“…In other studies, this relationship failed to reach significance (Almumani, 2013;Alp et al, 2010;Athanasoglou et al, 2006;Ayadi & Boujelbene, 2012;Ayaydin & Karakaya, 2014;Ben Naceur & Goaied, 2008;Chantapong, 2005;Javaid et al, 2011;Lee, 2012;Liu & Wilson, 2010;Rachdi, 2013;Saeed, 2014;Tan & Floros, 2012). In other studies, the relationship of the size of the credit portfolio and profitability was negative (Aburime, 2008;Chronopoulos et al, 2012;Demirguc-Kunt & Huizinga, 1999;Heffernan & Fu, 2008;Lee & Hsieh, 2013;Mirzaei & Mirzaei, 2011;Naseem et al, 2012;Raza et al, 2013;Staikouras & Wood, 2004;Sufian & Noor, 2012;Vong & Chan, 2009;Wall, 1985). The widespread nonperformance of bank loans, typical in the country in which the study was performed, was cited in one study.…”