John LenarcicJohn Lenarcic is a physicist and applied mathematician by training, an IT academic by fortunate accident and an armchair philosopher by conscious choice. His research interests include the philosophy of information systems, human-computer interactionand the cyber-anthropology of social networking. Dr Lenarcic is a frequent media commentator on issues dealing with social and ethical aspects of information technology with a particular emphasis on social media. He is also a frequent contributor to The Conversation: https://theconversation.com/profiles/john-lenarcic-1559 Read More Read Less