“…In addition to the laboratory studies on small group interaction, IPA has been and is still used to analyze the interaction profile of a group, both in face-to-face (Nam, Lyons, Hwang, & Kim, 2009;Zijlstra, Waller, & Phillips, 2012) and computer-mediated communication (Birnholtz, Steinhardt, & Pavese, 2013;Chou et al, 2002;Maloney-Krichmar & Preece, 2005;Rice & Love, 1987;Savolainen, 2011). The coding scheme of IPA is presented in Table 3.…”