From 1995 to 2010 Portugal has accumulated a negative international asset position of 110 percent of GDP. In a developed and aging economy the number is astonishing and any argument to consider it sustainable must rely on extremely favorable forecasts on growth. Portuguese policy options are...

The aggregate production function is at the center of contemporaneous macroeconomics. Both growth and business cycle theories offer predictions that depend on the specification of the aggregate technology. In this paper I postulate that the specification of the aggregate technology is endogenous...

Following the Great Recession, many European countries implemented fiscal consolidation policies aimed at reducing government debt. Using three independent data sources and three different empirical approaches, we document a strong positive relationship between higher income inequality and...