Media and Society Practice Test

The main idea here is how gatekeeping shapes what audiences see, comparing traditional human editorial control to modern algorithm-driven curation. Traditionally, editors and newsroom decision-makers apply judgment, norms, and policies to decide which content is published and reaches readers. In contrast, algorithmic gatekeeping relies on computer algorithms to rank and personalize content for individual users, often prioritizing items based on signals like past behavior, engagement, and platform objectives rather than direct human selection. This distinction is why the best statement is the one that defines gatekeeping as the process of deciding what content reaches audiences and notes that algorithmic gatekeeping uses machine ranking and personalization instead of human editors. The other options miss the broader scope of gatekeeping, inaccurately claim editors have no influence, or imply that algorithms remove all human oversight.