Ortuño Sánchez, María TeresaVitoriano Villanueva, Begoña2023-06-202023-06-202011-10Ortuño, M.T., Vitoriano, B.: A goal programming approach for farm planning with resources dimensionality. Ann Oper Res. 190, 181-199 (2011). https://doi.org/10.1007/s10479-009-0524-50254-533010.1007/s10479-009-0524-5https://hdl.handle.net/20.500.14352/42417Crop production entails many decision making processes aimed at improving productivity and achieving the best yield from scarce resources, which are normally limited. Assuming that there is a certain technical path of tasks to be carried out within a period, and that each task can be done in different ways, the problem addressed in this paper consists of choosing how and when to carry out each one, in such a way that the tasks are scheduled in sequence at the lowest possible cost, taking account of any relations of precedence among them, and in such a way that each task is done within its time window and with the resources being assigned in a feasible way. Time windows are usually defined in a strict way, and thus, if adjusted, can be a cause of infeasibility for some of the problems, implying the need to acquire new resources. Nevertheless, in most cases small deviations from time windows could be acceptable. In this paper a mixed 0-1 programming model to attain the proposed objective is proposed, applying goal programming to model time windows in a more flexible way.engjournal articlehttps//doi.org/10.1007/s10479-009-0524-5http://link.springer.com/article/10.1007/s10479-009-0524-5restricted access004.42004.92Agricultural planningMixed 0-1 programmingInterval goal programmingManagementModelsLenguajes de programación1203.23 Lenguajes de Programación