Creator: Macera, Manuel, Marcet, Albert, and Nicolini, Juan Pablo Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 760 Abstract:
Following the sovereign debt crisis of 2012, some southern European countries have debated proposals to leave the Euro. We evaluate this policy change in a standard monetary model with seigniorage financing of the deficit. The main novel feature is that we depart from rational expectations while maintaining full rationality of agents in a sense made very precise. Our first contribution is to show that small departures from rational expectations imply that inflation upon exit can be orders of magnitude higher than under rational expectations. Our second contribution is to provide a framework for policy analysis in models without rational expectations.
关键词: Internal rationality, Inflation, and Seigniorage 学科: E52 - Monetary Policy, E63 - Comparative or Joint Analysis of Fiscal and Monetary Policy; Stabilization; Treasury Policy, and E41 - Demand for Money
Creator: Eggertsson, Gauti B., Mehrotra, Neil R., and Robbins, Jacob A. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 742 Abstract:
This paper formalizes and quantifies the secular stagnation hypothesis, defined as a persistently low or negative natural rate of interest leading to a chronically binding zero lower bound (ZLB). Output-inflation dynamics and policy prescriptions are fundamentally different from those in the standard New Keynesian framework. Using a 56-period quantitative life cycle model, a standard calibration to US data delivers a natural rate ranging from -1.5% to -2%, implying an elevated risk of ZLB episodes for the foreseeable future. We decompose the contribution of demographic and technological factors to the decline in interest rates since 1970 and quantify changes required to restore higher rates.
关键词: Secular stagnation, Zero lower bound, and Monetary policy 学科: E32 - Business Fluctuations; Cycles, E31 - Price Level; Inflation; Deflation, and E52 - Monetary Policy
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.
关键词: Liquidity, Monetary transmission, Monetary policy, and Asset prices 学科: G12 - Asset Pricing; Trading Volume; Bond Interest Rates, D83 - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness, and E52 - Monetary Policy
Creator: Buera, Francisco and Nicolini, Juan Pablo Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 714 Abstract:
We study a model with heterogeneous producers that face collateral and cash-in-advance constraints. These two frictions give rise to a nontrivial financial market in a monetary economy. A tightening of the collateral constraint results in a recession generated by a credit crunch. The model can be used to study the effects on the main macroeconomic variables, and on the welfare of each individual of alternative monetary and fiscal policies following the credit crunch. The model reproduces several features of the recent financial crisis, such as the persistent negative real interest rates, the prolonged period at the zero bound for the nominal interest rate, and the collapse in investment and low inflation in spite of the very large increases in liquidity adopted by the government. The policy implications are in sharp contrast to the prevalent view in most central banks, which is based on the New Keynesian explanation of the liquidity trap.
关键词: Credit crunch, Ricardian equivalence, Collateral constraints, Monetary policy, and Liquidity trap 学科: E44 - Financial Markets and the Macroeconomy, E63 - Comparative or Joint Analysis of Fiscal and Monetary Policy; Stabilization; Treasury Policy, E58 - Central Banks and Their Policies, and E52 - Monetary Policy
Creator: Fitzgerald, Terry J. and Nicolini, Juan Pablo Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 713 Abstract:
This paper makes two straightforward points that we argue are central to understanding the literature and debate surrounding the stability of the Phillips curve. First, the endogeneity of monetary policy implies that aggregate data are largely uninformative as to the existence of a stable relationship between unemployment and future inflation. Second, if the NAIRU model is assumed to be true, regional data can be used to identify the structural relationship between unemployment and future inflation. We find that a 1 percentage point increase in the unemployment rate is associated with a roughly 0.3 percentage point decline in inflation over the next year.
关键词: Stability of the Phillips curve and Endogenous monetary policy 学科: E58 - Central Banks and Their Policies and E52 - Monetary Policy
Creator: Hevia, Constantino and Nicolini, Juan Pablo Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 702 Abstract:
We analyze optimal policy in a simple small open economy model with price setting frictions. In particular, we study the optimal response of the nominal exchange rate following a terms of trade shock. We depart from the New Keynesian literature in that we explicitly model interna-tionally traded commodities as intermediate inputs in the production of local final goods and assume that the small open economy takes this price as given. This modification not only is in line with the long-standing tradition of small open economy models, but also changes the optimal movements in the exchange rate. In contrast with the recent small open economy New Keynesian literature, our model is able to reproduce the comovement between the nominal exchange rate and the price of exports, as it has been documented in the commodity currencies literature. Although we show there are preferences for which price stability is optimal even without flexible fiscal instruments, our model suggests that more attention should be given to the coordination between monetary and fiscal policy (taxes) in small open economies that are heavily dependent on exports of commodities. The model we propose is a useful framework in which to study fear of floating.
关键词: Optimal monetary policy, Terms of trade shocks, Devaluations, and Small open economy 学科: F41 - Open Economy Macroeconomics and E52 - Monetary Policy
Creator: Correia, Isabel, Farhi, Emmanuel, Nicolini, Juan Pablo, and Teles, Pedro Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 698 Abstract:
When the zero lower bound on nominal interest rates binds, monetary policy cannot provide appropriate stimulus. We show that, in the standard New Keynesian model, tax policy can deliver such stimulus at no cost and in a time-consistent manner. There is no need to use inefficient policies such as wasteful public spending or future commitments to low interest rates.
关键词: Fiscal policy, Zero bound, Sticky prices, and Monetary policy 学科: E62 - Fiscal Policy, E63 - Comparative or Joint Analysis of Fiscal and Monetary Policy; Stabilization; Treasury Policy, E58 - Central Banks and Their Policies, E31 - Price Level; Inflation; Deflation, E40 - Money and Interest Rates: General, and E52 - Monetary Policy
Creator: Head, Allen, Liu, Lucy Qian, Menzio, Guido, and Wright, Randall D. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 690 Abstract:
Why do some sellers set nominal prices that apparently do not respond to changes in the aggregate price level? In many models, prices are sticky by assumption; here it is a result. We use search theory, with two consequences: prices are set in dollars, since money is the medium of exchange; and equilibrium implies a nondegenerate price distribution. When the money supply increases, some sellers may keep prices constant, earning less per unit but making it up on volume, so profit stays constant. The calibrated model matches price-change data well. But, in contrast with other sticky-price models, money is neutral.
关键词: Money, Sticky prices, Neutrality, and Monetary policy 学科: E31 - Price Level; Inflation; Deflation, E42 - Monetary Systems; Standards; Regimes; Government and the Monetary System; Payment Systems, and E52 - Monetary Policy
Creator: Atkeson, Andrew, Chari, V. V., and Kehoe, Patrick J. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 659 Abstract:
The Ramsey approach to policy analysis finds the best competitive equilibrium given a set of available instruments. This approach is silent about unique implementation, namely designing policies so that the associated competitive equilibrium is unique. This silence is particularly problematic in monetary policy environments where many ways of specifying policy lead to indeterminacy. We show that sophisticated policies which depend on the history of private actions and which can differ on and off the equilibrium path can uniquely implement any desired competitive equilibrium. A large literature has argued that monetary policy should adhere to the Taylor principle to eliminate indeterminacy. Our findings say that adherence to the Taylor principle on these grounds is unnecessary. Finally, we show that sophisticated policies are robust to imperfect information.
学科: E60 - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook: General, E61 - Policy Objectives; Policy Designs and Consistency; Policy Coordination, E50 - Monetary Policy, Central Banking, and the Supply of Money and Credit: General, E58 - Central Banks and Their Policies, and E52 - Monetary Policy