“…This is especially useful because of the varying job descriptions (goalkeeper, defender, midfielder, and forward) as each position is assigned with a different duty (see Franck & Nüesch, 2010;Lehmann & Weigand, 1999;Lucifora & Simmons, 2003). Trusting evaluations by experts is common practice in sport economic literature (Bryson et al, 2012;Garcia-del-Barrio & Pujol, 2005;Littkemann & Kleist, 2002). Performance evaluation is comparable to performance measuring in the German school system and itemizes grades from 1.0 (excellent) to 6.0 (very poor).…”