“…To our knowledge, Big Data analytics has mostly been used to explore the black box of digital platforms, particularly discussion quality and communicative processes. For instance, recent studies have applied automated computational methods, including unsupervised (e.g., topic modeling) or supervised machine learning techniques (e.g., random forests), within a broad family of natural language processing to assess the content quality of large-scale online discussion data (Arana-Catania et al, 2021;Beauchamp, 2018;Fournier-Tombs & di Marzo Serugendo, 2019;Fournier-Tombs & MacKenzie, 2021;Parkinson et al, 2020) or in combination with network analysis to assess its network structures (Aragón et al, 2017;Choi, 2014;Gonzalez-Bailon et al, 2010) Given that emphasis has been placed on content quality, our contribution is to assess dynamic interactions in online deliberation (Shin & Rask, 2021). Our indicators are based on Fishkin's (2009) two democratic dimensions -participation and deliberation -where equality serves as an overarching value.…”