This paper computes data-driven correlation networks based on the stock returns of international banks and conducts a comprehensive analysis of their topological properties. We first apply spatial-dependence methods to filter the effects of strong common factors and a thresholding procedure to...

This paper revisits the issue of cross-country spillovers from fiscal consolidations using an innovative empirical methodology. We find evidence in support of fiscal spillovers in 10 euro area countries. Fiscal consolidation in one country not only reduces domestic output (direct effect), but...

We use novel spatial econometrics techniques to explore spillovers in the sovereign bond market for 24 emerging economies during 1995-2010. The paper extends the previous literature focusing on spillover effects from advanced to emerging economies by analyzing transmission of shocks across...

This paper develops a method of testing levels of economic integration based upon consumption smoothing, and tests it using data on trade balances across Canadian provinces. The results indicate the provinces are highly integrated within Canada, but integration between Canada and the rest of the...

This paper examines the role played by regional factors in Uruguay, identifies the sources and transmission mechanisms of shocks stemming from the region, and assesses how vulnerable Uruguay is to a potential crisis in the region. Using a VAR model with block exogeneity restrictions, it finds...