This report examines the different channels through which trade openness (and reforms to achieve it) can affect a country’s food security. The overall conclusion is that trade openness has a positive net impact on food security, although specific constituencies, including some poor households,...

What is the role of government policies in encouraging healthier food choices to fight the current overweight and obesity epidemics? This report briefly examines the evidence base on unhealthy diets, including the associated burden on health systems. It then takes stock of current knowledge on...

The Long-term Agricultural Outlook model (LAO) is a long-run partial equilibrium trade model developed by the OECD as a complementary modelling tool to AGLINK-COSIMO, a more detailed partial equilibrium model used to develop ten-year projections for agricultural markets, as reported in the...

With more than two-thirds of the world’s poor living in rural areas, higher rural incomes are a pre-requisite for sustained poverty reduction and reduced hunger. This volume sets out a strategy for raising rural incomes which emphasises the creation of diversified rural economies with...

Recent studies into price transmission have recognized the important role played by transport and transaction costs. Threshold models are one approach to accommodate such costs. We develop a generalized Threshold Error Correction Model to test for the presence and form of threshold behavior in...