This paper uses uses a novel type of panel vector autoregression to establish that the well-known association between linkages and business cycle comovement has both intratemporal and intertemporal dimensions. When two countries are more closely linked (i.e., they trade more or hold more...

The assumption of rational expectations is potentially a serious source of misspecification in DSGE models. Many recent theories of expectations formation have relaxed rational expectations and improved the predictive properties of benchmark macroeconomic models. Problematically, the space of...

Standard international macroeconomic models overpredict capital flows into countries with relatively lower capital stocks and faster-growing TFP. Asymmetric invest- ment risk has been shown in similar models to be a significant driver of capital flows between otherwise symmetric countries. But...