This paper presents the quarterly survey on Financial Stability conducted by the Central Bank of Brazil since September 2011. It presents aggregate results, which were obtained with the answers of participant financial institutions. The objective of the survey is to consolidate market...

This paper proposes a novel way to model a network of firm-bank and bank-bank interrelationships using a unique dataset for the Brazilian economy. We show that distress originating from firms can be propagated through the interbank network. Furthermore, we present evidence that the distribution...

This paper presents measures for the mitigation of systemic risk adopted in the Brazilian Payment System, and payments processed by this system are analyzed in order to identify potential sources of systemic risk. Measures for the mitigation of systemic risk within the Brazilian Payment System...

We developed an endogenous testing strategy for finding contagion within stock markets indices, Credit Default Swaps spreads and banking sector indices. We present evidence of strong contagion in specific cases and markets and show an analysis of contagion to Brazil. Our results are important...

This paper studies the determinant factors of risk taking and the impact of the exchange rate exposure and the exchange rate on the risk taking of banks operating in Brazil. The results suggest that the impact of the exchange rate exposure on risk taking is through return volatility and...

This paper shows the existence of Nash equilibrium for an economy with a continuum of heterogeneous agents, discrete time, infinite horizon, fiat money and one nondurable commodity. The commodity production remains constant for each period. However, the commodity endowments of individual agents...

This paper addresses the issue of how individual bank interconnectivity and the interbank network topology impact on Brazilian banking efficiency between 2007 and 2013. We use several network measures to analyze the effects of bank interconnections on cost, profit and risk-taking efficiency. The...