Fig. 6.

Knowledge level of extension worker and distance to woreda capital Source: Authors’ calculation based on Digital Green’s DA survey, 2018 and Productive Safety Net Program (PSNP) survey, 2017. Note: Local polynomial regression. The vertical axis in both graphs measures the job-related knowledge test score result (min = 0, max = 100) of the extension worker. The area between the dashed lines indicates the 90 percent interval of the distance distribution (between the kebele center and woreda capital). (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)