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Economics and Environment for Development Research Program


Recent publications

2017-01-13

Nitrogen oxide emissions and productive structure in Spain: An input–output perspective

We analyse the nitrogen oxide gas emissions of different productive sectors in Spain. Using input–output analysis, we study all sectors as subsystems of the economy and decompose into different components the total (direct and indirect) emissions generated by their final demand. This analysis provides guidance on the type of policies that should be developed in the different sectors with the aim of mitigating nitrogen oxide emissions. Some sectors that seem less important when looking at their direct emissions turn out to be highly relevant in terms of their total emissions.

2017-01-13

Trade, Domestic Frictions, and Scale Effects

Because of scale effects, idea-based growth models imply that larger countries should be much richer than smaller ones. New trade models share the same counterfactual feature. In fact, new trade models exhibit other counterfactual implications associated with scale effects: import shares decrease and relative income levels increase too steeply with country size. We argue that these implications are largely a result of the standard assumption that countries are fully integrated domestically.

2017-01-13

NOx emissions and productive structure in Spain: An input–output perspective

We analyse the NOx gas emissions of different productive sectors in Spain. Using input–output analysis, we study all sectors as subsystems of the economy and classify them according to the explanatory factors of their total (direct and indirect) emissions. This classification provides guidance on the type of policies that should be developed in the different sectors with the aim of mitigating NOx emissions. Some sectors that seem less important when looking at their direct emissions turn out to be highly relevant in terms of their total emissions.

2016-12-20

Credit, insurance and farmers’ liability: Evidence from a lab-in- the-field experiment with coffee farmers in Costa Rica

Insurance is a key element for farmers’ investment decisions, but only if the government clearly communicates that it cannot provide full debt relief to all. This research examines the effect of farmers’ liability for debt on their demand for credit, with and without insurance. We test predictions of a theoretical model in a lab-in-the-field experiment with coffee farmers in Costa Rica.