Fang, Lei; Li, Hecheng - In: European Journal of Operational Research 220 (2012) 2, pp. 588-590
In a recent paper by Mostafaee and Saljooghi [Mostafaee, A., Saljooghi, F.H., 2010. Cost efficiency in data envelopment analysis with data uncertainty. European Journal of Operational Research, 202, 595–603], the authors extend the classical cost efficiency model to address data uncertainty....