“…Previous research on SQA sites mainly focused on areas such as question classification (e.g., Harper, Weinberg, Logie, & Konstan, 2010), quality assessment and detection (e.g., Yao et al, 2015), user motivations (e.g., Jin et al, 2015), and knowledge sharing (e.g., G. Wang, H. Wang, Li, Abrahams, & Fan, 2014). Among these areas, knowledge and information sharing within SQA sites have been topics of continued interest because of their impact on users' daily lives.…”