Exploring the Systemic Risk of Domestic Banks with ΔCoVaR and Elastic-Net

IF 1.5 4区 经济学 Q3 BUSINESS, FINANCE Journal of Financial Services Research Pub Date : 2021-10-13 DOI:10.1007/s10693-021-00366-9
Bianchi, Michele Leonardo, Sorrentino, Alberto Maria
{"title":"Exploring the Systemic Risk of Domestic Banks with ΔCoVaR and Elastic-Net","authors":"Bianchi, Michele Leonardo, Sorrentino, Alberto Maria","doi":"10.1007/s10693-021-00366-9","DOIUrl":null,"url":null,"abstract":"<p>We analyze the systemic risk of Italian banks with the ΔCoVaR from a bivariate normal GARCH model. The results show that it is a good measure of systemic risk and is applicable to the ranking of Italian other systemically important institutions. Using an elastic-net approach, we identify the balance sheet and market variables that explain the ΔCoVaR of Italian banks. The analysis confirms that these variables are key determinants of systemic importance and highlights how higher capitalization is beneficial to tackling systemic risk. And, we detect a connection between ΔCoVaR and some variables for trading and investment banking.</p>","PeriodicalId":51503,"journal":{"name":"Journal of Financial Services Research","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2021-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Financial Services Research","FirstCategoryId":"96","ListUrlMain":"https://doi.org/10.1007/s10693-021-00366-9","RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}
引用次数: 2

Abstract

We analyze the systemic risk of Italian banks with the ΔCoVaR from a bivariate normal GARCH model. The results show that it is a good measure of systemic risk and is applicable to the ranking of Italian other systemically important institutions. Using an elastic-net approach, we identify the balance sheet and market variables that explain the ΔCoVaR of Italian banks. The analysis confirms that these variables are key determinants of systemic importance and highlights how higher capitalization is beneficial to tackling systemic risk. And, we detect a connection between ΔCoVaR and some variables for trading and investment banking.

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
利用ΔCoVaR和Elastic-Net研究国内银行的系统性风险
本文从二元正态GARCH模型出发,用ΔCoVaR分析了意大利银行的系统性风险。结果表明,这是一个很好的衡量系统风险的指标,适用于意大利其他系统重要性机构的排名。使用弹性网络方法,我们确定了解释意大利银行ΔCoVaR的资产负债表和市场变量。分析证实,这些变量是系统重要性的关键决定因素,并强调了更高的资本化如何有利于应对系统风险。并且,我们发现ΔCoVaR与交易和投资银行的一些变量之间存在联系。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
3.00
自引率
7.10%
发文量
22
期刊介绍: The Journal of Financial Services Research publishes high quality empirical and theoretical research on the demand, supply, regulation, and pricing of financial services. Financial services are broadly defined to include banking, risk management, capital markets, mutual funds, insurance, venture capital, consumer and corporate finance, and the technologies used to produce, distribute, and regulate these services. Macro-financial policy issues, including comparative financial systems, the globalization of financial services, and the impact of these phenomena on economic growth and financial stability, are also within the JFSR’s scope of interest. The Journal seeks to promote research that enriches the profession’s understanding of financial services industries, to elevate industry and product efficiencies, as well as to inform the debate and promote the formulation of sound public policies.   Officially cited as: J Financ Serv Res
期刊最新文献
Bank Relationships and the Geography of PPP Lending The Central Bank Balance Sheet As a Policy Tool: Lessons From the Bank of England's Experience The Early Days of Neobanks in Europe: Identification, Performance, and Riskiness Deposit Insurance and Bank Liquidity Creation: Evidence from a Natural Experiment in China* Owner Guarantees, Observed and Unobserved Risks, and Bank Lending Spreads
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1