“…The causes of this crisis have been hotly debated in the scholarly and public policy community. For example, recent studies on this topic cite various causes, including risky product offerings, economic conditions, house prices, adverse selection, information asymmetries, marketing practices, and distance between public policy and affordability (Agarwal and Ambrose, 2008;Green, 2008;Lang et al, 2008;Perry and Motley, 2009). In addition, some suggest that the rise in mortgage defaults may be due to the fact that many borrowers underestimated their ability to repay because they did not understand the complex terms of their mortgages (Pence and Bucks, 2006;Bar-Gill, 2009).…”