This paper rigorously investigates the determinants of bank competition for 146 countries over the sample period 1999–2011. The results employing both the Lerner index and the Boone indicator, reveal the distinctive characteristics of the competition drivers across different income groups of...

The model of Stiglitz and Weiss ( American Economic Review , 1981, 71(3)) is the seminal analytical work on credit rationing. However, in a recent paper, Arnold and Riley ( American Economic Review , 2009, 99(5)) claim that the distributional assumption on which that model.s main result depends...

This paper studies the factor of competitive conditions of conventional and Islamic banks operating in the same market in the MENA region. We determine the level of competitiveness between the two types of banks by using the PR-H statistic of Panzar and Ross (1987) and the Lerner index. Our...

Credit crunches, such as in the recent financial crisis, generally occur when banks are themselves funding constrained. We use this observation to repair the workhorse Stiglitz–Weiss model of credit rationing. Recent research has invalidated the distributional assumption on which that model is...

A common assumption in the academic literature is that franchise value plays a key role in limiting bank risk-taking. As market power is the primary source of franchise value, reduced competition in banking markets has been seen as promoting banking stability. We test this hypothesis using data...

We present a banking model with imperfect competition in which borrowers’ access to credit is improved when banks are able to transfer credit risks. However, the market for credit risk transfer (CRT) works smoothly only if the quality of loans is public information. If the quality of loans is...

We address how lending market competition, measured by banks’ bargaining power, affects the agency costs of debt finance. We show that the threshold for obtaining loan finance is independent of the relative bargaining power of the financier. Moreover, intensified lending market competition...

This paper discusses the relationship between bank size and risk-taking under Pillar I of the New Basel Capital Accord. Using a model with imperfect competition and moral hazard, we find that small banks (and hence small borrowers) may profit from the introduction of an internal ratings based...

In this study we try to assess banking competition in the Romania for 2001 – 2008, taking into account the evolution of market share of the top five, Herfindahl-Hirschman Index (HHI), performances indicators like ROA and ROE and evolutions of deposit and loans rates. We observed that the...

We analyze the relationship between bank size and risk-taking under the New Basel Capital Accord. Using a model with imperfect competition and moral hazard, we show that the introduction of an internal ratings based (IRB) approach improves upon flat capital requirements if the approach is...