The traditional approach to estimate spatial models bases on a preconceived spatial weights matrix to measure spatial interaction among locations. The a priori assumptions used to define this matrix are supposed to be in line with the "true" spatial relationships among the locations of the...

We revisit the question whether U.S. fiscal policy in the pre-Volcker period was active or passive. To determine the policy stance, we estimate a DSGE model with monetary and fiscal policy interactions employing a sequential Monte Carlo algorithm (SMC) for posterior evaluation. In contrast to...

We investigate for Germany the positive correlation between the corporate savings glut in the non-financial corporate sector and the current account surplus from a capital account perspective. By employing sign restrictions our findings suggest that mostly labor market, world demand and...

We propose a small open economy model where agents borrow internationally and invest in liquid foreign assets to insure against liquidity shocks, which temporarily shut out the economy of short-term credit markets. Due to the presence of a pecuniary externality individual agents borrow too much...

In this paper, we analyze how corporate sector behavior has affected national current account balances in a sample of 25 countries for the period 1980-2015. A consistent finding is that an increase (decrease) in corporate net lending leads to an increase (decrease) in the current account,...

This paper analyses whether the severe demographic change in Germany causes its high current account surpluses. An ageing population both increases the supply and lowers demand of capital in an economy. Due to a longer life span individuals save more. Fewer workers reduce the optimal capital...