Joshi, P.K.; Birthal, Pratap Singh; Minot, Nicholas - International Food Policy Research Institute (IFPRI) - 2006
"This study examines the sources of crop income growth in Indian agriculture over the 1980s and 1990s. Using a method … developed by Minot (2003), the analysis decomposes crop income growth into the contribution of yield increases, area expansion … level, technology (higher yield) was the main source of crop income growth during 1980s, while rising prices and …