美国公共新闻事业是20世纪80年代末发生的旨在寻求公众和民主合意的新闻改革运动。“媒介·公众·民主”的社会化互动是公共新闻事业演变的内在逻辑;由于新闻报道的权威性来自新闻工作者,它仍是“托管”模式的变体;作为实践的新闻理念,它在公共、公众、媒体的民主责任等方面没有做出清晰的解答,从而产生了诸多局限。 The United States public journalism was a news-reform movement that took place in the late 1980s and sought public and democratic conciliation. The social interaction of “media, public, and democracy” is the internal logic of the evolution of public journalism; it is still a variant of “managed” mode because of the authoritativeness of news reports from journalists; as a matter of fact Philosophy, which has not made a clear answer to the public, the public, the democratic responsibility of the media and so on, resulting in many limitations.