“…Rauh and Sufi (2010, p.2) reinforce this argument by stating that "correlations shown in the literature between leverage rates and firm characteristics vary significantly when the components of debt are analyzed separately". Thus, although it is possible to find a meaningful theoretical framework that underpins the argument of debt heterogeneity (Park, 2000;Bolton & Freixas, 2000;DeMarzo & Fishman, 2007;David, Obrien, & Yoshikawa, 2008;Johnson, 1997;Denis & Mihov, 2002;Chemma-nur & Fulghieri, 1994;Diamond, 1991;Faulkender & Petersen, 2006;Rauh & Sufi, 2010;Lucinda, 2004;Figueiredo, 2007), most studies on capital structure still treat third-party capital as a homogeneous source of funds. The recognition of the existence of heterogeneity in debt structure can bring a new perspective to the study of capital structure, thus enriching the literature on this subject.…”