books, including six editions of Australia's leading journalism law text The Journalist's Guide to Media Law (with Mark Polden, 2019), Blogging and Tweeting Without Getting Sued (2012), and Mindful Journalism and News Ethics in the Digital Era (with Shelton A. Gunaratne and Sugath Senarath, 2015).