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Creator: Lagos, Ricardo and Zhang, Shengxing Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 734 Abstract:
We provide empirical evidence of a novel liquidity-based transmission mechanism through which monetary policy influences asset markets, develop a model of this mechanism, and assess the ability of the quantitative theory to match the evidence.
Palavra-chave: Liquidity, Monetary transmission, Monetary policy, and Asset prices Sujeito: G12 - Asset Pricing; Trading Volume; Bond Interest Rates, D83 - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness, and E52 - Monetary Policy
Creator: Alvarez, Fernando, 1964- and Atkeson, Andrew Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 577 Abstract:
We develop a new general equilibrium model of asset pricing and asset trading volume in which agents’ motivations to trade arise due to uninsurable idiosyncratic shocks to agents’ risk tolerance. In response to these shocks, agents trade to rebalance their portfolios between risky and riskless assets. We study a positive question — When does trade volume become a pricing factor? — and a normative question — What is the impact of Tobin taxes on asset trading on welfare? In our model, economies in which marketwide risk tolerance is negatively correlated with trade volume have a higher risk premium for aggregate risk. Likewise, for a given economy, we ﬁnd that assets whose cash ﬂows are concentrated on states with high trading volume have higher prices and lower risk premia. We then show that Tobin taxes on asset trade have a ﬁrst-order negative impact on ex-ante welfare, i.e., a small subsidy to trade leads to an improvement in ex-ante welfare. Finally, we develop an alternative version of our model in which asset trade arises from uninsurable idiosyncratic shocks to agents’ hedging needs rather than shocks to their risk tolerance. We show that our positive results regarding the relationship between trade volume and asset prices carry through. In contrast, the normative implications of this speciﬁcation of our model for Tobin taxes or subsidies depend on the speciﬁcation of agents’ preferences and non-traded endowments.
Palavra-chave: Liquidity, Tobin taxes, Asset pricing, and Trade volume Sujeito: G12 - Asset Pricing; Trading Volume; Bond Interest Rates
Creator: Koijen, Ralph S. J. and Yogo, Motohiro Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 510 Abstract:
We develop an asset pricing model with flexible heterogeneity in asset demand across investors, designed to match institutional and household holdings. A portfolio choice model implies characteristics-based demand when returns have a factor structure and expected returns and factor loadings depend on the assets' own characteristics. We propose an instrumental variables estimator for the characteristics-based demand system to address the endogeneity of demand and asset prices. Using U.S. stock market data, we illustrate how the model could be used to understand the role of institutions in asset market movements, volatility, and predictability.
Palavra-chave: Demand system, Liquidity, Portfolio choice, Asset pricing model, and Institutional investors Sujeito: G23 - Pension Funds; Non-bank Financial Institutions; Financial Instruments; Institutional Investors and G12 - Asset Pricing; Trading Volume; Bond Interest Rates
Creator: Bianchi, Javier and Bigio, Saki Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 503 Abstract:
We develop a new tractable model of banks' liquidity management and the credit channel of monetary policy. Banks finance loans by issuing demand deposits. Because loans are illiquid, deposit transfers across banks must be settled with reserves. Deposit withdrawals are random, and banks manage liquidity risk by holding a precautionary buffer of reserves. We show how different shocks affect the banking system by altering the trade-off between profiting from lending and incurring greater liquidity risk. Through various tools, monetary policy affects the real economy by altering that trade-off. In a quantitative application, we study the driving forces behind the decline in lending and liquidity hoarding by banks during the 2008 financial crisis. Our analysis underscores the importance of disruptions in interbank markets followed by a persistent decline in credit demand.
Palavra-chave: Liquidity, Banks, Capital requirements, and Monetary policy Sujeito: E52 - Monetary Policy, E44 - Financial Markets and the Macroeconomy, E51 - Money Supply; Credit; Money Multipliers, and G10 - General Financial Markets: General (includes Measurement and Data)
Creator: Christiano, Lawrence J. and Eichenbaum, Martin S. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 478 Descrição:
This technical appendix supports "Liquidity Effects, Monetary Policy, and the Business Cycle" in Journal of Money, Credit and Banking (November 1995, Vol. 27, No. 4, Pt. 1, pp. 1113-1136), https://doi.org/10.2307/2077793.
