“…This analysis is extraordinarily still used today by many psychologists with either epistemological, educational or political aims and focuses (e.g. Roeckelein, 1996Roeckelein, , 1997Zechmeister & Zechmeister, 2000;Habarth, Hansell & Grove, 2001;Simonton, 2004Simonton, , 2006Costa & Shimp., 2011;Kissee, Isaacson & Miller-Perrin, 2014;Griggs & Christopher, 2016;Whaley, Clay & Broussard, 2017;Whitehead III, Smith & Losonczy-Marshall, 2017;Ferguson, Brown, TorresBrown & Torres, 2018;Warne, Astle & Hill, 2018). The analysis of introductory books has also been implemented by scholars from other sciences, including informatics (McMaster, Rague, Sambasivam, & Wolthuis, 2019), statistics (Ravinder & Misra, 2016;Dunn, Carey, Farrar, Richardson & McDonald, 2017), chemistry (Nelson, Kumar & Ramasamy, 2015), biology (Colosi, 2000;Bednekoff, 2005;Wright, Cardenas, Liang & Newman, 2017) and sociology (Manza & Van Schyndel, 2000;Keith & Ender, 4 Someone could argue for the exclusion of influential sources, both due to their historical importance (e.g.…”