期刊名称：COWLES Foundation Discussion Paper / Cowles Foundation for Research in Economics
出版年度：2001
卷号：2001
期号：1
出版社：Yale University
摘要：Introducing default and limited collateral into general equilibrium theory (GE) allows for a theory of endogenous contracts, including endogenous margin requirements on loans. This in turn allows GE to explain liquidity and liquidity crises in equilibrium. A formal definition of liquidity is presented.
关键词：Liquidity; default; collateral; crashes; general equilibrium; contracts; spillover; liquidity premium
