Knowledge Centre for Global Food and Nutrition Security

We review the literature on the distribution of farm sizes in sub-Saharan Africa, trends over time, drivers of change in farm structure, and effects on agricultural transformation and present new...

Food insecurity remains a persistent policy issue in many developing countries. While socio-political, epidemiological, climatic, and productivity-related factors have received attention regarding food...

Highlights: This study suggests that from 2020 to the end of the century the number of farms globally will approximately halve from the current 616 million in 2020 to around 272 million in...

The relationship between productivity and farm size has been at the center of considerable debate. Agricultural mechanization – that is rapidly taking off in a large number of low- and middle-income countries...

Important changes in farms and farm demographics are noted in Ethiopia since 2004/05. These changes have important implications on discussions of the future of Ethiopian agriculture. Comparing the national...

Our World in Data’s mission is to publish the “research and data to make progress against the world’s largest problems”. Our World in Data contains a topic “Food and Agriculture”.

Whereas many smallholder farmers rely on rather diversified production systems, commercial market-oriented agri-food production is increasingly concentrated amongst midsize and larger farmers. We...

Highlights Irrigation is crucial for food security and climate resilience We assess the link between agricultural intensification of smallholder farms and personal daily incomes from farming...

Structural change is a process in which the amount of labour, capital and land dedicated to agriculture (and other sectors) changes over time. In this study, we focus on the cases...

Background: Based on a randomized experiment by treating one group of farmers with an extension package and the other group as usual in Thanjavur district of Tamil Nadu, India, we examined...