“…This is related to the fact that, in the information circuit in today's hybrid media ecosystem (Chadwick, 2010(Chadwick, , 2013Jungherr, 2014;Chadwick et al, 2016;Harder, 2017), the presence in Social Networks produces more exposure in traditional media (television, radio, press, agencies, etc. ), which are a phenomenal driver in determining the appearance of an actor or theme in the Trending Topics lists (Iannelli & Giglietto, 2015;Marchetti & Ceccobelli, 2015, Recuero et al, 2016.…”