The assumption underlying this hypothesis is that farmers lack the knowledge, resources, or both to adequately prevent, anticipate, prepare for, cope with, and recover from shocks. Extension and advisory services may be able to rectify this information asymmetry, or knowledge inequality, by...

This paper assesses critical factors that constrained the successful implementation of the National Agrarian Extension Program, (PRONEA, from Programa Nacional de Extensão Agrária), by MINAG’s National Directorate of Agrarian Extension (DNEA, from Direcção Nacional de Extensão Agrária),...

Rapidly increasing mobile phone coverage, cheaper technology, and an open platform that allows for the development of applications that extend the use of mobile devices provide new ways to reach farmers in isolated places. We investigate the impact of an intervention that uses information and...

Table of Contents: •Overview by Gerald C. Nelson •Agricultural Science and Technology Needs for Climate Change Adaptation and Mitigation by Rudy Rabbinge •Reducing Methane Emissions from Irrigated Rice by Reiner Wassmann, Yasukazu Hosen, and Kay Sumfleth •Direct and Indirect Mitigation...

"Gender norms are an important constraint to increasing agricultural productivity. Inequality in the distribution of resources between men and women is linked with production inefficiency, yet interventions targeting smallholder farmers often fail to redress women's lack of access to, and...

John W. Bruce.

John W. Bruce.

CONTENTS: 1. African Agriculture: Past Performance, Future Imperatives / Steven Haggblade, Peter Hazell, Ingrid Kirsten, and Richard Mkandawire; 2. Generalizing from Past Successes / Steven Haggblade; 3. Recent Growth in African Cassava / Felix Nweke, Steven Haggblade, and Ballard Zulu; 4. Maize...