Large differences remain between various assessments of the economic impacts of climate change and of the cost of mitigation policies. These are partly due to a number of questionable assumptions in energy-economic modeling, originating in a value system one should be aware of. This study sets...

This article draws a picture of the current status of the liberalization process in the Euro-Mediterranean region, and reviews existing studies of this process. Economic integration among the South-Med countries (SMCs) has started in the middle 1990s through intra-regional agreements (GAFTA,...

This study explores location choices for investors stemming from emerging economies (often referred to as the South), with a particular emphasis on institutions and natural resources. Relying on a novel dataset of bilateral FDI flows between 1996 and 2007, we demonstrate that FDI from the South...

In this paper, we estimate firm-level markups and test some micro-level predictions of a model of international trade with heterogeneous firms and endogenous markups. Our theoretical framework is an extended version of the Melitz and Ottaviano (2008) (MO) model that features both quality and...

Recent trade models with heterogenous firms have considerable consequences on the interpretation of gravity equations. Chaney (2008) shows that the effect of distance on trade margins incorporates three parameters: the elasticity of substitution between goods, the elasticity of trade costs with...