流动性创造效率低下

IF 3.1 1区经济学 Q2 BUSINESS, FINANCE

Journal of Financial Intermediation Pub Date : 2023-01-01 DOI:10.1016/j.jfi.2022.100996

Stephan Luck , Paul Schempp

{"title":"流动性创造效率低下","authors":"Stephan Luck , Paul Schempp","doi":"10.1016/j.jfi.2022.100996","DOIUrl":null,"url":null,"abstract":"<div><p>We present a model in which intermediaries create liquidity by issuing safe debt. Two types of intermediaries emerge: Traditional banks that create liquidity by issuing equity and holding assets to maturity, and market-based intermediaries that create liquidity by selling assets in fire sales in downturns. We show that the reliance on market-based intermediation is necessarily too high, but liquidity creation is not. It can also be too low as the endogenous fire-sale risk can push liquidity creation below its optimum. We argue that standard capital or liquidity regulation are ineffective, and optimal macroprudential regulation should instead target market-based intermediation.</p></div>","PeriodicalId":51421,"journal":{"name":"Journal of Financial Intermediation","volume":null,"pages":null},"PeriodicalIF":3.1000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Inefficient liquidity creation\",\"authors\":\"Stephan Luck , Paul Schempp\",\"doi\":\"10.1016/j.jfi.2022.100996\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We present a model in which intermediaries create liquidity by issuing safe debt. Two types of intermediaries emerge: Traditional banks that create liquidity by issuing equity and holding assets to maturity, and market-based intermediaries that create liquidity by selling assets in fire sales in downturns. We show that the reliance on market-based intermediation is necessarily too high, but liquidity creation is not. It can also be too low as the endogenous fire-sale risk can push liquidity creation below its optimum. We argue that standard capital or liquidity regulation are ineffective, and optimal macroprudential regulation should instead target market-based intermediation.</p></div>\",\"PeriodicalId\":51421,\"journal\":{\"name\":\"Journal of Financial Intermediation\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.1000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Financial Intermediation\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1042957322000493\",\"RegionNum\":1,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"BUSINESS, FINANCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Financial Intermediation","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1042957322000493","RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}

引用次数: 0

摘要

我们提出了一个模型，中介机构通过发行安全债券来创造流动性。出现了两种类型的中介机构：传统银行通过发行股票和持有到期资产来创造流动性，市场中介机构通过在经济低迷时期出售资产来创造流通性。我们表明，对基于市场的中介的依赖程度必然过高，但创造流动性却并非如此。它也可能过低，因为内生的抛售风险会将流动性创造推至最佳水平以下。我们认为，标准资本或流动性监管是无效的，而最佳宏观审慎监管应该以市场中介为目标。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Inefficient liquidity creation

We present a model in which intermediaries create liquidity by issuing safe debt. Two types of intermediaries emerge: Traditional banks that create liquidity by issuing equity and holding assets to maturity, and market-based intermediaries that create liquidity by selling assets in fire sales in downturns. We show that the reliance on market-based intermediation is necessarily too high, but liquidity creation is not. It can also be too low as the endogenous fire-sale risk can push liquidity creation below its optimum. We argue that standard capital or liquidity regulation are ineffective, and optimal macroprudential regulation should instead target market-based intermediation.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Journal of Financial Intermediation BUSINESS, FINANCE-

CiteScore

8.60

自引率

7.70%

发文量

期刊介绍： The Journal of Financial Intermediation seeks to publish research in the broad areas of financial intermediation, financial market structure, corporate finance, risk management, and valuation.