Fan, Shenggen; Chan-Kang, Connie; Qian, Keming; … - In: Agricultural Economics 33 (2005) s3, pp. 369-379
We measure the total benefits from rice varietal improvement research in China and India, using variety adoption and performance data over the last two decades. Genetic or pedigree information is used to partition the total benefits between these two countries and International Rice Research...