This study provides new evidence on the relationship between abnormal loan growth and banks’ risk-taking behavior using data from a rich panel of Colombian financial institutions. We show that abnormal credit growth during a prolonged period leads to an increase in banks’ riskiness,...

In this paper we find empirical evidence of bank lending channel for Colombia and Argentina. For Argentina, we do not find evidence that changes in the interbank interest rate affect the growth rate of total loans directly. However, the interbank interest

As a natural extension to León and Vivas (2010) and León and Reveiz (2010) this paper briefly describes the Cholesky method for simulating Geometric Brownian Motion processes with long-term dependence, also referred as Fractional Geometric Brownian Motion (FBM). Results show that this method...