Citizen journalism is a hot topic at present, but there remains a degree of conceptual wooliness about its definition and meaning, with everything from lifestyle blogs to live footage of freak weather events being included in this category. This paper will identify factors underpinning the emergence of citizen journalism, including the rise of Web 2.0, rethinking journalism as a professional ideology, the decline of ‘high modernist’ journalism, divergence between elite and popular opinion, changing revenue bases for news production, and the decline of deference in democratic societies. It will consider case studies such as the Korean OhMyNews web site, and connect these issues to wider debates about the implications of journalism and news production increasingly going into the Internet environment
