We build a dynamic factor model with time-varying parameters and stochastic volatility and use it to decompose the variance of a large set of financial and macroeconomic variables for 22 OECD countries spanning from 1960 onwards into contributions from country-specific uncertainty,...

In this paper, we assess how risk-sharing channels have evolved over time in the United States and the Euro Area, and whether they have operated as "complements" or "substitutes". In particular, we focus on the capital channel (income from cross-border ownership of productive assets), the credit...