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Risk-sharing and the creation of systemic risk
Acharya, Viral V.; Iyer, Aaditya M.; Sundaram, Rangarajan K. - In: Journal of risk and financial management : JRFM 13 (2020) 8/183, pp. 1-18
We address the paradox that financial innovations aimed at risk-sharing appear to have made the world riskier. Financial innovations facilitate hedging idiosyncratic risks among agents; however, aggregate risks can be hedged only with liquid assets. When risk-sharing is primitive, agents...
Persistent link: https://www.econbiz.de/10012321952
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Risk-sharing and the creation of systemic risk
Acharya, Viral V.; Iyer, Aaditya M.; Sundaram, Rangarajan K. - 2020
Persistent link: https://www.econbiz.de/10012302128
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Risk-Sharing and the Creation of Systemic Risk
Acharya, Viral V. - 2020
We address the paradox that financial innovations aimed at risk-sharing appear to have made the world riskier. Financial innovations facilitate hedging idiosyncratic risks among agents; however, aggregate risks can be hedged only with liquid assets. When risk-sharing is primitive, agents...
Persistent link: https://www.econbiz.de/10012822763
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Models of financial stability and their application in stress tests
Aymanns, Christoph; Farmer, J. Doyne; Kleinnijenhuis, … - 2017
We review heterogeneous agent-based models of financial stability and their application in stress tests. In contrast to the mainstream approach, which relies heavily on the rational expectations assumption and focuses on situations where it is possible to compute an equilibrium, this approach...
Persistent link: https://www.econbiz.de/10011906282
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A sentiment-based risk indicator for the Mexican financial sector
Rho, Caterina; Fernández, Raúl; Palma, Brenda - 2021
We apply text analysis to Twitter messages in Spanish to build a sentiment- based risk index for the financial sector in Mexico. We classify a sample of tweets for the period 2006-2019 to identify messages in response to positive or negative shocks to the Mexican financial sector. We use a...
Persistent link: https://www.econbiz.de/10012520221
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A sentiment-based risk indicator for the Mexican financial sector
Fernandez, Raul; Palma Guizar, Brenda; Rho, Caterina - In: Latin American journal of central banking : LAJCB 2 (2021) 3, pp. 1-27
We apply sentiment analysis to Twitter messages in Spanish to build a sentiment risk index for the financial sector in Mexico. We classify a sample of tweets from 2006-2019 to identify messages in response to a positive or negative shock to the Mexican financial sector, relative to merely...
Persistent link: https://www.econbiz.de/10012659015
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Modelling systemically important banks vis-à-vis the basel prudential guidelines
Salim, M. Zulkifli; Daly, Kevin James - In: Journal of risk and financial management : JRFM 14 (2021) 7, pp. 1-20
concordance with the Basel guidelines as applied by a bank supervisor. The findings show that SRISK produced a more consistent …
Persistent link: https://www.econbiz.de/10012622472
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Risk spillovers and interconnectedness between systemically important institutions
Andrieş, Alin Marius; Ongena, Steven; Sprincean, Nicu; … - 2020 - This version: May 9, 2020
In this paper we gauge the degree of interconnectedness and quantify the linkages between global and other systemically important institutions, and the global financial system. We document that the two groups and the financial system become more interconnected during the global financial crisis...
Persistent link: https://www.econbiz.de/10012219367
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Systemic Risk and the Inter-Connectedness between Banks and Insurers : An Econometric Analysis
Chen, Hua - 2014
This paper uses high frequency market value data on credit default swap spreads and intra-day stock prices to measure systemic risk in the insurance sector. Using the systemic risk measure, we examine the inter-connectedness between banks and insurers with Granger causality tests. Based on...
Persistent link: https://www.econbiz.de/10013066713
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Counterparty Choice, Bank Interconnectedness, and Systemic Risk
Ellul, Andrew; Kim, Dasol - 2021
We provide evidence on how banks form network connections and endogenous risk-taking in their non-bank counterparty … existing relationship, with non-bank counterparties that are already heavily connected and exposed to other banks. Banks in …. The effects are strongest in the case of (non-bank) financial counterparties. These findings suggest moral hazard behavior …
Persistent link: https://www.econbiz.de/10013219258