Niane, Ndoye; Fatimata, Aifa; Burger, Kees; Bulte, Erwin H. - African Association of Agricultural Economists - AAAE; … - 2010
on the production technologies at plot level, and by designing and testing a theoretical model based on household profit … based on household labour, a sharecropping labour contract, and a wage labour contract, controlling for irrigation equipment … to a higher optimum profit for the household, on plots irrigated with a motor pump, the wage contract is the best labour …