“…Therefore, a systematic analysis of these vlog research findings is needed. Second, prior research has found the influences of vlogs on consumer behaviour in different aspects, such as vlogger characteristics (credibility, social presence, self-disclosure, homophily, perceived authenticity) (Reinikainen et al, 2020;Harnish and Bridges, 2016), consumer-based constructs/contents (information quality, enjoyment) (Sitinjak et al, 2022), other related factors (para-social interaction, social identification, communication effectiveness, gender effect) (Liu et al, 2019;Stein et al, 2020) and the outcome of vlog endorsements (purchase intentions) (Silaban et al, 2022;Irfan et al, 2022). As a result, a comprehensive and systematic analysis of these empirical studies is necessary.…”