What is meant by a 'byline' in journalism?

A 'byline' in journalism refers to the name of the journalist who has written an article. It serves several important functions: it attributes the work to the individual responsible for the content, allowing readers to recognize and follow the work of specific journalists. This is particularly relevant in a media landscape where credibility, accountability, and professional reputation are crucial for readers who rely on journalism for information. By including a byline, publications also acknowledge the effort and expertise of their writers, fostering a sense of ownership over the narrative. The other options describe different elements of journalistic writing, but they do not pertain to the specific role and meaning of a byline.