Final answer:
In media outlets, sourcing refers to how they acquire their news stories, which plays a critical role in shaping public perception. Declining newspaper readership has led to fractured sources and the rise of echo chambers, while some media outlets focus on sensationalism for revenue.
Step-by-step explanation:
In media outlets, sourcing refers to the process by which these outlets acquire their news stories. This is essential to understanding how news is distributed and consumed. The media makes decisions on not just what stories to report, but also how to report them, which subsequently impacts public perception and what is viewed as reality. With the decrease in newspaper readership and the rise of online platforms, media sources have become more fractured, allowing audiences to select news that conforms to their worldview—leading to echo chambers and potentially increased polarization. To combat bias, it's vital that media includes a balance of perspectives, especially when quoting experts or authorities. Moreover, the competition for audience and advertising revenue has incited some media to focus on sensationalism over in-depth analysis, impacting the quality of information available to the public.