... and credibility of our research findings (Filieri et al., 2018). Information filtering Online community Perceived usefulness Operational variables Ensemble meta learning Online customer reviews (OCRs) represent a modern iteration of word-of-mouth, commonly referred to as electronic word...

...Zhangxiang Zhu; Jiapei Liu; Wei Dong Purpose The conclusions of studies on the factors correlated with the perceived usefulness of online reviews are inconsistent due to differences in research perspectives, research objects, research methods and data types. This study conducted a meta-analysis...

..., this study develops a theoretical model to examine the relationships among cognitive modes, patterns of interaction, perceived usefulness, and contribution behaviour and the impact of user identity on these relationships. Design/methodology/approach To test the research hypotheses, structural equation...