Discrete-choice models provide a tractable method and a simple way to represent utility-maximizing labor supply decisions in the presence of highly nonlinear and possibly non-convex budget constraints. Thus, it is not surprising that they are so extensively used for ex-ante evaluation of...

Gravity equations have been a very useful and powerful tool to model international trade in goods and asset portfolios. However, the negative impact of distance (justified by trans-portation costs for trade in goods and by transaction costs for trade in assets) is surprisingly high. This paper...

This paper presents a broad, quantitatively documented, overview of the French economy during World War One, trying to answer the question of whether the war was a turning point in French economic history. It first describes the various shocks the war imposed to the economy, from invasion to...