Revisiting Identity Cues and Helpfulness Heuristics in Online Learning: Does Knowing Who Helps Matter?

Previous research has consistently demonstrated that offering help in online communication is beneficial, regardless of the helper's identity. However, studies in the context of online learning, specifically within learning management systems (LMS) discussion boards, highlight the need to reevaluate the impact of identity on helpfulness. The current study aims to replicate earlier findings with a more rigorous examination of the variables and manipulations, to better understand the effects of identity and helpfulness in an online classroom setting. Using a Solomon Four-Group design across four experimental conditions, the study systematically isolates the effects of identity and helper heuristics while addressing internal validity threats often overlooked in prior LMS-focused research. Results diverge from previous research and suggest that identity and helpfulness positively impacted perceptions of goodwill, trustworthiness, social attraction, task attraction, medium credibility, and communication satisfaction. The divergence of these results may be an issue of the current studying drawing from a more diverse and representative sample than previous studies. These findings are discussed in terms of their implications for the understanding of the impact of specific heuristics in online learning.