scholarly journals Monetary and fiscal policy interactions in a New Keynesian model with capital accumulation and non-Ricardian consumers

2008 ◽  
Vol 140 (1) ◽  
pp. 279-313 ◽  
Author(s):  
Campbell Leith ◽  
Leopold von Thadden
Keyword(s):  
Fiscal Policy ◽  
Capital Accumulation ◽  
New Keynesian ◽  
New Keynesian Model ◽  
Policy Interactions ◽  
Keynesian Model ◽  
Monetary And Fiscal Policy

scholarly journals DESIGNING MONETARY AND FISCAL POLICY RULES IN A NEW KEYNESIAN MODEL WITH RULE-OF-THUMB CONSUMERS

2012 ◽  
Vol 18 (2) ◽  
pp. 395-417 ◽  
Author(s):  
Raffaele Rossi
Keyword(s):  
Steady State ◽  
Fiscal Policy ◽  
Public Debt ◽  
New Keynesian ◽  
Ricardian Equivalence ◽  
New Keynesian Model ◽  
Policy Rules ◽  
Rule Of Thumb ◽  
Keynesian Model ◽  
Monetary And Fiscal Policy

This paper studies the determinacy properties of monetary and fiscal policy rules in a small-scale New Keynesian model. We modify the standard model in two ways. First, we allow positive public debt in the steady state as in Leeper [Journal of Monetary Economics 27, 129–147 (1991)]. Second, we add rule-of-thumb consumers as in Bilbiie [Journal of Economic Theory 140, 162–196 (2008)]. Leeper studied a model in which Ricardian equivalence holds, and he showed that monetary and fiscal policy can be studied independently. In Bilbiie's analysis, rule-of-thumb consumers break the Ricardian equivalence and generate important consequences for the design of monetary policy. In his model, steady-state public debt was equal to zero. We study a model with both rule-of-thumb consumers and positive steady-state public debt. We find that the mix of fiscal and monetary policies that guarantees equilibrium determinacy is sensitive to the exact values of the parameters of the model.

scholarly journals Fiscal and monetary policy in new Keynesian DSGE models

2014 ◽  
Author(s):  
Πέτρος Βαρθαλίτης
Keyword(s):  
Monetary Policy ◽  
Fiscal Policy ◽  
Open Economy ◽  
Small Open Economy ◽  
New Keynesian ◽  
Dsge Models ◽  
Dsge Model ◽  
Keynesian Model ◽  
Monetary And Fiscal Policy ◽  
Fiscal And Monetary Policy

This thesis is about monetary and fiscal policy in New Keynesian DSGE models. Chapter 2 presents the baseline New Keynesian DSGE model. Monetary policy is in the form of a simple interest rate Taylor-type policy rule, while fiscal policy is exogenous. Chapter 3 extends the model of Chapter 2 to include fiscal policy. Now, both monetary and fiscal policy are allowed to follow feedback rules. Chapter 4 sets up a New Keynesian model of a semi-small open economy with sovereign risk premia. Finally, Chapter 5 builds a New Keynesian DSGE model consisting of two heterogeneous countries participating in a monetary union.Throughout most of the thesis, policy is conducted via "simple", "implementable" and "optimized" feedback policy rules. Using such rules, the aim of policy is twofold: firslty, it aims to stabilize the economy when the latter is hit by shocks; secondly, it aims to improve the economy's resource allocation.

scholarly journals Technology and the two margins of labor adjustment: a New Keynesian perspective

2019 ◽  
Vol 20 (1) ◽  
Author(s):  
Francesco Furlanetto ◽  
Tommy Sveen ◽  
Lutz Weinke
Keyword(s):  
Capital Accumulation ◽  
Robustness Analysis ◽  
New Keynesian ◽  
Extensive Margin ◽  
Technology Shocks ◽  
New Keynesian Model ◽  
Keynesian Model ◽  
Labor Adjustment ◽  
Market Variables ◽  
Economic Journal

Abstract Canova et al. [Canova, F., J. D. López-Salido, and C. Michelacci. 2010. “The Effects of Technology Shocks on Hours and Output: A Robustness Analysis.” Journal of Applied Econometrics 25: 755–773; Canova, F., J. D. López-Salido, and C. Michelacci. 2012. “The Ins and Outs of Unemployment: An Analysis Conditional on Technology Shocks.” The Economic Journal 123: 515–539] estimate the dynamic response of labor market variables to technological shocks. They show that investment-specific shocks imply predominantly an adjustment along the intensive margin (i.e., hours per worker), whereas for neutral shocks the largest share of the adjustment takes place along the extensive margin (i.e., employment). In this paper we develop a New Keynesian model featuring capital accumulation, two margins of labor adjustment and a hiring cost. The model is used to analyze a novel economic mechanism to explain that evidence.

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