Many studies have questioned the reliability of banks' calculations of risk-weighted assets (RWA) for prudential purposes. The significant divergences found at international level are taken as indicating excessive subjectivity in the current rules governing banks' risk measurement and capital...

Since 1996 the Basel risk-weighting regime has been based on the distinction between the trading and the banking book. For a long time credit items have been weighted less strictly if held in the trading book, on the assumption that they are easy to hedge or sell. The Great Financial Crisis made...

Il Credito Cooperativo giunge alla sfida di Basilea 3 dopo un decennio di profonde trasformazioni, che hanno influito sulle politiche creditizie e sulle modalità di gestione dei rischi; i fattori congiunturali continuano a esercitare pressione sul modello di business tradizionale. La prossima...

In December 2010 the Basel Committee on Banking Supervision published a set of new regulations for banks in response to the financial crisis. This paper aims at evaluating the possible effects of the new framework on banks' available regulatory capital and risk-weighted assets and assessing...

In the post-crisis era banks' capital adequacy is established by the Basel III capital standards and, in many jurisdictions, also by supervisory stress tests. In this paper we first describe the ways in which supervisory stress tests can supplement the risk-based capital framework of Basel III...

This paper examines the evolution of the Pillar 2 framework for banks, introduced by the Basel 2 Accord, and discusses the main issues at stake in the current policy debate. The main objective of Pillar 2 was to complement the minimum requirements established by regulators (Pillar 1) with...

Using estimates of the Basel III leverage ratio, we show the rapid convergence of banks in the euro area towards levels well above the preliminary 3 per cent threshold. Contrary to predictions that the new requirement might interfere with the conduct of monetary policy and its transmission via...

This paper analyzes the challenges posed by the implementation of the countercyclical capital buffer framework in Italy and proposes ways of meeting them. In the first part of the analysis we review the limitations of the standardized Basel III credit-to-GDP gap; we then propose possible...

While the setting of the countercyclical capital buffer (CCyB) is not an automatic decision, insights from indicators, such as the credit-to-GDP gap, are a starting point to inform the policy decision. This paper identifies an optimal rule to map the credit-to-GDP gap adjusted to the guide to...

Current policy debate has renewed interest in counter-cyclical provisioning policies; dynamic provisions are regarded as a valuable device for pursuing this goal. Last July, Ecofin supported "the introduction of forward-looking provisioning, which consists in constituting provisions deducted...