Palavra-chave: Appendix, Computations, MATLAB, Monetary policy, Business cycles, Liquidity, and Mathematical computations Sujeito: E32 - Business Fluctuations; Cycles, Y10 - Data: Tables and Charts, and E52 - Monetary Policy
Creator: Lagos, Ricardo and Rocheteau, Guillaume Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 408 Abstract:
We develop a search-theoretic model of financial intermediation and use it to study how trading frictions affect the distribution of asset holdings, asset prices, efficiency, and standard measures of liquidity. A distinctive feature of our theory is that it allows for unrestricted asset holdings, so market participants can accommodate trading frictions by adjusting their asset positions. We show that these individual responses of asset demands constitute a fundamental feature of illiquid markets: they are a key determinant of bid-ask spreads, trade volume, and trading delays—all the dimensions of market liquidity that search-based theories seek to explain.
This paper is an extension of Ricardo Lagos’s work while he was in the Research Department of the Federal Reserve Bank of Minneapolis.
Palavra-chave: Execution delay, Liquidity, Search, Trade volume, and Bid-ask spread Sujeito: D10 - Household Behavior: General and D83 - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
Creator: Lagos, Ricardo and Rocheteau, Guillaume Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 375 Abstract:
We investigate how trading frictions in asset markets affect portfolio choices, asset prices and efficiency. We generalize the search-theoretic model of financial intermediation of Duffie, Gârleanu and Pedersen (2005) to allow for more general preferences and idiosyncratic shock structure, unrestricted portfolio choices, aggregate uncertainty and entry of dealers. With a fixed measure of dealers, we show that a steady-state equilibrium exists and is unique, and provide a condition on preferences under which a reduction in trading frictions leads to an increase in the price of the asset. We also analyze the effects of trading frictions on bid-ask spreads, trade volume and the volatility of asset prices, and find that the asset allocation is constrained-inefficient unless investors have all the bargaining power in bilateral negotiations with dealers. We show that the dealers’ entry decision introduces a feedback that can give rise to multiple equilibria, and that free-entry equilibria are generically inefficient.
Palavra-chave: Execution delay, Liquidity, Search, Asset prices, Trade volume, and Bid-ask spread Sujeito: G21 - Banks; Depository Institutions; Micro Finance Institutions; Mortgages, G11 - Portfolio Choice; Investment Decisions, and G12 - Asset Pricing; Trading Volume; Bond Interest Rates
Creator: Lagos, Ricardo Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 373 Abstract:
I develop an asset-pricing model in which financial assets are valued for their liquidity—the extent to which they are useful in facilitating exchange—as well as for being claims to streams of consumption goods. The implications for average asset returns, the equity-premium puzzle and the risk-free rate puzzle, are explored in a version of the model that nests the work of Mehra and Prescott (1985).
Palavra-chave: Liquidity, Exchange, Risk-Free Rate, Equity Premium, and Asset Pricing Sujeito: E52 - Monetary Policy, D42 - Market Structure, Pricing, and Design: Monopoly, and G12 - Asset Pricing; Trading Volume; Bond Interest Rates
Creator: Cole, Harold Linh, 1957- and Ohanian, Lee E. Series: Staff report (Federal Reserve Bank of Minneapolis. Research Department) Number: 246 Abstract:
Many economists have worried about changes in the demand for money, since money demand shocks can affect output variability and have implications for monetary policy. This paper studies the theoretical implications of changes in money demand for the nonneutrality of money in the limited participation (liquidity) model and the predetermined (sticky) price model. In the liquidity model, we find that an important connection exists between the nonneutrality of money and the relative money demands of households and firms. This model predicts that the real effect of a money shock rose by 100 percent between 1952 and 1980, and subsequently declined 65 percent. In contrast, we find that the nonneutrality of money in the sticky price model is invariant to changes in money demands or other monetary factors. Several researchers have concluded from VAR analyses that the effects of money shock over time are roughly stable. This view is consistent with the predictions of the sticky price model, but is harder to reconcile with the specific pattern of time variation predicted by the liquidity model.
Palavra-chave: Money shocks, Liquidity, Sticky prices, and Velocity Sujeito: E52 - Monetary Policy, E32 - Business Fluctuations; Cycles, and E41 - Demand for Money
Creator: Rosine, John Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 042 Palavra-chave: Federal Reserve System, Liquidity, Seasonal economies, and Banks and banking Sujeito: G21 - Banks; Depository Institutions; Micro Finance Institutions; Mortgages and E58 - Central Banks and Their Policies