This book discusses recent developments in theoretical and empirical business cycle analysis, identifying possible applications of sophisticated tools by private and public institutions involved in the analysis of economic fluctuations and facilitating interaction between academics, researchers...

This paper discusses empirical approaches macroeconomists use to answer questions like: What does monetary policy do? How large are the effects of fiscal stimulus? What caused the Great Recession? Why do some countries grow faster than others? Identification of causal effects plays two roles in...

Business cycles are an essential part of macroeconomics. However, the study of macroeconomics often ignores the observed business cycles. During and after the global financial crisis, several economists have emphasized that macroeconomics courses will have to be changed. This paper presents a...