The framework of development; Understanding extension; Social and cultural factors in extension; Extension and comunication; Extension methods; The extension agent; The planning and evaluation of extension programmes; Extension an special target groups.

The Million Farmers School (MFS) is an innovative extension program initiated by the Department of Agriculture in the state of Uttar Pradesh, India, in 2017. Twice in a year, the department deploys its entire extension machinery to organize nearly 15,000 training programs for about a million farmers across all districts of the state. Unlike traditional extension services, MFS integrates various facets of agricultural knowledge into a packaged product and delivers through village-level trainings where printed material on the topics of training are also distributed among participants. This study presents early findings of a process evaluation, involving assessments of program design, implementation strategies, and estimation of benefits from program participation. In addition to consultation with public officials and community organizations, a state-level representative survey was conducted on a sample of both participating and non-participating households. The early results based on matching and instrumental variable methods—suggest that knowledge outcomes are significantly better among participants vis-à-vis non-participants. The results are robust to different model specifications. The study also qualitatively assesses various aspects of the program’s design and implementation, highlighting the constraints and challenges it faces and offers implementation advice for greater efficacy in its future course.

Agricultural extension provides the critical connection from agricultural innovation and discovery to durable improvements at scale, as farmers and other actors in the rural economy learn, adapt, and innovate with new technologies and practices. However, lack of capacity and performance of agricultural extension in lower- and middle-income countries is an ongoing concern. Research on agricultural extension and advisory services (in short, extension) has been an integral part of the CGIAR Research Program on Policies, Institutions, and Markets (PIM) since its inception. This brief synthesizes key findings from research funded by and linked to PIM from 2012 to 2021, presenting lessons learned and a vision for the future of extension. A list of all PIM-related extension and advisory services research is provided at the end. Designing and implementing effective provision of extension is complex, and efforts to strengthen extension services often fall into a trap of adopting “best practice” blueprint approaches that are not well-tailored to local conditions. An expansive literature examines the promises and pitfalls of common approaches, including training-and-visit extension systems, farmer field schools, and many others (Anderson and Feder 2004; Anderson et al. 2006; Waddington and White 2014; Scoones and Thompson 2009). To understand extension systems and build evidence for what works and where, the “best-fit” framework, a widely recognized approach developed by Birner and colleagues (2009) and adapted by Davis and Spielman (2017), offers a simple impact chain approach (Figure 1). The framework focuses on a defined set of extension service characteristics that affect performance: governance structures and funding; organizational and management capacities and cultures; methods; and community engagement — all of which are subject to external factors such as the policy environment, agroecological conditions, and farming-system heterogeneity. To enhance extension performance and, ultimately, a wide range of outcomes and impacts, new and innovative interventions can be applied and adapted within this set of extension characteristics.