Suzuki, Soushi; Nijkamp, Peter - 2011
the efficiency of such activities is Data Envelopment Analysis (DEA). In the past years, much progress has been made to …. Standard DEA models use a uniform input reduction in the improvement projections, but the DFM approach aims to enhance … design a stepwise efficiency-improving projection model for a conventional DEA. In general, a DEA model - and neither the mix …