“…The research fronts are inspired and raised from the common intellectual base. Through the function of cluster exploration of CiteSpace, the research fronts could be drawn, including predatory publishing (Perlin et al, 2018), academic publishing (Lillis et al, 2010), global sociology (Sorokin, 2018), behavioral disorders (Cook, 2016), whipping boys (Hess & Hoerndlein, 2015;Kingsley & Kennan, 2015a, 2015b, academic librarians (Baro & Eze, 2017;Bosah et al, 2017), linguistic injustice (Hyland, 2016), and open access publishing (Weckowska et al, 2017;Zhu, 2017). Timeline visualization in CiteSpace depicts clusters along horizontal timelines (C. Chen, 2017, p. 15).…”