“…The group of documents or subdomain focused primarily on the streamer employed well-established theories such as self-determination theory [53,54], affordance theory [10], normative theory of broadcast media [55], or grounded theory methodological analyses [6,[56][57][58]. The second subdomain, focused on the receiver or the audience, was clearly underpinned by widely-tested theories: uses and gratifications theory [7,11,17,18,[59][60][61][62][63][64], social identity theory [65], Lasswell formula [18], self-determination theory [18,62,66], theory of flow [18], compensation theory [67], social facilitation theory [62], social support theory [68], human information theory model [69], social identity theory [69], media richness theory [63], social cogni-tive theory of mass communication [70], and interaction ritual chains theory [33]. The third group, focused on the channel, relied less on well-established frameworks, mostly drawing on previous studies.…”