This study empirically investigates the impact of regional digital economy level on green investment and analyzes the heterogeneity according to geographical location and economic development level by using provincial panel data from 2010 to 2020. The results demonstrate that, first, the digital...

Purpose This paper aims to propose a method for dynamic product perceived quality analysis using social media data and to achieve a macro–micro combination analysis. The method enables the prioritization of perceived quality attributes and provides perception causes....