Crop models are a key tool for developing adaptation strategies in the agriculture sector. With their evolution over time, they have gradually incorporated new approaches and tools. This document develops a non-linear model for simulating the performance of crops with an innovative approach that...

Explanations for the West's escape from premature mortality have focused on chronic malnutrition or income and on public health or state capacity. We argue that by ignoring the multigenerational effects of variance in ancestors' harvests, we are underestimating the contribution of modern...

This paper studies the welfare impacts of agricultural shocks on households with detailed heterogeneity, by taking consumption, land, and labor allocation choices into account. The underlying model is quantified with household survey data from 51 developing countries, then used to analyze the...