“…Among the author related characteristics, researchers pointed out that the author's reputation [21], [22], [24], [94]- [96], the number of authors [17], [84], [97]- [99] and the academic ranking of authors [100] have important impacts on the citation behavior of articles. In addition, the author's gender [31] and whether there is international cooperation among authors [6], [17], [84], [88], [96], [98], [101]- [102] have also been widely studied. Among the indexes related to journals, journal impact factor is the most widely used feature for prediction [17], [84], [88].…”