Expert journalism is playing an increasingly important role in the provision of news and news analysis. Its emergence and growth is taking away some of the functions of legacy news organizations, establishing new competitors, and creating new opportunities for cooperation. Expert journalism is a novel form of journalism made possible because of the developments in digital media. Written by persons with high levels of expertise, and designed for those whose interests in specific topics are greater than that of the average newspaper reader, television viewer, or digital news user, it is providing alternatives to news previously available only through print or broadcasting. This type of journalism is practiced by scientists, economists, bankers, medical doctors, and civil society organizations focused on issues, regions, and conflicts. These producers work to provide accurate and, often, balanced content. It is also practiced by specialized professional journalists who provide new...