“…Based on a systematic review of the literature, some common features of CSs and corresponding proximity dimensions which are enhanced by each feature were distinguished (Table 1). Spinuzzi, 2012;Fuzi, 2015;Gandini, 2015;Gerdenitsch et al ., 2015;Merkel, 2015;Parrino, 2015;Ivaldi et al ., 2018;Orel and Kubátová, 2019 Social proximity Capdevila, 2015;Gandini, 2015;Parrino, 2015;Bouncken et al ., 2018;Weijs-Perrée et al ., 2019…”