“…Consequently, a disproportionate volume of research specific to doctoral programs focuses on the aftermath of student admissions rather than preadmission variables (Hoyle, 2007;Kiley, 2011;Marrero, 2016). Despite an interest in doctoral degree completion, only a few researchers have examined the role of the preadmission processes in doctoral education (e.g., Kuncel, Wee, Serafin, & Hezlett, 2010;Marrero, 2016;Rockinson-Szapkiw, Bray, & Spaulding, 2014;Young, 2008). Although approximately 3,000 students of educational leadership doctoral programs graduate each year, little is known about preadmission criteria and the ability to predict doctoral student performance, particularly in education programs (Knapp, Kelly-Reid, & Ginder, 2011).…”