Panel discussion
A panel discussion is a structured conversational format employed at meetings, conferences, or conventions, featuring a moderator who facilitates dialogue among 3 to 5 panelists—typically experts or stakeholders on a designated topic—before a live, recorded, or virtual audience, often including periods for audience questions to encourage exchange of viewpoints and debate.[1][2][3] This method distinguishes itself from lectures or debates by emphasizing interactive, moderated discourse rather than unilateral presentations or adversarial confrontations, aiming to provide multifaceted insights through panelist interactions.[1][4] The format traces its origins to the late 1920s, when efforts were made to scale small-group discussions for larger audiences, with American educator Harry A. Overstreet formalizing the term "panel discussion" in a 1934 article.[5] By the mid-20th century, panel discussions had become staples in educational settings, broadcasting, and public forums, evolving to include hybrid and virtual variants in response to technological advancements and events like the COVID-19 pandemic.[5][3] Key to their effectiveness are characteristics such as a neutral moderator who ensures balanced participation, time-managed exchanges to prevent dominance by any single voice, and a focus on substantive, evidence-based contributions over performative rhetoric, though outcomes can vary based on panelist selection and moderation quality.[6][2][7] Panel discussions serve diverse purposes, from informing policy through expert testimony to entertaining via media appearances, but their value hinges on genuine diversity of thought among participants to mitigate echo chambers prevalent in ideologically aligned groups.[8][9]