This paper focuses on the role of trade credit in agri-food supply chains, with particular reference to a context of financial turmoil and credit rationing. Trade credit enhances the resilience of firms to liquidity shocks and creates systemic risk. These features of trade credit are...

This article studies the viability of an area-based crop insurance in Castro county, in the State of Paraná. In particular we estimate the following indexes: reduction of the systemic risk, the optimum level of coverage, the correlation between the regional and the individual yields and the...

We present a model in which fire sales propagate shocks across bank balance sheets. When a bank experiences a negative shock to its equity, a natural way to return to target leverage is to sell assets. If potential buyers are limited, then asset sales depress prices, in which case one bank׳s...

We study systemic risk and dependence between oil and renewable energy markets using copulas to characterize the dependence structure and to compute the conditional value-at-risk as a measure of systemic risk. We found significant time-varying average and symmetric tail dependence between oil...

External or internal shocks may lead to the collapse of a system consisting of many agents. If the shock hits only one agent initially and causes it to fail, this can induce a cascade of failures among neighoring agents. Several critical constellations determine whether this cascade remains...

With the purpose of measuring and monitoring systemic risk, some topological properties of the interbank exposures and the payments system networks are studied. We propose non-topological measures which are useful to describe the individual behavior of banks in both networks. The evolution of...

On 25 January of 2012, the Banque de France hosted Professor Robert F. Engle, winner of the Nobel Prize in Economics in 2003, to give a lecture. Professor Engle presented his measurement on systemic risk and its implementation in the euro area.

We consider a model of contagion in financial networks recently introduced in Gai, P. and Kapadia, S. [Contagion in financial networks, Proc. R. Soc. A 466(2120) (2010) 2401–2423], and we characterize the effect of a few features empirically observed in real networks on the stability of the...

Purpose – The financial crisis 2007‐2009 calls for a regulatory response. A crucial element of this task is the treatment of systemic risk. Basel III gains centre stage in this process. Thus, the purpose of this paper is to evaluate Basel III, examining its ability to reduce systemic risk....

Purpose The unfolding of the financial crisis in parts of Europe has highlighted a number of challenges which can be analysed through the prism of NPLs. These included the discrepancies across supervisory regimes, the limitations of macro-prudential supervision and the diversity of NPL...