This study complements OECD analyses on commodity price volatility by providing quantitative assessments of the impact of two structural changes that a number of market observers have identified as contributing to world wheat market price volatility. The factors examined relate to changes in...

Reducing food losses and food waste is attracting growing public attention at the international, regional, and national levels, and is widely acknowledged to contribute to abating interlinked sustainability challenges such as food security, climate change, and water shortage. However, the...

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,...

Climate change affects the mean and variability of weather conditions and the frequency of extreme events, which to a great extent determines the variability of production and yields. This paper reviews the scientific literature on the impacts of climate change on yield variance and investigates...

This report considers developments in agricultural patents since 1990 and their economic implications. It first provides an overview of the international framework for intellectual property protection and of the general trends in the stringency of protection in OECD countries. It then presents...

The key contribution of this report lies in developing a typology to structure the components of the enabling environment for agricultural growth and competitiveness, and in constructing an illustrative Agricultural Growth Enabling Index (AGEI) to summarise a wide array of available information...

Regional Trade Agreements (RTAs) are key instruments to governing international trade, and reflect a balance between political and economic objectives. The level of liberalisation in the agriculture sector can differ substantially across negotiated agreements, and even across products within the...

Trade flows are significantly affected by the trade agreements both with respect to impacts on pre-existing trade flows, (intensive margin) and on new, previously non-existent trade flows (extensive margin). The effect of the Regional Trade Agreements on pre-existing trade flows are found to be...

Antimicrobials have been used in human medicine and in livestock production for more than 60 years, improving human and animal health but also fostering the emergence and spread of antimicrobial resistant pathogens worldwide. This report focuses on the specific issue of the economic value of...

This report analyses the farm performance data contributed through the OECD Network for Farm-level Analysis. It first compares the distribution of four economic performance indicators across nine participating countries or regions for selected farm types (output and input ratio, and net...