“…In addition, some scholars used other methods to calculate the edge information of the stock network (Junior, Mullokandov, & Kenett, 2015;Raddant & Kenett, 2016;Wang, Xie, Chen, Yang, & Yang, 2013;Xie, Zhou, Wang, & Yan, 2017), among which the partial correlation concept attracts much interest (Kenett et al, 2010;Kenett, Huang, Vodenska, Havlin, & Stanley, 2015;Uechi, Akutsu, Stanley, Marcus, & Kenett, 2015). Kenett et al (2010) constructed a network using the partial correlation coefficient method as a global equity information and found that the financial sector, particularly the investment services, is the most influential stock.…”