“…However, despite a wealth of complexity categorization frameworks with which to frame an understanding of the term complexity, and a wealth of complexity assessment tools available which purport to support evaluations of system complexity, several challenges remain for engineering managers (Barker & Verma, 2003;Dean Beale & Tryfonas, 2018;D. Beale, Tryfonas, & Young, 2017;Snowden & Boone, 2007;Sousa-Poza & Kovacic, 2008;Stacey, 2012;Stevens, 2008). While each individual complexity assessment tool is likely to be useful in some regards, there is a considerable challenge for an engineering manager in integrating the multitude of perspectives on system complexity into a coherent, useful and actionable evaluation.…”