“…Memes, which are cultural units of information that may include rumours, tend to propagate further in the social environment when they evoke highly arousing emotions, such as disgust (Heath, Bell, & Sternberg, 2001). Several promising studies that apply the serial reproduction paradigm have demonstrated an emotional content bias in information transmission and transformations (Breithaupt, Li, Liddell, Schille‐Hudson, & Whaley, 2018; Stubbersfield, Tehrani, & Flynn, 2017; Tafani, Marfaing, & Guimelli, 2006). Therefore, the integration of heuristic‐systematic models for the effects of emotional context on information processing of a transmitted message (Chaiken, 1980; Chaiken, Liberman, & Eagly, 1989) appears to be a relevant future direction for rumour research.…”