“…Ambos & Ambos, 2009;Björkman, Barner-Rasmussen, & Li, 2004;Driffield, Love, & Menghinello, 2010;Gupta & Govindarajan, 2000;Monteiro et al, 2008;Schulz, 2001Schulz, , 2003Tsai, 2001Tsai, , 2002, or analyzed patent citations (Kotabe et al, 2007), investigating problemistic search in response to particular challenges allows developing a more nuanced view of how knowledge inflows that may appear in these summary measures are actually initiated in practice.…”