Freixas, Josep; Pons, Montserrat - In: Journal of the Operational Research Society 66 (2015) 3, pp. 353-359
Let us consider that somebody is extremely interested in increasing the probability of a proposal to be approved by a certain committee and that to achieve this goal he/she is prepared to pay off one member of the committee. In a situation like this one, and assuming that vote-buying is allowed...