We analyze the importance of global shocks for the global economy and national policy makers. More specifically, we investigate whether monetary policy has become less effective in the wake of financial globalization. We also examine whether there is increasing uncertainty for central banks due...

We analyze the importance of global shocks for the global economy and national policy makers. More specifically, we investigate whether monetary policy has become less effective in the wake of financial globalization. We also examine whether there is increasing uncertainty for central banks due...

We analyze the importance of global shocks for the global economy and national policy makers. More specifically, we investigate whether monetary policy has become less effective in the wake of financial globalization. We also examine whether there is increasing uncertainty for central banks due...

Using the measures proposed by Mink et al. (2012), we reexamine the coherence of business cycles in the euro area using a long sample period. We also analyze the impact of the COVID-19 pandemic on business cycle coherence and examine whether our measures for business cycle coherence indicate a...

Economic policy transmission between trade partners has been analyzed over different contexts in the literature. Depending on real or nominal frictions, the results indicate possible beggar-thy-neighbor effects for policies, given international trade, and need for coordinating policies. The...

I develop a simple analytical New Keynesian model with a cost channel to gain new insights into the general properties of tax shocks. In this paper, I formally show that the cost channel itself can rule out the sunspot liquidity traps and secure a unique equilibrium with tax shocks. I also...

We shed new light on the effects of monetary policy shocks in the US. Gertler and Karadi (2015) suggest that movements in credit costs may result in substantial impact of monetary policy shocks on economic activity. Using the proxy SVAR framework, we show that once the Volcker disinflation...

We study people’s subjective models of the macroeconomy and shed light on their at-tentional foundations. To do so, we measure beliefs about the effects of macroeconomic shocks on unemployment and inflation, providing respondents with identical information about the parameters of the shocks...