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Crises and liquidity in over-the-counter markets

机译:场外市场的危机和流动性

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摘要

We study the efficiency of liquidity provision by dealers and the desirability of policy intervention in over-the-counter (OTC) markets during crises. We emphasizes two OTC frictions: finding counterparties takes time, and trade is bilateral and involves bargaining. We model a crisis as a shock that reduces investors' asset demands, lasting until a random recovery time. In this context, dealers can provide liquidity to investors by accumulating asset inventories. When OTC frictions are severe, even well capitalized dealers may not find it privately optimal to accumulate inventories, and direct purchase by the government can improve welfare.
机译:我们研究了危机期间交易商提供流动性的效率以及对场外交易(OTC)市场进行政策干预的可取性。我们强调OTC的两个摩擦:寻找交易对手需要时间,而贸易是双边的,并且涉及讨价还价。我们将危机建模为一种冲击,这种冲击会减少投资者的资产需求,持续到随机的恢复时间。在这种情况下,交易商可以通过积累资产库存为投资者提供流动性。当场外交易(OTC)摩擦严重时,即使是资金雄厚的交易商也可能不会发现私人积累存货的最佳选择,而政府直接购买可以改善福利。

著录项

  • 来源
    《Journal of economic theory》 |2011年第6期|p.2169-2205|共37页
  • 作者单位

    New York University, Department of Economics, 19 W. 4th Street, New York, NY 10012, United States;

    rnDepartment of Economics, 3151 Social Science Plaza, University of California-Irvine, Irvine, CA 92697-5100, United States,Federal Reserve Bank of Cleveland, United States;

    rnDepartment of Economics, Bundle 8283, University of California, Los Angeles, CA 90095, United States,NBER, United States,CEPR, UK;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    liquidity; asset inventories; execution delays; search; bargaining;

    机译:流动资金;资产库存;执行延迟;搜索;讨价还价;

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