structural analysis based on social net-work perspective 中国制造业增值税税收贡献研究：基于社会网络视角的结构分析：structural analysis based on social net-work perspective a managerial and social networks perspective an analysis based on multi-dimensional perspective Criminal analysis system in comparative perspective A managerial and social networks perspective An analysis based on multi-dimensional perspective Inter-firm networks in China: a social network perspective Electronic commerce a managerial and social networks perspective