“…Other scholars have focused on other forms of vertical disintegration such as those between modules in a physical system (Langlois, 1992;Langlois and Robertson, 1992;Baldwin and Clark, 2000;Christensen et al, 2002;Langlois, 2003Langlois, , 2007. Scholars explain the emergence of this vertical disintegration in terms of a growing market (Stigler, 1951), changes in transaction costs (Williamson, 1981;Baldwin, 2008) and capabilities (Teece and Pisano, 2007), and an interaction between them (Jacobides, 2005;Jacobides and Winter, 2005).…”