This chapter aims to provide a hands-on approach to New Keynesian models and their uses for macroeconomic policy analysis. It starts by reviewing the origins of the New Keynesian approach, the key model ingredients and representative models. Building blocks of current-generation dynamic...

This chapter aims to provide a hands-on approach to New Keynesian models and their uses for macroeconomic policy analysis. It starts by reviewing the origins of the New Keynesian approach, the key model ingredients and representative models. Building blocks of current-generation dynamic...

How wrong could policymakers be when using linearized solutions to their macroeconomic models instead of nonlinear global solutions? This question became of much practical interest during the Great Recession and the recent zero lower bound crisis. We assess the importance of nonlinearities in a...

Computational methods both open the frontiers of economic analysis and serve as a bottleneck in what can be achieved. Using the quantum Monte Carlo (QMC) algorithm, we are the first to study whether quantum computing can improve the run time of economic applications and challenges in doing so....

This paper examines the importance of monetary disturbances for cyclical fluctuations in real activity and inflation. It employs a novel identification approach which uses the sign of the cross correlation function in response to shocks to assign a structural interpretation to orthogonal...

This paper discusses the macroeconomic effects of China's informal banking regulatory tool “window guidance,” introduced in 1998. Using an open-economy DSGE model that includes the commercial banking sector, we study the stabilizing effects of this non-standard quantitative monetary policy...

This paper discusses the macroeconomic effects of China's informal banking regulatory tool “win-dow guidance,” introduced in 1998. Using an open-economy DSGE model that includes the com-mercial banking sector, we study the stabilizing effects of this non-standard quantitative monetary policy...

In this paper, we provide compelling evidence that cyclical factors account for the bulk of thepost-2007 decline in the U.S. labor force participation rate. We then proceed to formulate astylized New Keynesian model in which labor force participation is essentially acyclical during“normal...

We assess the impact of macroprudential measures on macroeconomic stability using a DSGE model in which firms can access both direct and indirect financing. The model is calibrated with data from the euro area. We compare two different macroprudential rules (time-invariant and counter-cyclical)...

How do aggregate quantities at the business cycle frequency respond to shocks to the spread between residential mortgage rates and government bonds? Using a structural VAR approach, we find that mortgage spread shocks impact the real economy by both economically and statistically significant...