“…It is one of the most current and frequently used research methods to produce visual representations of scholarly communication networks in the social and behavioural sciences (e.g. in the field of distance education, see Zawacki-Richter and Anderson, 2011). For instance, SNA has also been used within the Education area to analyse the differences in the development of personal networks of high and low-performing students based on their final academic grades and their participation in two online courses (Casquero, Ovelar, Romo, & Benito, 2015), to conceptualise and explore virtual communities (Chiu, Hsu, & Wang, 2006;Dholakia, Bagozzi, & Pearo, 2004) or to analyse patterns of international student mobility (Kondakci, Bedenlier, & Zawacki-Richter, 2018).…”