“…Internal IM is internal idea generation and evaluation in an organization (main IM source employees) (e.g. Iversen et al, 2009;Fatur et al, 2009;Bansemir et al, 2009;Glassmann, 2009;Klein and Lechner, 2010;Bettoni et al, 2010;Selart and Johansen, 2011;Shani et al, 2011;Moss et al, 2011;Deichmann, 2012;Aagaard, 2012Aagaard, , 2013Poveda et al, 2012;Bassiti andAjhoun, 2013, Wood, 2003). Mixed IM -idea generation and evaluation involving internal and external sources (e.g.…”