The 24-hour news cycle is a term that denotes the incessant, day-long coverage of news that has become a standard in today’s media environment. This idea originated with the rise of cable TV channels dedicated exclusively to news, a trend that gained momentum with the notorious O.J. Simpson murder trial in the mid-1990s. The proliferation of online news outlets has further intensified this cycle, fostering a climate where news is continuously created and consumed, round the clock. This relentless rhythm has drawn criticism from industry professionals, such as journalists Bill Kovach and Tom Rosenstiel, who assert that the incessant need to churn out news has undermined traditional journalistic principles. They argue that the chase for audience engagement and corporate earnings has resulted in a decrease in fact-checking[1] and high-quality reporting, leading to a shift towards sensationalism, entertainment, and biased news. This phenomenon is also associated with notions like the CNN effect, the Feiler faster thesis, information overload, information pollution, and infotainment[2].
The 24-hour news cycle (or 24/7 news cycle) is 24-hour investigation and reporting of news, concomitant with fast-paced lifestyles. The vast news resources available in recent decades have increased competition for audience and advertiser attention, prompting media providers to deliver the latest news in the most compelling manner in order to remain ahead of competitors. Television, radio, print, online and mobile app news media all have many suppliers that want to be relevant to their audiences and deliver news first.
A complete news cycle consists of the media reporting on some event, followed by the media reporting on public and other reactions to the earlier reports. The advent of 24-hour cable and satellite television news channels and, in more recent times, of news sources on the World Wide Web (including blogs), considerably shortened this process.