Sub-Saharan African (SSA) countries are involved in negotiations for increased trade integration at the regional, bilateral and multilateral level. Previous simulations of liberalization fail to precisely compare the impacts of those different levels of increased liberalization on SSA because of...

Cette thèse procède à une analyse comparative des politiques commerciales et agricoles en Afrique sub-saharienne, en se concentrant sur la cohérence des politiques pour le développement. Elle examine les politiques mises en œuvre historiquement dans la région, en les reliant à l'histoire...

The reduction of the existing global distortions to agricultural incentives is sometimes stated as a priority to fight poverty worldwide. But the impacts of global trade policy and domestic development policy reforms are rarely, if ever, compared. Despite technical limitations hindering rigorous...

Trade integration of Sub-Saharan African (SSA) countries' agriculture is pointed out as a powerful driver of agricultural growth, especially if it increases processing of agricultural products. But there is no consensus on which negotiations for increased trade integration to put first. Static...

The production, exchanges and prices of food products are strongly influenced by the agricultural and trade policies of the world's largest countries. These policies are one of the major drivers of global food security. This paper will provide an overview of the key agricultural and trade...

Global general equilibrium simulations of “regional” (within Sub-Saharan Africa –SSA-) and “multilateral” (Doha and preferential) trade integration are compared to assess policy reform priorities. Their coherence with the objective of agriculture-led industrialization is tested. New...

It has long been consensual that limited market demand within poor African countries have hampered economic development of Sub-Saharan Africa and that countries therefore needed to rely on exports markets to spur economic growth. But despite benefiting from preferential agreements, Sub-Saharan...

We consider collective decision problems given by a profile of single-peakedpreferences defined over the real line and a set of pure public facilities to be located on the line. In this context, Bochet and Gordon (2012) provide a large class of priority rules based on efficiency,...

Maximum-likelihood estimation of nonlinear models with fixed effects is subject to the incidental-parameter problem. This typically implies that point estimates suffer from large bias and confidence intervals have poor coverage. This paper presents a jackknife method to reduce this bias and to...

This paper establishes that production unbundling has coincided with an inscreasing role of input costs in shaping the pattern of comparative advantage. I show that the wedge in the cost of the input bundle across countries in a multisectoral Ricardian model is given by a composite index of...