Analysis of research papers on E-commerce (2000-2013): based on a text mining approach. - Bei-Ni Yan; Tian-Shyug Lee; Tsung-Pei Lee (Scientometrics, 2015)

Mapping the intellectual structure of the Internet of Things (IoT) field (2000-2014): a co-word analysis. - Bei-Ni Yan; Tian-Shyug Lee; Tsung-Pei Lee (Scientometrics, 2015)