Connecting the fields: How ICT improve agricultural productivity in sub-Saharan Africa

Abstract

This study seeks to conduct a comprehensive analysis of the influence of information and communication technology (ICT) on agricultural productivity in sub-Saharan Africa (SSA), both through direct and indirect mechanisms. Utilizing data gathered from a sample of 20 sub-Saharan African nations spanning the period from 1995 to 2014, we employ a rigorous examination through static and dynamic panel models. Our findings robustly indicate a substantial and positive impact stemming from the presence of mobile phones and internet coverage on agricultural productivity in the region. Furthermore, we uncover the indirect effects of ICT, notably through its influence on farmers' education levels and their access to essential agricultural inputs, such as fertilizers. To validate the robustness of our results, we additionally establish a positive and statistically significant association between an ICT adoption index and agricultural productivity in SSA. In light of these findings, we recommend the prioritization of strategies aimed at fortifying the adoption of communication technologies within the agricultural sector. In addition, efforts should be directed toward enhancing farmers' education and improving access to fertilizers, leveraging the potential of ICT tools as key enablers in this process.