This paper aims at explaining how aid, trade and migration in developed nations are connected, in particular in times of economics crisis. It relates to a new strand of the aid allocation literature, which aims at determining how donors’ domestic policies and their political environment can...

Using a two-country DSGE model, we analyze the spillover effects of fiscal policy in a monetary union. Based on a non-Walrasian labor market and a detailed fiscal sector, our analysis focuses on the relative cross-border effects of different kinds of fiscal instruments (expenditure side and...

In this paper, we use a two country stochastic “new open economy macroeconomics” model with sticky wages and imperfect competition where public spending and private consumption appear in a non-separable way in individual preferences. We use this setup to define optimal fiscal policy in the...